COVER INFORMATION Station: YEBES40M (Code Ys ) Experiment: NGC4278: The First VHE Emitting Low-Luminosity AGN Exp. Code: eb113a Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Ettore Bronzini Address: INAF-OAS via Gobetti 101 40127 Bologna Italy Phone: +39 051 6398699 EMAIL: ettore.bronzini@inaf.it Fax: Phone during observation: +39 3458712429 Observing mode: Continuum Notes: Schedule for YEBES40M (Code Ys ) Page 2 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- Next scan frequencies: 8319.49 8319.49 8319.49 8319.49 8383.49 8383.49 8383.49 8383.49 8447.49 8447.49 8447.49 8447.49 8511.49 8511.49 8511.49 8511.49 Next BBC frequencies: 669.49 669.49 669.49 669.49 733.49 733.49 733.49 733.49 797.49 797.49 797.49 797.49 861.49 861.49 861.49 861.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 18 30 00 OJ287 05 16 37 39.3 96.7 -3.7 -53.5 0 0 18 30 00 18 35 30 --- 05 22 08 40.3 97.7 -3.6 -53.3 330 85 18 30 01 18 39 00 J1217+3007 05 25 38 9.9 58.8 -6.9 -48.7 161 85 18 39 00 18 40 30 =1215+303 05 27 09 10.2 59.0 -6.9 -48.8 90 108 18 39 01 18 40 30 NGC4278 05 27 09 9.2 59.3 -6.9 -48.5 -18 108 No stop 18 44 00 --- 05 30 39 9.8 59.9 -6.8 -48.8 192 162 18 40 31 18 44 00 J1217+3007 05 30 39 10.7 59.5 -6.8 -49.1 -18 162 No stop 18 45 30 =1215+303 05 32 09 11.0 59.8 -6.8 -49.3 72 185 18 44 01 18 45 30 NGC4278 05 32 09 10.1 60.1 -6.8 -49.0 -18 185 No stop 18 49 00 --- 05 35 40 10.6 60.6 -6.8 -49.3 192 240 18 45 31 18 49 00 J1217+3007 05 35 40 11.6 60.3 -6.7 -49.6 -18 240 No stop 18 50 30 =1215+303 05 37 10 11.8 60.5 -6.7 -49.8 72 263 18 49 01 18 51 00 J1221+2813 05 37 40 10.1 61.5 -6.8 -49.2 10 263 18 51 00 18 52 00 =1219+285 05 38 41 10.2 61.6 -6.7 -49.3 60 278 18 51 01 18 52 30 J1217+3007 05 39 11 12.1 60.8 -6.7 -50.0 10 278 18 52 30 18 54 00 =1215+303 05 40 41 12.4 61.0 -6.6 -50.1 90 301 18 52 31 18 54 00 NGC4278 05 40 41 11.5 61.3 -6.7 -49.8 -18 301 No stop 18 57 30 --- 05 44 11 12.1 61.8 -6.6 -50.1 192 356 18 54 01 18 57 30 J1217+3007 05 44 11 13.0 61.5 -6.6 -50.4 -18 356 No stop 18 59 00 =1215+303 05 45 42 13.2 61.7 -6.6 -50.6 72 379 18 57 31 18 59 00 NGC4278 05 45 42 12.3 62.0 -6.6 -50.2 -18 379 No stop 19 02 30 --- 05 49 12 12.9 62.5 -6.5 -50.5 192 433 18 59 01 19 02 30 J1217+3007 05 49 12 13.8 62.2 -6.5 -50.9 -18 433 No stop 19 04 00 =1215+303 05 50 43 14.1 62.4 -6.5 -51.0 72 456 19 02 31 19 04 30 J1221+2813 05 51 13 12.3 63.4 -6.5 -50.4 10 456 19 04 30 19 05 30 =1219+285 05 52 13 12.5 63.6 -6.5 -50.5 60 471 19 04 31 Schedule for YEBES40M (Code Ys ) Page 3 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 19 06 00 J1217+3007 05 52 43 14.4 62.7 -6.4 -51.2 10 471 19 06 00 19 07 30 =1215+303 05 54 13 14.7 62.9 -6.4 -51.4 90 495 19 06 01 19 07 30 NGC4278 05 54 13 13.8 63.2 -6.5 -51.0 -18 495 No stop 19 11 00 --- 05 57 44 14.4 63.7 -6.4 -51.3 192 549 19 07 31 19 11 00 J1217+3007 05 57 44 15.3 63.4 -6.4 -51.7 -18 549 No stop 19 12 30 =1215+303 05 59 14 15.5 63.6 -6.3 -51.8 72 572 19 11 01 19 12 30 NGC4278 05 59 14 14.6 64.0 -6.4 -51.4 -18 572 No stop 19 16 00 --- 06 02 44 15.2 64.4 -6.3 -51.7 192 626 19 12 31 19 16 00 J1217+3007 06 02 44 16.1 64.1 -6.3 -52.1 -18 626 No stop 19 17 30 =1215+303 06 04 15 16.4 64.3 -6.2 -52.2 72 649 19 16 01 19 18 00 J1221+2813 06 04 45 14.7 65.4 -6.3 -51.6 10 649 19 18 00 19 19 00 =1219+285 06 05 45 14.8 65.5 -6.3 -51.6 60 665 19 18 01 19 19 30 J1217+3007 06 06 15 16.7 64.6 -6.2 -52.4 10 665 19 19 30 19 21 00 =1215+303 06 07 45 17.0 64.8 -6.2 -52.5 90 688 19 19 31 19 21 00 J1217+3007 06 07 45 17.0 64.8 -6.2 -52.5 -15 688 No stop 19 22 30 =1215+303 06 09 16 17.2 65.0 -6.2 -52.7 75 711 19 21 01 19 22 30 NGC4278 06 09 16 16.3 65.4 -6.2 -52.3 -18 711 No stop 19 25 40 --- 06 12 26 16.9 65.8 -6.1 -52.5 172 760 19 22 31 19 25 40 J1217+3007 06 12 26 17.8 65.4 -6.1 -52.9 -18 760 No stop 19 27 10 =1215+303 06 13 56 18.0 65.6 -6.1 -53.1 72 783 19 25 41 19 27 10 NGC4278 06 13 56 17.1 66.0 -6.1 -52.7 -18 783 No stop 19 30 20 --- 06 17 07 17.7 66.4 -6.1 -52.9 172 832 19 27 11 19 30 20 J1217+3007 06 17 07 18.6 66.0 -6.0 -53.3 -18 832 No stop 19 31 50 =1215+303 06 18 37 18.8 66.3 -6.0 -53.4 72 855 19 30 21 19 32 30 J1221+2813 06 19 17 17.2 67.4 -6.1 -52.7 20 855 19 32 30 19 33 30 =1219+285 06 20 17 17.4 67.6 -6.0 -52.8 60 871 19 32 31 19 34 10 J1217+3007 06 20 57 19.3 66.6 -6.0 -53.6 20 871 19 34 10 19 35 40 =1215+303 06 22 28 19.5 66.8 -5.9 -53.7 90 894 19 34 11 19 35 40 NGC4278 06 22 28 18.6 67.2 -6.0 -53.3 -18 894 No stop 19 38 50 --- 06 25 38 19.2 67.6 -5.9 -53.6 172 943 19 35 41 Schedule for YEBES40M (Code Ys ) Page 4 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 19 38 50 J1217+3007 06 25 38 20.1 67.2 -5.9 -54.0 -18 943 No stop 19 40 20 =1215+303 06 27 08 20.3 67.4 -5.9 -54.1 72 966 19 38 51 19 40 20 NGC4278 06 27 08 19.5 67.8 -5.9 -53.7 -18 966 No stop 19 43 30 --- 06 30 19 20.0 68.3 -5.9 -53.9 172 1015 19 40 21 19 43 30 J1217+3007 06 30 19 20.9 67.8 -5.8 -54.4 -18 1015 No stop 19 45 00 =1215+303 06 31 49 21.2 68.0 -5.8 -54.5 72 1038 19 43 31 19 45 40 J1221+2813 06 32 29 19.5 69.3 -5.8 -53.7 20 1038 19 45 40 19 46 40 =1219+285 06 33 30 19.7 69.4 -5.8 -53.8 60 1054 19 45 41 19 47 20 J1217+3007 06 34 10 21.6 68.4 -5.8 -54.7 20 1054 19 47 20 19 48 50 =1215+303 06 35 40 21.8 68.6 -5.7 -54.8 90 1077 19 47 21 19 48 50 NGC4278 06 35 40 21.0 69.0 -5.8 -54.3 -18 1077 No stop 19 52 00 --- 06 38 50 21.5 69.4 -5.7 -54.6 172 1126 19 48 51 19 52 00 J1217+3007 06 38 50 22.4 69.0 -5.7 -55.0 -18 1126 No stop 19 53 30 =1215+303 06 40 21 22.7 69.2 -5.6 -55.1 72 1149 19 52 01 19 53 30 NGC4278 06 40 21 21.8 69.6 -5.7 -54.7 -18 1149 No stop 19 56 40 --- 06 43 31 22.4 70.1 -5.6 -54.9 172 1198 19 53 31 19 56 40 J1217+3007 06 43 31 23.2 69.6 -5.6 -55.3 -18 1198 No stop 19 58 10 =1215+303 06 45 01 23.5 69.8 -5.6 -55.4 72 1221 19 56 41 19 58 50 J1221+2813 06 45 42 21.9 71.1 -5.6 -54.6 20 1221 19 58 50 19 59 50 =1219+285 06 46 42 22.1 71.2 -5.6 -54.7 60 1237 19 58 51 20 00 30 J1217+3007 06 47 22 23.9 70.1 -5.5 -55.6 20 1237 20 00 30 20 02 00 =1215+303 06 48 52 24.2 70.3 -5.5 -55.7 90 1260 20 00 31 20 02 00 NGC4278 06 48 52 23.3 70.8 -5.5 -55.3 -18 1260 No stop 20 05 10 --- 06 52 03 23.9 71.2 -5.5 -55.5 172 1309 20 02 01 20 05 10 J1217+3007 06 52 03 24.8 70.8 -5.5 -55.9 -18 1309 No stop 20 06 40 =1215+303 06 53 33 25.0 71.0 -5.4 -56.0 72 1332 20 05 11 20 06 40 NGC4278 06 53 33 24.2 71.4 -5.5 -55.6 -18 1332 No stop 20 09 50 --- 06 56 43 24.7 71.8 -5.4 -55.8 172 1381 20 06 41 20 09 50 J1217+3007 06 56 43 25.6 71.4 -5.4 -56.3 -18 1381 No stop 20 11 20 =1215+303 06 58 14 25.9 71.6 -5.3 -56.4 72 1404 20 09 51 Schedule for YEBES40M (Code Ys ) Page 5 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 20 12 00 J1221+2813 06 58 54 24.3 72.9 -5.4 -55.4 20 1404 20 12 00 20 13 00 =1219+285 06 59 54 24.5 73.0 -5.4 -55.5 60 1420 20 12 01 20 13 40 J1217+3007 07 00 34 26.3 71.9 -5.3 -56.5 20 1420 20 13 40 20 15 10 =1215+303 07 02 04 26.6 72.1 -5.3 -56.6 90 1443 20 13 41 20 15 10 NGC4278 07 02 04 25.7 72.6 -5.3 -56.1 -18 1443 No stop 20 18 20 --- 07 05 15 26.3 73.0 -5.3 -56.3 172 1492 20 15 11 20 18 20 J1217+3007 07 05 15 27.1 72.5 -5.2 -56.8 -18 1492 No stop 20 19 50 =1215+303 07 06 45 27.4 72.7 -5.2 -56.9 72 1515 20 18 21 20 19 50 NGC4278 07 06 45 26.5 73.2 -5.2 -56.4 -18 1515 No stop 20 23 00 --- 07 09 56 27.1 73.6 -5.2 -56.6 172 1564 20 19 51 20 23 00 J1217+3007 07 09 56 28.0 73.1 -5.2 -57.1 -18 1564 No stop 20 24 30 =1215+303 07 11 26 28.3 73.3 -5.1 -57.2 72 1587 20 23 01 20 25 10 J1221+2813 07 12 06 26.7 74.7 -5.2 -56.2 20 1587 20 25 10 20 26 10 =1219+285 07 13 06 26.9 74.8 -5.2 -56.3 60 1603 20 25 11 20 26 50 J1217+3007 07 13 46 28.7 73.7 -5.1 -57.4 20 1603 20 26 50 20 28 20 =1215+303 07 15 16 29.0 73.9 -5.1 -57.4 90 1626 20 26 51 20 28 20 NGC4278 07 15 16 28.1 74.4 -5.1 -56.9 -18 1626 No stop 20 31 30 --- 07 18 27 28.7 74.8 -5.0 -57.1 172 1675 20 28 21 20 31 30 J1217+3007 07 18 27 29.5 74.3 -5.0 -57.6 -18 1675 No stop 20 33 00 =1215+303 07 19 57 29.8 74.5 -5.0 -57.7 72 1698 20 31 31 20 33 00 NGC4278 07 19 57 29.0 75.0 -5.0 -57.2 -18 1698 No stop 20 36 10 --- 07 23 08 29.5 75.4 -5.0 -57.4 172 1747 20 33 01 20 36 10 J1217+3007 07 23 08 30.4 74.9 -4.9 -57.9 -18 1747 No stop 20 37 40 =1215+303 07 24 38 30.7 75.1 -4.9 -58.0 72 1770 20 36 11 20 38 20 J1221+2813 07 25 18 29.1 76.5 -5.0 -56.9 20 1770 20 38 20 20 39 20 =1219+285 07 26 18 29.3 76.7 -4.9 -57.0 60 1785 20 38 21 20 40 00 J1217+3007 07 26 58 31.1 75.4 -4.9 -58.1 20 1785 20 40 00 20 41 30 =1215+303 07 28 29 31.4 75.6 -4.8 -58.2 90 1809 20 40 01 20 41 30 NGC4278 07 28 29 30.5 76.1 -4.9 -57.7 -18 1809 No stop 20 44 40 --- 07 31 39 31.1 76.6 -4.8 -57.8 172 1858 20 41 31 Schedule for YEBES40M (Code Ys ) Page 6 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 20 44 40 J1217+3007 07 31 39 32.0 76.0 -4.8 -58.4 -18 1858 No stop 20 46 10 =1215+303 07 33 09 32.2 76.2 -4.8 -58.5 72 1881 20 44 41 20 46 10 NGC4278 07 33 09 31.4 76.8 -4.8 -57.9 -18 1881 No stop 20 49 20 --- 07 36 20 32.0 77.2 -4.8 -58.1 172 1930 20 46 11 20 49 20 J1217+3007 07 36 20 32.8 76.7 -4.7 -58.6 -18 1930 No stop 20 50 50 =1215+303 07 37 50 33.1 76.9 -4.7 -58.7 72 1953 20 49 21 20 51 30 J1221+2813 07 38 30 31.6 78.4 -4.7 -57.6 21 1953 20 51 30 20 52 30 =1219+285 07 39 30 31.7 78.5 -4.7 -57.6 60 1968 20 51 31 20 53 10 J1217+3007 07 40 10 33.5 77.2 -4.6 -58.8 20 1968 20 53 10 20 54 40 =1215+303 07 41 41 33.8 77.4 -4.6 -58.9 90 1992 20 53 11 20 54 40 NGC4278 07 41 41 33.0 77.9 -4.7 -58.3 -18 1992 No stop 20 57 50 --- 07 44 51 33.6 78.4 -4.6 -58.5 172 2040 20 54 41 20 57 50 J1217+3007 07 44 51 34.4 77.8 -4.6 -59.1 -18 2040 No stop 20 59 20 =1215+303 07 46 21 34.7 78.0 -4.5 -59.1 72 2064 20 57 51 20 59 20 NGC4278 07 46 21 33.8 78.6 -4.6 -58.5 -18 2064 No stop 21 02 30 --- 07 49 32 34.4 79.0 -4.5 -58.7 172 2113 20 59 21 21 02 30 J1217+3007 07 49 32 35.3 78.4 -4.5 -59.3 -18 2113 No stop 21 04 00 =1215+303 07 51 02 35.6 78.6 -4.5 -59.4 72 2136 21 02 31 21 04 40 J1221+2813 07 51 42 34.0 80.2 -4.5 -58.1 21 2136 21 04 40 21 05 40 =1219+285 07 52 43 34.2 80.3 -4.5 -58.1 60 2151 21 04 41 21 06 20 J1217+3007 07 53 23 36.0 79.0 -4.4 -59.5 20 2151 21 06 20 21 07 50 =1215+303 07 54 53 36.3 79.2 -4.4 -59.5 90 2174 21 06 21 21 07 50 NGC4278 07 54 53 35.4 79.7 -4.4 -58.9 -18 2174 No stop 21 11 00 --- 07 58 03 36.0 80.2 -4.4 -59.0 172 2223 21 07 51 21 11 00 J1217+3007 07 58 03 36.9 79.6 -4.4 -59.7 -18 2223 No stop 21 12 30 =1215+303 07 59 34 37.2 79.8 -4.3 -59.7 72 2247 21 11 01 21 12 30 NGC4278 07 59 34 36.3 80.4 -4.4 -59.1 -18 2247 No stop 21 15 40 --- 08 02 44 36.9 80.8 -4.3 -59.2 172 2296 21 12 31 21 15 40 J1217+3007 08 02 44 37.7 80.2 -4.3 -59.9 -18 2296 No stop 21 17 10 =1215+303 08 04 14 38.0 80.5 -4.2 -59.9 72 2319 21 15 41 Schedule for YEBES40M (Code Ys ) Page 7 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 21 17 50 J1221+2813 08 04 55 36.5 82.1 -4.3 -58.6 21 2319 21 17 50 21 18 50 =1219+285 08 05 55 36.7 82.2 -4.3 -58.6 60 2334 21 17 51 21 19 30 J1217+3007 08 06 35 38.5 80.8 -4.2 -60.0 21 2334 21 19 30 21 21 00 =1215+303 08 08 05 38.7 81.0 -4.2 -60.1 90 2357 21 19 31 21 21 00 NGC4278 08 08 05 37.9 81.6 -4.2 -59.4 -18 2357 No stop 21 24 10 --- 08 11 16 38.5 82.0 -4.2 -59.5 172 2406 21 21 01 21 24 10 J1217+3007 08 11 16 39.3 81.4 -4.1 -60.2 -18 2406 No stop 21 25 40 =1215+303 08 12 46 39.6 81.6 -4.1 -60.2 72 2430 21 24 11 21 25 40 NGC4278 08 12 46 38.8 82.3 -4.1 -59.6 -18 2430 No stop 21 28 50 --- 08 15 56 39.4 82.7 -4.1 -59.7 172 2478 21 25 41 21 28 50 J1217+3007 08 15 56 40.2 82.1 -4.1 -60.4 -18 2478 No stop 21 30 20 =1215+303 08 17 27 40.5 82.3 -4.0 -60.4 72 2502 21 28 51 21 31 00 J1221+2813 08 18 07 39.0 84.0 -4.1 -59.0 21 2502 21 31 00 21 32 00 =1219+285 08 19 07 39.2 84.1 -4.1 -59.0 60 2517 21 31 01 21 32 40 J1217+3007 