COVER INFORMATION Station: HART (Code Hh ) Experiment: HD220242 at L-band (2nd epoch), 1 Gb/s, L+R Exp. Code: EP125B Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Miguel A. Perez-Torres Address: IAA - CSIC Glorieta de la Astronomia s/n 18008 Granada, Spain Phone: +34-665252538 EMAIL: torres@iaa.es Fax: Phone during observation: +34-665252538 Observing mode: VLBI Notes: 2nd EVN observing epoch of HD 220242 Schedule for HART (Code Hh ) Page 2 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- Next scan frequencies: 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 Next BBC frequencies: 116.49 116.49 116.49 116.49 180.49 180.49 180.49 180.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 01 00 00 J2321+2732 20 15 07 19.9 43.5 -3.1 0.0 0 0 01 00 00 01 02 00 --- 20 17 07 20.2 43.2 -3.1 0.0 120 15 01 00 01 01 02 00 HD220242 20 17 07 20.9 43.9 -3.1 0.0 -27 15 No stop 01 06 00 --- 20 21 08 21.5 43.2 -3.0 0.0 213 46 01 02 01 01 06 00 J2321+2732 20 21 08 20.8 42.5 -3.0 0.0 -27 46 No stop 01 07 30 --- 20 22 38 21.1 42.3 -3.0 0.0 63 58 01 06 01 01 08 30 J2236+2828 20 23 38 26.7 32.8 -2.2 0.0 10 58 01 08 30 01 13 30 =2234+282 20 28 39 27.3 31.8 -2.1 0.0 300 97 01 08 31 01 14 30 J2321+2732 20 29 39 22.1 41.0 -2.9 0.0 10 97 01 14 30 01 15 30 --- 20 30 39 22.3 40.9 -2.9 0.0 60 104 01 14 31 01 15 30 HD220242 20 30 39 23.0 41.5 -2.9 0.0 -27 104 No stop 01 19 30 --- 20 34 40 23.6 40.8 -2.8 0.0 213 135 01 15 31 01 19 30 J2321+2732 20 34 40 22.8 40.1 -2.8 0.0 -27 135 No stop 01 21 00 --- 20 36 10 23.1 39.9 -2.8 0.0 63 147 01 19 31 01 21 00 HD220242 20 36 10 23.8 40.5 -2.8 0.0 -27 147 No stop 01 25 15 --- 20 40 26 24.4 39.7 -2.7 0.0 228 180 01 21 01 01 25 45 J2321+2732 20 40 56 23.7 39.0 -2.7 0.0 3 180 01 25 45 01 26 45 --- 20 41 56 23.9 38.8 -2.7 0.0 60 187 01 25 46 01 26 45 HD220242 20 41 56 24.6 39.4 -2.7 0.0 -27 187 No stop 01 31 00 --- 20 46 12 25.2 38.6 -2.6 0.0 228 220 01 26 46 01 31 00 J2321+2732 20 46 12 24.5 38.0 -2.6 0.0 -27 220 No stop 01 32 30 --- 20 47 42 24.7 37.7 -2.6 0.0 63 232 01 31 01 01 32 30 HD220242 20 47 42 25.4 38.3 -2.6 0.0 -27 232 No stop 01 36 45 --- 20 51 58 26.0 37.5 -2.5 0.0 228 265 01 32 31 01 37 15 J2321+2732 20 52 28 25.3 36.8 -2.5 0.0 3 265 01 37 15 01 38 15 --- 20 53 28 25.5 36.6 -2.5 0.0 60 272 01 37 16 01 38 15 HD220242 20 53 28 26.2 37.2 -2.5 0.0 -27 272 No stop 01 42 30 --- 20 57 44 26.8 36.4 -2.4 0.0 228 305 01 38 16 Schedule for HART (Code Hh ) Page 3 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 01 42 30 J2321+2732 20 57 44 26.0 35.8 -2.4 0.0 -27 305 No stop 01 44 00 --- 20 59 14 26.2 35.5 -2.4 0.0 63 317 01 42 31 01 44 00 HD220242 20 