COVER INFORMATION Station: JODRELL2 (Code Jb ) Experiment: A 3D View of high-mass star formation: gas Kinematics and Magnetic Field Exp. Code: EM117P Schedule Version: 2.00 Processed by SCHED version: 11.50 Development version 11.5. Started Apr. 2 PI: L. Moscadelli Address: Osservatorio Astrofisico di Arcetri Via E.Fermi 5 I-50125, Firenze Italy Phone: +39 055 2752220 EMAIL: mosca@arcetri.astro.it Fax: +39 055 220039 Phone during observation: +39 055 2752220 Observing mode: Polarization observations of 1 source at 6.7 GHz (128 Mb/s Notes: phase-cal OFF source = G25.65+1.05 Schedule for JODRELL2 (Code Jb ) Page 2 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- Next scan frequencies: 6661.54 6661.54 6661.54 6661.54 6665.54 6665.54 6665.54 6665.54 6669.54 6669.54 6669.54 6669.54 6673.54 6673.54 6673.54 6673.54 Next BBC frequencies: 762.46 762.46 762.46 762.46 758.46 758.46 758.46 758.46 754.46 754.46 754.46 754.46 750.46 750.46 750.46 750.46 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 02 00 00 J2202+4216 12 55 45 12.5 31.1 -9.1 -24.7 0 0 02 00 00 02 08 00 =VR422201 13 03 47 13.2 32.5 -9.0 -25.8 480 8 02 00 01 02 15 35 J1331+3030 13 11 23 66.9 168.6 -0.3 -7.9 25 8 02 15 35 02 20 35 =3C286 13 16 24 67.0 171.3 -0.3 -6.0 300 13 02 15 36 02 21 05 J1331+3030 13 16 54 67.0 171.6 -0.3 -5.8 24 13 02 21 05 02 31 05 =3C286 13 26 55 67.2 177.1 -0.1 -2.0 600 22 02 21 06 02 35 51 3C345 13 31 42 55.1 92.9 -3.2 -51.1 10 22 02 35 51 02 43 51 --- 13 39 43 56.3 94.7 -3.1 -50.9 480 30 02 35 52 02 48 31 J2202+4216 13 44 24 16.7 39.3 -8.3 -30.9 90 30 02 48 31 02 56 31 =VR422201 13 52 26 17.5 40.6 -8.2 -31.8 480 38 02 48 32 03 00 31 J1821-0502 13 56 26 9.7 112.1 -4.4 -33.8 3 38 03 00 31 03 05 31 =1818-050 14 01 27 10.4 113.2 -4.3 -33.5 300 43 03 00 32 03 05 31 G25.65+1.05 14 01 27 7.7 111.0 -4.6 -34.2 -25 43 No stop 03 07 31 --- 14 03 27 8.0 111.4 -4.5 -34.1 95 44 03 05 32 03 08 16 J1821-0502 14 04 12 10.7 113.8 -4.3 -33.4 19 44 03 08 16 03 11 06 =1818-050 14 07 03 11.1 114.4 -4.3 -33.2 170 47 03 08 17 03 11 06 G25.65+1.05 14 07 03 8.5 112.1 -4.5 -33.9 -25 47 No stop 03 13 06 --- 14 09 03 8.8 112.5 -4.4 -33.8 95 49 03 11 07 03 13 06 J1821-0502 14 09 03 11.4 114.8 -4.2 -33.1 -26 49 No stop 03 16 06 =1818-050 14 12 04 11.8 115.4 -4.2 -32.9 154 52 03 13 07 03 16 06 G25.65+1.05 14 12 04 9.2 113.2 -4.4 -33.6 -25 52 No stop 03 18 06 --- 14 14 04 9.5 113.6 -4.4 -33.5 95 54 03 16 07 03 18 51 J1821-0502 14 14 49 12.2 116.0 -4.1 -32.7 19 54 03 18 51 03 21 41 =1818-050 14 17 40 12.6 116.6 -4.1 -32.5 170 57 03 18 52 03 21 41 G25.65+1.05 14 17 40 10.0 114.4 -4.3 -33.2 -25 57 No stop 03 23 41 --- 14 19 40 10.3 114.8 -4.3 -33.1 95 59 03 21 42 Schedule for JODRELL2 (Code Jb ) Page 3 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 03 23 41 J1821-0502 14 19 40 12.8 117.1 -4.0 -32.3 -26 59 No stop 03 26 41 =1818-050 14 22 40 13.2 117.7 -4.0 -32.1 154 62 03 23 42 03 26 41 G25.65+1.05 14 22 40 10.7 115.4 -4.2 -32.9 -26 62 No stop 03 28 41 --- 14 24 41 10.9 115.8 -4.2 -32.8 94 63 03 26 42 03 28 41 J1821-0502 14 24 41 13.5 118.2 -4.0 -32.0 -26 63 No stop 03 31 41 =1818-050 14 27 41 13.9 118.8 -3.9 -31.8 154 66 03 28 42 03 31 41 G25.65+1.05 14 27 41 11.3 116.5 -4.1 -32.6 -26 66 No stop 03 33 41 --- 14 29 42 11.6 116.9 -4.1 -32.5 94 68 03 31 42 03 34 26 J1821-0502 14 30 27 14.3 119.4 -3.9 -31.6 18 68 03 34 26 03 37 16 =1818-050 14 33 17 14.6 120.0 -3.8 -31.3 170 71 03 34 27 03 37 16 G25.65+1.05 14 33 17 12.1 117.7 -4.0 -32.2 -26 71 No stop 03 39 16 --- 14 35 18 12.4 118.1 -4.0 -32.1 94 73 03 37 17 03 39 16 J1821-0502 14 35 18 14.9 120.5 -3.8 -31.2 -27 73 No stop 03 42 16 =1818-050 14 38 18 15.3 121.1 -3.7 -30.9 153 76 03 39 17 03 46 16 J2202+4216 14 42 19 22.7 48.7 -7.4 -37.5 0 76 03 46 16 03 54 16 =VR422201 14 50 20 23.6 50.0 -7.2 -38.3 480 84 03 46 17 03 58 26 J1821-0502 14 54 31 17.3 124.8 -3.5 -29.6 3 84 03 58 26 04 01 26 =1818-050 14 57 31 17.7 125.5 -3.4 -29.3 180 86 03 58 27 04 01 26 G25.65+1.05 14 57 31 15.2 123.0 -3.6 -30.3 -26 86 No stop 04 03 26 --- 14 59 31 15.5 123.4 -3.6 -30.1 94 88 04 01 27 04 03 26 J1821-0502 14 59 31 17.9 125.9 -3.4 -29.1 -27 88 No stop 04 06 26 =1818-050 15 02 32 18.3 126.6 -3.3 -28.8 153 91 04 03 27 04 06 26 G25.65+1.05 15 02 32 15.8 124.1 -3.5 -29.9 -27 91 No stop 04 08 26 --- 15 04 32 16.1 124.6 -3.5 -29.7 93 93 04 06 27 04 08 26 J1821-0502 15 04 32 18.5 127.1 -3.3 -28.7 -28 93 No stop 04 11 26 =1818-050 15 07 33 18.9 127.8 -3.2 -28.4 152 96 04 08 27 04 11 26 G25.65+1.05 15 07 33 16.5 125.2 -3.5 -29.4 -27 96 No stop 04 13 26 --- 15 09 33 16.7 125.7 -3.4 -29.3 93 98 04 11 27 04 14 11 J1821-0502 15 10 18 19.2 128.4 -3.2 -28.1 17 98 04 14 11 04 17 01 =1818-050 15 13 09 19.5 129.1 -3.2 -27.8 170 101 04 14 12 Schedule for JODRELL2 (Code Jb ) Page 4 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 04 17 01 G25.65+1.05 15 13 09 17.1 126.5 -3.4 -28.9 -27 101 No stop 04 19 01 --- 15 15 09 17.4 127.0 -3.3 -28.7 93 103 04 17 02 04 19 01 J1821-0502 15 15 09 19.8 129.5 -3.1 -27.6 -28 103 No stop 04 22 01 =1818-050 15 18 10 20.1 130.2 -3.1 -27.3 152 106 04 19 02 04 22 01 G25.65+1.05 15 18 10 17.7 127.6 -3.3 -28.5 -27 106 No stop 04 24 01 --- 15 20 10 18.0 128.1 -3.3 -28.3 93 108 04 22 02 04 24 01 J1821-0502 15 20 10 20.3 130.7 -3.0 -27.1 -28 108 No stop 04 27 01 =1818-050 15 23 10 20.7 131.4 -3.0 -26.8 152 110 04 24 02 04 27 01 G25.65+1.05 15 23 10 18.3 128.8 -3.2 -28.0 -27 110 No stop 04 29 01 --- 15 25 11 18.6 129.3 -3.2 -27.8 93 112 04 27 02 04 29 46 J1821-0502 15 25 56 21.0 132.1 -2.9 -26.5 17 112 04 29 46 04 32 36 =1818-050 15 28 46 21.3 132.8 -2.9 -26.2 170 115 04 29 47 04 32 36 G25.65+1.05 15 28 46 19.0 130.1 -3.1 -27.4 -27 115 No stop 04 34 36 --- 15 30 47 19.2 130.6 -3.1 -27.2 93 117 04 32 37 04 34 36 J1821-0502 15 30 47 21.5 133.2 -2.9 -26.0 -28 117 No stop 04 37 36 =1818-050 15 33 47 21.8 134.0 -2.8 -25.6 152 120 04 34 37 04 41 51 J2202+4216 15 38 03 29.4 57.4 -6.4 -43.1 3 120 04 41 51 04 49 51 =VR422201 15 46 04 30.4 58.7 -6.3 -43.8 480 128 04 41 52 04 54 16 J1821-0502 15 50 30 23.6 138.1 -2.5 -23.7 4 128 04 54 16 04 57 16 =1818-050 15 53 30 23.9 138.8 -2.5 -23.3 180 131 04 54 17 04 57 16 G25.65+1.05 15 53 30 21.7 136.0 -2.7 -24.7 -28 131 No stop 04 59 16 --- 15 55 31 21.9 136.5 -2.7 -24.5 92 133 04 57 17 04 59 16 J1821-0502 15 55 31 24.1 139.3 -2.4 -23.1 -29 133 No stop 05 02 16 =1818-050 15 58 31 24.4 140.1 -2.4 -22.7 151 135 04 59 17 05 02 16 G25.65+1.05 15 58 31 22.2 137.2 -2.6 -24.1 -28 135 No stop 05 04 16 --- 16 00 31 22.4 137.7 -2.6 -23.9 92 137 05 02 17 05 04 16 J1821-0502 16 00 31 24.6 140.6 -2.4 -22.4 -29 137 No stop 05 07 16 =1818-050 16 03 32 24.8 141.4 -2.3 -22.0 151 140 05 04 17 05 07 16 G25.65+1.05 16 03 32 22.7 138.5 -2.5 -23.5 -28 140 No stop 05 09 16 --- 16 05 32 22.9 138.9 -2.5 -23.3 92 142 05 07 17 Schedule for JODRELL2 (Code Jb ) Page 5 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 05 10 01 J1821-0502 16 06 17 25.1 142.1 -2.3 -21.7 15 142 05 10 01 05 12 51 =1818-050 16 09 08 25.4 142.8 -2.2 -21.3 170 145 05 10 02 05 12 51 G25.65+1.05 16 09 08 23.2 139.8 -2.4 -22.8 -29 145 No stop 05 14 51 --- 16 11 08 23.4 140.3 -2.4 -22.6 91 147 05 12 52 05 14 51 J1821-0502 16 11 08 25.5 143.3 -2.2 -21.0 -30 147 No stop 05 17 51 =1818-050 16 14 09 25.8 144.1 -2.1 -20.6 150 150 05 14 52 05 17 51 G25.65+1.05 16 14 09 23.7 141.1 -2.4 -22.2 -29 150 No stop 05 19 51 --- 16 16 09 23.9 141.6 -2.3 -21.9 91 152 05 17 52 05 19 51 J1821-0502 16 16 09 26.0 144.6 -2.1 -20.4 -30 152 No stop 05 22 51 =1818-050 16 19 10 26.2 145.4 -2.1 -20.0 150 155 05 19 52 05 22 51 G25.65+1.05 16 19 10 24.2 142.4 -2.3 -21.6 -29 155 No stop 05 24 51 --- 16 21 10 24.4 142.9 -2.2 -21.3 91 157 05 22 52 05 25 36 J1821-0502 16 21 55 26.5 146.1 -2.0 -19.6 15 157 05 25 36 05 28 26 =1818-050 16 24 45 26.7 146.8 -2.0 -19.2 170 159 05 25 37 05 28 26 G25.65+1.05 16 24 45 24.7 143.8 -2.2 -20.8 -29 159 No stop 05 30 26 --- 16 26 46 24.9 144.3 -2.1 -20.6 91 161 05 28 27 05 30 26 J1821-0502 16 26 46 26.9 147.4 -1.9 -18.9 -30 161 No stop 05 33 26 =1818-050 16 29 46 27.1 148.2 -1.9 -18.5 150 164 05 30 27 05 37 56 J2202+4216 16 34 17 36.8 66.1 -5.5 -47.8 1 164 05 37 56 05 45 56 =VR422201 16 42 18 37.9 67.4 -5.4 -48.4 480 172 05 37 57 05 50 36 J1821-0502 16 46 59 28.4 152.8 -1.6 -15.9 1 172 05 50 36 05 53 36 =1818-050 16 50 00 28.6 153.6 -1.5 -15.5 180 175 05 50 37 05 53 36 G25.65+1.05 16 50 00 26.7 150.4 -1.8 -17.3 -30 175 No stop 05 55 36 --- 16 52 00 26.9 150.9 -1.7 -17.0 90 177 05 53 37 05 55 36 