COVER INFORMATION Station: SHANGHAI (Code Sh ) Experiment: EP107B Exp. Code: EP107B Schedule Version: 2.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Antonis Polatidis Address: ASTRON Postbus 2 7990 AA Dwingeloo The Netherlands Phone: +31-521-595795 EMAIL: polatidis@astron.nl Fax: Phone during observation: +31-521-595795 Observing mode: evn Notes: ########################################################### ########## Please, make sure PHASE CAL is OFF. ############ ########################################################### Schedule for SHANGHAI (Code Sh ) Page 2 EP107B 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 9 Nov 2017 Day 313 --- Next scan frequencies: 1583.98 1583.98 1583.98 1583.98 1615.98 1615.98 1615.98 1615.98 1653.98 1653.98 1653.98 1653.98 1685.98 1685.98 1685.98 1685.98 Next BBC frequencies: 283.98 283.98 283.98 283.98 315.98 315.98 315.98 315.98 353.98 353.98 353.98 353.98 385.98 385.98 385.98 385.98 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 06 00 00 OQ208 17 19 13 48.7 278.9 3.2 74.0 0 0 06 00 00 06 03 00 --- 17 22 14 48.0 279.2 3.2 73.9 180 23 06 00 01 06 03 20 OQ208 17 22 34 48.0 279.2 3.2 73.9 18 23 06 03 20 06 06 30 --- 17 25 45 47.3 279.5 3.3 73.7 190 47 06 03 21 06 06 30 J1511+0518 17 25 45 49.5 237.2 2.2 46.3 -46 47 No stop 06 11 30 =1509+054 17 30 45 48.5 238.6 2.3 47.2 254 86 06 06 31 06 11 30 IRAS1510+07 17 30 45 50.1 240.4 2.3 48.6 -7 86 No stop 06 15 00 --- 17 34 16 49.5 241.2 2.3 49.2 203 113 06 11 31 06 15 40 J1511+0518 17 34 56 47.8 239.6 2.4 47.9 33 113 06 15 40 06 17 10 =1509+054 17 36 26 47.5 240.0 2.4 48.1 90 124 06 15 41 06 17 10 IRAS1510+07 17 36 26 49.0 241.8 2.4 49.5 -7 124 No stop 06 20 40 --- 17 39 57 48.4 242.6 2.4 50.0 203 151 06 17 11 06 20 40 J1511+0518 17 39 57 46.8 240.8 2.5 48.7 -7 151 No stop 06 22 10 =1509+054 17 41 27 46.6 241.2 2.5 48.9 83 163 06 20 41 06 22 10 IRAS1510+07 17 41 27 48.1 243.0 2.5 50.3 -7 163 No stop 06 25 40 --- 17 44 58 47.4 243.8 2.5 50.8 203 190 06 22 11 06 26 20 J1511+0518 17 45 38 45.8 242.2 2.6 49.5 33 190 06 26 20 06 27 50 =1509+054 17 47 08 45.5 242.5 2.6 49.7 90 201 06 26 21 06 27 50 IRAS1510+07 17 47 08 47.0 244.3 2.6 51.1 -7 201 No stop 06 31 20 --- 17 50 39 46.3 245.1 2.6 51.5 203 228 06 27 51 06 31 20 J1511+0518 17 50 39 44.8 243.3 2.6 50.2 -7 228 No stop 06 32 50 =1509+054 17 52 09 44.5 243.7 2.7 50.4 83 240 06 31 21 06 32 50 IRAS1510+07 17 52 09 46.0 245.4 2.6 51.7 -7 240 No stop 06 36 20 --- 17 55 39 45.4 246.2 2.7 52.2 203 267 06 32 51 06 37 00 J1511+0518 17 56 20 43.7 244.6 2.7 50.9 33 267 06 37 00 06 38 30 =1509+054 17 57 50 43.4 244.9 2.8 51.1 90 278 06 37 01 Schedule for SHANGHAI (Code Sh ) Page 3 EP107B 