08 19 47 41.0 82.6 -4.0 -60.5 21 2517 21 32 40 21 34 10 =1215+303 08 21 17 41.2 82.8 -4.0 -60.5 90 2540 21 32 41 21 34 10 NGC4278 08 21 17 40.4 83.5 -4.0 -59.8 -18 2540 No stop 21 37 20 --- 08 24 28 41.0 83.9 -3.9 -59.9 172 2589 21 34 11 21 37 20 J1217+3007 08 24 28 41.8 83.3 -3.9 -60.6 -18 2589 No stop 21 38 50 =1215+303 08 25 58 42.1 83.5 -3.9 -60.7 72 2612 21 37 21 21 38 50 NGC4278 08 25 58 41.3 84.1 -3.9 -60.0 -18 2612 No stop 21 42 00 --- 08 29 08 41.9 84.6 -3.9 -60.0 172 2661 21 38 51 21 42 00 J1217+3007 08 29 08 42.7 84.0 -3.8 -60.8 -18 2661 No stop 21 43 30 =1215+303 08 30 39 43.0 84.2 -3.8 -60.8 72 2685 21 42 01 21 44 10 J1221+2813 08 31 19 41.5 85.9 -3.9 -59.3 21 2685 21 44 10 21 45 10 =1219+285 08 32 19 41.7 86.1 -3.8 -59.3 60 2700 21 44 11 21 45 50 J1217+3007 08 32 59 43.4 84.5 -3.8 -60.9 21 2700 21 45 50 21 47 20 =1215+303 08 34 29 43.7 84.7 -3.7 -60.9 90 2723 21 45 51 21 47 20 NGC4278 08 34 29 42.9 85.4 -3.8 -60.2 -18 2723 No stop 21 50 30 --- 08 37 40 43.5 85.9 -3.7 -60.2 172 2772 21 47 21 Schedule for YEBES40M (Code Ys ) Page 8 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 21 50 30 J1217+3007 08 37 40 44.3 85.2 -3.7 -61.0 -18 2772 No stop 21 52 00 =1215+303 08 39 10 44.6 85.4 -3.7 -61.0 72 2795 21 50 31 21 52 00 NGC4278 08 39 10 43.8 86.1 -3.7 -60.3 -18 2795 No stop 21 55 10 --- 08 42 21 44.4 86.6 -3.7 -60.3 172 2844 21 52 01 21 55 10 J1217+3007 08 42 21 45.2 85.9 -3.6 -61.1 -18 2844 No stop 21 56 40 =1215+303 08 43 51 45.5 86.1 -3.6 -61.1 72 2868 21 55 11 21 57 20 J1221+2813 08 44 31 44.0 88.0 -3.6 -59.4 21 2868 21 57 20 21 58 20 =1219+285 08 45 31 44.2 88.1 -3.6 -59.4 60 2883 21 57 21 21 59 00 J1217+3007 08 46 11 45.9 86.5 -3.5 -61.1 21 2883 21 59 00 22 00 30 =1215+303 08 47 42 46.2 86.7 -3.5 -61.2 90 2906 21 59 01 22 02 30 1308+326 08 49 42 37.8 77.0 -4.4 -61.1 93 2906 22 02 30 22 07 30 --- 08 54 43 38.7 77.7 -4.3 -61.4 300 2983 22 02 31 22 09 30 J1217+3007 08 56 43 47.9 88.1 -3.4 -61.3 93 2983 22 09 30 22 11 00 =1215+303 08 58 13 48.2 88.3 -3.3 -61.3 90 3007 22 09 31 22 11 00 NGC4278 08 58 13 47.4 89.0 -3.4 -60.5 -18 3007 No stop 22 14 10 --- 09 01 24 48.0 89.5 -3.3 -60.5 172 3056 22 11 01 22 14 10 J1217+3007 09 01 24 48.8 88.8 -3.3 -61.3 -18 3056 No stop 22 15 40 =1215+303 09 02 54 49.1 89.0 -3.3 -61.3 72 3079 22 14 11 22 15 40 NGC4278 09 02 54 48.3 89.8 -3.3 -60.5 -18 3079 No stop 22 18 50 --- 09 06 05 48.9 90.3 -3.3 -60.5 172 3128 22 15 41 22 18 50 J1217+3007 09 06 05 49.7 89.5 -3.2 -61.3 -18 3128 No stop 22 20 20 =1215+303 09 07 35 50.0 89.8 -3.2 -61.3 72 3151 22 18 51 22 21 00 J1221+2813 09 08 15 48.5 91.8 -3.2 -59.5 21 3151 22 21 00 22 22 00 =1219+285 09 09 15 48.7 92.0 -3.2 -59.4 60 3166 22 21 01 22 22 40 J1217+3007 09 09 55 50.5 90.2 -3.2 -61.3 21 3166 22 22 40 22 24 10 =1215+303 09 11 25 50.7 90.4 -3.1 -61.3 90 3190 22 22 41 22 24 10 NGC4278 09 11 25 49.9 91.2 -3.2 -60.5 -18 3190 No stop 22 27 20 --- 09 14 36 50.5 91.7 -3.1 -60.4 172 3239 22 24 11 22 27 20 J1217+3007 09 14 36 51.3 90.9 -3.1 -61.3 -18 3239 No stop 22 28 50 =1215+303 09 16 06 51.6 91.2 -3.1 -61.3 72 3262 22 27 21 Schedule for YEBES40M (Code Ys ) Page 9 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 22 28 50 NGC4278 09 16 06 50.8 92.0 -3.1 -60.4 -18 3262 No stop 22 32 00 --- 09 19 17 51.4 92.5 -3.0 -60.4 172 3311 22 28 51 22 32 00 J1217+3007 09 19 17 52.2 91.7 -3.0 -61.3 -18 3311 No stop 22 33 30 =1215+303 09 20 47 52.5 92.0 -3.0 -61.3 72 3334 22 32 01 22 34 10 J1221+2813 09 21 27 51.0 94.1 -3.0 -59.3 21 3334 22 34 10 22 35 10 =1219+285 09 22 27 51.2 94.3 -3.0 -59.2 60 3349 22 34 11 22 35 50 J1217+3007 09 23 07 53.0 92.4 -2.9 -61.3 21 3349 22 35 50 22 37 20 =1215+303 09 24 38 53.2 92.6 -2.9 -61.2 90 3372 22 35 51 22 37 20 NGC4278 09 24 38 52.4 93.5 -2.9 -60.3 -18 3372 No stop 22 40 30 --- 09 27 48 53.0 94.0 -2.9 -60.2 172 3421 22 37 21 22 40 30 J1217+3007 09 27 48 53.8 93.2 -2.9 -61.2 -18 3421 No stop 22 42 00 =1215+303 09 29 18 54.1 93.5 -2.8 -61.1 72 3445 22 40 31 22 42 00 NGC4278 09 29 18 53.3 94.3 -2.9 -60.2 -18 3445 No stop 22 45 10 --- 09 32 29 53.9 94.9 -2.8 -60.1 172 3494 22 42 01 22 45 10 J1217+3007 09 32 29 54.7 94.0 -2.8 -61.1 -18 3494 No stop 22 46 40 =1215+303 09 33 59 55.0 94.3 -2.8 -61.0 72 3517 22 45 11 22 47 20 J1221+2813 09 34 39 53.5 96.5 -2.8 -58.9 21 3517 22 47 20 22 48 20 =1219+285 09 35 39 53.7 96.7 -2.8 -58.8 60 3532 22 47 21 22 49 00 J1217+3007 09 36 19 55.5 94.7 -2.7 -61.0 21 3532 22 49 00 22 50 30 =1215+303 09 37 50 55.7 95.0 -2.7 -60.9 90 3555 22 49 01 22 50 30 NGC4278 09 37 50 54.9 95.9 -2.7 -60.0 -18 3555 No stop 22 53 40 --- 09 41 00 55.5 96.5 -2.7 -59.8 172 3604 22 50 31 22 53 40 J1217+3007 09 41 00 56.3 95.6 -2.6 -60.8 -18 3604 No stop 22 55 10 =1215+303 09 42 30 56.6 95.9 -2.6 -60.8 72 3628 22 53 41 22 55 10 NGC4278 09 42 30 55.8 96.8 -2.6 -59.8 -18 3628 No stop 22 58 20 --- 09 45 41 56.4 97.4 -2.6 -59.7 172 3677 22 55 11 22 58 20 J1217+3007 09 45 41 57.2 96.5 -2.6 -60.7 -18 3677 No stop 22 59 50 =1215+303 09 47 11 57.5 96.8 -2.5 -60.6 72 3700 22 58 21 23 00 30 J1221+2813 09 47 51 56.0 99.2 -2.6 -58.3 21 3700 23 00 30 23 01 30 =1219+285 09 48 52 56.2 99.4 -2.6 -58.2 60 3715 23 00 31 Schedule for YEBES40M (Code Ys ) Page 10 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 23 02 10 J1217+3007 09 49 32 58.0 97.3 -2.5 -60.5 21 3715 23 02 10 23 03 40 =1215+303 09 51 02 58.2 97.6 -2.5 -60.4 90 3738 23 02 11 23 03 40 NGC4278 09 51 02 57.4 98.5 -2.5 -59.4 -18 3738 No stop 23 06 50 --- 09 54 12 58.0 99.2 -2.5 -59.2 172 3787 23 03 41 23 06 50 J1217+3007 09 54 12 58.8 98.2 -2.4 -60.3 -18 3787 No stop 23 08 20 =1215+303 09 55 43 59.1 98.6 -2.4 -60.2 72 3810 23 06 51 23 08 20 NGC4278 09 55 43 58.3 99.5 -2.4 -59.1 -18 3810 No stop 23 11 30 --- 09 58 53 58.9 100.2 -2.4 -58.9 172 3859 23 08 21 23 11 30 J1217+3007 09 58 53 59.7 99.2 -2.3 -60.0 -18 3859 No stop 23 13 00 =1215+303 10 00 23 