59 14 27.0 36.1 -2.4 0.0 -27 317 No stop 01 48 15 --- 21 03 30 27.5 35.2 -2.3 0.0 228 350 01 44 01 01 48 45 J2321+2732 21 04 00 26.8 34.5 -2.3 0.0 3 350 01 48 45 01 49 45 --- 21 05 00 27.0 34.3 -2.3 0.0 60 357 01 48 46 01 49 45 HD220242 21 05 00 27.7 34.9 -2.3 0.0 -27 357 No stop 01 54 00 --- 21 09 16 28.3 34.0 -2.2 0.0 228 390 01 49 46 01 54 00 J2321+2732 21 09 16 27.5 33.4 -2.2 0.0 -27 390 No stop 01 55 30 --- 21 10 46 27.7 33.1 -2.2 0.0 63 402 01 54 01 01 55 30 HD220242 21 10 46 28.5 33.7 -2.2 0.0 -27 402 No stop 01 59 45 --- 21 15 02 29.0 32.8 -2.1 0.0 228 435 01 55 31 02 00 15 J2321+2732 21 15 32 28.3 32.1 -2.1 0.0 3 435 02 00 15 02 01 15 --- 21 16 32 28.4 31.9 -2.1 0.0 60 442 02 00 16 02 01 15 HD220242 21 16 32 29.2 32.5 -2.1 0.0 -27 442 No stop 02 05 30 --- 21 20 48 29.7 31.5 -2.0 0.0 228 475 02 01 16 02 05 30 J2321+2732 21 20 48 28.9 31.0 -2.0 0.0 -27 475 No stop 02 07 00 --- 21 22 18 29.1 30.7 -2.0 0.0 63 487 02 05 31 02 07 00 HD220242 21 22 18 29.9 31.2 -2.0 0.0 -27 487 No stop 02 11 15 --- 21 26 34 30.4 30.3 -1.9 0.0 228 520 02 07 01 02 11 45 J2321+2732 21 27 04 29.6 29.6 -1.9 0.0 3 520 02 11 45 02 12 45 --- 21 28 04 29.7 29.4 -1.9 0.0 60 528 02 11 46 02 12 45 HD220242 21 28 04 30.5 29.9 -1.9 0.0 -27 528 No stop 02 17 00 --- 21 32 19 31.0 29.0 -1.8 0.0 228 560 02 12 46 02 17 00 J2321+2732 21 32 19 30.2 28.4 -1.8 0.0 -27 560 No stop 02 18 30 --- 21 33 50 30.3 28.1 -1.8 0.0 63 572 02 17 01 02 18 30 HD220242 21 33 50 31.2 28.6 -1.8 0.0 -27 572 No stop 02 22 45 --- 21 38 05 31.6 27.6 -1.8 0.0 228 605 02 18 31 02 23 15 J2321+2732 21 38 35 30.8 27.0 -1.7 0.0 3 605 02 23 15 02 24 15 --- 21 39 36 30.9 26.8 -1.7 0.0 60 613 02 23 16 Schedule for HART (Code Hh ) Page 4 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 02 24 15 HD220242 21 39 36 31.8 27.3 -1.7 0.0 -27 613 No stop 02 28 30 --- 21 43 51 32.2 26.3 -1.7 0.0 228 645 02 24 16 02 28 30 J2321+2732 21 43 51 31.4 25.8 -1.7 0.0 -27 645 No stop 02 30 00 --- 21 45 22 31.5 25.5 -1.6 0.0 63 657 02 28 31 02 31 00 J2236+2828 21 46 22 34.1 13.6 -0.9 0.0 10 657 02 31 00 02 36 00 =2234+282 21 51 23 34.4 12.3 -0.8 0.0 300 696 02 31 01 02 37 00 J2321+2732 21 52 23 32.2 23.8 -1.5 0.0 10 696 02 37 00 02 38 00 --- 21 53 23 32.3 23.6 -1.5 0.0 60 703 02 37 01 02 38 00 HD220242 21 53 23 33.1 24.0 -1.5 0.0 -27 703 No stop 02 41 00 --- 21 56 23 33.4 23.3 -1.4 0.0 153 727 02 38 01 02 41 00 J2321+2732 21 56 23 32.5 22.8 -1.4 0.0 -27 727 No stop 02 42 30 --- 21 57 54 32.6 22.5 -1.4 0.0 63 738 02 41 01 02 42 30 HD220242 21 57 54 33.5 22.9 -1.4 0.0 -27 738 No stop 02 46 45 --- 22 02 09 33.9 21.8 -1.3 0.0 228 771 02 42 31 02 47 15 J2321+2732 22 02 