COVER INFORMATION Station: HART (Code Hh ) Experiment: JUICE tracking Exp. Code: ec094a Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Giuseppe Cimo Address: JIVE Phone: +31 521 596545 EMAIL: cimo@jive.eu Fax: Phone during observation: Observing mode: Notes: Schedule for HART (Code Hh ) Page 2 JUICE tracking 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 19 Oct 2023 Day 292 --- Next scan frequencies: 8400.00 8416.00 8432.00 8448.00 Next BBC frequencies: 320.00 336.00 352.00 368.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 14 00 00 J1800+3848 17 41 54 25.1 4.1 -0.3 0.0 0 0 14 00 00 14 02 00 =1758+388 17 43 54 25.2 3.7 -0.3 0.0 120 4 14 00 01 14 05 00 J1726-2258 17 46 55 84.9 303.6 0.3 0.0 29 4 14 05 00 14 08 00 =1723-229 17 49 55 84.3 299.5 0.4 0.0 180 10 14 05 01 14 09 00 J1720-2258 17 50 55 82.8 292.3 0.5 0.0 30 10 14 09 00 14 12 00 =1717-229 17 53 56 82.2 290.1 0.5 0.0 180 15 14 09 01 14 13 00 141300 17 54 56 81.6 287.6 0.6 0.0 35 15 14 13 00 14 15 00 --- 17 56 56 81.2 286.5 0.6 0.0 120 19 14 13 01 14 16 00 J1720-2258 17 57 57 81.4 287.6 0.6 0.0 35 19 14 16 00 14 19 00 =1717-229 18 00 57 80.7 286.1 0.6 0.0 180 25 14 16 01 14 20 00 141900 18 01 57 80.1 284.2 0.7 0.0 35 25 14 20 00 14 22 00 --- 18 03 58 79.7 283.3 0.7 0.0 120 29 14 20 01 14 23 00 J1720-2258 18 04 58 79.8 284.3 0.7 0.0 35 29 14 23 00 14 26 00 =1717-229 18 07 58 79.2 283.1 0.8 0.0 180 35 14 23 01 14 27 00 142700 18 08 58 78.6 281.5 0.8 0.0 35 35 14 27 00 14 29 00 --- 18 10 59 78.1 280.9 0.8 0.0 120 39 14 27 01 14 30 00 J1720-2258 18 11 59 78.3 281.7 0.8 0.0 35 39 14 30 00 14 33 00 =1717-229 18 14 59 77.6 280.7 0.9 0.0 180 44 14 30 01 14 34 00 143300 18 16 00 77.0 279.4 0.9 0.0 35 44 14 34 00 14 36 00 --- 18 18 00 76.6 278.9 1.0 0.0 120 48 14 34 01 14 37 00 J1720-2258 18 19 00 76.7 279.6 0.9 0.0 35 48 14 37 00 14 40 00 =1717-229 18 22 01 76.1 278.8 1.0 0.0 180 54 14 37 01 14 41 00 144100 18 23 01 75.5 277.7 1.0 0.0 35 54 14 41 00 14 43 00 --- 18 25 01 75.0 277.3 1.1 0.0 120 58 14 41 01 14 44 00 J1720-2258 18 26 01 75.2 277.9 1.1 0.0 35 58 14 44 00 14 47 00 =1717-229 18 29 02 74.5 277.2 1.1 0.0 180 64 14 44 01 14 48 00 144700 18 30 02 73.9 276.2 1.2 0.0 35 64 14 48 00 14 50 00 --- 18 32 02 73.5 275.9 1.2 0.0 120 68 14 48 01 Schedule for HART (Code Hh ) Page 3 JUICE tracking 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 19 Oct 2023 Day 292 --- 14 51 00 J1720-2258 18 33 02 73.6 276.4 1.2 0.0 35 68 14 51 00 14 54 00 =1717-229 18 36 03 72.9 275.8 1.2 0.0 180 73 14 51 01 14 55 00 145500 18 37 03 72.3 275.0 1.3 0.0 35 73 14 55 00 14 57 00 --- 18 39 03 71.9 274.6 1.3 0.0 120 77 14 55 01 14 58 00 J1720-2258 18 40 04 72.0 275.1 1.3 0.0 35 77 14 58 00 15 01 00 =1717-229 18 43 04 71.4 274.6 1.3 0.0 180 83 14 58 01 15 02 00 150100 18 44 04 70.8 273.8 1.4 0.0 35 83 15 02 00 15 04 00 --- 18 46 05 70.3 273.5 1.4 0.0 120 87 15 02 01 15 05 00 J1720-2258 18 47 05 70.5 274.0 1.4 0.0 35 87 15 05 00 15 08 00 =1717-229 18 50 05 69.8 273.5 1.5 0.0 180 93 15 05 01 15 09 00 150900 18 51 05 69.2 272.8 1.5 0.0 35 93 15 09 00 15 11 00 --- 18 53 06 68.7 272.5 1.5 0.0 120 97 15 09 01 15 12 00 J1726-2258 18 54 06 70.3 273.9 1.4 0.0 29 97 15 12 00 15 15 00 =1723-229 18 57 06 69.6 273.4 1.5 0.0 180 102 15 12 01 15 15 00 J1720-2258 18 