60.0 99.6 -2.3 -59.9 72 3883 23 11 31 23 13 40 J1221+2813 10 01 04 58.5 102.0 -2.4 -57.4 21 3883 23 13 40 23 14 40 =1219+285 10 02 04 58.6 102.3 -2.3 -57.3 60 3898 23 13 41 23 15 20 J1217+3007 10 02 44 60.4 100.1 -2.3 -59.8 20 3898 23 15 20 23 16 50 =1215+303 10 04 14 60.7 100.4 -2.2 -59.7 90 3921 23 15 21 23 16 50 NGC4278 10 04 14 59.9 101.3 -2.3 -58.6 -18 3921 No stop 23 20 00 --- 10 07 25 60.5 102.1 -2.2 -58.3 172 3970 23 16 51 23 20 00 J1217+3007 10 07 25 61.3 101.1 -2.2 -59.4 -18 3970 No stop 23 21 30 =1215+303 10 08 55 61.6 101.5 -2.2 -59.3 72 3993 23 20 01 23 21 30 NGC4278 10 08 55 60.7 102.4 -2.2 -58.2 -18 3993 No stop 23 24 40 --- 10 12 05 61.3 103.2 -2.2 -57.9 172 4042 23 21 31 23 24 40 J1217+3007 10 12 05 62.2 102.2 -2.1 -59.0 -18 4042 No stop 23 26 10 =1215+303 10 13 36 62.5 102.6 -2.1 -58.9 72 4066 23 24 41 23 26 50 J1221+2813 10 14 16 60.9 105.2 -2.1 -56.3 20 4066 23 26 50 23 27 50 =1219+285 10 15 16 61.1 105.5 -2.1 -56.1 60 4081 23 26 51 23 28 30 J1217+3007 10 15 56 62.9 103.2 -2.1 -58.7 20 4081 23 28 30 23 30 00 =1215+303 10 17 26 63.2 103.5 -2.0 -58.6 90 4104 23 28 31 23 30 00 NGC4278 10 17 26 62.3 104.5 -2.1 -57.4 -18 4104 No stop 23 33 10 --- 10 20 37 62.9 105.3 -2.0 -57.1 172 4153 23 30 01 23 33 10 J1217+3007 10 20 37 63.8 104.3 -2.0 -58.2 -18 4153 No stop 23 34 40 =1215+303 10 22 07 64.0 104.7 -2.0 -58.1 72 4176 23 33 11 Schedule for YEBES40M (Code Ys ) Page 11 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 6 Mar 2025 Day 65 --- 23 34 40 NGC4278 10 22 07 63.2 105.7 -2.0 -56.9 -18 4176 No stop 23 37 50 --- 10 25 18 63.8 106.6 -1.9 -56.5 172 4225 23 34 41 23 37 50 J1217+3007 10 25 18 64.6 105.6 -1.9 -57.7 -18 4225 No stop 23 39 20 =1215+303 10 26 48 64.9 106.0 -1.9 -57.5 72 4248 23 37 51 23 40 00 J1221+2813 10 27 28 63.3 108.7 -1.9 -54.7 20 4248 23 40 00 23 41 00 =1219+285 10 28 28 63.5 109.0 -1.9 -54.6 60 4264 23 40 01 23 41 40 J1217+3007 10 29 08 65.3 106.6 -1.8 -57.2 20 4264 23 41 40 23 43 10 =1215+303 10 30 38 65.6 107.1 -1.8 -57.0 90 4287 23 41 41 23 45 10 J1217+3007 10 32 39 66.0 107.6 -1.8 -56.7 105 4287 23 45 10 23 46 10 =1215+303 10 33 39 66.1 107.9 -1.8 -56.6 60 4303 23 45 11 23 46 10 NGC4278 10 33 39 65.3 108.9 -1.8 -55.4 -18 4303 No stop 23 49 20 --- 10 36 49 65.8 109.9 -1.7 -54.9 172 4352 23 46 11 23 49 20 J1217+3007 10 36 49 66.7 108.9 -1.7 -56.1 -18 4352 No stop 23 50 50 =1215+303 10 38 20 67.0 109.3 -1.7 -55.9 72 4375 23 49 21 23 50 50 NGC4278 10 38 20 66.1 110.4 -1.7 -54.7 -18 4375 No stop 23 54 00 --- 10 41 30 66.7 111.4 -1.7 -54.1 172 4424 23 50 51 23 54 00 J1217+3007 10 41 30 67.5 110.3 -1.6 -55.4 -18 4424 No stop 23 55 30 =1215+303 10 43 00 67.8 110.8 -1.6 -55.1 72 4447 23 54 01 23 56 10 J1221+2813 10 43 41 66.2 113.7 -1.7 -52.1 20 4447 23 56 10 23 57 10 =1219+285 10 44 41 66.3 114.1 -1.6 -51.9 60 4462 23 56 11 23 57 50 J1217+3007 10 45 21 68.2 111.6 -1.6 -54.7 20 4462 23 57 50 23 59 20 =1215+303 10 46 51 68.5 112.1 -1.5 -54.4 90 4485 23 57 51 --- Start: Thu 6 Mar 2025 Day 65 -- Stop: Fri 7 Mar 2025 Day 66 --- 23 59 20 NGC4278 10 46 51 67.6 113.2 -1.6 -53.1 -18 4485 No stop 00 02 30 --- 10 50 02 68.2 114.3 -1.5 -52.5 172 4534 23 59 21 00 02 30 J1217+3007 10 50 02 69.1 113.2 -1.5 -53.7 -18 4534 No stop 00 04 00 =1215+303 10 51 32 69.3 113.8 -1.5 -53.4 72 4558 00 02 31 00 04 00 NGC4278 10 51 32 68.4 114.8 -1.5 -52.2 -18 4558 No stop 00 07 10 --- 10 54 42 69.0 116.0 -1.4 -51.5 172 4607 00 04 01 Schedule for YEBES40M (Code Ys ) Page 12 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 00 07 10 J1217+3007 10 54 42 69.9 115.0 -1.4 -52.7 -18 4607 No stop 00 08 40 =1215+303 10 56 13 70.1 115.6 -1.4 -52.3 72 4630 00 07 11 00 09 20 J1221+2813 10 56 53 68.4 118.5 -1.4 -49.2 20 4630 00 09 20 00 10 20 =1219+285 10 57 53 68.6 118.9 -1.4 -49.0 60 4645 00 09 21 00 11 00 J1217+3007 10 58 33 70.5 116.5 -1.3 -51.8 20 4645 00 11 00 00 12 30 =1215+303 11 00 03 70.8 117.1 -1.3 -51.4 90 4668 00 11 01 00 12 30 NGC4278 11 00 03 69.9 118.1 -1.4 -50.2 -18 4668 No stop 00 15 40 --- 11 03 14 70.4 119.4 -1.3 -49.3 172 4717 00 12 31 00 15 40 J1217+3007 11 03 14 71.3 118.4 -1.3 -50.5 -18 4717 No stop 00 17 10 =1215+303 11 04 44 71.6 119.1 -1.2 -50.1 72 4741 00 15 41 00 17 10 NGC4278 11 04 44 70.6 120.1 -1.3 -48.9 -18 4741 No stop 00 20 20 --- 11 07 54 71.2 121.5 -1.2 -47.9 172 4790 00 17 11 00 20 20 J1217+3007 11 07 54 72.1 120.5 -1.2 -49.1 -18 4790 No stop 00 21 50 =1215+303 11 09 25 72.3 121.2 -1.2 -48.6 72 4813 00 20 21 00 22 30 J1221+2813 11 10 05 70.6 124.1 -1.2 -45.5 20 4813 00 22 30 00 23 30 =1219+285 11 11 05 70.7 124.6 -1.2 -45.2 60 4828 00 22 31 00 24 10 J1217+3007 11 11 45 72.7 122.3 -1.1 -47.9 20 4828 00 24 10 00 25 40 =1215+303 11 13 15 73.0 123.1 -1.1 -47.3 90 4851 00 24 11 00 25 40 NGC4278 11 13 15 72.0 124.0 -1.1 -46.2 -18 4851 No stop 00 28 50 --- 11 16 26 72.5 125.6 -1.1 -45.1 172 4900 00 25 41 00 28 50 J1217+3007 11 16 26 73.5 124.7 -1.0 -46.2 -18 4900 No stop 00 30 20 =1215+303 11 17 56 73.7 125.5 -1.0 -45.6 72 4923 00 28 51 00 30 20 NGC4278 11 17 56 72.7 126.4 -1.1 -44.5 -18 4923 No stop 00 33 30 --- 11 21 07 73.2 128.1 -1.0 -43.2 172 4972 00 30 21 00 33 30 J1217+3007 11 21 07 74.2 127.3 -1.0 -44.3 -18 4972 No stop 00 35 00 =1215+303 11 22 37 74.4 128.1 -0.9 -43.7 72 4996 00 33 31 00 35 40 J1221+2813 11 23 17 72.6 130.9 -1.0 -40.7 20 4996 00 35 40 00 36 40 =1219+285 11 24 17 72.7 131.4 -1.0 -40.2 60 5011 00 35 41 00 37 20 J1217+3007 11 24 57 74.7 129.5 -0.9 -42.6 20 5011 00 37 20 00 38 50 =1215+303 11 26 28 75.0 130.4 -0.9 -41.9 90 5034 00 37 21 Schedule for YEBES40M (Code Ys ) Page 13 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 00 38 50 NGC4278 11 26 28 74.0 131.1 -0.9 -40.9 -18 5034 No stop 00 42 00 --- 11 29 38 74.5 133.1 -0.9 -39.5 172 5083 00 38 51 00 42 00 J1217+3007 11 29 38 75.4 132.5 -0.8 -40.3 -18 5083 No stop 00 43 30 =1215+303 11 31 08 75.6 133.5 -0.8 -39.6 72 