39 33.0 21.3 -1.3 0.0 3 771 02 47 15 02 48 15 --- 22 03 40 33.1 21.1 -1.3 0.0 60 779 02 47 16 02 48 15 HD220242 22 03 40 34.0 21.5 -1.3 0.0 -27 779 No stop 02 52 30 --- 22 07 55 34.3 20.4 -1.3 0.0 228 812 02 48 16 02 52 30 J2321+2732 22 07 55 33.5 20.0 -1.3 0.0 -27 812 No stop 02 54 00 --- 22 09 26 33.6 19.6 -1.2 0.0 63 823 02 52 31 02 54 00 HD220242 22 09 26 34.5 20.0 -1.2 0.0 -27 823 No stop 02 58 15 --- 22 13 41 34.8 18.9 -1.2 0.0 228 856 02 54 01 02 58 45 J2321+2732 22 14 11 33.9 18.4 -1.1 0.0 3 856 02 58 45 02 59 45 --- 22 15 11 34.0 18.2 -1.1 0.0 60 864 02 58 46 02 59 45 HD220242 22 15 11 34.9 18.5 -1.1 0.0 -27 864 No stop 03 04 00 --- 22 19 27 35.2 17.4 -1.1 0.0 228 897 02 59 46 03 04 00 J2321+2732 22 19 27 34.3 17.1 -1.1 0.0 -27 897 No stop 03 05 30 --- 22 20 57 34.4 16.7 -1.0 0.0 63 908 03 04 01 03 05 30 HD220242 22 20 57 35.3 17.0 -1.0 0.0 -27 908 No stop 03 09 45 --- 22 25 13 35.6 15.9 -1.0 0.0 228 941 03 05 31 Schedule for HART (Code Hh ) Page 5 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 03 10 15 J2321+2732 22 25 43 34.7 15.5 -1.0 0.0 3 941 03 10 15 03 11 15 --- 22 26 43 34.7 15.2 -0.9 0.0 60 949 03 10 16 03 11 15 HD220242 22 26 43 35.7 15.5 -0.9 0.0 -27 949 No stop 03 15 30 --- 22 30 59 35.9 14.4 -0.9 0.0 228 982 03 11 16 03 15 30 J2321+2732 22 30 59 35.0 14.1 -0.9 0.0 -27 982 No stop 03 17 00 --- 22 32 29 35.1 13.7 -0.8 0.0 63 993 03 15 31 03 17 00 HD220242 22 32 29 36.0 14.0 -0.8 0.0 -27 993 No stop 03 21 15 --- 22 36 45 36.2 12.8 -0.8 0.0 228 1026 03 17 01 03 21 45 J2321+2732 22 37 15 35.3 12.5 -0.8 0.0 3 1026 03 21 45 03 22 45 --- 22 38 15 35.4 12.2 -0.7 0.0 60 1034 03 21 46 03 22 45 HD220242 22 38 15 36.3 12.4 -0.7 0.0 -27 1034 No stop 03 27 00 --- 22 42 31 36.5 11.3 -0.7 0.0 228 1067 03 22 46 03 27 00 J2321+2732 22 42 31 35.6 11.1 -0.7 0.0 -27 1067 No stop 03 28 30 --- 22 44 01 35.6 10.7 -0.7 0.0 63 1078 03 27 01 03 28 30 HD220242 22 44 01 36.5 10.9 -0.7 0.0 -27 1078 No stop 03 32 45 --- 22 48 17 36.7 9.7 -0.6 0.0 228 1111 03 28 31 03 33 15 J2321+2732 22 48 47 35.8 9.4 -0.6 0.0 3 1111 03 33 15 03 34 15 --- 22 49 47 35.8 9.1 -0.6 0.0 60 1119 03 33 16 03 34 15 HD220242 22 49 47 36.8 9.3 -0.6 0.0 -27 1119 No stop 03 38 30 --- 22 54 03 36.9 8.1 -0.5 0.0 228 1152 03 34 16 03 38 30 J2321+2732 22 54 03 36.0 8.0 -0.5 0.0 -27 1152 No stop 03 40 00 --- 22 55 33 36.0 7.6 -0.5 0.0 63 1163 03 38 31 03 40 00 HD220242 22 55 33 37.0 7.7 -0.5 0.0 -27 1163 No stop 03 44 15 --- 22 59 49 37.1 6.5 -0.4 0.0 228 1196 03 40 01 03 44 45 J2321+2732 23 00 19 36.2 6.3 -0.4 0.0 3 1196 03 44 45 03 45 45 --- 23 01 19 36.2 6.0 -0.4 0.0 60 1204 03 44 46 03 45 45 HD220242 23 01 19 37.1 