COVER INFORMATION Station: EFLSBERG (Code Ef ) Experiment: Maser imaging Exp. Code: GA037B Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Alexei Alakoz Address: ASC Lebedev Profsoyuznaya 84/32 117997 Moscow, Russia Phone: +7-495-3332167 EMAIL: alexey.alakoz@gmail.com Fax: +7-495-3332378 Phone during observation: +7-916-5452842 Observing mode: K-band, dual-pol Notes: K-band, Radioastron-compatible frequency setup P-CAL is OFF, Tsys is ON auto-level (AGC) is ON Please, send Mk5 disk packs to JIVE COVER LETTER: Project: Tracing micro-structures of H2O masers with ultimate angular resolution RadioAstron-EVN out of session observations of W51 M/S K-band, dual-polarization Observational code: rags15b (RadioAstron), GA037B (ground) Proposals: RA-AO3-02; GA037; Task: Maser imaging Start(UT): 08.10.2015 15:00:00 Stop(UT) : 09.10.2015 00:00:00 Band: KK Pcal: OFF, noise diode: ON Source: W51_E8_H2O, 1923+210, 1928+154 GRT: Jb2(K), Ef(K), Nt(K), Sh(K), Ur(K), Tr(K), Ys(K), Ro(K:23:30-02:25), Hh(K) SRT: 15:00-15:10; 15:20-15:50; 19:00-19:40; 19:50-20:00; 22:35-23:25 Comments: 1.7xED PA=29.4 Comments: 22236 MHz Comments: Space Radio Telescope (SRT): Records dual-polarization LSB and USB 16 MHz wide IFs of the central frequency 22236.00 MHz, two IFs per polarization. Bitrate: 128 Mbps (1-bit sampling) Green Bank tracking station is used. Ground: Records dual-polarization LSB and USB 16 MHz wide IFs of the central frequency 22236.00 MHz, two IFs per polarization. Bitrate: 256 Mbps (2-bit sampling) *** Please make sure that PCAL is OFF. Thanks! *** Correlation: This experiment will be correlated by the JIVE-SFXC correlator & ASC correlator. Please, send all the data as disks or e-transfer to JIVE, then data will be forwarded to ASC (Moscow). Alexei Schedule for EFLSBERG (Code Ef ) Page 2 Maser imaging 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 8 Oct 2015 Day 281 --- ---------- Space-ground K-band fringe finder scan ---------- Next scan frequencies: 22236.00 22236.00 22236.00 22236.00 Next BBC frequencies: 736.00 736.00 736.00 736.00 Next scan bandwidths: 16.00 16.00 16.00 16.00 15 00 00 1923+210 16 35 15 45.5 115.2 -2.9 -38.1 0 0 15 00 00 15 10 00 --- 16 45 16 46.9 117.9 -2.7 -37.1 600 19 15 00 01 ---------- Ground-only K-band VLBI scans ---------- 15 11 00 W51_E8_H2O 16 46 16 41.9 124.1 -2.6 -33.0 16 19 15 11 00 15 12 00 --- 16 47 17 42.1 124.3 -2.6 -32.8 60 21 15 11 01 15 12 00 1922+155 16 47 17 42.9 123.2 -2.6 -33.5 -24 21 No stop 15 13 00 --- 16 48 17 43.1 123.5 -2.6 -33.4 36 23 15 12 01 15 13 00 W51_E8_H2O 16 48 17 42.2 124.6 -2.6 -32.7 -24 23 No stop 15 14 00 --- 16 49 17 42.3 124.9 -2.6 -32.6 36 25 15 13 01 15 14 00 1922+155 16 49 17 43.2 123.8 -2.6 -33.3 -24 25 No stop 15 15 00 --- 16 50 17 43.3 124.0 -2.6 -33.2 36 27 15 14 01 15 15 00 W51_E8_H2O 16 50 17 42.5 125.2 -2.6 -32.5 -24 27 No stop 15 16 00 --- 16 51 17 42.6 125.4 -2.6 -32.4 36 29 15 15 01 15 16 00 1922+155 16 51 17 43.5 124.3 -2.6 -33.1 -24 29 No stop 15 17 00 --- 16 52 17 43.6 124.6 -2.6 -32.9 36 31 15 16 01 15 17 00 W51_E8_H2O 16 52 17 42.7 125.7 -2.5 -32.2 -24 31 No stop 15 18 00 --- 16 53 18 42.9 126.0 -2.5 -32.1 36 33 15 17 01 15 18 00 1922+155 16 53 18 43.7 124.9 -2.5 -32.8 -23 33 No stop 15 19 00 --- 16 54 18 43.9 125.2 -2.5 -32.7 37 35 15 18 01 ---------- Space-ground water maser scans (K-band) ---------- 15 20 00 W51_E8_H2O 16 55 18 43.1 126.6 -2.5 -31.8 36 35 15 20 00 15 30 00 --- 17 05 19 44.4 129.4 -2.3 -30.5 600 54 15 20 01 15 31 00 W51_E8_H2O 17 06 20 44.5 129.7 -2.3 -30.3 48 54 15 31 00 15 40 00 --- 17 15 21 45.6 132.4 -2.2 -29.0 540 71 15 31 01 15 41 00 W51_E8_H2O 17 16 21 45.7 132.7 -2.1 -28.9 48 71 15 41 00 15 50 00 --- 17 25 23 46.7 135.5 -2.0 -27.4 540 88 15 41 01 Schedule for EFLSBERG (Code Ef ) Page 3 Maser imaging 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 8 Oct 2015 Day 281 --- ---------- Ground-only K-band VLBI scans ---------- 15 52 00 W51_E8_H2O 17 27 23 46.9 136.1 -2.0 -27.1 108 88 15 52 00 15 53 00 --- 17 28 23 47.1 136.4 -1.9 -26.9 60 90 15 52 01 15 53 00 1922+155 17 28 23 48.0 135.4 -1.9 -27.7 -23 90 No stop 15 54 00 --- 17 29 23 48.1 135.7 -1.9 -27.5 37 92 15 53 01 15 54 45 W51_E8_H2O 17 30 09 47.2 137.0 -1.9 -26.6 21 92 15 54 45 15 55 45 --- 17 31 09 47.4 137.3 -1.9 -26.4 60 94 15 54 46 15 55 45 1922+155 17 31 09 48.3 136.2 -1.9 -27.2 -23 94 No stop 15 56 45 --- 17 32 09 48.4 136.6 -1.9 -27.0 37 96 15 55 46 15 56 45 W51_E8_H2O 17 32 09 47.5 137.6 -1.9 -26.3 -24 96 No stop 15 57 45 --- 17 33 09 47.6 138.0 -1.9 -26.1 36 98 15 56 46 15 57 45 1922+155 17 33 09 48.5 136.9 -1.9 -26.8 -23 98 No stop 15 58 45 --- 17 34 09 48.6 137.2 -1.9 -26.7 37 100 15 57 46 15 58 45 W51_E8_H2O 17 34 09 47.7 138.3 -1.8 -25.9 -24 100 No stop 15 59 45 --- 17 35 09 47.8 138.6 -1.8 -25.7 36 102 15 58 46 15 59 45 1922+155 17 35 09 48.7 137.5 -1.8 -26.5 -23 102 No stop 16 00 45 --- 17 36 10 