5106 00 42 01 00 43 30 NGC4278 11 31 08 74.7 134.0 -0.8 -38.7 -18 5106 No stop 00 46 40 --- 11 34 19 75.1 136.1 -0.8 -37.1 172 5155 00 43 31 00 46 40 J1217+3007 11 34 19 76.1 135.7 -0.7 -37.8 -18 5155 No stop 00 48 10 =1215+303 11 35 49 76.3 136.7 -0.7 -37.0 72 5179 00 46 41 00 48 50 J1221+2813 11 36 29 74.3 139.0 -0.8 -34.4 20 5179 00 48 50 00 49 50 =1219+285 11 37 29 74.5 139.7 -0.8 -33.9 60 5194 00 48 51 00 50 30 J1217+3007 11 38 09 76.6 138.5 -0.7 -35.6 20 5194 00 50 30 00 52 00 =1215+303 11 39 40 76.7 139.6 -0.7 -34.6 90 5217 00 50 31 00 52 00 NGC4278 11 39 40 75.8 139.9 -0.7 -34.1 -18 5217 No stop 00 55 10 --- 11 42 50 76.2 142.3 -0.6 -32.1 172 5266 00 52 01 00 55 10 J1217+3007 11 42 50 77.1 142.2 -0.6 -32.6 -18 5266 No stop 00 56 40 =1215+303 11 44 20 77.3 143.4 -0.6 -31.5 72 5289 00 55 11 00 56 40 NGC4278 11 44 20 76.3 143.5 -0.6 -31.2 -18 5289 No stop 00 59 50 --- 11 47 31 76.7 146.1 -0.6 -29.1 172 5338 00 56 41 00 59 50 J1217+3007 11 47 31 77.6 146.1 -0.5 -29.3 -18 5338 No stop 01 01 20 =1215+303 11 49 01 77.8 147.5 -0.5 -28.1 72 5361 00 59 51 01 02 00 J1221+2813 11 49 41 75.8 148.7 -0.6 -26.6 20 5361 01 02 00 01 03 00 =1219+285 11 50 41 75.9 149.6 -0.5 -25.9 60 5377 01 02 01 01 03 40 J1217+3007 11 51 22 78.0 149.6 -0.5 -26.3 20 5377 01 03 40 01 05 10 =1215+303 11 52 52 78.2 151.1 -0.4 -25.1 90 5400 01 03 41 01 05 10 NGC4278 11 52 52 77.2 150.7 -0.5 -25.2 -18 5400 No stop 01 08 20 --- 11 56 02 77.5 153.6 -0.4 -22.8 172 5449 01 05 11 01 08 20 J1217+3007 11 56 02 78.4 154.2 -0.4 -22.5 -18 5449 No stop 01 09 50 =1215+303 11 57 33 78.6 155.7 -0.4 -21.2 72 5472 01 08 21 01 09 50 NGC4278 11 57 33 77.6 155.0 -0.4 -21.6 -18 5472 No stop 01 13 00 --- 12 00 43 77.9 158.0 -0.3 -19.0 172 5521 01 09 51 Schedule for YEBES40M (Code Ys ) Page 14 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 01 13 00 J1217+3007 12 00 43 78.8 159.0 -0.3 -18.3 -18 5521 No stop 01 14 30 =1215+303 12 02 13 78.9 160.6 -0.3 -17.0 72 5544 01 13 01 01 15 10 J1221+2813 12 02 53 76.9 160.2 -0.3 -16.9 20 5544 01 15 10 01 16 10 =1219+285 12 03 54 77.0 161.2 -0.3 -16.1 60 5560 01 15 11 01 16 50 J1217+3007 12 04 34 79.0 163.1 -0.2 -14.7 20 5560 01 16 50 01 18 20 =1215+303 12 06 04 79.1 164.8 -0.2 -13.3 90 5583 01 16 51 01 18 20 NGC4278 12 06 04 78.2 163.4 -0.3 -14.4 -18 5583 No stop 01 21 30 --- 12 09 15 78.3 166.7 -0.2 -11.5 172 5632 01 18 21 01 21 30 J1217+3007 12 09 15 79.3 168.4 -0.2 -10.2 -18 5632 No stop 01 23 00 =1215+303 12 10 45 79.3 170.1 -0.1 -8.7 72 5655 01 21 31 01 23 00 NGC4278 12 10 45 78.4 168.3 -0.2 -10.1 -18 5655 No stop 01 26 10 --- 12 13 55 78.5 171.8 -0.1 -7.2 172 5704 01 23 01 01 26 10 J1217+3007 12 13 55 79.4 173.8 -0.1 -5.4 -18 5704 No stop 01 27 40 =1215+303 12 15 26 79.4 175.6 -0.1 -3.9 72 5727 01 26 11 01 28 20 J1221+2813 12 16 06 77.5 173.1 -0.1 -5.9 20 5727 01 28 20 01 29 20 =1219+285 12 17 06 77.5 174.2 -0.1 -5.0 60 5743 01 28 21 01 30 00 J1217+3007 12 17 46 79.4 178.3 -0.0 -1.4 20 5743 01 30 00 01 31 30 =1215+303 12 19 16 79.4 180.1 0.0 0.1 90 5766 01 30 01 01 31 30 NGC4278 12 19 16 78.6 177.6 -0.0 -2.1 -19 5766 No stop 01 34 40 --- 12 22 27 78.6 181.1 0.0 1.0 171 5815 01 31 31 01 34 40 J1217+3007 12 22 27 79.4 183.9 0.1 3.4 -19 5815 No stop 01 36 10 =1215+303 12 23 57 79.4 185.6 0.1 5.0 71 5838 01 34 41 01 36 10 NGC4278 12 23 57 78.6 182.8 0.0 2.4 -19 5838 No stop 01 39 20 --- 12 27 07 78.6 186.3 0.1 5.5 171 5887 01 36 11 01 39 20 J1217+3007 12 27 07 79.3 189.3 0.1 8.2 -19 5887 No stop 01 40 50 =1215+303 12 28 38 79.3 191.1 0.2 9.7 71 5910 01 39 21 01 41 30 J1221+2813 12 29 18 77.5 186.6 0.1 5.7 20 5910 01 41 30 01 42 30 =1219+285 12 30 18 77.5 187.6 0.1 6.6 60 5926 01 41 31 01 43 10 J1217+3007 12 30 58 79.2 193.7 0.2 12.0 19 5926 01 43 10 01 44 40 =1215+303 12 32 28 79.1 195.4 0.2 13.5 90 5949 01 43 11 Schedule for YEBES40M (Code Ys ) Page 15 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 01 44 40 NGC4278 12 32 28 78.4 192.1 0.2 10.5 -19 5949 No stop 01 47 50 --- 12 35 39 78.2 195.4 0.2 13.4 171 5998 01 44 41 01 47 50 J1217+3007 12 35 39 78.9 198.9 0.3 16.5 -20 5998 No stop 01 49 20 =1215+303 12 37 09 78.8 200.5 0.3 17.9 70 6021 01 47 51 01 49 20 NGC4278 12 37 09 78.2 197.0 0.3 14.7 -19 6021 No stop 01 52 30 --- 12 40 20 78.0 200.2 0.3 17.5 171 6070 01 49 21 01 52 30 J1217+3007 12 40 20 78.6 203.8 0.4 20.8 -20 6070 No stop 01 54 00 =1215+303 12 41 50 78.5 205.4 0.4 22.1 70 6093 01 52 31 01 54 40 J1221+2813 12 42 30 76.9 199.5 0.3 16.7 19 6093 01 54 40 01 55 40 =1219+285 12 43 30 76.9 200.5 0.3 17.5 60 6109 01 54 41 01 56 20 J1217+3007 12 44 10 78.3 207.7 0.4 24.1 19 6109 01 56 20 01 57 50 =1215+303 12 45 41 78.2 209.1 0.4 25.3 90 6132 01 56 21 01 57 50 NGC4278 12 45 41 77.6 205.4 0.4 21.9 -20 6132 No stop 02 01 00 --- 12 48 51 77.3 208.4 0.5 24.4 170 6181 01 57 51 02 01 00 J1217+3007 12 48 51 77.8 212.1 0.5 27.8 -20 6181 No stop 02 02 30 =1215+303 12 50 21 77.7 213.5 0.5 28.9 70 6204 02 01 01 02 02 30 NGC4278 12 50 21 77.2 209.7 0.5 25.5 -20 6204 No stop 02 05 40 --- 12 53 32 76.9 212.5 0.5 27.8 170 6253 02 02 31 02 05 40 J1217+3007 12 53 32 77.3 216.2 0.6 31.2 -20 6253 No stop 02 07 10 =1215+303 12 55 02 77.2 217.5 0.6 32.3 70 6276 02 05 41 02 07 50 J1221+2813 12 55 42 75.8 211.1 0.5 26.4 19 6276 02 07 50 02 08 50 =1219+285 12 56 42 75.7 211.9 0.6 27.1 60 6292 02 07 51 02 09 30 J1217+3007 12 57 22 76.9 219.4 0.6 33.8 19 6292 02 09 30 02 11 00 =1215+303 12 58 53 76.7 220.5 0.7 34.8 90 6315 02 09 31 02 11 00 NGC4278 12 58 53 76.3 216.8 0.6 31.4 -20 6315 No stop 02 14 10 --- 13 02 03 75.9 219.3 0.7 33.4 170 6364 02 11 01 02 14 10 J1217+3007 13 02 03 76.3 222.9 0.7 36.7 -20 6364 No stop 02 15 40 =1215+303 13 03 33 76.1 224.0 0.7 37.6 70 6387 02 14 11 02 15 40 NGC4278 13 03 33 75.7 220.4 0.7 34.3 -20 6387 No stop 02 18 50 --- 13 06 44 75.3 222.6 0.8 36.1 170 6436 02 15 41 Schedule for YEBES40M (Code Ys ) Page 16 