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 9 Nov 2017 Day 313 --- 06 38 30 IRAS1510+07 17 57 50 44.9 246.7 2.7 52.4 -7 278 No stop 06 42 00 --- 18 01 20 44.2 247.4 2.8 52.8 203 305 06 38 31 06 42 00 J1511+0518 18 01 20 42.8 245.6 2.8 51.6 -7 305 No stop 06 43 30 =1509+054 18 02 51 42.5 246.0 2.8 51.7 83 317 06 42 01 06 43 30 IRAS1510+07 18 02 51 43.9 247.7 2.8 53.0 -7 317 No stop 06 47 00 --- 18 06 21 43.2 248.5 2.9 53.4 203 344 06 43 31 06 47 30 J1511+0518 18 06 51 41.7 246.8 2.9 52.2 23 344 06 47 30 06 49 00 =1509+054 18 08 21 41.4 247.1 2.9 52.4 90 355 06 47 31 06 49 00 OQ208 18 08 21 38.4 283.3 4.0 71.3 -40 355 No stop 06 52 00 --- 18 11 22 37.7 283.6 4.1 71.1 140 378 06 49 01 06 52 20 OQ208 18 11 42 37.7 283.6 4.1 71.1 18 378 06 52 20 06 55 30 --- 18 14 53 37.0 283.9 4.1 70.8 190 403 06 52 21 06 55 30 J1511+0518 18 14 53 40.1 248.4 3.0 53.1 -39 403 No stop 07 00 30 =1509+054 18 19 53 39.1 249.4 3.1 53.6 261 441 06 55 31 07 00 30 IRAS1510+07 18 19 53 40.5 251.1 3.1 54.7 -7 441 No stop 07 04 00 --- 18 23 24 39.8 251.8 3.2 55.0 203 468 07 00 31 07 04 40 J1511+0518 18 24 04 38.2 250.1 3.2 54.0 33 468 07 04 40 07 06 10 =1509+054 18 25 34 37.9 250.4 3.2 54.1 90 479 07 04 41 07 06 10 IRAS1510+07 18 25 34 39.4 252.2 3.2 55.2 -6 479 No stop 07 09 40 --- 18 29 05 38.6 252.8 3.3 55.5 204 506 07 06 11 07 09 40 J1511+0518 18 29 05 37.2 251.1 3.3 54.4 -7 506 No stop 07 11 10 =1509+054 18 30 35 36.9 251.3 3.3 54.6 83 518 07 09 41 07 11 10 IRAS1510+07 18 30 35 38.3 253.1 3.3 55.6 -6 518 No stop 07 14 40 --- 18 34 06 37.6 253.7 3.3 55.9 204 545 07 11 11 07 15 20 J1511+0518 18 34 46 36.1 252.1 3.4 54.9 33 545 07 15 20 07 16 50 =1509+054 18 36 16 35.8 252.4 3.4 55.0 90 556 07 15 21 07 16 50 IRAS1510+07 18 36 16 37.2 254.1 3.4 56.1 -6 556 No stop 07 20 20 --- 18 39 47 36.4 254.7 3.4 56.3 204 583 07 16 51 07 20 20 J1511+0518 18 39 47 35.1 253.0 3.5 55.3 -6 583 No stop 07 21 50 =1509+054 18 41 17 34.7 253.2 3.5 55.4 84 595 07 20 21 Schedule for SHANGHAI (Code Sh ) Page 4 EP107B 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 9 Nov 2017 Day 313 --- 07 21 50 IRAS1510+07 18 41 17 36.1 254.9 3.5 56.4 -6 595 No stop 07 25 20 --- 18 44 47 35.4 255.5 3.5 56.7 204 622 07 21 51 07 26 00 J1511+0518 18 45 28 33.9 253.9 3.5 55.7 34 622 07 26 00 07 27 30 =1509+054 18 46 58 33.6 254.2 3.6 55.8 90 633 07 26 01 07 27 30 IRAS1510+07 18 46 58 35.0 255.9 3.5 56.8 -6 633 No stop 07 31 00 --- 18 50 28 34.2 256.4 3.6 57.0 204 660 07 27 31 07 31 00 J1511+0518 18 50 28 32.9 254.8 3.6 56.1 -6 660 No stop 07 32 30 =1509+054 18 51 59 32.5 255.0 3.7 56.2 84 672 07 31 01 07 32 30 IRAS1510+07 18 51 59 33.9 256.7 3.6 57.1 -6 672 No stop 07 36 00 --- 18 55 29 33.2 257.3 3.7 57.3 204 699 07 32 