COVER INFORMATION Station: ONSALA85 (Code O8 ) Experiment: A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel Exp. Code: EM117M Schedule Version: 2.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 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 = G012.68-0.18 Schedule for ONSALA85 (Code O8 ) Page 2 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- Next scan frequencies: 6665.15 6665.15 6665.15 6665.15 6669.15 6669.15 6669.15 6669.15 6673.15 6673.15 6673.15 6673.15 6677.15 6677.15 6677.15 6677.15 Next BBC frequencies: 415.15 415.15 415.15 415.15 419.15 419.15 419.15 419.15 423.15 423.15 423.15 423.15 427.15 427.15 427.15 427.15 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 30 00 J1331+3030 13 57 02 62.7 191.8 0.4 0.0 0 0 02 30 00 02 40 00 =3C286 14 07 04 62.3 196.5 0.6 0.0 600 10 02 30 01 02 40 30 J1331+3030 14 07 34 62.3 196.7 0.6 0.0 24 10 02 40 30 02 50 30 =3C286 14 17 35 61.9 201.2 0.8 0.0 600 19 02 40 31 02 54 50 3C345 14 21 56 61.2 112.3 -2.4 0.0 90 19 02 54 50 03 04 50 --- 14 31 58 62.5 115.5 -2.2 0.0 600 29 02 54 51 03 05 20 3C345 14 32 28 62.5 115.6 -2.2 0.0 24 29 03 05 20 03 15 20 --- 14 42 29 63.7 119.0 -2.0 0.0 600 39 03 05 21 03 20 40 J1331+3030 14 47 50 60.0 214.1 1.3 0.0 145 39 03 20 40 03 29 50 =3C286 14 57 02 59.3 217.7 1.4 0.0 550 48 03 20 41 03 39 20 G012.68-0.18 15 06 33 5.1 135.6 -3.1 H 0.0 323 48 03 39 20 03 41 20 --- 15 08 34 5.2 136.1 -3.1 H 0.0 0 49 03 39 21 03 45 00 G012.68-0.18 15 12 14 5.6 136.9 -3.0 H 0.0 214 49 03 45 00 03 47 00 --- 15 14 15 5.8 137.3 -3.0 H 0.0 0 51 03 45 01 03 50 00 G012.68-0.18 15 17 15 6.0 138.0 -3.0 0.0 174 51 03 50 00 03 52 00 --- 15 19 16 6.2 138.4 -2.9 0.0 120 53 03 50 01 03 52 50 J1832-2039 15 20 06 2.2 135.6 -3.2 H 0.0 25 53 03 52 50 03 55 40 =1829-207 15 22 56 2.5 136.3 -3.2 H 0.0 0 56 03 52 51 03 55 40 G012.68-0.18 15 22 56 6.6 139.2 -2.9 0.0 -25 56 No stop 03 57 40 --- 15 24 56 6.7 139.7 -2.8 0.0 95 58 03 55 41 03 57 40 J1832-2039 15 24 56 2.7 136.7 -3.1 H 0.0 -24 58 No stop 04 00 40 =1829-207 15 27 57 2.9 137.3 -3.1 H 0.0 0 61 03 57 41 04 00 40 G012.68-0.18 15 27 57 7.0 140.4 -2.8 0.0 -25 61 No stop 04 02 40 --- 15 29 57 7.2 140.8 -2.7 0.0 95 63 04 00 41 04 02 40 J1832-2039 15 29 57 3.1 137.8 -3.1 H 0.0 -24 63 No stop 04 05 40 =1829-207 15 32 58 3.4 138.4 -3.0 H 0.0 0 66 04 02 41 Schedule for ONSALA85 (Code O8 ) Page 3 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- 04 05 40 G012.68-0.18 15 32 58 7.4 141.5 -2.7 0.0 -25 66 No stop 04 07 40 --- 15 34 58 7.6 141.9 -2.7 0.0 95 68 04 05 41 04 08 30 J1832-2039 15 35 48 3.6 139.0 -3.0 H 0.0 25 68 04 08 30 04 11 20 =1829-207 15 38 39 3.9 139.7 -2.9 H 0.0 0 70 04 08 31 04 11 20 G012.68-0.18 15 38 39 7.9 142.8 -2.6 0.0 -25 70 No stop 04 13 20 --- 15 40 39 8.0 143.2 -2.6 0.0 95 72 04 11 21 04 13 20 J1832-2039 15 40 39 4.1 140.1 -2.9 H 0.0 -24 72 No stop 04 16 20 =1829-207 15 43 40 4.3 140.7 -2.8 H 0.0 0 75 04 13 21 04 21 35 J1331+3030 15 48 55 54.2 236.0 2.3 0.0 45 75 04 21 35 04 29 35 =3C286 15 56 57 53.3 238.4 2.4 0.0 480 83 04 21 36 04 38 45 J2202+4216 16 06 08 34.9 64.3 -6.0 0.0 111 83 04 38 45 04 48 15 =VR422201 16 15 40 36.1 65.9 -5.8 0.0 570 92 04 38 46 04 57 45 J1832-2039 16 25 11 7.5 150.0 -2.1 0.0 303 92 04 57 45 05 00 45 =1829-207 16 28 12 7.7 150.7 -2.1 0.0 180 95 04 57 46 05 00 45 G012.68-0.18 16 28 12 11.4 154.2 -1.8 0.0 -25 95 No stop 05 02 45 --- 16 30 12 11.5 154.6 -1.7 0.0 95 97 05 00 46 05 02 45 J1832-2039 16 30 12 7.8 151.1 -2.1 0.0 -24 97 No stop 05 05 45 =1829-207 16 33 13 8.0 151.8 -2.0 0.0 156 100 05 02 46 05 05 45 G012.68-0.18 16 33 13 11.7 155.4 -1.7 0.0 -25 100 No stop 05 07 45 --- 16 35 13 11.8 155.8 -1.7 0.0 95 102 05 05 46 05 07 45 J1832-2039 16 35 13 8.2 152.3 -2.0 0.0 -24 102 No stop 05 10 45 =1829-207 16 38 13 8.3 152.9 -1.9 0.0 156 105 05 07 46 05 10 45 G012.68-0.18 16 38 13 11.9 156.5 -1.6 0.0 -25 105 No stop 05 12 45 --- 16 40 14 12.0 157.0 -1.6 0.0 95 107 05 10 46 05 13 35 J1832-2039 16 41 04 8.5 153.6 -1.9 0.0 25 107 05 13 35 05 16 25 =1829-207 16 43 54 8.7 154.2 -1.8 0.0 170 109 05 13 36 05 16 25 G012.68-0.18 16 43 54 12.2 157.9 -1.5 0.0 -25 109 No stop 05 18 25 --- 16 45 55 12.3 158.4 -1.5 0.0 95 111 05 16 26 05 18 25 J1832-2039 16 45 55 8.8 154.7 -1.8 0.0 -24 111 No stop 05 21 25 =1829-207 16 48 55 9.0 155.4 -1.7 0.0 156 114 05 18 26 Schedule for ONSALA85 (Code O8 ) Page 4 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- 05 27 05 J1331+3030 16 54 36 46.1 254.3 3.4 0.0 70 114 05 27 05 05 34 35 =3C286 17 02 07 45.2 256.1 3.5 0.0 450 121 05 27 06 05 40 05 J1832-2039 17 07 38 9.9 159.7 -1.4 0.0 68 121 05 40 05 05 43 05 =1829-207 17 10 39 10.1 160.4 -1.4 0.0 180 124 05 40 06 05 43 05 G012.68-0.18 17 10 39 13.4 164.3 -1.1 0.0 -25 124 No stop 05 45 05 --- 17 12 39 13.5 164.8 -1.0 0.0 95 126 05 43 06 05 45 05 J1832-2039 17 12 39 10.2 160.9 -1.3 0.0 -24 126 No stop 05 48 05 =1829-207 17 15 40 10.3 161.6 -1.3 0.0 156 129 05 45 06 05 48 05 G012.68-0.18 17 15 40 13.6 165.5 -1.0 0.0 -25 129 No stop 05 50 05 --- 17 17 40 13.6 166.0 -1.0 0.0 95 131 05 48 06 05 50 05 J1832-2039 17 17 40 10.4 162.1 -1.3 0.0 -24 131 No stop 05 53 05 =1829-207 17 20 40 10.5 162.8 -1.2 0.0 156 134 05 50 06 05 53 05 G012.68-0.18 17 20 40 13.7 166.7 -0.9 0.0 -25 134 No stop 05 55 05 --- 17 22 41 13.8 167.2 -0.9 0.0 95 136 05 53 06 05 55 55 J1832-2039 17 23 31 10.6 163.4 -1.2 0.0 25 136 05 55 55 05 58 45 =1829-207 17 26 21 10.7 164.1 -1.1 0.0 170 139 05 55 56 05 58 45 G012.68-0.18 17 26 21 13.9 168.1 -0.8 0.0 -25 139 No stop 06 00 45 --- 17 28 22 14.0 168.6 -0.8 0.0 95 141 05 58 46 06 00 45 J1832-2039 17 28 22 10.8 164.6 -1.1 0.0 -24 141 No stop 06 03 45 =1829-207 17 31 22 10.9 165.3 -1.0 0.0 156 143 06 00 46 06 03 45 G012.68-0.18 17 31 22 14.0 169.3 -0.7 0.0 -25 143 No stop 06 05 45 --- 17 33 22 14.1 169.8 -0.7 0.0 95 145 06 03 46 06 05 45 J1832-2039 17 33 22 11.0 165.7 -1.0 0.0 -24 145 No stop 06 08 45 =1829-207 17 36 23 11.1 166.5 -0.9 0.0 156 148 06 05 46 06 08 45 G012.68-0.18 17 36 23 14.2 170.5 -0.6 0.0 -25 148 No stop 06 10 45 --- 17 38 23 14.2 171.0 -0.6 0.0 95 150 06 08 46 06 11 35 J1832-2039 17 39 13 11.1 167.1 -0.9 0.0 25 150 06 11 35 06 14 25 =1829-207 17 42 04 11.2 167.8 -0.9 0.0 170 153 06 11 36 06 14 25 G012.68-0.18 17 42 04 14.3 171.9 -0.5 0.0 -25 153 No stop 06 16 25 --- 17 44 04 14.3 172.4 -0.5 0.0 95 155 06 14 26 Schedule for ONSALA85 (Code O8 ) Page 5 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- 06 16 25 J1832-2039 17 44 04 11.3 168.3 -0.8 0.0 -24 155 No stop 06 19 25 =1829-207 17 47 05 11.4 169.0 -0.8 0.0 156 158 06 16 26 06 19 25 G012.68-0.18 17 47 05 14.4 173.2 -0.5 0.0 -25 158 No stop 06 21 25 --- 17 49 05 14.4 173.7 -0.4 0.0 95 160 06 19 26 06 21 25 J1832-2039 17 49 05 11.4 169.5 -0.7 0.0 -24 160 No stop 06 24 25 =1829-207 17 52 06 11.5 170.2 -0.7 0.0 156 163 06 21 26 06 24 25 G012.68-0.18 17 52 06 14.4 174.4 -0.4 0.0 -25 163 No stop 06 26 25 --- 17 54 06 14.5 174.9 -0.3 0.0 95 165 06 24 26 06 27 15 J1832-2039 17 54 56 11.5 170.9 -0.6 0.0 25 165 06 27 15 06 30 05 =1829-207 17 57 46 11.6 171.5 -0.6 0.0 170 167 06 27 16 06 35 50 J1331+3030 18 03 32 37.0 270.0 4.5 0.0 75 167 06 35 50 06 43 50 =3C286 18 11 34 35.9 271.6 4.7 0.0 480 175 06 35 51 06 49 30 J1832-2039 18 17 15 11.9 176.2 -0.3 0.0 78 175 06 49 30 06 52 20 =1829-207 18 20 05 11.9 176.9 -0.2 0.0 170 178 06 49 31 06 52 20 G012.68-0.18 18 20 05 14.6 181.3 0.1 0.0 -25 178 No stop 06 54 20 --- 18 22 05 14.6 181.8 0.1 0.0 95 180 06 52 21 06 54 20 J1832-2039 18 22 05 11.9 177.3 -0.2 0.0 -24 180 No stop 06 57 20 =1829-207 18 25 06 11.9 178.1 -0.1 0.0 156 183 06 54 21 06 57 20 G012.68-0.18 18 25 06 14.6 182.5 0.2 0.0 -25 183 No stop 06 59 20 --- 18 27 06 14.5 183.0 0.2 0.0 95 185 06 57 21 06 59 20 J1832-2039 18 27 06 11.9 178.5 -0.1 0.0 -24 185 No stop 07 02 20 =1829-207 18 30 07 12.0 179.3 -0.1 0.0 156 187 06 59 21 07 02 20 G012.68-0.18 18 30 07 14.5 183.7 0.3 0.0 -25 187 No stop 07 04 20 --- 18 32 07 14.5 184.2 0.3 0.0 95 189 07 02 21 07 05 10 J1832-2039 18 32 57 12.0 179.9 -0.0 0.0 25 189 07 05 10 07 08 00 =1829-207 18 35 48 12.0 180.6 0.0 0.0 170 192 07 05 11 07 08 00 G012.68-0.18 18 35 48 14.5 185.1 0.3 0.0 -25 192 No stop 07 10 00 --- 18 37 48 14.4 185.6 0.4 0.0 95 194 07 08 01 07 10 00 J1832-2039 18 37 48 12.0 181.1 0.1 0.0 -24 194 No stop 07 13 00 =1829-207 18 40 49 11.9 181.8 0.1 0.0 156 197 07 10 01 Schedule for ONSALA85 (Code O8 ) Page 6 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- 07 13 00 G012.68-0.18 18 40 49 14.4 186.3 0.4 0.0 -25 197 No stop 07 15 00 --- 18 42 49 14.4 186.8 0.5 0.0 95 199 07 13 01 07 15 00 J1832-2039 18 42 49 11.9 182.3 0.2 0.0 -24 199 No stop 07 18 00 =1829-207 18 45 49 11.9 183.0 0.2 0.0 156 202 07 15 01 07 18 00 G012.68-0.18 18 45 49 14.3 187.6 0.5 0.0 -25 202 No stop 07 20 00 --- 18 47 50 14.3 188.1 0.5 0.0 95 204 07 18 01 07 20 50 J1832-2039 18 48 40 11.9 183.7 0.3 0.0 25 204 07 20 50 07 23 40 =1829-207 18 51 30 11.9 184.4 0.3 0.0 170 206 07 20 51 07 23 40 G012.68-0.18 18 51 30 14.2 189.0 0.6 0.0 -25 206 No stop 07 25 40 --- 18 53 31 14.2 189.5 0.6 0.0 95 208 07 23 41 07 25 40 J1832-2039 18 53 31 11.8 184.8 0.3 0.0 -24 208 No stop 07 28 40 =1829-207 18 56 31 11.8 185.6 0.4 0.0 156 211 07 25 41 07 28 40 G012.68-0.18 18 56 31 14.1 190.2 0.7 0.0 -25 211 No stop 07 30 40 --- 18 58 31 14.0 190.7 0.7 0.0 95 213 07 28 41 07 30 40 J1832-2039 18 58 31 11.8 186.0 0.4 0.0 -24 213 No stop 07 33 40 =1829-207 19 01 32 11.7 186.8 0.5 0.0 156 216 07 30 41 07 39 20 J1331+3030 19 07 13 28.5 282.8 5.6 0.0 70 216 07 39 20 07 47 20 =3C286 19 15 14 27.4 284.3 5.7 0.0 480 224 07 39 21 07 52 50 J1832-2039 19 20 45 11.3 191.3 0.8 0.0 68 224 07 52 50 07 55 50 =1829-207 19 23 46 11.2 192.0 0.8 0.0 180 227 07 52 51 07 55 50 G012.68-0.18 19 23 46 13.2 196.8 1.1 0.0 -25 227 No stop 07 57 50 --- 19 25 46 13.2 197.3 1.2 0.0 95 229 07 55 51 07 57 50 J1832-2039 19 25 46 11.2 192.5 0.9 0.0 -24 229 No stop 08 00 50 =1829-207 19 28 46 11.1 193.2 0.9 0.0 156 232 07 57 51 08 00 50 G012.68-0.18 19 28 46 13.0 198.0 1.2 0.0 -25 232 No stop 08 02 50 --- 19 30 47 12.9 198.5 1.3 0.0 95 233 08 00 51 08 02 50 J1832-2039 19 30 47 11.0 193.7 1.0 0.0 -24 233 No stop 08 05 50 =1829-207 19 33 47 10.9 194.4 1.0 0.0 156 236 08 02 51 08 05 50 G012.68-0.18 19 33 47 12.8 199.2 1.3 0.0 -25 236 No stop 08 07 50 --- 19 35 48 12.7 199.7 1.3 0.0 95 238 08 05 51 Schedule for ONSALA85 (Code O8 ) Page 7 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- 08 08 40 J1832-2039 19 36 38 10.8 195.1 1.1 0.0 25 238 08 08 40 08 11 30 =1829-207 19 39 28 10.7 195.7 1.1 0.0 170 241 08 08 41 08 11 30 G012.68-0.18 19 39 28 12.6 200.6 1.4 0.0 -25 241 No stop 08 13 30 --- 19 41 28 12.5 201.0 1.4 0.0 95 243 08 11 31 08 13 30 J1832-2039 19 41 28 10.7 196.2 1.1 0.0 -24 243 No stop 08 16 30 =1829-207 19 44 29 10.5 196.9 1.2 0.0 156 246 08 13 31 08 16 30 G012.68-0.18 19 44 29 12.3 201.8 1.5 0.0 -25 246 No stop 08 18 30 --- 19 46 29 12.2 202.2 1.5 0.0 95 248 08 16 31 08 18 30 J1832-2039 19 46 29 10.5 197.4 1.2 0.0 -24 248 No stop 08 21 30 =1829-207 19 49 30 10.3 198.1 1.3 0.0 156 251 08 18 31 08 21 30 G012.68-0.18 19 49 30 12.1 202.9 1.6 0.0 -25 251 No stop 08 23 30 --- 19 51 30 11.9 203.4 1.6 0.0 95 253 08 21 31 08 24 20 J1832-2039 19 52 20 10.2 198.8 1.3 0.0 25 253 08 24 20 08 27 10 =1829-207 19 55 11 10.1 199.4 1.4 0.0 170 255 08 24 21 08 27 10 G012.68-0.18 19 55 11 11.7 204.3 1.7 0.0 -25 255 No stop 08 29 10 --- 19 57 11 11.6 204.8 1.7 0.0 95 257 08 27 11 08 29 10 J1832-2039 19 57 11 10.0 199.9 1.4 0.0 -24 257 No stop 08 32 10 =1829-207 20 00 12 9.9 200.6 1.4 0.0 156 260 08 29 11 08 32 10 G012.68-0.18 20 00 12 11.5 205.5 1.8 0.0 -25 260 No stop 08 34 10 --- 20 02 12 11.3 205.9 1.8 0.0 95 262 08 32 11 08 35 00 J1832-2039 20 03 02 9.7 201.3 1.5 0.0 25 262 08 35 00 08 37 50 =1829-207 20 05 52 9.6 201.9 1.5 0.0 170 265 08 35 01 08 43 20 J1331+3030 20 11 23 20.3 295.0 6.7 0.0 60 265 08 43 20 08 51 10 =3C286 20 19 15 19.3 296.5 6.8 0.0 470 272 08 43 21 08 56 30 J1832-2039 20 24 36 8.6 206.2 1.9 0.0 58 272 08 56 30 08 59 20 =1829-207 20 27 26 8.4 206.9 1.9 0.0 170 275 08 56 31 08 59 20 G012.68-0.18 20 27 26 9.7 211.8 2.2 0.0 -25 275 No stop 09 01 20 --- 20 29 26 9.6 212.3 2.2 0.0 95 277 08 59 21 09 01 20 J1832-2039 20 29 26 8.3 207.3 1.9 0.0 -24 277 No stop 09 04 20 =1829-207 20 32 27 8.1 208.0 2.0 0.0 156 280 09 01 21 Schedule for ONSALA85 (Code O8 ) Page 8 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- 09 04 20 G012.68-0.18 20 32 27 9.3 213.0 2.3 0.0 -25 280 No stop 09 06 20 --- 20 34 27 9.2 213.4 2.3 0.0 95 282 09 04 21 09 06 20 J1832-2039 20 34 27 8.0 208.5 2.0 0.0 -24 282 No stop 09 09 20 =1829-207 20 37 28 7.8 209.2 2.1 0.0 156 285 09 06 21 09 09 20 G012.68-0.18 20 37 28 9.0 214.1 2.4 0.0 -25 285 No stop 09 11 20 --- 20 39 28 8.8 214.6 2.4 0.0 95 287 09 09 21 09 12 10 J1832-2039 20 40 18 7.6 209.8 2.1 0.0 25 287 09 12 10 09 15 00 =1829-207 20 43 09 7.4 210.4 2.2 0.0 170 290 09 12 11 09 15 00 G012.68-0.18 20 43 09 8.5 215.4 2.5 0.0 -25 290 No stop 09 17 00 --- 20 45 09 8.4 215.9 2.5 0.0 95 291 09 15 01 09 17 00 J1832-2039 20 45 09 7.2 210.9 2.2 0.0 -24 291 No stop 09 20 00 =1829-207 20 48 09 7.0 211.6 2.2 0.0 156 294 09 17 01 09 20 00 G012.68-0.18 20 48 09 8.1 216.5 2.6 0.0 -25 294 No stop 09 22 00 --- 20 50 10 8.0 217.0 2.6 0.0 95 296 09 20 01 09 22 00 J1832-2039 20 50 10 6.9 212.0 2.3 0.0 -24 296 No stop 09 25 00 =1829-207 20 53 10 6.7 212.7 2.3 0.0 156 299 09 22 01 09 25 00 G012.68-0.18 20 53 10 7.7 217.7 2.6 0.0 -25 299 No stop 09 27 00 --- 20 55 11 7.6 218.1 2.7 0.0 95 301 09 25 01 09 27 50 J1832-2039 20 56 01 6.5 213.3 2.4 0.0 25 301 09 27 50 09 30 40 =1829-207 20 58 51 6.2 214.0 2.4 0.0 170 304 09 27 51 09 30 40 G012.68-0.18 20 58 51 7.3 218.9 2.7 0.0 -25 304 No stop 09 32 40 --- 21 00 51 7.1 219.4 2.8 0.0 95 306 09 30 41 09 32 40 J1832-2039 21 00 51 6.1 214.4 2.5 0.0 -24 306 No stop 09 35 40 =1829-207 21 03 52 5.9 215.1 2.5 H 0.0 0 309 09 32 41 09 35 40 G012.68-0.18 21 03 52 6.8 220.1 2.8 0.0 -25 309 No stop 09 37 40 --- 21 05 52 6.6 220.5 2.8 0.0 95 311 09 35 41 09 38 30 J1832-2039 21 06 42 5.6 215.7 2.6 H 0.0 25 311 09 38 30 09 41 20 =1829-207 21 09 33 5.4 216.3 2.6 H 0.0 0 313 09 38 31 09 46 40 J1331+3030 21 14 54 13.0 307.1 7.7 0.0 50 313 09 46 40 09 53 40 =3C286 21 21 55 12.2 308.5 7.8 0.0 420 320 09 46 41 Schedule for ONSALA85 (Code O8 ) Page 9 A 3-D View of high-mass star formation: gas Kinematics and Magnetic Fiel 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 2 Mar 2018 Day 61 --- 09 58 50 J1832-2039 21 27 06 4.0 220.2 2.9 H 0.0 48 320 09 58 50 10 01 40 =1829-207 21 29 56 3.7 220.8 2.9 H 0.0 0 323 09 58 51 10 01 40 G012.68-0.18 21 29 56 4.4 225.8 3.2 H 0.0 -25 323 No stop 10 03 40 --- 21 31 57 4.2 226.2 3.3 H 0.0 0 325 10 01 41 10 03 40 J1832-2039 21 31 57 3.5 221.2 3.0 H 0.0 -24 325 No stop 10 06 40 =1829-207 21 34 57 3.3 221.9 3.0 H 0.0 0 328 10 03 41 10 06 40 G012.68-0.18 21 34 57 3.9 226.9 3.3 H 0.0 -25 328 No stop 10 08 40 --- 21 36 57 3.7 227.3 3.4 H 0.0 0 330 10 06 41 10 08 40 J1832-2039 21 36 57 3.1 222.3 3.1 H 0.0 -24 330 No stop 10 11 40 =1829-207 21 39 58 2.8 223.0 3.1 H 0.0 0 333 10 08 41 10 11 40 G012.68-0.18 21 39 58 3.4 228.0 3.4 H 0.0 -25 333 No stop 10 13 40 --- 21 41 58 3.2 228.4 3.5 H 0.0 0 334 10 11 41 10 14 30 J1832-2039 21 42 48 2.5 223.6 3.2 H 0.0 25 334 10 14 30 10 17 20 =1829-207 21 45 39 2.3 224.2 3.2 H 0.0 0 337 10 14 31 10 17 20 G012.68-0.18 21 45 39 2.9 229.2 3.5 H 0.0 -25 337 No stop 10 19 20 --- 21 47 39 2.7 229.6 3.5 H 0.0 0 339 10 17 21 10 19 20 J1832-2039 21 47 39 2.1 224.6 3.2 H 0.0 -24 339 No stop 10 22 20 =1829-207 21 50 40 1.8 225.3 3.3 D 0.0 0 342 10 19 21 10 22 20 G012.68-0.18 21 50 40 2.4 230.3 3.6 H 0.0 -25 342 No stop 10 24 20 --- 21 52 40 2.1 230.7 3.6 H 0.0 0 344 10 22 21 10 52 00 3C84 22 20 25 41.5 74.8 -5.0 0.0 1192 344 10 52 00 10 59 50 --- 22 28 16 42.5 76.2 -4.9 0.0 470 352 10 52 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess118.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: 4 Station: ONSALA85 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= 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 6250.00 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: 5 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 6665.15 6665.15 6665.15 6665.15 6669.15 6669.15 6669.15 6669.15 6673.15 6673.15 6673.15 6673.15 6677.15 6677.15 6677.15 6677.15 BBC fr= 415.15 415.15 415.15 415.15 419.15 419.15 419.15 419.15 423.15 423.15 423.15 423.15 427.15 427.15 427.15 427.15 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: 5 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) * G012.68-0.18 18 10 59.237691 * 18 13 54.750000 18 14 57.111308 0.00 -18 02 40.99379 *-18 01 46.57000 -18 01 20.11352 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and radio definition. Velocities: 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 57.50 * 3C84 03 16 29.567263 * 03 19 48.160094 03 20 59.268816 1.30 J0319+4130 41 19 51.91701 * 41 30 42.10413 41 34 34.42351 2.69 0316+413 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J0319+41 GSFC 2015a astro solution, unpublished 10208 observations. Doppler based on other sources. 3C286 13 28 49.657758 * 13 31 08.288051 13 31 58.810467 0.18 * J1331+3030 30 45 58.64059 * 30 30 32.95924 30 24 50.67443 0.17 1328+307 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1331+30 GSFC 2015a astro solution, unpublished 225 observations. Doppler based on other sources. * 3C345 16 41 17.606228 * 16 42 58.809966 16 43 34.945371 0.76 J1642+3948 39 54 10.81496 * 39 48 36.99402 39 46 26.20896 0.52 1641+399 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1642+39 GSFC 2015a astro solution, unpublished 53430 observations. Doppler based on other sources. 1829-207 18 29 12.261812 * 18 32 11.046476 18 33 14.447938 0.28 * J1832-2039 -20 42 02.03615 *-20 39 48.20378 -20 38 52.65825 0.41 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 110 observations. Doppler based on other sources. VR422201 22 00 39.362505 * 22 02 43.291372 22 03 26.383956 0.00 * J2202+4216 42 02 08.59077 * 42 16 39.97990 42 21 48.94604 0.00 BLLAC /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc 2200+420 GSFC 2015a astro solution, unpublished 51226 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 G012.68-0.1sess118.M128 1 2 3 4 5 6 7 8 9 10 1.867 51.408 3C84 sess118.M128 1 2 3 4 5 6 7 8 10 0.131 4.700 J1331+3030 sess118.M128 1 2 3 4 5 6 7 8 9 10 1.258 46.797 3C345 sess118.M128 1 2 3 4 5 6 7 8 9 10 0.333 14.951 J1832-2039 sess118.M128 1 2 3 4 5 6 7 8 9 10 3.197 96.840 J2202+4216 sess118.M128 2 3 4 5 6 7 8 10 0.158 4.433 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) G012.68-0.18 68.2 3C84 78.2 J1331+3030 136.0 3C345 96.3 J1832-2039 63.9 J2202+4216 50.8 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