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 02 18 50 J1217+3007 13 06 44 75.7 226.2 0.8 39.3 -20 6436 No stop 02 20 20 =1215+303 13 08 14 75.5 227.2 0.8 40.1 70 6459 02 18 51 02 21 00 J1221+2813 13 08 54 74.4 220.9 0.8 34.3 19 6459 02 21 00 02 22 00 =1219+285 13 09 54 74.2 221.5 0.8 34.8 60 6474 02 21 01 02 22 40 J1217+3007 13 10 35 75.1 228.7 0.9 41.3 19 6474 02 22 40 02 24 10 =1215+303 13 12 05 74.9 229.7 0.9 42.0 90 6498 02 22 41 02 24 10 NGC4278 13 12 05 74.6 226.2 0.8 38.9 -19 6498 No stop 02 27 20 --- 13 15 15 74.2 228.2 0.9 40.4 171 6547 02 24 11 02 27 20 J1217+3007 13 15 15 74.5 231.6 0.9 43.5 -19 6547 No stop 02 28 50 =1215+303 13 16 46 74.2 232.5 1.0 44.1 71 6570 02 27 21 02 28 50 NGC4278 13 16 46 74.0 229.1 0.9 41.1 -19 6570 No stop 02 32 00 --- 13 19 56 73.5 230.9 1.0 42.5 171 6619 02 28 51 02 32 00 J1217+3007 13 19 56 73.8 234.3 1.0 45.4 -19 6619 No stop 02 33 30 =1215+303 13 21 26 73.5 235.1 1.0 46.0 71 6642 02 32 01 02 34 10 J1221+2813 13 22 06 72.6 229.0 1.0 40.6 19 6642 02 34 10 02 35 10 =1219+285 13 23 07 72.5 229.5 1.0 41.0 60 6657 02 34 11 02 35 50 J1217+3007 13 23 47 73.2 236.3 1.1 46.9 19 6657 02 35 50 02 37 20 =1215+303 13 25 17 72.9 237.0 1.1 47.4 90 6681 02 35 51 02 38 50 1308+326 13 26 47 81.1 201.2 0.3 19.0 53 6681 02 38 50 02 43 50 --- 13 31 48 80.8 207.5 0.3 24.5 300 6758 02 38 51 02 43 50 NGC4278 13 31 48 71.7 237.1 1.2 46.9 -33 6758 No stop 02 47 00 --- 13 34 59 71.2 238.6 1.2 47.9 157 6807 02 43 51 02 47 00 J1217+3007 13 34 59 71.3 241.5 1.3 50.5 -19 6807 No stop 02 48 30 =1215+303 13 36 29 71.1 242.2 1.3 50.9 71 6830 02 47 01 02 48 30 NGC4278 13 36 29 70.9 239.2 1.3 48.4 -19 6830 No stop 02 51 40 --- 13 39 39 70.4 240.6 1.3 49.3 171 6879 02 48 31 02 51 40 J1217+3007 13 39 39 70.5 243.5 1.3 51.7 -19 6879 No stop 02 53 10 =1215+303 13 41 10 70.3 244.1 1.4 52.1 71 6902 02 51 41 02 53 50 J1221+2813 13 41 50 69.6 238.7 1.3 47.4 19 6902 02 53 50 02 54 50 =1219+285 13 42 50 69.4 239.1 1.3 47.7 60 6918 02 53 51 Schedule for YEBES40M (Code Ys ) Page 17 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 02 55 30 J1217+3007 13 43 30 69.9 245.0 1.4 52.7 19 6918 02 55 30 02 57 00 =1215+303 13 45 00 69.6 245.6 1.4 53.0 90 6941 02 55 31 02 58 30 J1217+3007 13 46 30 69.4 246.1 1.5 53.4 75 6941 02 58 30 02 59 30 =1215+303 13 47 31 69.2 246.5 1.5 53.6 60 6956 02 58 31 02 59 30 NGC4278 13 47 31 69.1 243.8 1.4 51.3 -19 6956 No stop 03 02 40 --- 13 50 41 68.5 245.0 1.5 52.0 171 7005 02 59 31 03 02 40 J1217+3007 13 50 41 68.6 247.6 1.5 54.2 -19 7005 No stop 03 04 10 =1215+303 13 52 11 68.4 248.1 1.6 54.5 71 7028 03 02 41 03 04 10 NGC4278 13 52 11 68.3 245.5 1.5 52.4 -19 7028 No stop 03 07 20 --- 13 55 22 67.7 246.6 1.6 53.0 171 7077 03 04 11 03 07 20 J1217+3007 13 55 22 67.8 249.2 1.6 55.1 -19 7077 No stop 03 08 50 =1215+303 13 56 52 67.5 249.7 1.6 55.4 71 7101 03 07 21 03 09 30 J1221+2813 13 57 32 66.9 244.8 1.6 51.2 20 7101 03 09 30 03 10 30 =1219+285 13 58 32 66.8 245.1 1.6 51.4 60 7116 03 09 31 03 11 10 J1217+3007 13 59 13 67.1 250.4 1.7 55.8 20 7116 03 11 10 03 12 40 =1215+303 14 00 43 66.9 250.9 1.7 56.0 90 7139 03 11 11 03 12 40 NGC4278 14 00 43 66.8 248.4 1.7 54.0 -19 7139 No stop 03 15 50 --- 14 03 53 66.2 249.4 1.7 54.6 171 7188 03 12 41 03 15 50 J1217+3007 14 03 53 66.3 251.8 1.7 56.5 -19 7188 No stop 03 17 20 =1215+303 14 05 24 66.0 252.3 1.8 56.7 71 7211 03 15 51 03 17 20 NGC4278 14 05 24 65.9 249.9 1.7 54.8 -19 7211 No stop 03 20 30 --- 14 08 34 65.4 250.9 1.8 55.3 171 7260 03 17 21 03 20 30 J1217+3007 14 08 34 65.4 253.2 1.8 57.1 -19 7260 No stop 03 22 00 =1215+303 14 10 04 65.2 253.6 1.8 57.3 71 7283 03 20 31 03 22 40 J1221+2813 14 10 44 64.6 249.1 1.8 53.6 20 7283 03 22 40 03 23 40 =1219+285 14 11 45 64.5 249.4 1.8 53.8 60 7299 03 22 41 03 24 20 J1217+3007 14 12 25 64.7 254.3 1.9 57.6 20 7299 03 24 20 03 25 50 =1215+303 14 13 55 64.5 254.7 1.9 57.8 90 7322 03 24 21 03 25 50 NGC4278 14 13 55 64.4 252.4 1.9 56.1 -19 7322 No stop 03 29 00 --- 14 17 05 63.8 253.3 1.9 56.5 171 7371 03 25 51 Schedule for YEBES40M (Code Ys ) Page 18 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 03 29 00 J1217+3007 14 17 05 63.9 255.5 2.0 58.2 -19 7371 No stop 03 30 30 =1215+303 14 18 36 63.6 255.9 2.0 58.3 71 7394 03 29 01 03 30 30 NGC4278 14 18 36 63.6 253.7 2.0 56.7 -19 7394 No stop 03 33 40 --- 14 21 46 63.0 254.6 2.0 57.0 171 7443 03 30 31 03 33 40 J1217+3007 14 21 46 63.0 256.7 2.0 58.6 -19 7443 No stop 03 35 10 =1215+303 14 23 16 62.7 257.1 2.1 58.8 71 7466 03 33 41 03 35 50 J1221+2813 14 23 57 62.3 252.9 2.0 55.4 20 7466 03 35 50 03 36 50 =1219+285 14 24 57 62.1 253.1 2.0 55.5 60 7482 03 35 51 03 37 30 J1217+3007 14 25 37 62.3 257.6 2.1 59.0 20 7482 03 37 30 03 39 00 =1215+303 14 27 07 62.0 258.0 2.1 59.1 90 7505 03 37 31 03 39 00 NGC4278 14 27 07 62.0 255.9 2.1 57.6 -18 7505 No stop 03 42 10 --- 14 30 18 61.4 256.7 2.1 57.9 172 7554 03 39 01 03 42 10 J1217+3007 14 30 18 61.4 258.7 2.2 59.4 -18 7554 No stop 03 43 40 =1215+303 14 31 48 61.1 259.1 2.2 59.5 72 7577 03 42 11 03 43 40 NGC4278 14 31 48 61.1 257.1 2.2 58.0 -18 7577 No stop 03 46 50 --- 14 34 58 60.5 257.8 2.2 58.3 172 7626 03 43 41 03 46 50 J1217+3007 14 34 58 60.6 259.8 2.3 59.7 -18 7626 No stop 03 48 20 =1215+303 14 36 29 60.3 260.1 2.3 59.8 72 7649 03 46 51 03 49 00 J1221+2813 14 37 09 59.8 256.2 2.2 56.8 20 7649 03 49 00 03 50 00 =1219+285 14 38 09 59.7 256.5 2.3 56.9 60 7665 03 49 01 03 50 40 J1217+3007 14 38 49 59.8 260.6 2.3 60.0 20 7665 03 50 40 03 52 10 =1215+303 14 40 19 59.6 261.0 2.4 60.1 90 7688 03 50 41 03 52 10 NGC4278 14 40 19 59.5 259.0 2.3 58.7 -18 7688 No stop 03 55 20 --- 14 43 30 59.0 259.7 2.4 58.9 172 7737 03 52 11 03 55 20 J1217+3007 14 43 30 59.0 261.6 2.4 60.2 -18 7737 No stop 03 56 50 =1215+303 14 45 00 58.7 261.9 2.4 60.3 72 7760 03 55 21 03 56 50 NGC4278 14 45 00 58.7 260.1 2.4 59.0 -18 7760 No stop 