COVER INFORMATION Station: IRBENE (Code Ir ) 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 IRBENE (Code Ir ) 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: 561.54 561.54 561.54 561.54 565.54 565.54 565.54 565.54 569.54 569.54 569.54 569.54 573.54 573.54 573.54 573.54 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 14 32 23 24.5-311.5 -7.5 -32.9 0 0 02 00 00 02 08 00 =VR422201 14 40 25 25.3-310.2 -7.4 -33.7 480 8 02 00 01 02 15 35 J1331+3030 14 48 01 59.8-146.0 1.3 20.3 371 8 02 15 35 02 20 35 =3C286 14 53 02 59.5-144.0 1.3 21.4 300 13 02 15 36 02 21 05 J1331+3030 14 53 32 59.4-143.9 1.4 21.5 27 13 02 21 05 02 31 05 =3C286 15 03 33 58.6-140.0 1.5 23.6 600 22 02 21 06 02 35 51 3C345 15 08 20 66.5-231.1 -1.6 -32.9 237 22 02 35 51 02 43 51 --- 15 16 22 67.3-227.8 -1.5 -31.1 480 30 02 35 52 02 48 31 J2202+4216 15 21 02 29.7-303.3 -6.7 -37.4 239 30 02 48 31 02 56 31 =VR422201 15 29 04 30.6-301.9 -6.6 -38.1 480 38 02 48 32 03 00 31 J1821-0502 15 33 04 18.7-225.1 -2.8 -22.4 199 38 03 00 31 03 05 31 =1818-050 15 38 05 19.2-223.8 -2.7 -21.9 300 43 03 00 32 03 05 31 G25.65+1.05 15 38 05 17.1-226.6 -3.0 -23.1 -4 43 No stop 03 07 31 --- 15 40 05 17.3-226.2 -2.9 -22.9 116 44 03 05 32 03 08 16 J1821-0502 15 40 51 19.5-223.2 -2.7 -21.6 41 44 03 08 16 03 11 06 =1818-050 15 43 41 19.7-222.5 -2.6 -21.3 170 47 03 08 17 03 11 06 G25.65+1.05 15 43 41 17.6-225.3 -2.9 -22.5 -4 47 No stop 03 13 06 --- 15 45 41 17.8-224.8 -2.8 -22.3 116 49 03 11 07 03 13 06 J1821-0502 15 45 41 19.9-222.0 -2.6 -21.1 -4 49 No stop 03 16 06 =1818-050 15 48 42 20.2-221.2 -2.6 -20.8 176 52 03 13 07 03 16 06 G25.65+1.05 15 48 42 18.1-224.1 -2.8 -22.0 -4 52 No stop 03 18 06 --- 15 50 42 18.3-223.6 -2.7 -21.8 116 54 03 16 07 03 18 51 J1821-0502 15 51 27 20.4-220.5 -2.5 -20.5 41 54 03 18 51 03 21 41 =1818-050 15 54 18 20.7-219.8 -2.5 -20.2 170 57 03 18 52 03 21 41 G25.65+1.05 15 54 18 18.6-222.7 -2.7 -21.5 -4 57 No stop 03 23 41 --- 15 56 18 18.8-222.2 -2.7 -21.3 116 59 03 21 42 Schedule for IRBENE (Code Ir ) 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 15 56 18 20.8-219.3 -2.4 -20.0 -4 59 No stop 03 26 41 =1818-050 15 59 19 21.1-218.6 -2.4 -19.6 176 62 03 23 42 03 26 41 G25.65+1.05 15 59 19 19.1-221.5 -2.6 -20.9 -4 62 No stop 03 28 41 --- 16 01 19 19.2-221.0 -2.6 -20.7 116 63 03 26 42 03 28 41 J1821-0502 16 01 19 21.3-218.1 -2.3 -19.4 -4 63 No stop 03 31 41 =1818-050 16 04 19 21.5-217.3 -2.3 -19.1 176 66 03 28 42 03 31 41 G25.65+1.05 16 04 19 19.5-220.3 -2.5 -20.4 -4 66 No stop 03 33 41 --- 16 06 20 19.7-219.8 -2.5 -20.2 116 68 03 31 42 03 34 26 J1821-0502 16 07 05 21.7-216.6 -2.3 -18.7 41 68 03 34 26 03 37 16 =1818-050 16 09 55 22.0-215.9 -2.2 -18.4 170 71 03 34 27 03 37 16 G25.65+1.05 16 09 55 20.0-218.9 -2.4 -19.8 -4 71 No stop 03 39 16 --- 16 11 56 20.2-218.4 -2.4 -19.6 116 73 03 37 17 03 39 16 J1821-0502 16 11 56 22.1-215.4 -2.2 -18.2 -5 73 No stop 03 42 16 =1818-050 16 14 56 22.3-214.6 -2.1 -17.8 175 76 03 39 17 03 46 16 J2202+4216 16 18 57 36.5-293.4 -5.7 -41.8 197 76 03 46 16 03 54 16 =VR422201 16 26 58 37.5-292.1 -5.6 -42.3 480 84 03 46 17 03 58 26 J1821-0502 16 31 09 23.5-210.4 -1.9 -15.8 207 84 03 58 26 04 01 26 =1818-050 16 34 09 23.7-209.6 -1.8 -15.4 180 86 03 58 27 04 01 26 G25.65+1.05 16 34 09 21.9-212.7 -2.0 -17.0 -5 86 No stop 04 03 26 --- 16 36 10 22.0-212.2 -2.0 -16.7 115 88 04 01 27 04 03 26 J1821-0502 16 36 10 23.8-209.1 -1.8 -15.2 -5 88 No stop 04 06 26 =1818-050 16 39 10 24.0-208.3 -1.7 -14.8 175 91 04 03 27 04 06 26 G25.65+1.05 16 39 10 22.2-211.5 -1.9 -16.4 -5 91 No stop 04 08 26 --- 16 41 10 22.4-210.9 -1.9 -16.1 115 93 04 06 27 04 08 26 J1821-0502 16 41 10 24.2-207.8 -1.7 -14.5 -5 93 No stop 04 11 26 =1818-050 16 44 11 24.3-207.0 -1.6 -14.1 175 96 04 08 27 04 11 26 G25.65+1.05 16 44 11 22.6-210.2 -1.9 -15.7 -5 96 No stop 04 13 26 --- 16 46 11 22.7-209.6 -1.8 -15.5 115 98 04 11 27 04 14 11 J1821-0502 16 46 56 24.5-206.2 -1.6 -13.8 40 98 04 14 11 04 17 01 =1818-050 16 49 47 24.7-205.5 -1.5 -13.4 170 101 04 14 12 Schedule for IRBENE (Code Ir ) 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 16 49 47 23.0-208.7 -1.8 -15.0 -5 101 No stop 04 19 01 --- 16 51 47 23.1-208.2 -1.7 -14.8 115 103 04 17 02 04 19 01 J1821-0502 16 51 47 24.8-205.0 -1.5 -13.1 -5 103 No stop 04 22 01 =1818-050 16 54 48 25.0-204.2 -1.5 -12.7 175 106 04 19 02 04 22 01 G25.65+1.05 16 54 48 23.3-207.4 -1.7 -14.4 -5 106 No stop 04 24 01 --- 16 56 48 23.4-206.9 -1.6 -14.1 115 108 04 22 02 04 24 01 J1821-0502 16 56 48 25.1-203.6 -1.4 -12.5 -5 108 No stop 04 27 01 =1818-050 16 59 48 25.2-202.8 -1.4 -12.1 175 110 04 24 02 04 27 01 G25.65+1.05 16 59 48 23.6-206.1 -1.6 -13.7 -5 110 No stop 04 29 01 --- 17 01 49 23.7-205.5 -1.6 -13.5 115 112 