48.8 137.9 -1.8 -26.3 37 104 15 59 46 16 00 45 W51_E8_H2O 17 36 10 47.9 138.9 -1.8 -25.6 -24 104 No stop 16 01 45 --- 17 37 10 48.0 139.3 -1.8 -25.4 36 106 16 00 46 16 01 45 1922+155 17 37 10 48.9 138.2 -1.8 -26.1 -23 106 No stop 16 02 45 --- 17 38 10 49.1 138.5 -1.8 -25.9 37 108 16 01 46 16 02 45 W51_E8_H2O 17 38 10 48.1 139.6 -1.8 -25.2 -24 108 No stop 16 03 45 --- 17 39 10 48.2 139.9 -1.8 -25.0 36 110 16 02 46 16 03 45 1922+155 17 39 10 49.2 138.9 -1.8 -25.8 -23 110 No stop 16 04 45 --- 17 40 10 49.3 139.2 -1.8 -25.6 37 112 16 03 46 16 05 30 W51_E8_H2O 17 40 55 48.4 140.5 -1.7 -24.7 21 112 16 05 30 16 06 30 --- 17 41 55 48.5 140.8 -1.7 -24.5 60 113 16 05 31 16 06 30 1922+155 17 41 55 49.4 139.8 -1.7 -25.2 -23 113 No stop 16 07 30 --- 17 42 56 49.5 140.1 -1.7 -25.1 37 115 16 06 31 Schedule for EFLSBERG (Code Ef ) Page 4 Maser imaging 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 8 Oct 2015 Day 281 --- 16 07 30 W51_E8_H2O 17 42 56 48.6 141.2 -1.7 -24.3 -24 115 No stop 16 08 30 --- 17 43 56 48.7 141.5 -1.7 -24.1 36 117 16 07 31 16 08 30 1922+155 17 43 56 49.6 140.4 -1.7 -24.9 -23 117 No stop 16 09 30 --- 17 44 56 49.7 140.8 -1.7 -24.7 37 119 16 08 31 16 09 30 W51_E8_H2O 17 44 56 48.8 141.8 -1.7 -23.9 -24 119 No stop 16 10 30 --- 17 45 56 48.9 142.2 -1.6 -23.8 36 121 16 09 31 16 10 30 1922+155 17 45 56 49.8 141.1 -1.7 -24.5 -23 121 No stop 16 11 30 --- 17 46 56 49.9 141.5 -1.6 -24.3 37 123 16 10 31 16 11 30 W51_E8_H2O 17 46 56 49.0 142.5 -1.6 -23.6 -24 123 No stop 16 12 30 --- 17 47 56 49.1 142.8 -1.6 -23.4 36 125 16 11 31 16 12 30 1922+155 17 47 56 50.0 141.8 -1.6 -24.1 -23 125 No stop 16 13 30 --- 17 48 57 50.1 142.2 -1.6 -23.9 37 127 16 12 31 16 13 30 W51_E8_H2O 17 48 57 49.2 143.2 -1.6 -23.2 -24 127 No stop 16 14 30 --- 17 49 57 49.3 143.5 -1.6 -23.0 36 129 16 13 31 16 14 30 1922+155 17 49 57 50.2 142.5 -1.6 -23.7 -23 129 No stop 16 15 30 --- 17 50 57 50.3 142.8 -1.6 -23.5 37 131 16 14 31 16 16 15 W51_E8_H2O 17 51 42 49.4 144.1 -1.5 -22.6 21 131 16 16 15 16 17 15 --- 17 52 42 49.5 144.5 -1.5 -22.4 60 133 16 16 16 16 17 15 1922+155 17 52 42 50.5 143.5 -1.5 -23.2 -23 133 No stop 16 18 15 --- 17 53 42 50.6 143.8 -1.5 -23.0 37 135 16 17 16 16 18 15 W51_E8_H2O 17 53 42 49.6 144.8 -1.5 -22.2 -24 135 No stop 16 19 15 --- 17 54 43 49.7 145.2 -1.5 -22.0 36 137 16 18 16 16 19 15 1922+155 17 54 43 50.7 144.2 -1.5 -22.8 -23 137 No stop 16 20 15 --- 17 55 43 50.8 144.5 -1.5 -22.5 37 138 16 19 16 16 20 15 W51_E8_H2O 17 55 43 49.8 145.5 -1.5 -21.8 -24 138 No stop 16 21 15 --- 17 56 43 49.9 145.9 -1.5 -21.6 36 140 16 20 16 16 21 15 1922+155 17 56 43 50.9 144.9 -1.5 -22.3 -23 140 No stop 16 22 15 --- 17 57 43 51.0 145.2 -1.5 -22.1 37 142 16 21 16 16 22 15 W51_E8_H2O 17 57 43 50.0 146.2 -1.4 -21.4 -24 142 No stop 16 23 15 --- 17 58 43 50.1 146.6 -1.4 -21.2 36 144 16 22 16 Schedule for EFLSBERG (Code Ef ) Page 5 Maser imaging 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 8 Oct 2015 Day 281 --- 16 23 15 1922+155 17 58 43 51.1 145.6 -1.4 -21.9 -23 144 No stop 16 24 15 --- 17 59 43 51.2 145.9 -1.4 -21.7 37 146 16 23 16 16 24 15 W51_E8_H2O 17 59 43 50.1 146.9 -1.4 -21.0 -24 146 No stop 16 25 15 --- 18 00 44 50.2 147.3 -1.4 -20.8 36 148 16 24 16 16 25 15 1922+155 18 00 44 51.2 146.3 -1.4 -21.5 -23 148 No stop 16 26 15 --- 18 01 44 51.3 146.6 -1.4 -21.3 37 150 16 25 16 16 29 45 2200+420 18 05 14 49.3 77.7 -4.0 -57.2 14 150 16 29 45 16 39 45 --- 18 15 16 50.9 79.2 -3.8 -57.7 600 169 16 29 46 16 43 45 W51_E8_H2O 18 19 17 51.7 154.0 -1.1 -16.7 31 169 16 43 45 16 44 45 --- 18 20 17 51.7 154.4 -1.1 -16.5 60 171 16 43 46 16 44 45 1922+155 18 20 17 52.8 153.5 -1.1 -17.1 -24 171 No stop 16 45 45 --- 18 21 17 52.9 153.9 -1.1 -16.9 36 173 16 44 46 16 46 30 W51_E8_H2O 18 22 02 51.9 155.1 -1.0 -16.1 22 173 16 46 30 16 47 30 --- 18 23 02 51.9 155.4 -1.0 -15.8 60 175 16 46 31 16 47 30 1922+155 18 23 02 53.0 154.6 -1.0 -16.5 -24 175 No stop 16 48 30 --- 18 24 02 53.1 154.9 -1.0 -16.2 36 177 16 47 31 16 48 30 W51_E8_H2O 18 24 02 52.0 155.8 -1.0 -15.6 -23 177 No stop 16 49 30 --- 18 25 03 52.1 156.2 -1.0 -15.4 37 179 16 48 31 16 49 30 1922+155 18 25 03 53.1 155.3 -1.0 -16.0 -24 179 No stop 16 50 30 --- 18 26 03 53.2 155.7 -1.0 -15.8 36 181 16 49 31 16 50 30 W51_E8_H2O 18 26 03 52.1 156.6 -1.0 -15.1 -24 181 No stop 16 51 30 --- 18 27 03 52.2 157.0 -1.0 -14.9 36 183 16 50 31 16 51 30 1922+155 18 27 03 53.3 156.1 -1.0 -15.5 -24 183 No stop 16 52 30 --- 18 28 03 53.3 156.5 -1.0 -15.3 36 185 16 51 31 16 52 30 W51_E8_H2O 18 28 03 52.2 157.3 -0.9 -14.7 -24 185 No stop 16 53 30 --- 18 29 03 52.3 157.7 -0.9 -14.4 36 187 16 52 31 16 53 30 1922+155 18 29 03 53.4 156.9 -0.9 -15.0 -24 187 No stop 16 54 30 --- 18 30 03 53.4 157.3 -0.9 -14.8 36 188 16 53 31 16 54 30 W51_E8_H2O 18 30 03 52.4 158.1 -0.9 -14.2 -24 188 No stop 16 55 30 --- 18 31 04 52.4 158.5 -0.9 -13.9 36 190 16 54 31 Schedule for EFLSBERG (Code Ef ) Page 6 Maser imaging 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 8 Oct 2015 Day 281 --- 16 55 30 1922+155 18 31 04 53.5 157.7 -0.9 -14.5 -24 190 No stop 16 56 30 --- 18 32 04 53.6 158.1 -0.9 -14.3 36 192 16 55 31 16 57 15 W51_E8_H2O 18 32 49 52.5 159.2 -0.9 -13.5 21 192 16 57 15 16 58 15 --- 18 33 49 52.6 159.6 -0.8 -13.3 60 194 16 57 16 16 58 15 1922+155 18 33 49 53.7 158.7 -0.9 -13.9 -24 194 No stop 16 59 15 --- 18 34 49 53.7 159.1 -0.8 -13.6 36 196 16 58 16 16 59 15 W51_E8_H2O 18 34 49 52.6 160.0 -0.8 -13.0 -24 196 No stop 17 00 15 --- 18 35 49 52.7 160.3 -0.8 -12.8 36 198 16 59 16 17 00 15 1922+155 18 35 49 53.8 159.5 -0.8 -13.3 -24 198 No stop 17 01 15 --- 18 36 49 53.8 159.9 -0.8 -13.1 36 200 17 00 16 17 01 15 W51_E8_H2O 18 36 49 52.7 160.7 -0.8 -12.5 -24 200 No stop 17 02 15 --- 18 37 50 52.8 161.1 -0.8 -12.3 36 202 17 01 16 17 02 15 1922+155 18 37 50 53.9 160.3 -0.8 -12.8 -24 202 No stop 17 03 15 --- 18 38 50 53.9 160.7 -0.8 -12.6 36 204 17 02 16 17 03 15 W51_E8_H2O 18 38 50 52.9 161.5 -0.8 -12.0 -24 204 No stop 17 04 15 --- 18 39 50 52.9 161.9 -0.7 -11.8 36 206 17 03 16 17 04 15 1922+155 18 39 50 54.0 161.1 -0.8 -12.3 -24 206 No stop 17 05 15 --- 18 40 50 54.1 161.5 -0.7 -12.1 36 208 17 04 16 17 05 15 W51_E8_H2O 18 40 50 53.0 162.3 -0.7 -11.5 -24 208 No stop 17 06 15 --- 18 41 50 53.0 162.7 -0.7 -11.3 36 210 17 05 16 17 06 15 1922+155 18 41 50 54.1 161.9 -0.7 -11.8 -24 210 No stop 17 07 15 --- 18 42 50 54.2 162.3 -0.7 -11.6 36 212 17 06 16 17 08 00 W51_E8_H2O 18 43 36 53.1 163.4 -0.7 -10.8 21 212 17 08 00 17 09 00 --- 18 44 36 53.1 163.8 -0.7 -10.6 60 213 17 08 01 17 09 00 1922+155 18 44 36 54.2 163.1 -0.7 -11.1 -24 213 No stop 17 10 00 --- 18 45 36 54.3 163.5 -0.7 -10.8 36 215 17 09 01 17 10 00 W51_E8_H2O 18 45 36 53.2 164.2 -0.6 -10.3 -24 215 No stop 17 11 00 --- 18 46 36 53.2 164.6 -0.6 -10.1 36 217 17 10 01 17 11 00 1922+155 18 46 36 54.3 163.9 -0.6 -10.6 -24 217 No stop 17 12 00 --- 18 47 36 54.4 164.3 -0.6 -10.3 36 219 17 11 01 Schedule for EFLSBERG (Code Ef ) Page 7 Maser imaging 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 8 Oct 2015 Day 281 --- 17 12 00 W51_E8_H2O 18 47 36 53.3 165.0 -0.6 -9.8 -24 219 No stop 17 13 00 --- 18 48 36 53.3 165.4 -0.6 -9.5 36 221 17 12 01 17 13 00 1922+155 18 48 36 54.4 164.7 -0.6 -10.0 -24 221 No stop 17 14 00 --- 18 49 37 54.5 165.1 -0.6 -9.8 36 223 17 13 01 17 14 00 W51_E8_H2O 18 49 37 53.3 165.8 -0.6 -9.3 -24 223 No stop 17 15 00 --- 18 50 37 53.4 166.2 -0.6 -9.0 36 225 17 14 01 17 15 00 1922+155 18 50 37 54.5 165.5 -0.6 -9.5 -24 225 No stop 17 16 00 --- 18 51 37 54.5 165.9 -0.6 -9.3 36 227 17 15 01 17 16 00 W51_E8_H2O 18 51 37 53.4 166.6 -0.5 -8.8 -24 227 No stop 17 17 00 --- 18 52 37 53.4 167.0 -0.5 -8.5 36 229 17 16 01 17 17 00 1922+155 18 52 37 54.6 166.3 -0.5 -9.0 -24 229 No stop 17 18 00 --- 18 53 37 54.6 166.7 -0.5 -8.7 36 231 17 17 01 17 21 30 2200+420 18 57 08 57.5 86.1 -3.1 -59.1 -13 231 17 21 30 17 31 30 --- 19 07 09 59.1 87.9 -2.9 -59.3 587 250 17 21 31 17 35 30 W51_E8_H2O 19 11 10 53.9 174.5 -0.2 -3.6 3 250 17 35 30 17 36 30 --- 19 12 10 53.9 174.9 -0.2 -3.3 60 252 17 35 31 17 36 30 1922+155 19 12 10 55.1 174.4 -0.2 -3.7 -24 252 No stop 17 37 30 --- 19 13 10 55.1 174.9 -0.2 -3.4 36 254 17 36 31 17 38 15 W51_E8_H2O 19 13 56 54.0 175.7 -0.2 -2.8 21 254 17 38 15 17 39 15 --- 19 14 56 54.0 176.1 -0.2 -2.6 60 256 17 38 16 17 39 15 1922+155 19 14 56 55.1 175.6 -0.2 -2.9 -24 256 No stop 17 40 15 --- 19 15 56 55.1 176.0 -0.2 -2.6 36 258 17 39 16 17 40 15 W51_E8_H2O 19 15 56 54.0 176.5 -0.1 -2.3 -24 258 No stop 17 41 15 --- 19 16 56 54.0 176.9 -0.1 -2.0 36 260 17 40 16 17 41 15 1922+155 19 16 56 55.1 176.4 -0.1 -2.3 -24 260 No stop 17 42 15 --- 19 17 56 55.2 176.9 -0.1 -2.1 36 262 17 41 16 17 42 15 W51_E8_H2O 19 17 56 54.0 177.3 -0.1 -1.8 -24 262 No stop 17 43 15 --- 19 18 56 54.0 177.7 -0.1 -1.5 36 263 17 42 16 17 43 15 1922+155 19 18 56 55.2 177.3 -0.1 -1.8 -24 263 No stop 17 44 15 --- 19 19 57 55.2 177.7 -0.1 -1.5 36 265 17 43 16 Schedule for EFLSBERG (Code Ef ) Page 8 Maser imaging 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 8 Oct 2015 Day 281 --- 17 44 15 W51_E8_H2O 19 19 57 54.0 178.1 -0.1 -1.2 -24 265 No stop 17 45 15 --- 19 20 57 54.0 178.6 -0.1 -1.0 36 267 17 44 16 17 45 15 1922+155 19 20 57 55.2 178.1 -0.1 -1.2 -24 267 No stop 17 46 15 --- 19 21 57 55.2 178.6 -0.1 -1.0 36 269 17 45 16 17 46 15 W51_E8_H2O 19 21 57 54.0 179.0 -0.0 -0.7 -24 269 No stop 17 47 15 --- 19 22 57 54.0 179.4 -0.0 -0.4 36 271 17 46 16 17 47 15 1922+155 19 22 57 55.2 179.0 -0.0 -0.7 -24 271 No stop 17 48 15 --- 19 23 57 55.2 179.4 -0.0 -0.4 36 273 17 47 16 17 49 00 W51_E8_H2O 19 24 42 54.0 180.1 0.0 0.1 21 273 17 49 00 17 50 00 --- 19 25 42 54.0 180.5 0.0 0.3 60 275 17 49 01 17 50 00 1922+155 19 25 42 55.2 180.1 0.0 0.1 -24 275 No stop 17 51 00 --- 19 26 43 55.2 180.6 0.0 0.4 36 277 17 50 01 17 51 00 W51_E8_H2O 