57 06 68.2 272.5 1.6 0.0 -30 102 No stop 15 17 00 =1717-229 18 59 07 67.8 272.3 1.6 0.0 90 106 15 15 01 15 18 00 151900 19 00 07 67.2 271.6 1.7 0.0 35 106 15 18 00 15 20 00 --- 19 02 07 66.7 271.4 1.7 0.0 120 110 15 18 01 15 21 00 J1720-2258 19 03 07 66.9 271.8 1.7 0.0 35 110 15 21 00 15 24 00 =1717-229 19 06 08 66.2 271.4 1.7 0.0 180 116 15 21 01 15 25 00 152500 19 07 08 65.6 270.8 1.8 0.0 35 116 15 25 00 15 27 00 --- 19 09 08 65.1 270.6 1.8 0.0 120 120 15 25 01 15 28 00 J1720-2258 19 10 08 65.3 270.9 1.8 0.0 35 120 15 28 00 15 31 00 =1717-229 19 13 09 64.6 270.6 1.9 0.0 180 126 15 28 01 15 32 00 153300 19 14 09 64.0 270.0 1.9 0.0 35 126 15 32 00 15 34 00 --- 19 16 09 63.5 269.8 1.9 0.0 120 129 15 32 01 15 35 00 J1720-2258 19 17 10 63.7 270.1 1.9 0.0 35 129 15 35 00 15 38 00 =1717-229 19 20 10 63.0 269.8 2.0 0.0 180 135 15 35 01 15 39 00 153900 19 21 10 62.4 269.3 2.0 0.0 35 135 15 39 00 15 41 00 --- 19 23 11 62.0 269.1 2.0 0.0 120 139 15 39 01 Schedule for HART (Code Hh ) Page 4 JUICE tracking 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 19 Oct 2023 Day 292 --- 15 42 00 J1720-2258 19 24 11 62.1 269.4 2.0 0.0 35 139 15 42 00 15 45 00 =1717-229 19 27 11 61.5 269.1 2.1 0.0 180 145 15 42 01 15 46 00 154700 19 28 11 60.8 268.5 2.1 0.0 35 145 15 46 00 15 48 00 --- 19 30 12 60.4 268.4 2.2 0.0 120 149 15 46 01 15 49 00 J1720-2258 19 31 12 60.6 268.6 2.2 0.0 35 149 15 49 00 15 52 00 =1717-229 19 34 12 59.9 268.3 2.2 0.0 180 155 15 49 01 15 53 00 J1726-2258 19 35 13 61.1 268.9 2.1 0.0 31 155 15 53 00 15 55 00 =1723-229 19 37 13 60.6 268.7 2.1 0.0 120 158 15 53 01 15 58 00 J1642+3948 19 40 13 12.5 326.8 2.9 0.0 27 158 15 58 00 16 01 00 =3C345 19 43 14 12.2 326.3 3.0 0.0 180 164 15 58 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess323.X256R Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: hhsx Values confirmed by E-mail Jonathan Quick 20140219 (CR) Setup group: 4 Station: HART Total bit rate: 256 Format: VDIF Bits per sample: 2 Sample rate: 32.000 Number of channels: 4 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 8080.00 8080.00 8080.00 8080.00 Net SB= U U U U IF SB = U U U U Pol. = RCP RCP RCP RCP BBC = 1 2 3 4 BBC SB= U U U U IF = A1 A1 A1 A1 The following frequency sets based on these setups were used. Frequency Set: 6 Setup file default. Used with PCAL = off LO sum= 8400.00 8416.00 8432.00 8448.00 BBC fr= 320.00 336.00 352.00 368.00 Bandwd= 16.00 16.00 16.00 16.00 Matching frequency sets: 6 Track assignments are: track1= 1, 2, 3, 4 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) 3C345 16 41 17.606229 * 16 42 58.809967 16 43 45.550155 0.79 * J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 07.39229 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. 1717-229 17 17 41.927142 * 17 20 43.556996 17 22 08.518188 0.21 * J1720-2258 -22 55 27.40623 *-22 58 24.83842 -22 59 51.71582 0.54 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 77 observations. 1723-229 17 23 57.151834 * 17 26 58.904518 17 28 23.953379 0.09 * J1726-2258 -22 55 31.09750 *-22 58 01.54576 -22 59 15.80725 0.20 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 126 observations. 1758+388 17 58 44.703954 * 18 00 24.765363 18 01 11.245777 0.01 * J1800+3848 38 48 32.47350 * 38 48 30.69748 38 48 40.11090 0.01 J1800+38 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 5095 observations. * 141300 17 15 49.036081 * 17 18 50.765100 17 20 15.763656 0.00 -23 01 39.38240 *-23 04 44.90346 -23 06 15.58775 0.00 sources.ec94a.coord * 141900 17 15 49.137987 * 17 18 50.867071 17 20 15.865666 0.00 -23 01 39.45375 *-23 04 44.96750 -23 06 15.64839 0.00 sources.ec94a.coord * 142700 17 15 49.273699 * 17 18 51.002868 17 20 16.001514 0.00 -23 01 39.54865 *-23 04 45.05268 -23 06 15.72903 0.00 sources.ec94a.coord * 143300 17 15 49.375353 * 17 18 51.104587 17 20 16.103271 0.00 -23 01 39.61969 *-23 04 45.11644 -23 06 15.78939 0.00 sources.ec94a.coord * 144100 17 15 49.510724 * 17 18 51.240043 17 20 16.238777 0.00 -23 01 39.71420 *-23 04 45.20125 -23 06 15.86968 0.00 sources.ec94a.coord * 144700 17 15 49.612127 * 17 18 51.341510 17 20 16.340283 0.00 -23 01 39.78493 *-23 04 45.26472 -23 06 15.92975 0.00 sources.ec94a.coord * 145500 17 15 49.747161 * 17 18 51.476630 17 20 16.475453 0.00 -23 01 39.87910 *-23 04 45.34921 -23 06 16.00973 0.00 sources.ec94a.coord * 150100 17 15 49.848313 * 17 18 51.577846 17 20 16.576707 0.00 -23 01 39.94953 *-23 04 45.41239 -23 06 16.06953 0.00 sources.ec94a.coord * 150900 17 15 49.983009 * 17 18 51.712627 17 20 16.711539 0.00 -23 01 40.04331 *-23 04 45.49652 -23 06 16.14916 0.00 sources.ec94a.coord * 151900 17 15 50.151112 * 17 18 51.880836 17 20 16.879811 0.00 -23 01 40.16019 *-23 04 45.60136 -23 06 16.24837 0.00 sources.ec94a.coord * 152500 17 15 50.251826 * 17 18 51.981614 17 20 16.980626 0.00 -23 01 40.23015 *-23 04 45.66410 -23 06 16.30775 0.00 sources.ec94a.coord * 153300 17 15 50.385948 * 17 18 52.115820 17 20 17.114883 0.00 -23 01 40.32325 *-23 04 45.74759 -23 06 16.38675 0.00 sources.ec94a.coord * 153900 17 15 50.486411 * 17 18 52.216346 17 20 17.215446 0.00 -23 01 40.39290 *-23 04 45.81005 -23 06 16.44585 0.00 sources.ec94a.coord * 154700 17 15 50.620194 * 17 18 52.350214 17 20 17.349364 0.00 -23 01 40.48561 *-23 04 45.89317 -23 06 16.52450 0.00 sources.ec94a.coord 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 J1642+3948 sess323.X256R 1 2 3 4 5 6 0.050 1.160 J1720-2258 sess323.X256R 1 2 3 4 5 6 0.733 20.361 J1726-2258 sess323.X256R 1 2 3 4 5 6 0.133 3.461 J1800+3848 sess323.X256R 1 2 3 4 5 6 0.033 0.933 141300 sess323.X256R 1 2 3 4 5 6 0.033 0.933 141900 sess323.X256R 1 2 3 4 5 6 0.033 0.933 142700 sess323.X256R 1 2 3 4 5 6 0.033 0.933 143300 sess323.X256R 1 2 3 4 5 6 0.033 0.933 144100 sess323.X256R 1 2 3 4 5 6 0.033 0.933 144700 sess323.X256R 1 2 3 4 5 6 0.033 0.933 145500 sess323.X256R 1 2 3 4 5 6 0.033 0.933 150100 sess323.X256R 1 2 3 4 5 6 0.033 0.933 150900 sess323.X256R 1 2 3 4 5 6 0.033 0.933 151900 sess323.X256R 1 2 3 4 5 6 0.033 0.933 152500 sess323.X256R 1 2 3 4 5 6 0.033 0.933 153300 sess323.X256R 1 2 3 4 5 6 0.033 0.933 153900 sess323.X256R 1 2 3 4 5 6 0.033 0.933 154700 sess323.X256R 1 2 3 4 5 6 0.033 0.933 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) J1642+3948 66.0 J1720-2258 55.3 J1726-2258 56.8 J1800+3848 78.4 141300 54.9 141900 54.9 142700 54.9 143300 54.9 144100 54.9 144700 54.9 145500 54.9 150100 54.9 150900 54.9 151900 54.9 152500 54.9 153300 54.9 153900 54.9 154700 54.9 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