J1821-0502 16 52 00 28.7 154.2 -1.5 -15.2 -31 177 No stop 05 58 36 =1818-050 16 55 00 28.9 155.0 -1.5 -14.7 149 180 05 55 37 05 58 36 G25.65+1.05 16 55 00 27.1 151.7 -1.7 -16.6 -30 180 No stop 06 00 36 --- 16 57 01 27.2 152.2 -1.6 -16.3 90 181 05 58 37 06 00 36 J1821-0502 16 57 01 29.0 155.5 -1.4 -14.4 -31 181 No stop 06 03 36 =1818-050 17 00 01 29.2 156.4 -1.4 -13.9 149 184 06 00 37 Schedule for JODRELL2 (Code Jb ) Page 6 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 06 03 36 G25.65+1.05 17 00 01 27.5 153.1 -1.6 -15.8 -30 184 No stop 06 05 36 --- 17 02 02 27.6 153.6 -1.6 -15.5 90 186 06 03 37 06 06 21 J1821-0502 17 02 47 29.4 157.1 -1.3 -13.5 14 186 06 06 21 06 09 11 =1818-050 17 05 37 29.5 157.9 -1.3 -13.0 170 189 06 06 22 06 09 11 G25.65+1.05 17 05 37 27.8 154.6 -1.5 -15.0 -30 189 No stop 06 11 11 --- 17 07 37 28.0 155.1 -1.5 -14.7 90 191 06 09 12 06 11 11 J1821-0502 17 07 37 29.6 158.5 -1.2 -12.7 -32 191 No stop 06 14 11 =1818-050 17 10 38 29.8 159.3 -1.2 -12.2 148 194 06 11 12 06 14 11 G25.65+1.05 17 10 38 28.1 155.9 -1.4 -14.2 -31 194 No stop 06 16 11 --- 17 12 38 28.3 156.5 -1.4 -13.9 89 196 06 14 12 06 16 11 J1821-0502 17 12 38 29.9 159.9 -1.2 -11.9 -32 196 No stop 06 19 11 =1818-050 17 15 39 30.1 160.7 -1.1 -11.4 148 199 06 16 12 06 19 11 G25.65+1.05 17 15 39 28.4 157.3 -1.3 -13.4 -31 199 No stop 06 21 11 --- 17 17 39 28.5 157.9 -1.3 -13.1 89 201 06 19 12 06 21 56 J1821-0502 17 18 24 30.2 161.5 -1.1 -11.0 13 201 06 21 56 06 24 46 =1818-050 17 21 15 30.3 162.3 -1.0 -10.5 170 203 06 21 57 06 24 46 G25.65+1.05 17 21 15 28.7 158.9 -1.2 -12.5 -31 203 No stop 06 26 46 --- 17 23 15 28.9 159.4 -1.2 -12.2 89 205 06 24 47 06 26 46 J1821-0502 17 23 15 30.4 162.9 -1.0 -10.2 -32 205 No stop 06 29 46 =1818-050 17 26 16 30.6 163.8 -0.9 -9.7 148 208 06 26 47 06 34 36 J2202+4216 17 31 06 44.8 75.1 -4.5 -51.5 1 208 06 34 36 06 42 36 =VR422201 17 39 08 46.0 76.4 -4.4 -51.9 480 216 06 34 37 06 47 36 J1821-0502 17 44 08 31.2 168.9 -0.6 -6.6 0 216 06 47 36 06 50 36 =1818-050 17 47 09 31.3 169.8 -0.6 -6.1 180 219 06 47 37 06 50 36 G25.65+1.05 17 47 09 29.9 166.1 -0.8 -8.3 -32 219 No stop 06 52 36 --- 17 49 09 30.0 166.7 -0.8 -8.0 88 221 06 50 37 06 52 36 J1821-0502 17 49 09 31.3 170.3 -0.6 -5.8 -33 221 No stop 06 55 36 =1818-050 17 52 10 31.4 171.2 -0.5 -5.3 147 224 06 52 37 06 55 36 G25.65+1.05 17 52 10 30.1 167.6 -0.7 -7.5 -32 224 No stop 06 57 36 --- 17 54 10 30.1 168.1 -0.7 -7.1 88 226 06 55 37 Schedule for JODRELL2 (Code Jb ) Page 7 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 06 57 36 J1821-0502 17 54 10 31.4 171.8 -0.5 -4.9 -33 226 No stop 07 00 36 =1818-050 17 57 11 31.5 172.7 -0.4 -4.4 147 228 06 57 37 07 00 36 G25.65+1.05 17 57 11 30.2 169.0 -0.6 -6.6 -32 228 No stop 07 02 36 --- 17 59 11 30.3 169.6 -0.6 -6.3 88 230 07 00 37 07 03 21 J1821-0502 17 59 56 31.5 173.5 -0.4 -3.9 12 230 07 03 21 07 06 11 =1818-050 18 02 47 31.6 174.3 -0.3 -3.4 170 233 07 03 22 07 06 11 G25.65+1.05 18 02 47 30.4 170.6 -0.5 -5.6 -32 233 No stop 07 08 11 --- 18 04 47 30.4 171.2 -0.5 -5.3 88 235 07 06 12 07 08 11 J1821-0502 18 04 47 31.6 174.9 -0.3 -3.1 -33 235 No stop 07 11 11 =1818-050 18 07 47 31.7 175.8 -0.2 -2.5 147 238 07 08 12 07 11 11 G25.65+1.05 18 07 47 30.5 172.0 -0.5 -4.8 -32 238 No stop 07 13 11 --- 18 09 48 30.5 172.6 -0.4 -4.4 88 240 07 11 12 07 13 11 J1821-0502 18 09 48 31.7 176.4 -0.2 -2.2 -33 240 No stop 07 16 11 =1818-050 18 12 48 31.7 177.2 -0.2 -1.7 147 243 07 13 12 07 16 11 G25.65+1.05 18 12 48 30.6 173.5 -0.4 -3.9 -32 243 No stop 07 18 11 --- 18 14 48 30.6 174.0 -0.3 -3.6 88 245 07 16 12 07 18 56 J1821-0502 18 15 34 31.7 178.0 -0.1 -1.2 12 245 07 18 56 07 21 46 =1818-050 18 18 24 31.7 178.9 -0.1 -0.7 170 247 07 18 57 07 21 46 G25.65+1.05 18 18 24 30.7 175.1 -0.3 -3.0 -32 247 No stop 07 23 46 --- 18 20 24 30.7 175.7 -0.2 -2.6 88 249 07 21 47 07 23 46 J1821-0502 18 20 24 31.7 179.5 -0.0 -0.3 -33 249 No stop 07 26 46 =1818-050 18 23 25 31.7 180.3 0.0 0.2 147 252 07 23 47 07 31 56 J2202+4216 18 28 36 53.3 84.9 -3.6 -53.8 1 252 07 31 56 07 39 56 =VR422201 18 36 37 54.5 86.4 -3.4 -54.0 480 260 07 31 57 07 45 17 J1821-0502 18 41 59 31.6 185.8 0.3 3.5 0 260 07 45 17 07 48 17 =1818-050 18 44 59 31.5 186.6 0.4 4.0 180 263 07 45 18 07 48 17 G25.65+1.05 18 44 59 30.8 182.8 0.2 1.7 -33 263 No stop 07 50 17 --- 18 47 00 30.7 183.4 0.2 2.0 87 265 07 48 18 07 50 17 J1821-0502 18 47 00 31.5 187.2 0.4 4.3 -34 265 No stop 07 53 17 =1818-050 18 50 00 31.4 188.1 0.5 4.9 146 268 07 50 18 Schedule for JODRELL2 (Code Jb ) Page 8 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 07 53 17 G25.65+1.05 18 50 00 30.7 184.2 0.2 2.5 -33 268 No stop 07 55 17 --- 18 52 01 30.7 184.8 0.3 2.9 87 270 07 53 18 07 55 17 J1821-0502 18 52 01 31.4 188.7 0.5 5.2 -34 270 No stop 07 58 17 =1818-050 18 55 01 31.3 189.6 0.5 5.7 146 273 07 55 18 07 58 17 G25.65+1.05 18 55 01 30.6 185.7 0.3 3.4 -33 273 No stop 08 00 17 --- 18 57 01 30.6 186.2 0.4 3.8 87 275 07 58 18 08 01 02 J1821-0502 18 57 47 31.3 190.4 0.6 6.2 11 275 08 01 02 08 03 52 =1818-050 19 00 37 31.2 191.2 0.6 6.7 170 277 08 01 03 08 03 52 G25.65+1.05 19 00 37 30.5 187.3 0.4 4.4 -33 277 No stop 08 05 52 --- 19 02 37 30.5 187.9 0.5 4.7 87 279 08 03 53 08 05 52 J1821-0502 19 02 37 31.1 191.8 0.7 7.0 -34 279 No stop 08 08 52 =1818-050 19 05 38 31.0 192.6 0.7 7.6 146 282 08 05 53 08 08 52 G25.65+1.05 19 05 38 30.4 188.7 0.5 5.2 -33 282 No stop 08 10 52 --- 19 07 38 30.4 189.3 0.5 5.6 87 284 08 08 53 08 10 52 J1821-0502 19 07 38 31.0 193.2 0.8 7.9 -34 284 No stop 08 13 52 =1818-050 19 10 39 30.8 194.1 0.8 8.4 146 287 08 10 53 08 13 52 G25.65+1.05 19 10 39 30.3 190.2 0.6 6.1 -33 287 No stop 08 15 52 --- 19 12 39 30.3 190.7 0.6 6.4 87 289 08 13 53 08 16 37 J1821-0502 19 13 24 30.7 194.9 0.9 8.9 11 289 08 16 37 08 19 27 =1818-050 19 16 15 30.6 195.7 0.9 9.3 170 292 08 16 38 08 19 27 G25.65+1.05 19 16 15 30.2 191.8 0.7 7.0 -33 292 No stop 08 21 27 --- 19 18 15 30.1 192.3 0.7 7.4 87 294 08 19 28 08 21 27 J1821-0502 19 18 15 30.6 196.3 0.9 9.7 -34 294 No stop 08 24 27 =1818-050 19 21 15 30.4 197.1 1.0 10.2 146 296 08 21 28 08 29 52 J2202+4216 19 26 41 61.9 96.7 -2.6 -53.6 1 296 08 29 52 08 37 52 =VR422201 19 34 43 63.1 98.7 -2.5 -53.2 480 304 08 29 53 08 43 27 J1821-0502 19 40 18 29.5 202.5 1.3 13.3 1 304 08 43 27 08 46 27 =1818-050 19 43 19 29.3 203.3 1.4 13.8 180 307 08 43 28 08 46 27 G25.65+1.05 19 43 19 29.1 199.4 1.1 11.5 -33 307 No stop 08 48 27 --- 19 45 19 29.0 200.0 1.2 11.9 87 309 08 46 28 Schedule for JODRELL2 (Code Jb ) Page 9 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 08 48 27 J1821-0502 19 45 19 29.2 203.9 1.4 14.1 -34 309 No stop 08 51 27 =1818-050 19 48 20 29.0 204.7 1.4 14.5 146 312 08 48 28 08 51 27 G25.65+1.05 19 48 20 28.8 200.8 1.2 12.3 -33 312 No stop 08 53 27 --- 19 50 20 28.7 201.4 1.2 12.7 87 314 08 51 28 08 53 27 J1821-0502 19 50 20 28.8 205.2 1.5 14.8 -34 314 No stop 08 56 27 =1818-050 19 53 21 28.7 206.1 1.5 15.3 146 317 08 53 28 08 56 27 G25.65+1.05 19 53 21 28.5 202.2 1.3 13.1 -33 317 No stop 08 58 27 --- 19 55 21 28.4 202.7 1.3 13.5 87 319 08 56 28 08 59 12 J1821-0502 19 56 06 28.5 206.8 1.6 15.7 11 319 08 59 12 09 02 02 =1818-050 19 58 57 28.3 207.6 1.6 16.2 170 321 08 59 13 09 02 02 G25.65+1.05 19 58 57 28.2 203.7 1.4 14.0 -33 321 No stop 09 04 02 --- 20 00 57 28.1 204.3 1.4 14.3 87 323 09 02 03 09 04 02 J1821-0502 20 00 57 28.1 208.1 1.6 16.5 -34 323 No stop 09 07 02 =1818-050 20 03 57 27.9 209.0 1.7 16.9 146 326 09 04 03 09 07 02 G25.65+1.05 20 03 57 27.9 205.1 1.5 14.8 -32 326 No stop 09 09 02 --- 20 05 58 27.8 205.6 1.5 15.1 88 328 09 07 03 09 09 02 J1821-0502 20 05 58 27.8 209.5 1.7 17.2 -34 328 No stop 09 12 02 =1818-050 20 08 58 27.5 210.3 1.8 17.6 146 331 09 09 03 09 12 02 G25.65+1.05 20 08 58 27.6 206.5 1.6 15.6 -32 331 No stop 09 14 02 --- 20 10 59 27.4 207.0 1.6 15.9 88 333 09 12 03 09 14 47 J1821-0502 20 11 44 27.3 211.0 1.8 18.0 11 333 09 14 47 09 17 37 =1818-050 20 14 34 27.1 211.8 1.9 18.5 170 336 09 14 48 09 17 37 G25.65+1.05 20 14 34 27.2 208.0 1.7 16.4 -32 336 No stop 09 19 37 --- 20 16 34 27.1 208.5 1.7 16.7 88 338 09 17 38 09 19 37 J1821-0502 20 16 34 27.0 212.3 1.9 18.7 -33 338 No stop 09 22 37 =1818-050 20 19 35 26.7 213.1 2.0 19.2 147 341 09 19 38 09 27 58 J2202+4216 20 24 57 70.4 113.6 -1.6 -47.9 0 341 09 27 58 09 35 58 =VR422201 20 32 58 71.4 116.7 -1.5 -46.4 480 348 09 27 59 09 41 28 J1821-0502 20 38 29 25.1 218.0 2.3 21.7 3 348 09 41 28 09 44 28 =1818-050 20 41 30 24.8 218.8 2.3 22.1 180 351 09 41 29 Schedule for JODRELL2 (Code Jb ) Page 10 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 09 44 28 G25.65+1.05 20 41 30 25.1 215.0 2.1 20.2 -32 351 No stop 09 46 28 --- 20 43 30 24.9 215.6 2.1 20.5 88 353 09 44 29 09 46 28 J1821-0502 20 43 30 24.6 219.3 2.4 22.4 -33 353 No stop 09 49 28 =1818-050 20 46 30 24.3 220.1 2.4 22.7 147 356 09 46 29 09 49 28 G25.65+1.05 20 46 30 24.6 216.3 2.2 20.9 -32 356 No stop 09 51 28 --- 20 48 31 24.5 216.8 2.2 21.2 88 358 09 49 29 09 51 28 J1821-0502 20 48 31 24.1 220.6 2.4 23.0 -33 358 No stop 09 54 28 =1818-050 20 51 31 23.8 221.3 2.5 23.4 147 361 09 51 29 09 54 28 G25.65+1.05 20 51 31 24.2 217.6 2.3 21.5 -32 361 No stop 09 56 28 --- 20 53 31 24.0 218.1 2.3 21.8 88 363 09 54 29 09 57 13 J1821-0502 20 54 17 23.6 222.0 2.5 23.7 12 363 09 57 13 10 00 03 =1818-050 20 57 07 23.3 222.7 2.6 24.0 170 366 09 57 14 10 00 03 G25.65+1.05 20 57 07 23.7 219.0 2.4 22.3 -32 366 No stop 10 02 03 --- 20 59 07 23.5 219.5 2.4 22.5 88 367 10 00 04 10 02 03 J1821-0502 20 59 07 23.1 223.2 2.6 24.3 -33 367 No stop 10 05 03 =1818-050 21 02 08 22.7 223.9 2.7 24.6 147 370 10 02 04 10 05 03 G25.65+1.05 21 02 08 23.2 220.3 2.4 22.9 -32 370 No stop 10 07 03 --- 21 04 08 23.0 220.8 2.5 23.1 88 372 10 05 04 10 07 03 J1821-0502 21 04 08 22.5 224.4 2.7 24.9 -33 372 No stop 10 10 03 =1818-050 21 07 09 22.2 225.2 2.7 25.2 147 375 10 07 04 10 10 03 G25.65+1.05 21 07 09 22.7 221.5 2.5 23.5 -32 375 No stop 10 12 03 --- 21 09 09 22.5 222.0 2.6 23.8 88 377 10 10 04 10 12 48 J1821-0502 21 09 54 21.9 225.8 2.8 25.5 12 377 10 12 48 10 15 38 =1818-050 21 12 45 21.6 226.5 2.8 25.8 170 380 10 12 49 10 15 38 G25.65+1.05 21 12 45 22.1 222.9 2.6 24.2 -32 380 No stop 10 17 38 --- 21 14 45 21.9 223.4 2.7 24.4 88 382 10 15 39 10 17 38 J1821-0502 21 14 45 21.4 227.0 2.9 26.1 -33 382 No stop 10 20 38 =1818-050 21 17 45 21.1 227.7 2.9 26.4 147 385 10 17 39 10 25 23 J2202+4216 21 22 31 77.2 143.7 -0.7 -28.7 10 385 10 25 23 10 32 23 =VR422201 21 29 32 77.8 149.0 -0.6 -24.6 420 391 10 25 24 Schedule for JODRELL2 (Code Jb ) Page 11 A 3D View of high-mass star formation: gas Kinematics and Magnetic Field 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 ---------------------------------------------------------------------------------------- --- Sun 8 Mar 2020 Day 68 --- 10 37 18 J1821-0502 21 34 28 19.2 231.7 3.2 28.1 25 391 10 37 18 10 40 18 =1818-050 21 37 29 18.8 232.4 3.3 28.4 180 394 10 37 19 10 40 18 G25.65+1.05 21 37 29 19.5 228.8 3.0 26.9 -31 394 No stop 10 42 18 --- 21 39 29 19.3 229.3 3.1 27.1 89 396 10 40 19 10 42 43 J1821-0502 21 39 54 18.5 232.9 3.3 28.6 -7 396 10 42 43 10 47 43 =1818-050 21 44 55 17.9 234.1 3.4 29.1 293 401 10 42 44 10 52 39 J2202+4216 21 49 52 78.9 166.8 -0.2 -10.7 68 401 10 52 39 10 59 59 =VR422201 21 57 13 79.1 173.8 -0.1 -5.0 440 408 10 52 40 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess120.M128 --- 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: 3 Station: JODRELL2 Total bit rate: 128 Format: VDIF Bits per sample: 2 Sample rate: 4.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 7424.00 Net SB= L L U U L L U U L L U U L L U U IF SB = L L L L L L L L L L L L L L L L 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= U U L L U U L L U U L L U U L L IF = A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 A2 B2 The following frequency sets based on these setups were used. Frequency Set: 1 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 6661.54 6661.54 6661.54 6661.54 6665.54 6665.54 6665.54 6665.54 6669.54 6669.54 6669.54 6669.54 6673.54 6673.54 6673.54 6673.54 BBC fr= 762.46 762.46 762.46 762.46 758.46 758.46 758.46 758.46 754.46 754.46 754.46 754.46 750.46 750.46 750.46 750.46 Bandwd= 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 Matching frequency sets: 1 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) * G25.65+1.05 18 31 40.145161 * 18 34 20.900000 18 35 24.212719 0.00 -06 02 05.96283 *-05 59 42.10000 -05 58 47.77192 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and radio definition. Velocities: 41.60 41.60 41.60 41.60 41.60 41.60 41.60 41.60 41.60 41.60 41.60 41.60 41.60 41.60 3C286 13 28 49.657769 * 13 31 08.288061 13 32 04.445364 0.17 * J1331+3030 30 45 58.64066 * 30 30 32.95930 30 24 13.70356 0.16 1328+307 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. Doppler based on other sources. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 39.138831 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 08.15073 0.59 1641+399 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. Doppler based on other sources. 1818-050 18 18 32.138842 * 18 21 11.809566 18 22 14.767578 0.13 * J1821-0502 -05 03 46.86951 *-05 02 20.08544 -05 01 48.68974 0.24 /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 107 observations. Doppler based on other sources. VR422201 22 00 39.362504 * 22 02 43.291371 22 03 30.904400 0.01 * J2202+4216 42 02 08.59075 * 42 16 39.97988 42 22 18.13421 0.00 BLLAC /home/guest/rmc/SCHED/sched11.5/catalogs/sources.gsfc 2200+420 GSFC 2016a X/S astro solution, 52189 observations. J2202+42 Doppler based on other sources. 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 G25.65+1.05sess120.M128 1 2 3 4 5 6 7 8 9 1.900 50.691 J1331+3030 sess120.M128 1 2 3 4 5 6 7 8 9 0.250 9.000 3C345 sess120.M128 1 2 3 4 5 6 7 8 9 0.133 4.800 J1821-0502 sess120.M128 1 2 3 4 5 6 7 8 9 3.319 105.877 J2202+4216 sess120.M128 1 2 3 4 5 6 7 8 9 1.439 40.465 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) G25.65+1.05 69.9 J1331+3030 139.0 3C345 99.3 J1821-0502 73.2 J2202+4216 49.9 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