6.1 -0.4 0.0 -27 1204 No stop 03 50 00 --- 23 05 35 37.2 4.9 -0.3 0.0 228 1237 03 45 46 03 50 00 J2321+2732 23 05 35 36.3 4.8 -0.3 0.0 -27 1237 No stop 03 51 30 --- 23 07 05 36.3 4.4 -0.3 0.0 63 1248 03 50 01 Schedule for HART (Code Hh ) Page 6 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 03 51 30 HD220242 23 07 05 37.2 4.5 -0.3 0.0 -27 1248 No stop 03 55 45 --- 23 11 21 37.3 3.3 -0.2 0.0 228 1281 03 51 31 03 56 15 J2321+2732 23 11 51 36.4 3.1 -0.2 0.0 3 1281 03 56 15 03 57 15 --- 23 12 51 36.4 2.8 -0.2 0.0 60 1289 03 56 16 03 57 15 HD220242 23 12 51 37.3 2.9 -0.2 0.0 -27 1289 No stop 04 01 30 --- 23 17 07 37.4 1.7 -0.1 0.0 228 1322 03 57 16 04 01 30 J2321+2732 23 17 07 36.4 1.7 -0.1 0.0 -27 1322 No stop 04 03 00 --- 23 18 37 36.4 1.2 -0.1 0.0 63 1333 04 01 31 04 03 00 HD220242 23 18 37 37.4 1.3 -0.1 0.0 -27 1333 No stop 04 07 15 --- 23 22 53 37.4 0.1 -0.0 0.0 228 1366 04 03 01 04 07 45 J2321+2732 23 23 23 36.4 359.9 0.0 0.0 3 1366 04 07 45 04 08 45 --- 23 24 23 36.4 359.7 0.0 0.0 60 1374 04 07 46 04 08 45 HD220242 23 24 23 37.4 359.6 0.0 0.0 -27 1374 No stop 04 13 00 --- 23 28 39 37.4 358.4 0.1 0.0 228 1407 04 08 46 04 13 00 J2321+2732 23 28 39 36.4 358.5 0.1 0.0 -27 1407 No stop 04 14 30 --- 23 30 09 36.4 358.1 0.1 0.0 63 1418 04 13 01 04 14 30 HD220242 23 30 09 37.3 358.0 0.1 0.0 -27 1418 No stop 04 18 45 --- 23 34 24 37.3 356.8 0.2 0.0 228 1451 04 14 31 04 19 15 J2321+2732 23 34 55 36.4 356.8 0.2 0.0 3 1451 04 19 15 04 20 15 --- 23 35 55 36.4 356.5 0.2 0.0 60 1459 04 19 16 04 20 15 HD220242 23 35 55 37.3 356.4 0.2 0.0 -27 1459 No stop 04 24 30 --- 23 40 10 37.2 355.2 0.3 0.0 228 1492 04 20 16 04 24 30 J2321+2732 23 40 10 36.3 355.3 0.3 0.0 -27 1492 No stop 04 26 00 --- 23 41 41 36.3 354.9 0.3 0.0 63 1503 04 24 31 04 26 00 HD220242 23 41 41 37.2 354.8 0.3 0.0 -27 1503 No stop 04 30 15 --- 23 45 56 37.1 353.6 0.4 0.0 228 1536 04 26 01 04 30 45 J2321+2732 23 46 26 36.1 353.6 0.4 0.0 3 1536 04 30 45 04 31 45 --- 23 47 27 36.1 353.3 0.4 0.0 60 1544 04 30 46 04 31 45 HD220242 23 47 27 37.1 353.2 0.4 0.0 -27 1544 No stop 04 36 00 --- 23 51 42 36.9 352.0 0.5 0.0 228 1577 04 31 46 Schedule for HART (Code Hh ) Page 7 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 04 36 00 J2321+2732 23 51 42 36.0 352.2 0.5 0.0 -27 1577 No stop 04 37 30 --- 23 53 13 36.0 351.8 0.5 0.0 63 1588 04 36 01 04 37 30 HD220242 23 53 13 36.9 351.6 0.5 0.0 -27 1588 No stop 04 41 45 --- 23 57 28 36.7 350.4 0.6 0.0 228 1621 04 37 31 04 42 15 J2321+2732 23 57 58 35.8 350.5 0.6 0.0 3 1621 04 42 15 04 43 15 --- 23 58 58 35.8 350.2 0.6 0.0 60 1629 04 42 16 04 43 15 HD220242 23 58 58 36.7 350.0 0.6 0.0 -27 1629 No stop 04 47 30 --- 00 03 14 36.5 348.8 0.7 0.0 228 1662 04 43 16 04 47 30 J2321+2732 00 03 14 35.6 349.1 0.7 0.0 -27 1662 No stop 04 49 00 --- 00 04 44 35.5 348.7 0.7 0.0 63 1673 04 47 31 04 49 00 HD220242 00 04 44 36.4 348.4 0.7 0.0 -27 1673 No stop 04 53 15 --- 00 09 00 36.2 347.3 0.8 0.0 228 1706 04 49 01 04 53 45 J2321+2732 00 09 30 35.3 347.4 0.8 0.0 3 1706 04 53 45 04 54 45 --- 00 10 30 35.2 347.1 0.8 0.0 60 1714 04 53 46 04 54 45 HD220242 00 10 30 36.2 346.9 0.8 0.0 -27 1714 No stop 04 59 00 --- 00 14 46 35.9 345.7 0.9 0.0 228 1747 04 54 46 04 59 00 J2321+2732 00 14 46 35.0 346.0 0.9 0.0 -27 1747 No stop 05 00 30 --- 00 16 16 34.9 345.6 0.9 0.0 63 1758 04 59 01 05 00 30 HD220242 00 16 16 35.8 345.3 0.9 0.0 -27 1758 No stop 05 04 45 --- 00 20 32 35.6 344.2 1.0 0.0 228 1791 05 00 31 05 05 15 J2321+2732 00 21 02 34.7 344.4 1.0 0.0 3 1791 05 05 15 05 06 15 --- 00 22 02 34.6 344.1 1.0 0.0 60 1799 05 05 16 05 06 15 HD220242 00 22 02 35.5 343.8 1.0 0.0 -27 1799 No stop 05 10 30 --- 00 26 18 35.2 342.7 1.1 0.0 228 1832 05 06 16 05 10 30 J2321+2732 00 26 18 34.3 343.0 1.1 0.0 -27 1832 No stop 05 12 00 --- 00 27 48 34.2 342.6 1.1 0.0 63 1843 05 10 31 05 12 00 HD220242 00 27 48 35.1 342.3 1.1 0.0 -27 1843 No stop 05 16 15 --- 00 32 04 34.8 341.2 1.1 0.0 228 1876 05 12 01 05 16 45 J2321+2732 00 32 34 33.9 341.4 1.2 0.0 3 1876 05 16 45 05 17 45 --- 00 33 34 33.8 341.2 1.2 0.0 60 1884 05 16 46 Schedule for HART (Code Hh ) Page 8 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 05 17 45 HD220242 00 33 34 34.7 340.8 1.2 0.0 -27 1884 No stop 05 22 00 --- 00 37 50 34.4 339.7 1.2 0.0 228 1917 05 17 46 05 22 00 J2321+2732 00 37 50 33.5 340.1 1.2 0.0 -27 1917 No stop 05 23 30 --- 00 39 20 33.4 339.7 1.3 0.0 63 1928 05 22 01 05 23 30 HD220242 00 39 20 34.3 339.3 1.3 0.0 -27 1928 No stop 05 27 45 --- 00 43 36 33.9 338.3 1.3 0.0 228 1961 05 23 31 05 28 15 J2321+2732 00 44 06 33.0 338.6 1.3 0.0 3 1961 05 28 15 05 29 15 --- 00 45 06 32.9 338.3 1.4 0.0 60 1969 05 28 16 05 29 15 HD220242 00 45 06 33.8 337.9 1.4 0.0 -27 1969 No stop 05 33 30 --- 00 49 22 33.4 336.8 1.4 0.0 228 2002 05 29 16 05 33 30 J2321+2732 00 49 22 32.6 337.3 1.4 0.0 -27 2002 No stop 05 35 00 --- 00 50 52 32.4 336.9 1.5 0.0 63 2013 05 33 31 05 35 00 HD220242 00 50 52 33.3 336.5 1.5 0.0 -27 2013 No stop 05 39 15 --- 00 55 08 32.9 335.4 1.5 0.0 228 2046 05 35 01 05 39 45 J2321+2732 00 55 38 32.0 335.8 1.5 0.0 3 2046 05 39 45 05 40 45 --- 00 56 38 31.9 335.6 1.6 0.0 60 2054 05 39 46 05 40 45 HD220242 00 56 38 32.8 335.1 1.6 0.0 -27 2054 No stop 05 45 00 --- 01 00 54 32.3 334.1 1.6 0.0 228 2087 05 40 46 05 45 00 J2321+2732 