19 26 43 54.0 180.9 0.0 0.6 -24 277 No stop 17 52 00 --- 19 27 43 54.0 181.3 0.1 0.9 36 279 17 51 01 17 52 00 1922+155 19 27 43 55.2 181.0 0.0 0.7 -24 279 No stop 17 53 00 --- 19 28 43 55.2 181.4 0.1 0.9 36 281 17 52 01 17 53 00 W51_E8_H2O 19 28 43 54.0 181.8 0.1 1.2 -24 281 No stop 17 54 00 --- 19 29 43 54.0 182.2 0.1 1.4 36 283 17 53 01 17 54 00 1922+155 19 29 43 55.2 181.8 0.1 1.2 -24 283 No stop 17 55 00 --- 19 30 43 55.2 182.3 0.1 1.5 36 285 17 54 01 17 55 00 W51_E8_H2O 19 30 43 54.0 182.6 0.1 1.7 -24 285 No stop 17 56 00 --- 19 31 43 54.0 183.0 0.1 2.0 36 287 17 55 01 17 56 00 1922+155 19 31 43 55.2 182.7 0.1 1.8 -24 287 No stop 17 57 00 --- 19 32 44 55.2 183.1 0.1 2.0 36 288 17 56 01 17 57 00 W51_E8_H2O 19 32 44 54.0 183.4 0.1 2.2 -24 288 No stop 17 58 00 --- 19 33 44 54.0 183.8 0.2 2.5 36 290 17 57 01 17 58 00 1922+155 19 33 44 55.2 183.5 0.1 2.3 -24 290 No stop 17 59 00 --- 19 34 44 55.1 183.9 0.2 2.6 36 292 17 58 01 17 59 45 W51_E8_H2O 19 35 29 54.0 184.5 0.2 3.0 21 292 17 59 45 18 00 45 --- 19 36 29 53.9 184.9 0.2 3.2 60 294 17 59 46 Schedule for EFLSBERG (Code Ef ) Page 9 Maser imaging 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 8 Oct 2015 Day 281 --- 18 00 45 1922+155 19 36 29 55.1 184.7 0.2 3.1 -24 294 No stop 18 01 45 --- 19 37 29 55.1 185.1 0.2 3.4 36 296 18 00 46 18 01 45 W51_E8_H2O 19 37 29 53.9 185.4 0.2 3.5 -24 296 No stop 18 02 45 --- 19 38 30 53.9 185.8 0.2 3.8 36 298 18 01 46 18 02 45 1922+155 19 38 30 55.1 185.5 0.2 3.6 -24 298 No stop 18 03 45 --- 19 39 30 55.1 185.9 0.2 3.9 36 300 18 02 46 18 03 45 W51_E8_H2O 19 39 30 53.9 186.2 0.3 4.1 -24 300 No stop 18 04 45 --- 19 40 30 53.9 186.6 0.3 4.3 36 302 18 03 46 18 04 45 1922+155 19 40 30 55.1 186.4 0.3 4.2 -24 302 No stop 18 05 45 --- 19 41 30 55.0 186.8 0.3 4.5 36 304 18 04 46 18 05 45 W51_E8_H2O 19 41 30 53.9 187.0 0.3 4.6 -24 304 No stop 18 06 45 --- 19 42 30 53.8 187.4 0.3 4.9 36 306 18 05 46 18 06 45 1922+155 19 42 30 55.0 187.2 0.3 4.7 -24 306 No stop 18 07 45 --- 19 43 30 55.0 187.6 0.3 5.0 36 308 18 06 46 18 07 45 W51_E8_H2O 19 43 30 53.8 187.8 0.3 5.1 -24 308 No stop 18 08 45 --- 19 44 31 53.8 188.2 0.3 5.4 36 310 18 07 46 18 08 45 1922+155 19 44 31 55.0 188.0 0.3 5.3 -24 310 No stop 18 09 45 --- 19 45 31 55.0 188.5 0.3 5.6 36 312 18 08 46 18 10 30 W51_E8_H2O 19 46 16 53.7 188.9 0.4 5.9 21 312 18 10 30 18 11 30 --- 19 47 16 53.7 189.4 0.4 6.1 60 313 18 10 31 18 11 30 1922+155 19 47 16 54.9 189.2 0.4 6.1 -24 313 No stop 18 12 30 --- 19 48 16 54.9 189.6 0.4 6.3 36 315 18 11 31 18 12 30 W51_E8_H2O 19 48 16 53.7 189.8 0.4 6.4 -24 315 No stop 18 13 30 --- 19 49 16 53.7 190.2 0.4 6.7 36 317 18 12 31 18 13 30 1922+155 19 49 16 54.9 190.0 0.4 6.6 -24 317 No stop 18 14 30 --- 19 50 17 54.8 190.4 0.4 6.9 36 319 18 13 31 18 14 30 W51_E8_H2O 19 50 17 53.6 190.6 0.4 6.9 -24 319 No stop 18 15 30 --- 19 51 17 53.6 191.0 0.4 7.2 36 321 18 14 31 18 15 30 1922+155 19 51 17 54.8 190.9 0.4 7.1 -24 321 No stop 18 16 30 --- 19 52 17 54.8 191.3 0.4 7.4 36 323 18 15 31 Schedule for EFLSBERG (Code Ef ) Page 10 Maser imaging 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 8 Oct 2015 Day 281 --- 18 16 30 W51_E8_H2O 19 52 17 53.6 191.4 0.5 7.5 -24 323 No stop 18 17 30 --- 19 53 17 53.5 191.8 0.5 7.7 36 325 18 16 31 18 17 30 1922+155 19 53 17 54.7 191.7 0.5 7.7 -24 325 No stop 18 18 30 --- 19 54 17 54.7 192.1 0.5 8.0 36 327 18 17 31 18 18 30 W51_E8_H2O 19 54 17 53.5 192.2 0.5 8.0 -24 327 No stop 18 19 30 --- 19 55 17 53.5 192.6 0.5 8.2 36 329 18 18 31 18 19 30 1922+155 19 55 17 54.7 192.5 0.5 8.2 -24 329 No stop 18 20 30 --- 19 56 17 54.6 192.9 0.5 8.5 36 331 18 19 31 18 34 00 2200+420 20 09 50 69.0 101.8 -1.9 -57.4 555 331 18 34 00 18 44 00 --- 20 19 51 70.5 104.7 -1.7 -56.3 600 350 18 34 01 18 48 00 W51_E8_H2O 20 23 52 52.1 203.8 1.0 15.4 -28 350 18 48 00 18 49 00 --- 20 24 52 52.0 204.2 1.0 15.6 32 352 18 48 01 18 49 00 1922+155 20 24 52 53.2 204.4 1.0 15.8 -24 352 No stop 18 50 00 --- 20 25 52 53.1 204.7 1.0 16.0 36 354 18 49 01 18 50 00 W51_E8_H2O 20 25 52 51.9 204.6 1.0 15.8 -25 354 No stop 18 51 00 --- 20 26 52 51.9 204.9 1.0 16.1 35 356 18 50 01 18 51 00 1922+155 20 26 52 53.1 205.1 1.0 16.3 -24 356 No stop 18 52 00 --- 20 27 53 53.0 205.5 1.0 16.5 36 358 18 51 01 18 52 00 W51_E8_H2O 20 27 53 51.8 205.3 1.1 16.3 -25 358 No stop 18 53 00 --- 20 28 53 51.7 205.7 1.1 16.5 35 360 18 52 01 18 53 00 1922+155 20 28 53 52.9 205.9 1.1 16.8 -24 360 No stop 18 54 00 --- 20 29 53 52.8 206.3 1.1 17.0 36 362 18 53 01 18 54 00 W51_E8_H2O 20 29 53 51.7 206.1 1.1 16.8 -25 362 No stop 18 55 00 --- 20 30 53 51.6 206.4 1.1 17.0 35 363 18 54 01 18 55 00 1922+155 20 30 53 52.8 206.7 1.1 17.2 -24 363 No stop 18 56 00 --- 20 31 53 52.7 207.0 1.1 17.5 36 365 18 55 01 18 56 00 W51_E8_H2O 20 31 53 51.5 206.8 1.1 17.2 -25 365 No stop 18 57 00 --- 20 32 53 51.4 207.2 1.1 17.5 35 367 18 56 01 18 57 00 1922+155 20 32 53 52.6 207.4 1.1 17.7 -24 367 No stop 18 58 00 --- 20 33 54 52.6 207.8 1.1 17.9 36 369 18 57 01 Schedule for EFLSBERG (Code Ef ) Page 11 Maser imaging 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 8 Oct 2015 Day 281 --- ---------- Space-ground water maser scans (K-band) ---------- 19 00 00 W51_E8_H2O 20 35 54 51.2 208.3 1.2 18.1 95 369 19 00 00 19 10 00 --- 20 45 56 50.4 211.9 1.4 20.3 600 388 19 00 01 19 11 00 W51_E8_H2O 20 46 56 50.3 212.3 1.4 20.5 48 388 19 11 00 19 20 00 --- 20 55 57 49.5 215.4 1.5 22.4 540 406 19 11 01 19 21 00 W51_E8_H2O 20 56 57 49.4 215.8 1.5 22.6 48 406 19 21 00 19 30 00 --- 21 05 59 48.6 218.8 1.7 24.3 540 423 19 21 01 19 31 00 W51_E8_H2O 21 06 59 48.5 219.2 1.7 24.5 48 423 19 31 00 19 40 00 --- 21 16 01 47.5 222.1 1.9 26.1 540 440 19 31 01 ---------- Ground-only K-band VLBI scans ---------- 19 42 00 W51_E8_H2O 21 18 01 47.3 222.8 1.9 26.5 108 440 19 42 00 19 43 00 --- 21 19 01 47.2 223.1 1.9 26.7 60 442 19 42 01 19 43 00 1922+155 21 19 01 48.4 223.6 1.9 27.1 -24 442 No stop 19 44 00 --- 21 20 01 48.3 223.9 1.9 27.3 36 444 19 43 01 19 44 00 W51_E8_H2O 21 20 01 47.1 223.4 1.9 26.8 -24 444 No stop 19 45 00 --- 21 21 01 47.0 223.7 1.9 27.0 36 446 19 44 01 19 45 00 1922+155 21 21 01 48.1 224.2 1.9 27.4 -24 446 No stop 19 46 00 --- 21 22 02 48.0 224.5 1.9 27.6 36 448 19 45 01 19 46 00 W51_E8_H2O 21 22 02 46.9 224.0 2.0 27.2 -24 448 No stop 19 47 00 --- 21 23 02 46.8 224.4 2.0 27.3 36 450 19 46 01 19 47 00 1922+155 21 23 02 47.9 224.9 2.0 27.8 -24 450 No stop 19 48 00 --- 21 24 02 47.8 225.2 2.0 27.9 36 452 19 47 01 19 48 00 W51_E8_H2O 21 24 02 46.7 224.7 2.0 27.5 -24 452 No stop 19 49 00 --- 21 25 02 46.6 225.0 2.0 27.7 36 454 19 48 01 ---------- Space-ground K-band fringe finder scan ---------- 19 50 00 1928+154 21 26 02 48.2 223.7 1.9 27.1 33 454 19 50 00 20 00 00 --- 21 36 04 47.0 226.9 2.1 28.8 600 473 19 50 01 Schedule for EFLSBERG (Code Ef ) Page 12 Maser imaging 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 8 Oct 2015 Day 281 --- ---------- Ground-only K-band VLBI scans ---------- 20 01 00 W51_E8_H2O 21 37 04 45.2 228.6 2.2 29.5 32 473 20 01 00 20 02 00 --- 21 38 04 45.0 228.9 2.2 29.7 60 475 20 01 01 20 02 00 1922+155 21 38 04 46.2 229.5 2.2 30.1 -24 475 No stop 20 03 00 --- 21 39 04 46.0 229.8 2.2 30.3 36 477 20 02 01 20 03 00 W51_E8_H2O 21 39 04 44.9 229.2 2.2 29.8 -24 477 No stop 20 04 00 --- 21 40 04 44.8 229.5 2.3 30.0 36 479 20 03 01 20 04 00 1922+155 21 40 04 45.9 230.1 2.2 30.4 -24 479 No stop 20 05 00 --- 21 41 05 45.8 230.4 2.3 30.6 36 481 20 04 01 20 05 00 W51_E8_H2O 21 41 05 44.7 229.8 2.3 30.1 -24 481 No stop 20 06 00 --- 21 42 05 44.6 230.1 2.3 30.3 36 483 20 05 01 20 06 00 1922+155 21 42 05 45.7 230.7 2.3 30.7 -24 483 No stop 20 07 00 --- 21 43 05 45.6 231.0 2.3 30.9 36 485 20 06 01 20 07 00 W51_E8_H2O 21 43 05 44.4 230.4 2.3 30.4 -24 485 No stop 20 08 00 --- 21 44 05 44.3 230.7 2.3 30.6 36 487 20 07 01 20 11 30 2200+420 21 47 36 81.4 160.1 -0.3 -17.0 10 487 20 11 30 20 21 30 --- 21 57 37 81.8 172.5 -0.1 -6.4 600 506 20 11 31 20 25 30 W51_E8_H2O 22 01 38 42.1 235.7 2.6 32.8 59 506 20 25 30 20 26 30 --- 22 02 38 41.9 235.9 2.6 33.0 60 508 20 25 31 20 26 30 1922+155 22 02 38 43.0 236.6 2.6 33.4 -24 508 No stop 20 27 30 --- 22 03 38 42.9 236.8 2.6 33.6 36 510 20 26 31 20 28 15 W51_E8_H2O 22 04 23 41.7 236.4 2.7 33.2 21 510 20 28 15 20 29 15 --- 22 05 24 41.6 236.7 2.7 33.3 60 512 20 28 16 20 29 15 1922+155 22 05 24 42.7 237.3 2.7 33.8 -24 512 No stop 20 30 15 --- 22 06 24 42.5 237.6 2.7 33.9 36 513 20 29 16 20 30 15 W51_E8_H2O 22 06 24 41.4 237.0 2.7 33.4 -24 513 No stop 20 31 15 --- 22 07 24 41.3 237.2 2.7 33.5 36 515 20 30 16 20 31 15 1922+155 22 07 24 42.4 237.9 2.7 34.0 -24 515 No stop 20 32 15 --- 22 08 24 42.3 238.1 2.7 34.1 36 517 20 31 16 Schedule for EFLSBERG (Code Ef ) Page 13 Maser imaging 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 8 Oct 2015 Day 281 --- 20 32 15 W51_E8_H2O 22 08 24 41.2 237.5 2.7 33.6 -24 517 No stop 20 33 15 --- 22 09 24 41.0 237.8 2.7 33.8 36 519 20 32 16 20 33 15 1922+155 22 09 24 42.1 238.4 2.7 34.2 -24 519 No stop 20 34 15 --- 22 10 24 42.0 238.7 2.8 34.3 36 521 20 33 16 20 34 15 W51_E8_H2O 22 10 24 40.9 238.0 2.8 33.9 -24 521 No stop 20 35 15 --- 22 11 25 40.8 238.3 2.8 34.0 36 523 20 34 16 20 35 15 1922+155 22 11 25 41.9 238.9 2.8 34.5 -24 523 No stop 20 36 15 --- 22 12 25 41.7 239.2 2.8 34.6 36 525 20 35 16 20 36 15 W51_E8_H2O 22 12 25 40.6 238.6 2.8 34.1 -24 525 No stop 20 37 15 --- 22 13 25 40.5 238.8 2.8 34.2 36 527 20 36 16 20 37 15 1922+155 22 13 25 41.6 239.5 2.8 34.7 -24 527 No stop 20 38 15 --- 22 14 25 41.5 239.7 2.8 34.8 36 529 20 37 16 20 39 00 W51_E8_H2O 22 15 10 40.3 239.3 2.8 34.4 21 529 20 39 00 20 40 00 --- 22 16 10 40.1 239.6 2.9 34.5 60 531 20 39 01 20 40 00 1922+155 22 16 10 41.2 240.2 2.8 35.0 -24 531 No stop 20 41 00 --- 22 17 11 41.1 240.5 2.9 35.1 36 533 20 40 01 20 41 00 W51_E8_H2O 22 17 11 40.0 239.8 2.9 34.6 -24 533 No stop 20 42 00 --- 22 18 11 39.8 240.1 2.9 34.7 36 535 20 41 01 20 42 00 1922+155 22 18 11 40.9 240.7 2.9 35.2 -24 535 No stop 20 43 00 --- 22 19 11 40.8 241.0 2.9 35.3 36 537 20 42 01 20 43 00 W51_E8_H2O 22 19 11 39.7 240.3 2.9 34.8 -24 537 No stop 20 44 00 --- 22 20 11 39.6 240.6 2.9 34.9 36 538 20 43 01 20 44 00 1922+155 22 20 11 40.7 241.2 2.9 35.4 -23 538 No stop 20 45 00 --- 22 21 11 40.5 241.5 2.9 35.5 37 540 20 44 01 20 45 00 W51_E8_H2O 22 21 11 39.4 240.9 2.9 35.0 -24 540 No stop 20 46 00 --- 22 22 11 39.3 241.1 3.0 35.1 36 542 20 45 01 20 46 00 1922+155 22 22 11 40.4 241.8 2.9 35.6 -23 542 No stop 20 47 00 --- 22 23 12 40.2 242.0 3.0 35.7 37 544 20 46 01 20 47 00 W51_E8_H2O 22 23 12 39.2 241.4 3.0 35.2 -24 544 No stop 20 48 00 --- 22 24 12 39.0 241.6 3.0 35.3 36 546 20 47 01 Schedule for EFLSBERG (Code Ef ) Page 14 Maser imaging 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 8 Oct 2015 Day 281 --- 20 48 00 1922+155 22 24 12 40.1 242.3 3.0 35.8 -23 546 No stop 20 49 00 --- 22 25 12 40.0 242.5 3.0 35.9 37 548 20 48 01 20 49 45 W51_E8_H2O 22 25 57 38.8 242.1 3.0 35.5 21 548 20 49 45 20 50 45 --- 22 26 57 38.6 242.3 3.0 35.6 60 550 20 49 46 20 50 45 1922+155 22 26 57 39.7 243.0 3.0 36.0 -23 550 No stop 20 51 45 --- 22 27 57 39.6 243.2 3.0 36.1 37 552 20 50 46 20 51 45 W51_E8_H2O 22 27 57 38.5 242.6 3.1 35.7 -24 552 No stop 20 52 45 --- 22 28 57 38.3 242.8 3.1 35.8 36 554 20 51 46 20 52 45 1922+155 22 28 57 39.4 243.5 3.1 36.2 -23 554 No stop 20 53 45 --- 22 29 58 39.3 243.7 3.1 36.3 37 556 20 52 46 20 53 45 W51_E8_H2O 22 29 58 38.2 243.1 3.1 35.8 -24 556 No stop 20 54 45 --- 22 30 58 38.1 243.3 3.1 35.9 36 558 20 53 46 20 54 45 1922+155 22 30 58 39.1 244.0 3.1 36.4 -23 558 No stop 20 55 45 --- 22 31 58 39.0 244.2 3.1 36.5 37 560 20 54 46 20 55 45 W51_E8_H2O 22 31 58 37.9 243.6 3.1 36.0 -24 560 No stop 20 56 45 --- 22 32 58 37.8 243.8 3.1 36.1 36 562 20 55 46 20 56 45 1922+155 22 32 58 38.8 244.5 3.1 36.6 -23 562 No stop 20 57 45 --- 22 33 58 38.7 244.7 3.1 36.7 37 563 20 56 46 20 57 45 W51_E8_H2O 22 33 58 37.6 244.1 3.2 36.2 -24 563 No stop 20 58 45 --- 22 34 58 37.5 244.3 3.2 36.3 36 565 20 57 46 20 58 45 1922+155 22 34 58 38.6 245.0 3.2 36.8 -23 565 No stop 20 59 45 --- 22 35 59 38.4 245.2 3.2 36.8 37 567 20 58 46 21 00 30 W51_E8_H2O 22 36 44 37.2 244.7 3.2 36.4 21 567 21 00 30 21 01 30 --- 22 37 44 37.1 245.0 3.2 36.5 60 569 21 00 31 21 01 30 1922+155 22 37 44 38.2 245.7 3.2 37.0 -23 569 No stop 21 02 30 --- 22 38 44 38.0 245.9 3.2 37.1 37 571 21 01 31 21 02 30 W51_E8_H2O 22 38 44 36.9 245.2 3.2 36.6 -24 571 No stop 21 03 30 --- 22 39 44 36.8 245.5 3.3 36.7 36 573 21 02 31 21 03 30 1922+155 22 39 44 37.9 246.1 3.2 37.2 -23 573 No stop 21 04 30 --- 22 40 44 37.7 246.4 3.3 37.2 37 575 21 03 31 Schedule for EFLSBERG (Code Ef ) Page 15 Maser imaging 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 8 Oct 2015 Day 281 --- 21 04 30 W51_E8_H2O 22 40 44 36.7 245.7 3.3 36.8 -24 575 No stop 21 05 30 --- 22 41 45 36.5 246.0 3.3 36.9 36 577 21 04 31 21 05 30 1922+155 22 41 45 37.6 246.6 3.3 37.3 -23 577 No stop 21 06 30 --- 22 42 45 37.4 246.9 3.3 37.4 37 579 21 05 31 21 21 30 0316+413 22 57 47 45.0 74.8 -4.4 -55.1 454 579 21 21 30 21 31 30 --- 23 07 49 46.6 76.4 -4.2 -55.7 600 598 21 21 31 21 41 30 W51_E8_H2O 23 17 51 31.1 254.2 3.9 39.2 145 598 21 41 30 21 42 30 --- 23 18 51 31.0 254.5 3.9 39.3 60 600 21 41 31 21 42 30 1922+155 23 18 51 32.0 255.1 3.9 39.7 -23 600 No stop 21 43 30 --- 23 19 51 31.9 255.4 3.9 39.7 37 602 21 42 31 21 44 15 W51_E8_H2O 23 20 36 30.7 254.8 3.9 39.3 21 602 21 44 15 21 45 15 --- 23 21 36 30.5 255.1 4.0 39.4 60 604 21 44 16 21 45 15 1922+155 23 21 36 31.6 255.7 3.9 39.8 -23 604 No stop 21 46 15 --- 23 22 36 31.4 256.0 4.0 39.8 37 606 21 45 16 21 46 15 W51_E8_H2O 23 22 36 30.4 255.3 4.0 39.4 -24 606 No stop 21 47 15 --- 23 23 36 30.2 255.5 4.0 39.5 36 608 21 46 16 21 47 15 1922+155 23 23 36 31.3 256.2 4.0 39.9 -23 608 No stop 21 48 15 --- 23 24 37 31.1 256.4 4.0 39.9 37 610 21 47 16 21 48 15 W51_E8_H2O 23 24 37 30.1 255.7 4.0 39.5 -24 610 No stop 21 49 15 --- 23 25 37 29.9 255.9 4.0 39.6 36 612 21 48 16 21 49 15 1922+155 23 25 37 31.0 256.6 4.0 40.0 -23 612 No stop 21 50 15 --- 23 26 37 30.8 256.8 4.0 40.0 37 613 21 49 16 21 50 15 W51_E8_H2O 23 26 37 29.8 256.1 4.0 39.6 -24 613 No stop 21 51 15 --- 23 27 37 29.6 256.4 4.1 39.7 36 615 21 50 16 21 51 15 1922+155 23 27 37 30.7 257.0 4.0 40.1 -23 615 No stop 21 52 15 --- 23 28 37 30.5 257.2 4.1 40.1 37 617 21 51 16 21 52 15 W51_E8_H2O 23 28 37 29.5 256.6 4.1 39.7 -24 617 No stop 21 53 15 --- 23 29 37 29.3 256.8 4.1 39.7 36 619 21 52 16 21 53 15 1922+155 23 29 37 30.3 257.5 4.1 40.1 -23 619 No stop 21 54 15 --- 23 30 38 30.2 257.7 4.1 40.2 37 621 21 53 16 Schedule for EFLSBERG (Code Ef ) Page 16 Maser imaging 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 8 Oct 2015 Day 281 --- 21 55 00 W51_E8_H2O 23 31 23 29.0 257.2 4.1 39.8 21 621 21 55 00 21 56 00 --- 23 32 23 28.9 257.4 4.1 39.9 60 623 21 55 01 21 56 00 1922+155 23 32 23 29.9 258.0 4.1 40.2 -23 623 No stop 21 57 00 --- 23 33 23 29.8 258.3 4.1 40.3 37 625 21 56 01 21 57 00 W51_E8_H2O 23 33 23 28.7 257.6 4.1 39.9 -24 625 No stop 21 58 00 --- 23 34 23 28.6 257.8 4.2 39.9 36 627 21 57 01 21 58 00 1922+155 23 34 23 29.6 258.5 4.2 40.3 -23 627 No stop 21 59 00 --- 23 35 23 29.4 258.7 4.2 40.4 37 629 21 58 01 21 59 00 W51_E8_H2O 23 35 23 28.4 258.0 4.2 40.0 -24 629 No stop 22 00 00 --- 23 36 24 28.3 258.2 4.2 40.0 36 631 21 59 01 22 00 00 1922+155 23 36 24 29.3 258.9 4.2 40.4 -23 631 No stop 22 01 00 --- 23 37 24 29.1 259.1 4.2 40.4 37 633 22 00 01 22 01 00 W51_E8_H2O 23 37 24 28.1 258.4 4.2 40.1 -24 633 No stop 22 02 00 --- 23 38 24 27.9 258.6 4.2 40.1 36 635 22 01 01 22 02 00 1922+155 23 38 24 29.0 259.3 4.2 40.5 -23 635 No stop 22 03 00 --- 23 39 24 28.8 259.5 4.2 40.5 37 637 22 02 01 22 03 00 W51_E8_H2O 23 39 24 27.8 258.9 4.2 40.1 -24 637 No stop 22 04 00 --- 23 40 24 27.6 259.1 4.3 40.2 36 638 22 03 01 22 04 00 1922+155 23 40 24 28.7 259.7 4.3 40.5 -23 638 No stop 22 05 00 --- 23 41 24 28.5 259.9 4.3 40.6 37 640 22 04 01 22 05 45 W51_E8_H2O 23 42 09 27.4 259.4 4.3 40.2 21 640 22 05 45 22 06 45 --- 23 43 10 27.2 259.6 4.3 40.2 60 642 22 05 46 22 06 45 1922+155 23 43 10 28.2 260.3 4.3 40.6 -23 642 No stop 22 07 45 --- 23 44 10 28.1 260.5 4.3 40.6 37 644 22 06 46 22 07 45 W51_E8_H2O 23 44 10 27.0 259.8 4.3 40.3 -24 644 No stop 22 08 45 --- 23 45 10 26.9 260.1 4.3 40.3 36 646 22 07 46 22 08 45 1922+155 23 45 10 27.9 260.7 4.3 40.7 -23 646 No stop 22 09 45 --- 23 46 10 27.8 260.9 4.3 40.7 37 648 22 08 46 22 09 45 W51_E8_H2O 23 46 10 26.7 260.3 4.4 40.3 -24 648 No stop 22 10 45 --- 23 47 10 26.6 260.5 4.4 40.4 36 650 22 09 46 Schedule for EFLSBERG (Code Ef ) Page 17 Maser imaging 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 8 Oct 2015 Day 281 --- 22 10 45 1922+155 23 47 10 27.6 261.1 4.4 40.7 -23 650 No stop 22 11 45 --- 23 48 10 27.4 261.3 4.4 40.8 37 652 22 10 46 22 11 45 W51_E8_H2O 23 48 10 26.4 260.7 4.4 40.4 -24 652 No stop 22 12 45 --- 23 49 11 26.3 260.9 4.4 40.4 36 654 22 11 46 22 12 45 1922+155 23 49 11 27.3 261.5 4.4 40.8 -23 654 No stop 22 13 45 --- 23 50 11 27.1 261.8 4.4 40.8 37 656 22 12 46 22 13 45 W51_E8_H2O 23 50 11 26.1 261.1 4.4 40.5 -24 656 No stop 22 14 45 --- 23 51 11 25.9 261.3 4.4 40.5 36 658 22 13 46 22 14 45 1922+155 23 51 11 27.0 262.0 4.4 40.8 -23 658 No stop 22 15 45 --- 23 52 11 26.8 262.2 4.4 40.9 37 660 22 14 46 22 16 30 W51_E8_H2O 23 52 56 25.7 261.7 4.5 40.5 21 660 22 16 30 22 17 30 --- 23 53 56 25.5 261.9 4.5 40.6 60 662 22 16 31 22 17 30 1922+155 23 53 56 26.5 262.5 4.5 40.9 -23 662 No stop 22 18 30 --- 23 54 57 26.4 262.7 4.5 40.9 37 663 22 17 31 22 18 30 W51_E8_H2O 23 54 57 25.3 262.1 4.5 40.6 -24 663 No stop 22 19 30 --- 23 55 57 25.2 262.3 4.5 40.6 36 665 22 18 31 22 19 30 1922+155 23 55 57 26.2 262.9 4.5 41.0 -23 665 No stop 22 20 30 --- 23 56 57 26.1 263.1 4.5 41.0 37 667 22 19 31 22 20 30 W51_E8_H2O 23 56 57 25.0 262.5 4.5 40.6 -24 667 No stop 22 21 30 --- 23 57 57 24.9 262.7 4.6 40.6 36 669 22 20 31 22 21 30 1922+155 23 57 57 25.9 263.3 4.5 41.0 -23 669 No stop 22 22 30 --- 23 58 57 25.7 263.5 4.6 41.0 37 671 22 21 31 22 22 30 W51_E8_H2O 23 58 57 24.7 262.9 4.6 40.7 -24 671 No stop 22 23 30 --- 23 59 57 24.6 263.1 4.6 40.7 36 673 22 22 31 22 23 30 1922+155 23 59 57 25.6 263.7 4.6 41.0 -23 673 No stop 22 24 30 --- 00 00 58 25.4 263.9 4.6 41.1 37 675 22 23 31 22 24 30 W51_E8_H2O 00 00 58 24.4 263.3 4.6 40.7 -24 675 No stop 22 25 30 --- 00 01 58 24.2 263.5 4.6 40.7 36 677 22 24 31 22 25 30 1922+155 00 01 58 25.3 264.1 4.6 41.1 -23 677 No stop 22 26 30 --- 00 02 58 25.1 264.3 4.6 41.1 37 679 22 25 31 Schedule for EFLSBERG (Code Ef ) Page 18 Maser imaging 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 8 Oct 2015 Day 281 --- 22 27 15 W51_E8_H2O 00 03 43 24.0 263.8 4.7 40.8 21 679 22 27 15 22 28 15 --- 00 04 43 23.8 264.0 4.7 40.8 60 681 22 27 16 22 28 15 1922+155 00 04 43 24.8 264.7 4.7 41.1 -23 681 No stop 22 29 15 --- 00 05 43 24.7 264.9 4.7 41.1 37 683 22 28 16 22 29 15 W51_E8_H2O 00 05 43 23.6 264.2 4.7 40.8 -24 683 No stop 22 30 15 --- 00 06 44 23.5 264.4 4.7 40.8 36 685 22 29 16 22 30 15 1922+155 00 06 44 24.5 265.1 4.7 41.1 -23 685 No stop 22 31 15 --- 00 07 44 24.4 265.3 4.7 41.2 37 687 22 30 16 22 31 15 W51_E8_H2O 00 07 44 23.3 264.6 4.7 40.8 -24 687 No stop 22 32 15 --- 00 08 44 23.2 264.8 4.7 40.9 36 688 22 31 16 22 32 15 1922+155 00 08 44 24.2 265.5 4.7 41.2 -23 688 No stop 22 33 15 --- 00 09 44 24.0 265.7 4.7 41.2 37 690 22 32 16 22 33 15 W51_E8_H2O 00 09 44 23.0 265.0 4.8 40.9 -24 690 No stop 22 34 15 --- 00 10 44 22.9 265.2 4.8 40.9 36 692 22 33 16 ---------- Space-ground water maser scans (K-band) ---------- 22 35 00 W51_E8_H2O 00 11 29 22.7 265.4 4.8 40.9 34 692 22 35 00 22 45 00 --- 00 21 31 21.1 267.4 5.0 41.0 600 712 22 35 01 22 46 00 W51_E8_H2O 00 22 31 21.0 267.6 5.0 41.0 49 712 22 46 00 22 55 00 --- 00 31 33 19.6 269.3 5.1 41.1 540 729 22 46 01 22 56 00 W51_E8_H2O 00 32 33 19.4 269.5 5.1 41.1 49 729 22 56 00 23 05 00 --- 00 41 34 18.0 271.2 5.3 41.0 540 746 22 56 01 23 06 00 W51_E8_H2O 00 42 34 17.8 271.4 5.3 41.0 49 746 23 06 00 23 15 00 --- 00 51 36 16.4 273.2 5.5 41.0 540 763 23 06 01 23 16 00 W51_E8_H2O 00 52 36 16.2 273.4 5.5 41.0 49 763 23 16 00 23 25 00 --- 01 01 38 14.8 275.1 5.6 40.9 540 781 23 16 01 ---------- Ground-only K-band VLBI scans ---------- 23 26 00 W51_E8_H2O 01 02 38 14.6 275.3 5.6 40.8 49 781 23 26 00 23 27 00 --- 01 03 38 14.5 275.4 5.7 40.8 60 783 23 26 01 23 27 00 1922+155 01 03 38 15.5 276.1 5.6 41.1 -23 783 No stop 23 28 00 --- 01 04 38 15.3 276.3 5.7 41.0 37 785 23 27 01 Schedule for EFLSBERG (Code Ef ) Page 19 Maser imaging 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 8 Oct 2015 Day 281 --- 23 28 00 W51_E8_H2O 01 04 38 14.3 275.6 5.7 40.8 -24 785 No stop 23 29 00 --- 01 05 38 14.1 275.8 5.7 40.8 36 787 23 28 01 23 29 00 1922+155 01 05 38 15.2 276.4 5.7 41.0 -23 787 No stop 23 30 00 --- 01 06 38 15.0 276.6 5.7 41.0 37 788 23 29 01 23 30 00 W51_E8_H2O 01 06 38 14.0 276.0 5.7 40.8 -24 788 No stop 23 31 00 --- 01 07 38 13.8 276.2 5.7 40.8 36 790 23 30 01 23 31 00 1922+155 01 07 38 14.9 276.8 5.7 41.0 -23 790 No stop 23 32 00 --- 01 08 39 14.7 277.0 5.7 41.0 37 792 23 31 01 23 32 00 W51_E8_H2O 01 08 39 13.7 276.4 5.7 40.7 -24 792 No stop 23 33 00 --- 01 09 39 13.5 276.6 5.8 40.7 36 794 23 32 01 23 36 30 2200+420 01 13 09 56.9 274.5 3.2 59.1 15 794 23 36 30 23 41 30 --- 01 18 10 56.1 275.3 3.2 58.9 300 804 23 36 31 23 46 30 0316+413 01 23 11 67.9 102.5 -2.0 -56.1 -143 804 23 46 30 23 59 59 --- 01 36 43 70.0 106.5 -1.7 -54.6 666 830 23 46 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: ra1cm2.set --- 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: 5 Station: EFLSBERG Total bit rate: 256 Format: MARK5B 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= 21500.00 21500.00 21500.00 21500.00 Net SB= U U L L IF SB = U U U U Pol. = RCP LCP RCP LCP BBC = 1 9 1 9 BBC SB= U U L L IF = A1 C3 A1 C3 The following frequency sets based on these setups were used. Frequency Set: 2 Setup file default. Used with PCAL = off LO sum= 22236.00 22236.00 22236.00 22236.00 BBC fr= 736.00 736.00 736.00 736.00 Bandwd= 16.00 16.00 16.00 16.00 Matching frequency sets: 2 Track assignments are: track1= 2, 4, 6, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * FAKERA 11 57 21.769299 * 12 00 00.000000 12 00 27.840860 0.00 85 16 41.77889 * 85 00 00.00000 84 54 39.41181 0.00 From catalog imbedded in main SCHED input file. fake circumpolar target for a TS to look at * W51_E8_H2O 19 21 26.266096 * 19 23 43.934270 19 24 27.430383 0.00 14 24 34.98638 * 14 30 28.34980 14 32 42.15158 0.00 ./ga037b_sources.radioastron H2O maser; position of the reference maser feature from 2010ApJ720...1055Sato, R * 1928+154 19 28 36.092068 * 19 30 52.766993 19 31 36.000232 0.00 J1930+1532 15 26 11.96581 * 15 32 34.42720 15 34 57.53879 0.00 ./ga037b_sources.radioastron clock offset calibrator for W51_E8, rfc_2013d Petrov, 2013, unpublished 139 obse * 1922+155 19 22 23.129975 * 19 24 39.455869 19 25 22.540606 0.00 J1924+1540 15 34 46.75053 * 15 40 43.94156 15 42 59.24528 0.00 ./ga037b_sources.radioastron phase reference source for W51, rfc_2015c Petrov * 1923+210 19 23 49.792392 * 19 25 59.605355 19 26 40.674741 0.00 J1925+2106 21 00 23.30483 * 21 06 26.16191 21 08 44.60060 0.00 ./ga037b_sources.radioastron AGN, rfc_2013d Petrov, 2013, unpublished 35453 observations, RA-AO3-04 * 0316+413 03 16 29.567283 * 03 19 48.160114 03 20 52.657952 0.00 J0319+4130 41 19 51.91847 * 41 30 42.10559 41 33 57.01230 0.00 3C84 ./ga037b_sources.radioastron AGN, rfc_2013d Petrov, 2013, unpublished 15448 observations, RA-AO3-04, RA-AO2-1 * 2200+420 22 00 39.362504 * 22 02 43.291371 22 03 24.019410 0.00 J2202+4216 42 02 08.59073 * 42 16 39.97987 42 21 34.82854 0.00 BLLAC ./ga037b_sources.radioastron AGN, rfc_2013d Petrov, 2013, unpublished 59417 observations, RA-AO3-04, RA-AO2-1 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 FAKERA ra1cm2.set 10 2.183 0.000 W51_E8_H2O ra1cm2.set 1 2 3 4 5 6 7 8 9 3.983 78.251 1928+154 ra1cm2.set 1 2 3 5 6 8 9 0.167 3.500 1922+155 ra1cm2.set 1 2 3 4 5 6 7 8 9 2.033 32.324 1923+210 ra1cm2.set 1 2 3 4 5 6 7 8 9 0.167 6.000 0316+413 ra1cm2.set 1 2 3 5 6 8 9 0.391 4.967 2200+420 ra1cm2.set 1 2 3 4 5 6 7 8 9 0.750 18.461 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) FAKERA 91.0 W51_E8_H2O 98.4 1928+154 100.2 1922+155 98.7 1923+210 99.3 0316+413 132.0 2200+420 127.3 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