31 07 36 40 J1511+0518 18 56 09 31.7 255.7 3.7 56.4 34 699 07 36 40 07 38 10 =1509+054 18 57 40 31.4 255.9 3.8 56.5 90 710 07 36 41 07 38 10 IRAS1510+07 18 57 40 32.7 257.6 3.7 57.4 -6 710 No stop 07 41 40 --- 19 01 10 32.0 258.2 3.8 57.6 204 737 07 38 11 07 41 40 J1511+0518 19 01 10 30.6 256.5 3.8 56.7 -6 737 No stop 07 43 10 =1509+054 19 02 40 30.3 256.7 3.8 56.8 84 749 07 41 41 07 43 10 IRAS1510+07 19 02 40 31.7 258.4 3.8 57.7 -6 749 No stop 07 46 40 --- 19 06 11 30.9 258.9 3.9 57.9 204 776 07 43 11 07 47 20 J1511+0518 19 06 51 29.5 257.4 3.9 57.1 34 776 07 47 20 07 48 50 =1509+054 19 08 21 29.1 257.6 3.9 57.1 90 787 07 47 21 07 48 50 IRAS1510+07 19 08 21 30.5 259.3 3.9 58.0 -6 787 No stop 07 52 20 --- 19 11 52 29.8 259.8 4.0 58.1 204 814 07 48 51 07 52 20 J1511+0518 19 11 52 28.4 258.2 4.0 57.3 -6 814 No stop 07 53 50 =1509+054 19 13 22 28.1 258.4 4.0 57.4 84 826 07 52 21 07 53 50 IRAS1510+07 19 13 22 29.4 260.0 4.0 58.2 -6 826 No stop 07 57 20 --- 19 16 53 28.7 260.6 4.0 58.4 204 853 07 53 51 07 58 00 J1511+0518 19 17 33 27.2 259.0 4.1 57.6 34 853 07 58 00 07 59 30 =1509+054 19 19 03 26.9 259.3 4.1 57.7 90 864 07 58 01 07 59 30 IRAS1510+07 19 19 03 28.2 260.9 4.1 58.4 -6 864 No stop 08 03 00 --- 19 22 34 27.5 261.4 4.1 58.6 204 891 07 59 31 Schedule for SHANGHAI (Code Sh ) Page 5 EP107B 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 9 Nov 2017 Day 313 --- 08 03 00 J1511+0518 19 22 34 26.2 259.8 4.2 57.8 -6 891 No stop 08 04 30 =1509+054 19 24 04 25.8 260.0 4.2 57.9 84 903 08 03 01 08 04 30 IRAS1510+07 19 24 04 27.2 261.6 4.2 58.6 -6 903 No stop 08 08 00 --- 19 27 34 26.4 262.1 4.2 58.7 204 929 08 04 31 08 08 30 J1511+0518 19 28 05 25.0 260.6 4.3 58.0 24 929 08 08 30 08 10 00 =1509+054 19 29 35 24.7 260.8 4.3 58.1 90 941 08 08 31 08 10 00 OQ208 19 29 35 21.7 290.9 5.4 65.4 -34 941 No stop 08 13 00 --- 19 32 35 21.1 291.2 5.4 65.1 146 964 08 10 01 08 13 20 OQ208 19 32 55 21.1 291.2 5.4 65.1 18 964 08 13 20 08 16 30 --- 19 36 06 20.4 291.6 5.5 64.8 190 988 08 13 21 08 16 30 J1511+0518 19 36 06 23.3 261.7 4.4 58.3 -34 988 No stop 08 21 30 =1509+054 19 41 07 22.2 262.5 4.5 58.5 266 1027 08 16 31 08 21 30 IRAS1510+07 19 41 07 23.6 264.0 4.5 59.1 -6 1027 No stop 08 25 00 --- 19 44 37 22.8 264.5 4.5 59.2 204 1054 08 21 31 08 25 40 J1511+0518 19 45 17 21.3 263.0 4.5 58.6 34 1054 08 25 40 08 27 10 =1509+054 19 46 48 21.0 263.2 4.6 58.6 90 1065 08 25 41 08 27 10 IRAS1510+07 19 46 48 22.3 264.8 4.5 59.3 -6 1065 No stop 08 30 40 --- 19 50 18 21.6 265.3 4.6 59.3 204 1092 08 27 11 08 30 40 J1511+0518 19 50 18 20.3 263.7 4.6 58.7 -6 1092 No stop 08 32 10 =1509+054 19 51 48 20.0 263.9 4.7 58.8 84 1104 08 30 41 08 32 10 IRAS1510+07 19 51 48 21.3 