01 00 54 31.5 334.5 1.6 0.0 -27 2087 No stop 05 46 30 --- 01 02 24 31.4 334.2 1.7 0.0 63 2098 05 45 01 05 46 30 HD220242 01 02 24 32.2 333.7 1.7 0.0 -27 2098 No stop 05 50 45 --- 01 06 40 31.8 332.7 1.7 0.0 228 2131 05 46 31 05 51 15 J2321+2732 01 07 10 30.9 333.1 1.7 0.0 3 2131 05 51 15 05 52 15 --- 01 08 10 30.8 332.9 1.8 0.0 60 2139 05 51 16 05 52 15 HD220242 01 08 10 31.6 332.4 1.8 0.0 -27 2139 No stop 05 56 30 --- 01 12 26 31.2 331.4 1.8 0.0 228 2172 05 52 16 05 56 30 J2321+2732 01 12 26 30.3 331.9 1.8 0.0 -27 2172 No stop 05 58 00 --- 01 13 56 30.2 331.6 1.8 0.0 63 2183 05 56 31 05 58 00 HD220242 01 13 56 31.0 331.0 1.8 0.0 -27 2183 No stop 06 02 15 --- 01 18 11 30.5 330.1 1.9 0.0 228 2216 05 58 01 Schedule for HART (Code Hh ) Page 9 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 06 02 45 J2321+2732 01 18 42 29.7 330.5 1.9 0.0 3 2216 06 02 45 06 03 45 --- 01 19 42 29.5 330.3 1.9 0.0 60 2224 06 02 46 06 03 45 HD220242 01 19 42 30.4 329.7 1.9 0.0 -27 2224 No stop 06 08 00 --- 01 23 57 29.9 328.8 2.0 0.0 228 2257 06 03 46 06 08 00 J2321+2732 01 23 57 29.1 329.4 2.0 0.0 -27 2257 No stop 06 09 30 --- 01 25 28 28.9 329.0 2.0 0.0 63 2269 06 08 01 06 09 30 HD220242 01 25 28 29.7 328.5 2.0 0.0 -27 2269 No stop 06 13 45 --- 01 29 43 29.2 327.5 2.1 0.0 228 2301 06 09 31 06 14 15 J2321+2732 01 30 13 28.3 328.0 2.1 0.0 3 2301 06 14 15 06 15 15 --- 01 31 14 28.2 327.8 2.1 0.0 60 2309 06 14 16 06 15 15 HD220242 01 31 14 29.0 327.2 2.1 0.0 -27 2309 No stop 06 19 30 --- 01 35 29 28.5 326.3 2.2 0.0 228 2342 06 15 16 06 19 30 J2321+2732 01 35 29 27.7 326.9 2.2 0.0 -27 2342 No stop 06 21 00 --- 01 37 00 27.5 326.6 2.2 0.0 63 2354 06 19 31 06 21 00 HD220242 01 37 00 28.3 326.0 2.2 0.0 -27 2354 No stop 06 25 15 --- 01 41 15 27.7 325.1 2.3 0.0 228 2386 06 21 01 06 25 45 J2321+2732 01 41 45 26.9 325.6 2.3 0.0 3 2386 06 25 45 06 26 45 --- 01 42 45 26.8 325.4 2.3 0.0 60 2394 06 25 46 06 26 45 HD220242 01 42 45 27.5 324.8 2.3 0.0 -27 2394 No stop 06 31 00 --- 01 47 01 27.0 323.9 2.4 0.0 228 2427 06 26 46 06 31 00 J2321+2732 01 47 01 26.2 324.6 2.4 0.0 -27 2427 No stop 06 32 30 --- 01 48 31 26.0 324.3 2.4 0.0 63 2439 06 31 01 06 32 30 HD220242 01 48 31 26.8 323.6 2.4 0.0 -27 2439 No stop 06 36 45 --- 01 52 47 26.2 322.8 2.5 0.0 228 2471 06 32 31 06 37 15 J2321+2732 01 53 17 25.4 323.3 2.5 0.0 3 2471 06 37 15 06 38 15 --- 01 54 17 25.3 323.1 2.5 0.0 60 2479 06 37 16 06 38 15 HD220242 01 54 17 26.0 322.5 2.5 0.0 -27 2479 No stop 06 42 30 --- 01 58 33 25.4 321.7 2.6 0.0 228 2512 06 38 16 06 42 30 J2321+2732 01 58 33 24.7 322.3 2.6 0.0 -27 2512 No stop 06 44 00 --- 02 00 03 24.5 322.0 2.6 0.0 63 