04 00 00 --- 14 48 11 58.1 260.8 2.4 59.2 172 7809 03 56 51 04 00 00 J1217+3007 14 48 11 58.1 262.6 2.5 60.5 -18 7809 No stop 04 01 30 =1215+303 14 49 41 57.8 262.9 2.5 60.5 72 7832 04 00 01 Schedule for YEBES40M (Code Ys ) Page 19 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 04 02 10 J1221+2813 14 50 21 57.4 259.2 2.5 57.8 20 7832 04 02 10 04 03 10 =1219+285 14 51 21 57.2 259.5 2.5 57.9 60 7848 04 02 11 04 03 50 J1217+3007 14 52 01 57.4 263.3 2.5 60.6 20 7848 04 03 50 04 05 20 =1215+303 14 53 31 57.1 263.6 2.6 60.7 90 7871 04 03 51 04 05 20 NGC4278 14 53 31 57.1 261.9 2.5 59.5 -18 7871 No stop 04 08 30 --- 14 56 42 56.5 262.5 2.6 59.6 172 7920 04 05 21 04 08 30 J1217+3007 14 56 42 56.5 264.3 2.6 60.8 -18 7920 No stop 04 10 00 =1215+303 14 58 12 56.2 264.5 2.7 60.9 72 7943 04 08 31 04 10 00 NGC4278 14 58 12 56.2 262.8 2.6 59.7 -18 7943 No stop 04 13 10 --- 15 01 23 55.6 263.4 2.7 59.8 172 7992 04 10 01 04 13 10 J1217+3007 15 01 23 55.6 265.1 2.7 61.0 -18 7992 No stop 04 14 40 =1215+303 15 02 53 55.3 265.4 2.7 61.0 72 8015 04 13 11 04 15 20 J1221+2813 15 03 33 54.9 262.0 2.7 58.6 21 8015 04 15 20 04 16 20 =1219+285 15 04 33 54.7 262.2 2.7 58.6 60 8031 04 15 21 04 17 00 J1217+3007 15 05 13 54.9 265.8 2.8 61.1 21 8031 04 17 00 04 18 30 =1215+303 15 06 44 54.6 266.1 2.8 61.1 90 8054 04 17 01 04 18 30 NGC4278 15 06 44 54.6 264.4 2.8 60.0 -18 8054 No stop 04 21 40 --- 15 09 54 54.0 265.0 2.8 60.1 172 8103 04 18 31 04 21 40 J1217+3007 15 09 54 54.0 266.7 2.8 61.2 -18 8103 No stop 04 23 10 =1215+303 15 11 24 53.7 267.0 2.9 61.2 72 8126 04 21 41 04 23 10 NGC4278 15 11 24 53.7 265.3 2.8 60.2 -18 8126 No stop 04 26 20 --- 15 14 35 53.1 265.9 2.9 60.2 172 8175 04 23 11 04 26 20 J1217+3007 15 14 35 53.1 267.5 2.9 61.2 -18 8175 No stop 04 27 50 =1215+303 15 16 05 52.8 267.8 2.9 61.3 72 8198 04 26 21 04 28 30 J1221+2813 15 16 45 52.4 264.5 2.9 59.1 21 8198 04 28 30 04 29 30 =1219+285 15 17 45 52.2 264.7 2.9 59.1 60 8214 04 28 31 04 30 10 J1217+3007 15 18 26 52.3 268.2 3.0 61.3 21 8214 04 30 10 04 31 40 =1215+303 15 19 56 52.1 268.4 3.0 61.3 90 8237 04 30 11 04 31 40 NGC4278 15 19 56 52.1 266.8 3.0 60.3 -18 8237 No stop 04 34 50 --- 15 23 06 51.5 267.4 3.0 60.4 172 8286 04 31 41 Schedule for YEBES40M (Code Ys ) Page 20 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 04 34 50 J1217+3007 15 23 06 51.5 269.0 3.1 61.3 -18 8286 No stop 04 36 20 =1215+303 15 24 37 51.2 269.2 3.1 61.3 72 8309 04 34 51 04 36 20 NGC4278 15 24 37 51.2 267.7 3.1 60.4 -18 8309 No stop 04 39 30 --- 15 27 47 50.6 268.2 3.1 60.4 172 8358 04 36 21 04 39 30 J1217+3007 15 27 47 50.6 269.7 3.1 61.3 -18 8358 No stop 04 41 00 =1215+303 15 29 17 50.3 270.0 3.2 61.3 72 8381 04 39 31 04 41 40 J1221+2813 15 29 57 49.9 266.9 3.1 59.4 21 8381 04 41 40 04 42 40 =1219+285 15 30 58 49.7 267.1 3.1 59.4 60 8396 04 41 41 04 43 20 J1217+3007 15 31 38 49.8 270.4 3.2 61.3 21 8396 04 43 20 04 44 50 =1215+303 15 33 08 49.6 270.6 3.2 61.3 90 8420 04 43 21 04 44 50 NGC4278 15 33 08 49.6 269.1 3.2 60.5 -18 8420 No stop 04 48 00 --- 15 36 18 49.0 269.6 3.2 60.5 172 8469 04 44 51 04 48 00 J1217+3007 15 36 18 48.9 271.1 3.3 61.3 -18 8469 No stop 04 49 30 =1215+303 15 37 49 48.7 271.3 3.3 61.3 72 8492 04 48 01 04 49 30 NGC4278 15 37 49 48.7 269.9 3.3 60.5 -18 8492 No stop 04 52 40 --- 15 40 59 48.1 270.4 3.3 60.5 172 8541 04 49 31 04 52 40 J1217+3007 15 40 59 48.1 271.8 3.4 61.3 -18 8541 No stop 04 54 10 =1215+303 15 42 29 47.8 272.1 3.4 61.3 72 8564 04 52 41 04 54 50 J1221+2813 15 43 10 47.4 269.2 3.3 59.5 21 8564 04 54 50 04 55 50 =1219+285 15 44 10 47.2 269.3 3.4 59.5 60 8579 04 54 51 04 56 30 J1217+3007 15 44 50 47.3 272.4 3.4 61.2 21 8579 04 56 30 04 58 00 =1215+303 15 46 20 47.0 272.7 3.5 61.2 90 8603 04 56 31 04 58 00 NGC4278 15 46 20 47.1 271.2 3.4 60.5 -18 8603 No stop 05 01 10 --- 15 49 31 46.5 271.7 3.5 60.4 172 8652 04 58 01 05 01 10 J1217+3007 15 49 31 46.4 273.1 3.5 61.2 -18 8652 No stop 05 02 40 =1215+303 15 51 01 46.2 273.4 3.5 61.2 72 8675 05 01 11 05 02 40 NGC4278 15 51 01 46.2 272.0 3.5 60.4 -18 8675 No stop 05 05 50 --- 15 54 11 45.6 272.5 3.5 60.4 172 8724 05 02 41 05 05 50 J1217+3007 15 54 11 45.6 273.8 3.6 61.1 -18 8724 No stop 05 07 20 =1215+303 15 55 42 45.3 274.1 3.6 61.1 72 8747 05 05 51 Schedule for YEBES40M (Code Ys ) Page 21 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 05 08 00 J1221+2813 15 56 22 44.9 271.3 3.6 59.5 21 8747 05 08 00 05 09 00 =1219+285 15 57 22 44.7 271.5 3.6 59.5 60 8762 05 08 01 05 09 40 J1217+3007 15 58 02 44.8 274.4 3.6 61.0 21 8762 05 09 40 05 11 10 =1215+303 15 59 32 44.5 274.6 3.7 61.0 90 8785 05 09 41 05 11 10 NGC4278 15 59 32 44.6 273.3 3.6 60.3 -18 8785 No stop 05 14 20 --- 16 02 43 44.0 273.8 3.7 60.3 172 8834 05 11 11 05 14 20 J1217+3007 16 02 43 43.9 275.1 3.7 60.9 -18 8834 No stop 05 15 50 =1215+303 16 04 13 43.7 275.3 3.8 60.9 72 8858 05 14 21 05 15 50 NGC4278 16 04 13 43.7 274.0 3.7 60.2 -18 8858 No stop 05 19 00 --- 16 07 24 43.1 274.5 3.8 60.2 172 8907 05 15 51 05 19 00 J1217+3007 16 07 24 43.1 275.8 3.8 60.8 -18 8907 No stop 05 20 30 =1215+303 16 08 54 42.8 276.0 3.8 60.8 72 8930 05 19 01 05 21 10 J1221+2813 16 09 34 42.4 273.3 3.8 59.3 21 8930 05 21 10 05 22 10 =1219+285 16 10 34 42.2 273.5 3.8 59.3 60 8945 05 21 11 05 22 50 J1217+3007 16 11 14 42.3 276.3 3.9 60.7 21 8945 05 22 50 05 24 20 =1215+303 16 12 44 42.0 276.6 3.9 60.7 90 8968 05 22 51 05 24 20 NGC4278 16 12 44 42.1 275.3 3.9 60.1 -18 8968 No stop 05 27 30 --- 16 15 55 41.5 275.7 3.9 60.0 172 9017 05 24 21 05 27 30 J1217+3007 16 15 55 41.4 277.0 3.9 60.6 -18 9017 No stop 05 29 00 =1215+303 16 17 25 41.2 277.2 4.0 60.5 72 9041 05 27 31 05 29 00 NGC4278 16 17 25 41.2 275.9 3.9 60.0 -18 9041 No stop 05 32 10 --- 16 20 36 40.6 276.4 4.0 59.9 172 9089 05 29 01 05 32 10 J1217+3007 16 20 36 40.6 277.7 4.0 60.4 -18 9089 No stop 05 33 40 =1215+303 16 22 06 