04 27 02 04 29 46 J1821-0502 17 02 34 25.4-202.1 -1.3 -11.7 40 112 04 29 46 04 32 36 =1818-050 17 05 24 25.5-201.3 -1.3 -11.3 170 115 04 29 47 04 32 36 G25.65+1.05 17 05 24 23.9-204.6 -1.5 -13.0 -5 115 No stop 04 34 36 --- 17 07 25 24.0-204.1 -1.5 -12.7 115 117 04 32 37 04 34 36 J1821-0502 17 07 25 25.6-200.8 -1.2 -11.0 -5 117 No stop 04 37 36 =1818-050 17 10 25 25.7-199.9 -1.2 -10.6 175 120 04 34 37 04 41 51 J2202+4216 17 14 41 43.6-283.7 -4.8 -44.9 210 120 04 41 51 04 49 51 =VR422201 17 22 42 44.7-282.2 -4.7 -45.2 480 128 04 41 52 04 54 16 J1821-0502 17 27 08 26.4-195.4 -0.9 -8.2 219 128 04 54 16 04 57 16 =1818-050 17 30 08 26.5-194.5 -0.9 -7.8 180 131 04 54 17 04 57 16 G25.65+1.05 17 30 08 25.1-198.0 -1.1 -9.6 -5 131 No stop 04 59 16 --- 17 32 09 25.2-197.4 -1.1 -9.3 115 133 04 57 17 04 59 16 J1821-0502 17 32 09 26.6-194.0 -0.8 -7.5 -5 133 No stop 05 02 16 =1818-050 17 35 09 26.7-193.1 -0.8 -7.0 175 135 04 59 17 05 02 16 G25.65+1.05 17 35 09 25.3-196.6 -1.0 -8.9 -5 135 No stop 05 04 16 --- 17 37 10 25.4-196.1 -1.0 -8.6 115 137 05 02 17 05 04 16 J1821-0502 17 37 10 26.8-192.6 -0.8 -6.7 -5 137 No stop 05 07 16 =1818-050 17 40 10 26.8-191.8 -0.7 -6.3 175 140 05 04 17 05 07 16 G25.65+1.05 17 40 10 25.5-195.2 -0.9 -8.2 -5 140 No stop 05 09 16 --- 17 42 10 25.6-194.7 -0.9 -7.9 115 142 05 07 17 Schedule for IRBENE (Code Ir ) 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 17 42 56 26.9-191.0 -0.7 -5.9 40 142 05 10 01 05 12 51 =1818-050 17 45 46 27.0-190.2 -0.6 -5.5 170 145 05 10 02 05 12 51 G25.65+1.05 17 45 46 25.7-193.7 -0.8 -7.3 -5 145 No stop 05 14 51 --- 17 47 46 25.7-193.2 -0.8 -7.1 115 147 05 12 52 05 14 51 J1821-0502 17 47 46 27.0-189.6 -0.6 -5.2 -5 147 No stop 05 17 51 =1818-050 17 50 47 27.1-188.8 -0.5 -4.7 175 150 05 14 52 05 17 51 G25.65+1.05 17 50 47 25.8-192.3 -0.7 -6.6 -5 150 No stop 05 19 51 --- 17 52 47 25.9-191.8 -0.7 -6.3 115 152 05 17 52 05 19 51 J1821-0502 17 52 47 27.1-188.2 -0.5 -4.4 -5 152 No stop 05 22 51 =1818-050 17 55 48 27.2-187.4 -0.4 -4.0 175 155 05 19 52 05 22 51 G25.65+1.05 17 55 48 26.0-191.0 -0.7 -5.9 -5 155 No stop 05 24 51 --- 17 57 48 26.0-190.4 -0.6 -5.6 115 157 05 22 52 05 25 36 J1821-0502 17 58 33 27.2-186.6 -0.4 -3.6 40 157 05 25 36 05 28 26 =1818-050 18 01 24 27.3-185.8 -0.3 -3.1 170 159 05 25 37 05 28 26 G25.65+1.05 18 01 24 26.1-189.4 -0.6 -5.1 -5 159 No stop 05 30 26 --- 18 03 24 26.1-188.9 -0.5 -4.8 115 161 05 28 27 05 30 26 J1821-0502 18 03 24 27.3-185.3 -0.3 -2.8 -5 161 No stop 05 33 26 =1818-050 18 06 24 27.3-184.4 -0.3 -2.4 175 164 05 30 27 05 37 56 J2202+4216 18 10 55 51.1-273.0 -3.9 -46.5 222 164 05 37 56 05 45 56 =VR422201 18 18 56 52.1-271.3 -3.7 -46.6 480 172 05 37 57 05 50 36 J1821-0502 18 23 37 27.4-179.6 0.0 0.2 232 172 05 50 36 05 53 36 =1818-050 18 26 38 27.4-178.8 0.1 0.7 180 175 05 50 37 05 53 36 G25.65+1.05 18 26 38 26.4-182.4 -0.1 -1.3 -5 175 No stop 05 55 36 --- 18 28 38 26.5-181.9 -0.1 -1.0 115 177 05 53 37 05 55 36 J1821-0502 18 28 38 27.4-178.2 0.1 1.0 -5 177 No stop 05 58 36 =1818-050 18 31 39 27.4-177.4 0.2 1.4 175 180 05 55 37 05 58 36 G25.65+1.05 18 31 39 26.5-181.0 -0.1 -0.6 -5 180 No stop 06 00 36 --- 18 33 39 26.5-180.5 -0.0 -0.3 115 181 05 58 37 06 00 36 J1821-0502 18 33 39 27.4-176.8 0.2 1.7 -5 181 No stop 06 03 36 =1818-050 18 36 39 27.3-176.0 0.2 2.2 175 184 06 00 37 Schedule for IRBENE (Code Ir ) 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 18 36 39 26.5-179.7 0.0 0.2 -5 184 No stop 06 05 36 --- 18 38 40 26.5-179.1 0.1 0.5 115 186 06 03 37 06 06 21 J1821-0502 18 39 25 27.3-175.2 0.3 2.6 40 186 06 06 21 06 09 11 =1818-050 18 42 15 27.3-174.4 0.3 3.0 170 189 06 06 22 06 09 11 G25.65+1.05 18 42 15 26.5-178.1 0.1 1.0 -5 189 No stop 06 11 11 --- 18 44 16 26.4-177.5 0.1 1.3 115 191 06 09 12 06 11 11 J1821-0502 18 44 16 27.3-173.8 0.4 3.3 -5 191 No stop 06 14 11 =1818-050 18 47 16 27.2-173.0 0.4 3.8 175 194 06 11 12 06 14 11 G25.65+1.05 18 47 16 26.4-176.7 0.2 1.8 -5 194 No stop 06 16 11 --- 18 49 16 26.4-176.1 0.2 2.1 115 196 06 14 12 06 16 11 J1821-0502 18 49 16 27.2-172.4 0.5 4.1 -5 196 No stop 06 19 11 =1818-050 18 52 17 27.1-171.6 0.5 4.5 175 199 06 16 12 06 19 11 G25.65+1.05 18 52 17 26.4-175.3 0.3 2.5 -5 199 No stop 06 21 11 --- 18 54 17 26.4-174.8 0.3 2.8 115 201 06 19 12 06 21 56 J1821-0502 18 55 02 27.1-170.8 0.5 4.9 40 201 06 21 56 06 24 46 =1818-050 18 57 53 27.0-170.0 0.6 5.4 170 203 06 21 57 06 24 46 G25.65+1.05 18 57 53 26.3-173.8 0.4 3.4 -5 203 No stop 06 26 46 --- 18 59 53 26.3-173.2 0.4 3.7 115 205 06 24 47 06 26 46 J1821-0502 18 59 53 27.0-169.5 0.6 5.6 -5 205 No stop 06 29 46 =1818-050 19 02 54 26.9-168.6 0.7 6.1 175 208 06 26 47 06 34 36 J2202+4216 19 07 44 58.7-260.3 -2.9 -45.7 241 208 06 34 36 06 42 36 =VR422201 19 15 46 59.7-258.3 -2.8 -45.3 480 216 06 34 37 06 47 36 J1821-0502 19 20 47 26.3-163.7 1.0 8.7 250 216 06 47 36 06 50 36 =1818-050 19 23 47 26.2-162.9 1.0 9.1 180 219 06 47 37 06 50 36 G25.65+1.05 19 23 47 25.7-166.6 0.8 7.2 -5 219 No stop 06 52 36 --- 19 25 47 25.6-166.1 0.8 7.5 115 221 06 50 37 06 52 36 J1821-0502 19 25 47 26.1-162.3 1.1 9.4 -5 221 No stop 06 55 36 =1818-050 19 28 48 26.0-161.5 1.1 9.8 175 224 06 52 37 06 55 36 G25.65+1.05 19 28 48 25.5-165.3 0.9 7.9 -5 224 No stop 06 57 36 --- 19 30 48 25.5-164.7 0.9 8.2 115 226 06 55 37 Schedule for IRBENE (Code Ir ) 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 19 30 48 25.9-161.0 1.1 10.1 -5 226 No stop 07 00 36 =1818-050 19 33 49 25.8-160.1 1.2 10.5 175 228 06 57 37 07 00 36 G25.65+1.05 19 33 49 25.4-163.9 1.0 8.6 -5 228 No stop 07 02 36 --- 19 35 49 25.3-163.3 1.0 8.9 115 230 07 00 37 07 03 21 J1821-0502 19 36 34 25.6-159.4 1.2 10.9 40 230 07 03 21 07 06 11 =1818-050 19 39 25 25.5-158.6 1.3 11.3 170 233 07 03 22 07 06 11 G25.65+1.05 19 39 25 25.2-162.4 1.1 9.4 -5 233 No stop 07 08 11 --- 19 41 25 25.1-161.8 1.1 9.7 115 235 07 06 12 07 08 11 J1821-0502 19 41 25 25.4-158.1 1.3 11.6 -5 235 No stop 07 11 11 =1818-050 19 44 25 25.2-157.3 1.4 12.0 175 238 07 08 12 07 11 11 G25.65+1.05 19 44 25 24.9-161.0 1.2 10.1 -5 238 No stop 07 13 11 --- 19 46 26 24.9-160.5 1.2 10.4 115 240 07 11 12 07 13 11 J1821-0502 19 46 26 25.1-156.7 1.4 12.3 -5 240 No stop 07 16 11 =1818-050 19 49 26 25.0-155.9 1.5 12.7 175 243 07 13 12 07 16 11 G25.65+1.05 19 49 26 24.7-159.7 1.2 10.8 -5 243 No stop 07 18 11 --- 19 51 27 24.6-159.1 1.3 11.1 115 245 07 16 12 07 18 56 J1821-0502 19 52 12 24.8-155.2 1.5 13.1 40 245 07 18 56 07 21 46 =1818-050 19 55 02 24.7-154.4 1.5 13.4 170 247 07 18 57 07 21 46 G25.65+1.05 19 55 02 24.4-158.2 1.3 11.6 -5 247 No stop 07 23 46 --- 19 57 03 24.3-157.6 1.4 11.9 115 249 07 21 47 07 23 46 J1821-0502 19 57 03 24.5-153.9 1.6 13.7 -5 249 No stop 07 26 46 =1818-050 20 00 03 24.4-153.1 1.6 14.1 175 252 07 23 47 07 31 56 J2202+4216 20 05 14 66.0-243.6 -2.0 -40.6 261 252 07 31 56 07 39 56 =VR422201 20 13 15 66.9-240.8 -1.8 -39.3 480 260 07 31 57 07 45 17 J1821-0502 20 18 37 23.1-148.2 1.9 16.5 272 260 07 45 17 07 48 17 =1818-050 20 21 38 22.9-147.4 2.0 16.9 180 263 07 45 18 07 48 17 G25.65+1.05 20 21 38 22.9-151.1 1.8 15.1 -5 263 No stop 07 50 17 --- 20 23 38 22.8-150.6 1.8 15.3 115 265 07 48 18 07 50 17 J1821-0502 20 23 38 22.8-146.9 2.0 17.1 -5 265 No stop 07 53 17 =1818-050 20 26 38 22.6-146.1 2.1 17.5 175 268 07 50 18 Schedule for IRBENE (Code Ir ) 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 20 26 38 22.6-149.8 1.9 15.7 -5 268 No stop 07 55 17 --- 20 28 39 22.4-149.3 1.9 16.0 115 270 07 53 18 07 55 17 J1821-0502 20 28 39 22.4-145.6 2.1 17.7 -5 270 No stop 07 58 17 =1818-050 20 31 39 22.2-144.9 2.2 18.1 175 273 07 55 18 07 58 17 G25.65+1.05 20 31 39 22.2-148.5 1.9 16.4 -5 273 No stop 08 00 17 --- 20 33 39 22.1-148.0 2.0 16.6 115 275 07 58 18 08 01 02 J1821-0502 20 34 25 22.0-144.2 2.2 18.4 40 275 08 01 02 08 03 52 =1818-050 20 37 15 21.7-143.4 2.3 18.7 170 277 08 01 03 08 03 52 G25.65+1.05 20 37 15 21.8-147.1 2.0 17.0 -5 277 No stop 08 05 52 --- 20 39 15 21.7-146.6 2.1 17.3 115 279 08 03 53 08 05 52 J1821-0502 20 39 15 21.6-142.9 2.3 18.9 -5 279 No stop 08 08 52 =1818-050 20 42 16 21.3-142.2 2.3 19.3 175 282 08 05 53 08 08 52 G25.65+1.05 20 42 16 21.5-145.8 2.1 17.6 -5 282 No stop 08 10 52 --- 20 44 16 21.3-145.3 2.1 17.9 115 284 08 08 53 08 10 52 J1821-0502 20 44 16 21.2-141.7 2.4 19.5 -5 284 No stop 08 13 52 =1818-050 20 47 17 20.9-140.9 2.4 19.9 175 287 08 10 53 08 13 52 G25.65+1.05 20 47 17 21.1-144.5 2.2 18.2 -5 287 No stop 08 15 52 --- 20 49 17 20.9-144.0 2.2 18.5 115 289 08 13 53 08 16 37 J1821-0502 20 50 02 20.7-140.2 2.5 20.2 40 289 08 16 37 08 19 27 =1818-050 20 52 53 20.4-139.5 2.5 20.5 170 292 08 16 38 08 19 27 G25.65+1.05 20 52 53 20.6-143.1 2.3 18.9 -5 292 No stop 08 21 27 --- 20 54 53 20.5-142.6 2.3 19.1 115 294 08 19 28 08 21 27 J1821-0502 20 54 53 20.3-139.0 2.5 20.7 -5 294 No stop 08 24 27 =1818-050 20 57 53 20.0-138.3 2.6 21.0 175 296 08 21 28 08 29 52 J2202+4216 21 03 19 72.1-218.6 -1.0 -26.9 281 296 08 29 52 08 37 52 =VR422201 21 11 21 72.7-214.1 -0.9 -24.1 480 304 08 29 53 08 43 27 J1821-0502 21 16 57 18.2-133.6 2.9 23.0 292 304 08 43 27 08 46 27 =1818-050 21 19 57 17.9-132.9 3.0 23.2 180 307 08 43 28 08 46 27 G25.65+1.05 21 19 57 18.3-136.4 2.7 21.8 -5 307 No stop 08 48 27 --- 21 21 57 18.1-136.0 2.8 22.0 115 309 08 46 28 Schedule for IRBENE (Code Ir ) 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 21 21 57 17.7-132.4 3.0 23.4 -5 309 No stop 08 51 27 =1818-050 21 24 58 17.4-131.7 3.0 23.7 175 312 08 48 28 08 51 27 G25.65+1.05 21 24 58 17.8-135.2 2.8 22.3 -5 312 No stop 08 53 27 --- 21 26 58 17.6-134.7 2.9 22.5 115 314 08 51 28 08 53 27 J1821-0502 21 26 58 17.2-131.2 3.1 23.9 -5 314 No stop 08 56 27 =1818-050 21 29 59 16.9-130.5 3.1 24.2 175 317 08 53 28 08 56 27 G25.65+1.05 21 29 59 17.4-134.0 2.9 22.8 -5 317 No stop 08 58 27 --- 21 31 59 17.2-133.5 2.9 23.0 115 319 08 56 28 08 59 12 J1821-0502 21 32 44 16.6-129.8 3.2 24.4 40 319 08 59 12 09 02 02 =1818-050 21 35 35 16.3-129.2 3.2 24.7 170 321 08 59 13 09 02 02 G25.65+1.05 21 35 35 16.8-132.7 3.0 23.4 -5 321 No stop 09 04 02 --- 21 37 35 16.6-132.2 3.0 23.6 115 323 09 02 03 09 04 02 J1821-0502 21 37 35 16.1-128.7 3.3 24.9 -5 323 No stop 09 07 02 =1818-050 21 40 35 15.8-128.0 3.3 25.1 175 326 09 04 03 09 07 02 G25.65+1.05 21 40 35 16.3-131.5 3.1 23.8 -5 326 No stop 09 09 02 --- 21 42 36 16.1-131.0 3.1 24.0 115 328 09 07 03 09 09 02 J1821-0502 21 42 36 15.6-127.5 3.3 25.3 -5 328 No stop 09 12 02 =1818-050 21 45 36 15.3-126.8 3.4 25.5 175 331 09 09 03 09 12 02 G25.65+1.05 21 45 36 15.8-130.3 3.2 24.3 -5 331 No stop 09 14 02 --- 21 47 37 15.6-129.8 3.2 24.5 115 333 09 12 03 09 14 47 J1821-0502 21 48 22 15.0-126.2 3.4 25.8 40 333 09 14 47 09 17 37 =1818-050 21 51 12 14.7-125.5 3.5 26.0 170 336 09 14 48 09 17 37 G25.65+1.05 21 51 12 15.2-129.0 3.3 24.8 -5 336 No stop 09 19 37 --- 21 53 13 15.0-128.5 3.3 25.0 115 338 09 17 38 09 19 37 J1821-0502 21 53 13 14.5-125.0 3.5 26.2 -5 338 No stop 09 22 37 =1818-050 21 56 13 14.1-124.3 3.6 26.4 175 341 09 19 38 09 27 58 J2202+4216 22 01 35 74.8-181.4 -0.0 -1.0 288 341 09 27 58 09 35 58 =VR422201 22 09 36 74.8-175.7 0.1 3.1 480 348 09 27 59 09 41 28 J1821-0502 22 15 07 12.0-120.0 3.9 27.8 296 348 09 41 28 09 44 28 =1818-050 22 18 08 11.6-119.4 3.9 28.0 180 351 09 41 29 Schedule for IRBENE (Code Ir ) 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 22 18 08 12.3-122.8 3.7 27.0 -5 351 No stop 09 46 28 --- 22 20 08 12.1-122.3 3.7 27.1 115 353 09 44 29 09 46 28 J1821-0502 22 20 08 11.4-118.9 4.0 28.1 -5 353 No stop 09 49 28 =1818-050 22 23 08 11.0-118.2 4.0 28.3 175 356 09 46 29 09 49 28 G25.65+1.05 22 23 08 11.7-121.7 3.8 27.3 -5 356 No stop 09 51 28 --- 22 25 09 11.5-121.2 3.8 27.5 115 358 09 49 29 09 51 28 J1821-0502 22 25 09 10.8-117.8 4.0 28.5 -5 358 No stop 09 54 28 =1818-050 22 28 09 10.4-117.1 4.1 28.6 175 361 09 51 29 09 54 28 G25.65+1.05 22 28 09 11.1-120.5 3.9 27.7 -5 361 No stop 09 56 28 --- 22 30 10 10.9-120.1 3.9 27.8 115 363 09 54 29 09 57 13 J1821-0502 22 30 55 10.1-116.5 4.1 28.8 40 363 09 57 13 10 00 03 =1818-050 22 33 45 9.8-115.9 4.2 29.0 170 366 09 57 14 10 00 03 G25.65+1.05 22 33 45 10.5-119.3 4.0 28.1 -5 366 No stop 10 02 03 --- 22 35 46 10.3-118.8 4.0 28.2 115 367 10 00 04 10 02 03 J1821-0502 22 35 46 9.5-115.4 4.2 29.1 -5 367 No stop 10 05 03 =1818-050 22 38 46 9.2-114.8 4.3 29.3 175 370 10 02 04 10 05 03 G25.65+1.05 22 38 46 9.9-118.2 4.1 28.4 -5 370 No stop 10 07 03 --- 22 40 46 9.7-117.7 4.1 28.5 115 372 10 05 04 10 07 03 J1821-0502 22 40 46 8.9-114.3 4.3 29.4 -5 372 No stop 10 10 03 =1818-050 22 43 47 8.5-113.7 4.4 29.6 175 375 10 07 04 10 10 03 G25.65+1.05 22 43 47 9.3-117.0 4.1 28.7 -5 375 No stop 10 12 03 --- 22 45 47 9.1-116.6 4.2 28.8 115 377 10 10 04 10 12 48 J1821-0502 22 46 32 8.2-113.1 4.4 29.7 40 377 10 12 48 10 15 38 =1818-050 22 49 23 7.9-112.5 4.5 29.9 170 380 10 12 49 10 15 38 G25.65+1.05 22 49 23 8.6-115.8 4.2 29.1 -5 380 No stop 10 17 38 --- 22 51 23 8.4-115.4 4.3 29.2 115 382 10 15 39 10 17 38 J1821-0502 22 51 23 7.6-112.0 4.5 30.0 -5 382 No stop 10 20 38 =1818-050 22 54 24 7.2-111.4 4.5 30.1 175 385 10 17 39 10 25 23 J2202+4216 22 59 09 72.5-143.9 0.9 25.3 249 385 10 25 23 10 32 23 =VR422201 23 06 10 71.9-140.1 1.0 27.8 420 391 10 25 24 Schedule for IRBENE (Code Ir ) 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 23 11 06 5.1-107.8 4.8 30.9 259 391 10 37 18 10 40 18 =1818-050 23 14 07 4.7-107.1 4.9 D 31.0 0 394 10 37 19 10 40 18 G25.65+1.05 23 14 07 5.6-110.4 4.6 30.4 -5 394 No stop 10 42 18 --- 23 16 07 5.3-110.0 4.7 30.5 115 396 10 40 19 10 52 39 J2202+4216 23 26 30 70.0-130.2 1.4 33.7 585 396 10 52 39 10 59 59 =VR422201 23 33 51 69.2-127.0 1.5 35.4 440 403 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: 9 Station: IRBENE 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= 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 6100.00 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= 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= 561.54 561.54 561.54 561.54 565.54 565.54 565.54 565.54 569.54 569.54 569.54 569.54 573.54 573.54 573.54 573.54 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) * 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