265.5 4.6 59.4 -6 1104 No stop 08 35 40 --- 19 55 19 20.5 266.0 4.7 59.4 204 1131 08 32 11 08 36 20 J1511+0518 19 55 59 19.1 264.5 4.7 58.9 34 1131 08 36 20 08 37 50 =1509+054 19 57 29 18.8 264.7 4.7 58.9 90 1142 08 36 21 08 37 50 IRAS1510+07 19 57 29 20.1 266.3 4.7 59.4 -6 1142 No stop 08 41 20 --- 20 01 00 19.3 266.7 4.8 59.5 204 1169 08 37 51 08 41 20 J1511+0518 20 01 00 18.0 265.2 4.8 59.0 -6 1169 No stop 08 42 50 =1509+054 20 02 30 17.7 265.4 4.8 59.0 84 1181 08 41 21 08 42 50 IRAS1510+07 20 02 30 19.0 266.9 4.8 59.5 -6 1181 No stop 08 46 20 --- 20 06 01 18.2 267.4 4.9 59.6 204 1208 08 42 51 Schedule for SHANGHAI (Code Sh ) Page 6 EP107B 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 9 Nov 2017 Day 313 --- 08 47 00 J1511+0518 20 06 41 16.8 266.0 4.9 59.1 34 1208 08 47 00 08 48 30 =1509+054 20 08 11 16.5 266.2 4.9 59.1 90 1219 08 47 01 08 48 30 IRAS1510+07 20 08 11 17.8 267.7 4.9 59.6 -6 1219 No stop 08 52 00 --- 20 11 42 17.0 268.1 5.0 59.6 204 1246 08 48 31 08 52 00 J1511+0518 20 11 42 15.7 266.6 5.0 59.1 -6 1246 No stop 08 53 30 =1509+054 20 13 12 15.4 266.8 5.0 59.2 84 1258 08 52 01 08 53 30 IRAS1510+07 20 13 12 16.7 268.3 5.0 59.6 -6 1258 No stop 08 57 00 --- 20 16 43 16.0 268.8 5.0 59.6 204 1285 08 53 31 08 57 40 J1511+0518 20 17 23 14.5 267.4 5.1 59.2 34 1285 08 57 40 08 59 10 =1509+054 20 18 53 14.2 267.6 5.1 59.2 90 1296 08 57 41 08 59 10 IRAS1510+07 20 18 53 15.5 269.1 5.1 59.6 -6 1296 No stop 09 02 40 --- 20 22 23 14.7 269.5 5.1 59.7 204 1323 08 59 11 09 02 40 J1511+0518 20 22 23 13.4 268.0 5.2 59.2 -6 1323 No stop 09 04 10 =1509+054 20 23 54 13.1 268.2 5.2 59.3 84 1335 09 02 41 09 04 10 IRAS1510+07 20 23 54 14.4 269.7 5.2 59.7 -6 1335 No stop 09 07 40 --- 20 27 24 13.7 270.2 5.2 59.7 204 1362 09 04 11 09 08 20 J1511+0518 20 28 04 12.2 268.8 5.3 59.3 34 1362 09 08 20 09 09 50 =1509+054 20 29 35 11.9 269.0 5.3 59.3 90 1373 09 08 21 09 09 50 IRAS1510+07 20 29 35 13.2 270.5 5.3 59.7 -6 1373 No stop 09 13 20 --- 20 33 05 12.4 270.9 5.3 59.6 204 1400 09 09 51 09 13 20 J1511+0518 20 33 05 11.1 269.4 5.3 59.3 -6 1400 No stop 09 14 50 =1509+054 20 34 35 10.8 269.6 5.4 59.3 84 1412 09 13 21 09 14 50 IRAS1510+07 20 34 35 12.1 271.1 5.3 59.6 -6 1412 No stop 09 18 20 --- 20 38 06 11.4 271.6 5.4 59.6 204 1438 09 14 51 09 19 00 J1511+0518 20 38 46 9.9 270.2 5.4 59.3 34 1438 09 19 00 09 20 30 =1509+054 20 40 16 9.6 270.3 5.5 59.3 90 1450 09 19 01 09 20 30 IRAS1510+07 20 40 16 10.9 271.8 5.4 59.6 -6 1450 No stop 09 24 00 --- 20 43 47 10.2 272.3 5.5 59.6 204 1477 09 20 31 09 24 00 J1511+0518 20 43 47 8.9 270.8 5.5 59.3 -6 1477 No stop 09 25 30 =1509+054 20 45 17 8.5 271.0 5.5 59.3 84 1488 09 24 01 Schedule for SHANGHAI (Code Sh ) Page 7 EP107B 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 9 Nov 2017 Day 313 --- 09 25 30 IRAS1510+07 20 45 17 9.8 272.5 5.5 59.6 -6 1488 No stop 09 29 00 --- 20 48 48 9.1 272.9 5.6 59.5 204 1515 09 25 31 09 29 30 J1511+0518 20 49 18 7.7 271.5 5.6 59.3 24 1515 09 29 30 09 31 00 =1509+054 20 50 48 7.4 271.7 5.6 59.3 90 1527 09 29 31 09 31 00 OQ208 20 50 48 6.0 299.6 6.7 57.8 -32 1527 No stop 09 34 00 --- 20 53 49 5.5 300.0 6.8 57.4 148 1550 09 31 01 09 34 20 OQ208 20 54 09 5.4 300.0 6.8 57.4 18 1550 09 34 20 09 37 30 --- 20 57 19 4.8 300.4 6.8 D 57.1 0 1574 09 34 21 09 37 30 J1511+0518 20 57 19 6.0 272.5 5.7 59.2 -32 1574 No stop 09 42 30 =1509+054 21 02 20 4.9 273.2 5.8 D 59.2 0 1613 09 37 31 09 42 30 IRAS1510+07 21 02 20 6.2 274.6 5.8 59.3 -6 1613 No stop 09 46 00 --- 21 05 51 5.4 275.1 5.9 59.3 204 1640 09 42 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess317.L1024line --- 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: 11 Station: SHANGHAI Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 1300.00 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 5 1 5 2 6 2 6 3 7 3 7 4 8 4 8 BBC SB= L L U U L L U U L L U U L L U U IF = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 9 Setup file default. Used with PCAL = off LO sum= 1583.98 1583.98 1583.98 1583.98 1615.98 1615.98 1615.98 1615.98 1653.98 1653.98 1653.98 1653.98 1685.98 1685.98 1685.98 1685.98 BBC fr= 283.98 283.98 283.98 283.98 315.98 315.98 315.98 315.98 353.98 353.98 353.98 353.98 385.98 385.98 385.98 385.98 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 Matching frequency sets: 9 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * IRAS1510+07 15 10 45.691374 * 15 13 13.094000 15 14 03.625761 0.00 07 24 42.39843 * 07 13 31.87200 07 09 48.48083 0.00 From catalog imbedded in main SCHED input file. * OQ208 14 04 45.615156 * 14 07 00.394414 14 07 46.157095 0.24 J1407+2827 28 41 29.23518 * 28 27 14.69022 28 22 20.68806 0.34 1404+286 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1407+28 GSFC 2015a astro solution, unpublished 67871 observations. 1509+054 15 09 12.149056 * 15 11 41.266545 15 12 32.421232 0.13 * J1511+0518 05 29 24.79931 * 05 18 09.25980 05 14 24.11552 0.25 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 64 observations. 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 IRAS1510+07sess317.L1024line 1 3 4 5 6 7 8 9 10 11 14 15 5.542 564.146 OQ208 sess317.L1024line 1 3 4 5 6 7 8 9 10 11 14 15 0.822 67.328 J1511+0518 sess317.L1024line 1 3 4 5 6 7 8 9 10 11 14 15 3.042 272.647 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) IRAS1510+07 24.4 OQ208 47.0 J1511+0518 22.5 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