40.3 277.9 4.0 60.4 72 9113 05 32 11 05 34 20 J1221+2813 16 22 46 39.9 275.3 4.0 59.1 21 9113 05 34 20 05 35 20 =1219+285 16 23 46 39.7 275.5 4.0 59.1 60 9128 05 34 21 05 36 00 J1217+3007 16 24 26 39.8 278.2 4.1 60.3 21 9128 05 36 00 05 37 30 =1215+303 16 25 57 39.6 278.4 4.1 60.2 90 9151 05 36 01 05 37 30 NGC4278 16 25 57 39.6 277.2 4.1 59.7 -18 9151 No stop 05 40 40 --- 16 29 07 39.0 277.6 4.1 59.6 172 9200 05 37 31 Schedule for YEBES40M (Code Ys ) Page 22 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 05 40 40 J1217+3007 16 29 07 39.0 278.9 4.2 60.1 -18 9200 No stop 05 42 10 =1215+303 16 30 37 38.7 279.1 4.2 60.1 72 9223 05 40 41 05 42 10 NGC4278 16 30 37 38.7 277.8 4.2 59.6 -18 9223 No stop 05 45 20 --- 16 33 48 38.1 278.3 4.2 59.5 172 9272 05 42 11 05 45 20 J1217+3007 16 33 48 38.1 279.5 4.2 59.9 -18 9272 No stop 05 46 50 =1215+303 16 35 18 37.8 279.7 4.3 59.9 72 9296 05 45 21 05 47 30 J1221+2813 16 35 58 37.4 277.2 4.2 58.7 21 9296 05 47 30 05 48 30 =1219+285 16 36 58 37.2 277.4 4.2 58.7 60 9311 05 47 31 05 49 10 J1217+3007 16 37 39 37.4 280.0 4.3 59.8 21 9311 05 49 10 05 50 40 =1215+303 16 39 09 37.1 280.2 4.3 59.7 90 9334 05 49 11 05 50 40 NGC4278 16 39 09 37.1 279.0 4.3 59.3 -18 9334 No stop 05 53 50 --- 16 42 19 36.5 279.5 4.3 59.1 172 9383 05 50 41 05 53 50 J1217+3007 16 42 19 36.5 280.7 4.4 59.6 -18 9383 No stop 05 55 20 =1215+303 16 43 50 36.2 280.9 4.4 59.5 72 9406 05 53 51 05 55 20 NGC4278 16 43 50 36.2 279.7 4.4 59.1 -18 9406 No stop 05 58 30 --- 16 47 00 35.6 280.1 4.4 58.9 172 9455 05 55 21 05 58 30 J1217+3007 16 47 00 35.6 281.3 4.5 59.4 -18 9455 No stop 06 00 00 =1215+303 16 48 30 35.3 281.5 4.5 59.3 72 9479 05 58 31 06 00 40 J1221+2813 16 49 10 34.9 279.1 4.4 58.3 21 9479 06 00 40 06 01 40 =1219+285 16 50 11 34.7 279.3 4.5 58.3 60 9494 06 00 41 06 02 20 J1217+3007 16 50 51 34.9 281.8 4.5 59.2 21 9494 06 02 20 06 03 50 =1215+303 16 52 21 34.6 282.0 4.6 59.1 90 9517 06 02 21 06 03 50 NGC4278 16 52 21 34.6 280.9 4.5 58.7 -18 9517 No stop 06 07 00 --- 16 55 31 34.0 281.3 4.6 58.6 172 9566 06 03 51 06 07 00 J1217+3007 16 55 31 34.0 282.5 4.6 59.0 -18 9566 No stop 06 08 30 =1215+303 16 57 02 33.8 282.7 4.6 58.9 72 9589 06 07 01 06 08 30 NGC4278 16 57 02 33.7 281.5 4.6 58.5 -18 9589 No stop 06 11 40 --- 17 00 12 33.1 281.9 4.6 58.4 172 9638 06 08 31 06 11 40 J1217+3007 17 00 12 33.2 283.1 4.7 58.7 -18 9638 No stop 06 13 10 =1215+303 17 01 42 32.9 283.3 4.7 58.6 72 9661 06 11 41 Schedule for YEBES40M (Code Ys ) Page 23 NGC4278: The First VHE Emitting Low-Luminosity AGN UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 7 Mar 2025 Day 66 --- 06 13 50 J1221+2813 17 02 23 32.4 281.0 4.7 57.8 21 9661 06 13 50 06 14 50 =1219+285 17 03 23 32.3 281.1 4.7 57.7 60 9677 06 13 51 06 15 30 J1217+3007 17 04 03 32.5 283.6 4.7 58.5 21 9677 06 15 30 06 17 00 =1215+303 17 05 33 32.2 283.8 4.8 58.4 90 9700 06 15 31 06 17 00 NGC4278 17 05 33 32.2 282.7 4.7 58.1 -18 9700 No stop 06 20 00 --- 17 08 34 31.6 283.1 4.8 58.0 162 9746 06 17 01 06 20 00 J1217+3007 17 08 34 31.6 284.2 4.8 58.3 -18 9746 No stop 06 21 30 =1215+303 17 10 04 31.3 284.4 4.8 58.2 72 9770 06 20 01 06 26 30 J1800+3848 17 15 05 81.0 97.2 -0.8 -75.4 188 9770 06 26 30 06 30 00 =1758+388 17 18 35 81.6 98.4 -0.7 -74.8 210 9824 06 26 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess125.X2048 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 5 Station: YEBES40M Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 7650.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 8 Setup file default. Used with PCAL = off LO sum= 8319.49 8319.49 8319.49 8319.49 8383.49 8383.49 8383.49 8383.49 8447.49 8447.49 8447.49 8447.49 8511.49 8511.49 8511.49 8511.49 BBC fr= 669.49 669.49 669.49 669.49 733.49 733.49 733.49 733.49 797.49 797.49 797.49 797.49 861.49 861.49 861.49 861.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 8 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * OJ287 08 51 57.250615 * 08 54 48.874927 08 56 16.561602 0.00 J0854+2006 20 17 58.41740 * 20 06 30.64085 20 00 43.16726 0.00 0851+202 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0854+20 GSFC 2016a X/S astro solution, 270807 observations. 1215+303 12 15 21.141961 * 12 17 52.081963 12 19 09.747709 0.02 * J1217+3007 30 23 39.93994 * 30 07 00.63593 29 58 26.20411 0.02 J1217+30 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 2098 observations. * NGC4278 12 17 36.159703 * 12 20 06.825386 12 21 24.331026 0.26 J1220+2916 29 33 29.26153 * 29 16 50.71350 29 08 16.55405 0.27 1217+295 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 68 observations. 1219+285 12 19 01.115596 * 12 21 31.690516 12 22 49.125899 0.04 * J1221+2813 28 30 36.52562 * 28 13 58.50017 28 05 24.56171 0.05 J1221+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 755 observations. * 1308+326 13 08 07.560130 * 13 10 28.663850 13 11 41.302650 0.22 J1310+3220 32 36 40.23884 * 32 20 43.78291 32 12 27.53465 0.20 J1310+32 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 116159 observations. 1758+388 17 58 44.703954 * 18 00 24.765363 18 01 14.732006 0.01 * J1800+3848 38 48 32.47350 * 38 48 30.69748 38 48 05.34744 0.01 J1800+38 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 5095 observations. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline OJ287 sess125.X2048 1 2 3 4 5 6 7 8 9 10 0.092 4.125 J1217+3007 sess125.X2048 1 2 3 4 5 6 7 8 9 10 3.958 106.145 NGC4278 sess125.X2048 1 2 3 4 5 6 7 8 9 10 5.467 152.307 J1221+2813 sess125.X2048 1 2 3 4 5 6 7 8 9 10 0.850 26.607 1308+326 sess125.X2048 1 2 3 4 5 6 7 8 9 10 0.167 6.083 J1800+3848 sess125.X2048 1 2 3 4 7 8 0.058 0.866 EFFECT OF SOLAR CORONA The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) OJ287 144.1 J1217+3007 150.5 NGC4278 150.9 J1221+2813 151.5 1308+326 141.0 J1800+3848 83.6 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg