COVER INFORMATION Station: KUNMING (Code Km ) Experiment: Nature and properties of pc scale jets in FR0 Exp. Code: EG111C Schedule Version: 3.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Gabriele Giovannini Address: Istituto di Radioastronomia di Bologna via Gobetti 101 Bologna Italy Phone: +39 3477449916 EMAIL: ggiovann@ira.inaf.it Fax: Phone during observation: +39 0516399415 Observing mode: vlbi Notes: # Please, make sure PHASE CAL is OFF # Schedule for KUNMING (Code Km ) Page 2 Nature and properties of pc scale jets in FR0 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 ---------------------------------------------------------------------------------------- --- Wed 15 Jun 2022 Day 166 --- Next scan frequencies: 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 630.49 630.49 630.49 630.49 694.49 694.49 694.49 694.49 758.49 758.49 758.49 758.49 822.49 822.49 822.49 822.49 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 19 00 00 3C345 19 27 21 52.8 -56.4 2.7 100.8 0 0 19 00 00 19 05 00 --- 19 32 22 51.9 -56.7 2.8 99.8 300 77 19 00 01 19 05 30 J1609+2641 19 32 52 44.7 -76.5 3.4 80.2 6 77 19 05 30 19 08 30 =CTD93 19 35 53 44.0 -76.3 3.4 80.0 180 123 19 05 31 19 08 30 J1559+25 19 35 53 41.8 -76.8 3.6 78.6 -8 123 No stop 19 12 00 --- 19 39 23 41.0 -76.6 3.6 78.4 202 177 19 08 31 19 12 00 J1609+2641 19 39 23 43.2 -76.1 3.5 79.7 -7 177 No stop 19 13 30 =CTD93 19 40 53 42.9 -76.0 3.5 79.6 83 200 19 12 01 19 13 30 J1559+25 19 40 53 40.7 -76.5 3.7 78.3 -8 200 No stop 19 17 00 --- 19 44 24 39.9 -76.3 3.7 78.0 202 254 19 13 31 19 17 30 J1609+2641 19 44 54 42.0 -75.8 3.6 79.3 23 254 19 17 30 19 18 30 =CTD93 19 45 54 41.8 -75.7 3.6 79.3 60 269 19 17 31 19 18 30 J1559+25 19 45 54 39.6 -76.2 3.8 77.9 -8 269 No stop 19 22 00 --- 19 49 25 38.8 -76.0 3.8 77.7 202 323 19 18 31 19 22 00 J1609+2641 19 49 25 41.0 -75.5 3.7 79.0 -7 323 No stop 19 23 30 =CTD93 19 50 55 40.7 -75.5 3.7 78.9 83 346 19 22 01 19 23 30 J1559+25 19 50 55 38.5 -75.9 3.8 77.6 -8 346 No stop 19 27 00 --- 19 54 26 37.7 -75.6 3.9 77.3 202 400 19 23 31 19 27 30 J1609+2641 19 54 56 39.8 -75.2 3.7 78.6 23 400 19 27 30 19 28 30 =CTD93 19 55 56 39.6 -75.2 3.8 78.5 60 415 19 27 31 19 28 30 J1559+25 19 55 56 37.4 -75.6 3.9 77.2 -8 415 No stop 19 32 00 --- 19 59 26 36.6 -75.3 4.0 77.0 202 469 19 28 31 19 32 00 J1609+2641 19 59 26 38.8 -75.0 3.8 78.2 -7 469 No stop 19 33 30 =CTD93 20 00 57 38.5 -74.9 3.8 78.1 83 492 19 32 01 19 33 30 J1559+25 20 00 57 36.3 -75.2 4.0 76.9 -8 492 No stop 19 37 00 --- 20 04 27 35.5 -75.0 4.1 76.6 202 546 19 33 31 Schedule for KUNMING (Code Km ) Page 3 Nature and properties of pc scale jets in FR0 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 ---------------------------------------------------------------------------------------- --- Wed 15 Jun 2022 Day 166 --- 19 37 30 J1609+2641 20 04 57 37.6 -74.6 3.9 77.8 23 546 19 37 30 19 38 30 =CTD93 20 05 57 37.4 -74.6 3.9 77.7 60 562 19 37 31 19 38 30 J1559+25 20 05 57 35.2 -74.9 4.1 76.5 -8 562 No stop 19 42 00 --- 20 09 28 34.4 -74.7 4.1 76.3 202 615 19 38 31 19 42 00 J1609+2641 20 09 28 36.6 -74.4 4.0 77.5 -7 615 No stop 19 43 30 =CTD93 20 10 58 36.3 -74.3 4.0 77.4 83 638 19 42 01 19 43 30 J1559+25 20 10 58 34.1 -74.6 4.2 76.1 -8 638 No stop 19 47 00 --- 20 14 29 33.3 -74.4 4.2 75.9 202 692 19 43 31 19 47 30 J1609+2641 20 14 59 35.4 -74.0 4.1 77.1 23 692 19 47 30 19 48 30 =CTD93 20 15 59 35.2 -74.0 4.1 77.0 60 708 19 47 31 19 48 30 J1559+25 20 15 59 33.0 -74.3 4.3 75.8 -8 708 No stop 19 52 00 --- 20 19 30 32.2 -74.0 4.3 75.5 202 762 19 48 31 19 52 00 J1609+2641 20 19 30 34.5 -73.8 4.2 76.7 -7 762 No stop 19 53 30 =CTD93 20 21 00 34.1 -73.7 4.2 76.6 83 785 19 52 01 19 53 30 J1559+25 20 21 00 31.9 -73.9 4.3 75.4 -8 785 No stop 19 57 00 --- 20 24 31 31.1 -73.7 4.4 75.2 202 838 19 53 31 19 57 30 J1609+2641 20 25 01 33.3 -73.4 4.2 76.3 23 838 19 57 30 19 58 30 =CTD93 20 26 01 33.0 -73.4 4.3 76.2 60 854 19 57 31 19 58 30 J1559+25 20 26 01 30.8 -73.6 4.4 75.0 -8 854 No stop 20 02 00 --- 20 29 31 30.1 -73.4 4.5 74.8 202 908 19 58 31 20 02 00 J1609+2641 20 29 31 32.3 -73.1 4.3 75.9 -7 908 No stop 20 03 30 =CTD93 20 31 02 32.0 -73.0 4.3 75.8 83 931 20 02 01 20 03 30 J1559+25 20 31 02 29.7 -73.3 4.5 74.7 -8 931 No stop 20 07 00 --- 20 34 32 29.0 -73.0 4.6 74.4 202 985 20 03 31 20 07 30 J1609+2641 20 35 02 31.1 -72.8 4.4 75.5 23 985 20 07 30 20 08 30 =CTD93 20 36 02 30.9 -72.7 4.4 75.4 60 1000 20 07 31 20 08 30 J1559+25 20 36 02 28.6 -72.9 4.6 74.3 -8 1000 No stop 20 12 00 --- 20 39 33 27.9 -72.7 4.6 74.0 202 1054 20 08 31 20 12 00 J1609+2641 20 39 33 30.1 -72.5 4.5 75.2 -7 1054 No stop 20 13 30 =CTD93 20 41 03 29.8 -72.4 4.5 75.0 83 1077 20 12 01 Schedule for KUNMING (Code Km ) Page 4 Nature and properties of pc scale jets in FR0 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 ---------------------------------------------------------------------------------------- --- Wed 15 Jun 2022 Day 166 --- 20 13 30 J1559+25 20 41 03 27.6 -72.6 4.7 73.9 -8 1077 No stop 20 17 00 --- 20 44 34 26.8 -72.3 4.7 73.6 202 1131 20 13 31 20 17 30 J1609+2641 20 45 04 28.9 -72.1 4.6 74.7 23 1131 20 17 30 20 18 30 =CTD93 20 46 04 28.7 -72.0 4.6 74.6 60 1146 20 17 31 20 18 30 J1559+25 20 46 04 26.5 -72.2 4.8 73.5 -8 1146 No stop 20 22 00 --- 20 49 35 25.7 -72.0 4.8 73.2 202 1200 20 18 31 20 22 00 J1609+2641 20 49 35 27.9 -71.8 4.7 74.4 -7 1200 No stop 20 23 30 =CTD93 20 51 05 27.6 -71.7 4.7 74.2 83 1223 20 22 01 20 23 30 J1559+25 20 51 05 25.4 -71.8 4.8 73.1 -8 1223 No stop 20 27 00 --- 20 54 35 24.6 -71.6 4.9 72.9 202 1277 20 23 31 20 27 30 J1609+2641 20 55 06 26.8 -71.4 4.7 73.9 23 1277 20 27 30 20 28 30 =CTD93 20 56 06 26.5 -71.3 4.8 73.8 60 1292 20 27 31 20 28 30 J1559+25 20 56 06 24.3 -71.5 4.9 72.7 -8 1292 No stop 20 32 00 --- 20 59 36 23.6 -71.2 5.0 72.5 202 1346 20 28 31 20 32 00 J1609+2641 20 59 36 25.8 -71.1 4.8 73.5 -7 1346 No stop 20 33 30 =CTD93 21 01 07 25.5 -71.0 4.8 73.4 83 1369 20 32 01 20 33 30 J1559+25 21 01 07 23.2 -71.1 5.0 72.3 -8 1369 No stop 20 37 00 --- 21 04 37 22.5 -70.9 5.1 72.1 202 1423 20 33 31 20 37 30 J1609+2641 21 05 07 24.6 -70.7 4.9 73.1 23 1423 20 37 30 20 38 30 =CTD93 21 06 07 24.4 -70.6 4.9 73.0 60 1438 20 37 31 20 38 30 J1559+25 21 06 07 22.2 -70.7 5.1 71.9 -8 1438 No stop 20 42 00 --- 21 09 38 21.4 -70.5 5.1 71.7 202 1492 20 38 31 20 42 00 J1609+2641 21 09 38 23.6 -70.4 5.0 72.7 -7 1492 No stop 20 43 30 =CTD93 21 11 08 23.3 -70.3 5.0 72.6 83 1515 20 42 01 20 43 30 J1559+25 21 11 08 21.1 -70.4 5.2 71.5 -8 1515 No stop 20 47 00 --- 21 14 39 20.4 -70.1 5.2 71.2 202 1569 20 43 31 20 47 30 J1609+2641 21 15 09 22.5 -70.0 5.1 72.3 23 1569 20 47 30 20 48 30 =CTD93 21 16 09 22.3 -69.9 5.1 72.2 60 1585 20 47 31 20 48 30 J1559+25 21 16 09 20.0 -70.0 5.3 71.1 -8 1585 No stop 20 52 00 --- 21 19 40 19.3 -69.7 5.3 70.8 202 1638 20 48 31 Schedule for KUNMING (Code Km ) Page 5 Nature and properties of pc scale jets in FR0 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 ---------------------------------------------------------------------------------------- --- Wed 15 Jun 2022 Day 166 --- 20 52 00 J1609+2641 21 19 40 21.5 -69.6 5.2 71.9 -7 1638 No stop 20 53 30 =CTD93 21 21 10 21.2 -69.5 5.2 71.8 83 1662 20 52 01 20 53 30 J1559+25 21 21 10 19.0 -69.6 5.3 70.7 -8 1662 No stop 20 57 00 --- 21 24 40 18.2 -69.3 5.4 70.4 202 1715 20 53 31 20 57 30 J1609+2641 21 25 10 20.3 -69.2 5.3 71.4 23 1715 20 57 30 20 58 30 =CTD93 21 26 11 20.1 -69.2 5.3 71.3 60 1731 20 57 31 20 58 30 3C345 21 26 11 30.1 -57.0 4.7 81.2 -19 1731 No stop 21 03 30 --- 21 31 11 29.2 -56.8 4.8 80.5 281 1808 20 58 31 21 04 00 J1609+2641 21 31 42 19.0 -68.7 5.4 70.8 11 1808 21 04 00 21 07 00 =CTD93 21 34 42 18.3 -68.5 5.4 70.6 180 1854 21 04 01 21 07 00 J1559+25 21 34 42 16.1 -68.5 5.6 69.6 -8 1854 No stop 21 10 30 --- 21 38 13 15.4 -68.2 5.6 69.2 202 1908 21 07 01 21 10 30 J1609+2641 21 38 13 17.6 -68.2 5.5 70.3 -7 1908 No stop 21 12 00 =CTD93 21 39 43 17.3 -68.1 5.5 70.1 83 1931 21 10 31 21 12 00 J1559+25 21 39 43 15.0 -68.1 5.6 69.1 -8 1931 No stop 21 15 30 --- 21 43 13 14.3 -67.8 5.7 68.8 202 1985 21 12 01 21 16 00 J1609+2641 21 43 43 16.4 -67.8 5.6 69.8 23 1985 21 16 00 21 17 00 =CTD93 21 44 44 16.2 -67.7 5.6 69.7 60 2000 21 16 01 21 17 00 J1559+25 21 44 44 14.0 -67.7 5.7 68.7 -8 2000 No stop 21 20 30 --- 21 48 14 13.3 -67.4 5.8 68.4 202 2054 21 17 01 21 20 30 J1609+2641 21 48 14 15.5 -67.4 5.6 69.4 -7 2054 No stop 21 22 00 =CTD93 21 49 44 15.2 -67.3 5.7 69.2 83 2077 21 20 31 21 22 00 J1559+25 21 49 44 12.9 -67.2 5.8 68.2 -8 2077 No stop 21 25 30 --- 21 53 15 12.2 -66.9 5.9 67.9 202 2131 21 22 01 21 26 00 J1609+2641 21 53 45 14.3 -67.0 5.7 68.9 23 2131 21 26 00 21 27 00 =CTD93 21 54 45 14.1 -66.9 5.7 68.8 60 2146 21 26 01 21 27 00 J1559+25 21 54 45 11.9 -66.8 5.9 67.8 -8 2146 No stop 21 30 30 --- 21 58 16 11.2 -66.5 6.0 67.4 202 2200 21 27 01 21 30 30 J1609+2641 21 58 16 13.4 -66.6 5.8 68.5 -7 2200 No stop 21 32 00 =CTD93 21 59 46 13.1 -66.5 5.8 68.3 83 2223 21 30 31 Schedule for KUNMING (Code Km ) Page 6 Nature and properties of pc scale jets in FR0 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 ---------------------------------------------------------------------------------------- --- Wed 15 Jun 2022 Day 166 --- 21 32 00 J1559+25 21 59 46 10.9 -66.4 6.0 67.3 -8 2223 No stop 21 35 30 --- 22 03 17 10.1 -66.1 6.0 67.0 202 2277 21 32 01 21 36 00 J1609+2641 22 03 47 12.3 -66.1 5.9 68.0 23 2277 21 36 00 21 37 00 =CTD93 22 04 47 12.0 -66.0 5.9 67.9 60 2292 21 36 01 21 37 00 J1559+25 22 04 47 9.8 -65.9 6.1 66.8 -8 2292 No stop 21 40 30 --- 22 08 18 9.1 -65.6 6.1 66.5 202 2346 21 37 01 21 40 30 J1609+2641 22 08 18 11.3 -65.7 6.0 67.5 -7 2346 No stop 21 42 00 =CTD93 22 09 48 11.0 -65.6 6.0 67.4 83 2369 21 40 31 21 46 00 J1609+2641 22 13 48 10.2 -65.2 6.1 67.0 238 2369 21 46 00 21 47 00 =CTD93 22 14 49 10.0 -65.2 6.1 66.9 60 2385 21 46 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess222.C2048 --- 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: 11 Station: KUNMING Total bit rate: 2048 Format: MARK5B 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= 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 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 5 1 5 2 6 2 6 3 7 3 7 4 8 4 8 BBC SB= L L U U L L U U L L U U L L U U IF = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 13 Setup file default. Used with PCAL = off LO sum= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 630.49 630.49 630.49 630.49 694.49 694.49 694.49 694.49 758.49 758.49 758.49 758.49 822.49 822.49 822.49 822.49 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: 13 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J1559+25 15 57 45.979215 * 15 59 51.615300 16 00 48.808100 0.00 26 04 51.75293 * 25 56 26.32500 25 52 42.96984 0.00 From catalog imbedded in main SCHED input file. target CTD93 16 07 09.290080 * 16 09 13.320748 16 10 09.830969 0.13 * J1609+2641 26 49 18.65805 * 26 41 29.03605 26 38 01.26169 0.15 1607+268 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1609+26 GSFC 2016a X/S astro solution, 324 observations. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 45.510347 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 08.61503 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 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 J1559+25 sess222.C2048 1 2 3 4 5 6 7 8 9 10 11 12 + 2.617 307.310 J1609+2641 sess222.C2048 1 2 3 4 5 6 7 8 9 10 11 12 + 1.017 109.304 3C345 sess222.C2048 1 2 3 4 5 6 7 8 9 10 11 12 + 0.167 21.685 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) J1559+25 125.6 J1609+2641 125.8 3C345 115.7 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