2524 06 42 31 Schedule for HART (Code Hh ) Page 10 HD220242 at L-band (2nd epoch), 1 Gb/s, L+R 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 ---------------------------------------------------------------------------------------- --- Tue 13 Jun 2023 Day 164 --- 06 44 00 HD220242 02 00 03 25.2 321.4 2.6 0.0 -27 2524 No stop 06 48 00 --- 02 04 04 24.6 320.6 2.7 0.0 213 2554 06 44 01 06 48 30 J2321+2732 02 04 34 23.9 321.2 2.7 0.0 3 2554 06 48 30 06 49 30 --- 02 05 34 23.7 321.0 2.7 0.0 60 2562 06 48 31 06 49 30 HD220242 02 05 34 24.4 320.3 2.7 0.0 -27 2562 No stop 06 53 30 --- 02 09 35 23.8 319.6 2.8 0.0 213 2593 06 49 31 06 53 30 J2321+2732 02 09 35 23.1 320.2 2.8 0.0 -27 2593 No stop 06 55 00 --- 02 11 05 22.9 320.0 2.8 0.0 63 2605 06 53 31 06 55 00 HD220242 02 11 05 23.6 319.3 2.8 0.0 -27 2605 No stop 06 58 30 --- 02 14 36 23.1 318.7 2.9 0.0 183 2632 06 55 01 06 59 00 J2321+2732 02 15 06 22.3 319.2 2.9 0.0 3 2632 06 59 00 07 00 00 --- 02 16 06 22.2 319.1 2.9 0.0 60 2640 06 59 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess223.L1024 Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: hh18cm Values confirmed by E-mail Jonathan Quick 20140219 (CR) ****** Only 122.49 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 5 Station: HART Total bit rate: 1024 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 1510.00 Net SB= L L U U L L U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 10 Setup file default. Used with PCAL = off LO sum= 1626.49 1626.49 1626.49 1626.49 1690.49 1690.49 1690.49 1690.49 BBC fr= 116.49 116.49 116.49 116.49 180.49 180.49 180.49 180.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 10 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * HD220242 23 19 29.993346 * 23 21 58.095922 23 23 06.875208 0.00 26 20 02.95016 * 26 36 30.29337 26 43 58.95498 0.00 From catalog imbedded in main SCHED input file. * J2321+2732 23 19 31.989509 * 23 21 59.862227 23 23 08.529075 0.00 27 16 19.08200 * 27 32 46.44371 27 40 14.83136 0.00 From catalog imbedded in main SCHED input file. 2234+282 22 34 01.728802 * 22 36 22.470847 22 37 28.091873 0.34 * J2236+2828 28 13 23.21045 * 28 28 57.41317 28 36 00.24942 0.31 J2236+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 91001 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 HD220242 sess223.L1024 1 2 3 4 5 6 7 8 9 10 4.200 157.266 J2321+2732 sess223.L1024 1 2 3 4 5 6 7 8 9 10 1.325 47.285 J2236+2828 sess223.L1024 1 2 3 4 5 6 7 8 9 10 0.167 7.477 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) HD220242 80.2 J2321+2732 79.8 J2236+2828 88.7 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