POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * 0938-076 09 38 52.001249 * 09 41 20.513023 09 42 16.696217 0.00 J0941-0754 -07 40 22.24800 *-07 54 03.40958 -07 59 16.19826 0.00 From catalog imbedded in main SCHED input file. From RFC catalog 2017b J0038-2459 00 35 46.005432 * 00 38 14.735506 00 39 13.251153 0.11 * 0035-252 -25 15 31.50221 *-24 59 02.23526 -24 52 29.09734 0.10 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1576 observations J0141-0928 01 38 56.858719 * 01 41 25.832151 01 42 24.227772 0.11 * 0138-097 -09 43 51.64871 *-09 28 43.67422 -09 22 44.91565 0.11 J0141-09 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1625 observations J0348-2749 03 46 34.026314 * 03 48 38.144578 03 49 26.280761 0.12 * 0346-279 -27 58 20.96624 *-27 49 13.56570 -27 45 30.33050 0.10 J0348-27 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1219 observations J0423+4150 04 20 27.936884 * 04 23 56.009794 04 25 16.626918 0.14 * 0420+417 41 43 08.03937 * 41 50 02.71285 41 52 30.48567 0.10 J0423+41 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 2457 observations J0509+0541 05 06 45.765584 * 05 09 25.964476 05 10 27.655720 0.13 * 0506+056 05 37 50.30295 * 05 41 35.33360 05 43 02.85940 0.24 J0509+05 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 207 observations J0530+1331 05 28 06.759218 * 05 30 56.416749 05 32 01.639236 0.10 * 0528+134 13 29 42.28877 * 13 31 55.14944 13 32 44.24345 0.10 J0530+13 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 138123 observations J0648-1744 06 46 15.632735 * 06 48 28.498577 06 49 19.071232 0.18 * 0646-176 -17 40 39.81930 *-17 44 05.44109 -17 45 17.97374 0.32 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 80 observations J0751+3313 07 48 41.052866 * 07 51 53.673225 07 53 06.789365 0.22 * 0748+333 33 21 03.59706 * 33 13 19.81864 33 10 15.48229 0.38 J0751+33 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 42 observations J0754-1147 07 52 04.917014 * 07 54 26.456429 07 55 20.145732 0.14 * 0752-116 -11 39 21.62255 *-11 47 16.94859 -11 50 15.58535 0.23 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 89 observations J0809+5218 08 06 01.897769 * 08 09 49.187056 08 11 14.943306 2.01 * 0806+524 52 27 48.91531 * 52 18 58.25308 52 15 24.36212 1.13 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 27 Observations J0854+5757 08 50 50.156149 * 08 54 41.996413 08 56 08.817901 0.20 * 0850+581 58 08 55.67769 * 57 57 29.93903 57 52 58.45300 0.11 J0854+57 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1344 observations J1006-2159 10 04 25.498980 * 10 06 46.413679 10 07 39.633461 0.13 * 1004-217 -21 44 40.48796 *-21 59 20.41011 -22 04 55.98726 0.15 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 280 observations J1058+5628 10 55 36.525088 * 10 58 37.727491 10 59 44.981517 4.36 * 1055+567 56 44 15.58468 * 56 28 11.20704 56 22 03.77131 1.10 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 31 Observations J1153-1105 11 50 48.999545 * 11 53 22.313720 11 54 20.513494 0.25 * 1150-108 -10 48 31.01640 *-11 05 12.58506 -11 11 34.48691 0.55 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 72 observations J1309+1154 13 07 04.349930 * 13 09 33.932451 13 10 30.822105 0.11 * 1307+121 12 10 22.38743 * 11 54 24.55305 11 48 25.35672 0.11 J1309+11 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1411 observations J1310+3220 13 08 07.560132 * 13 10 28.663851 13 11 22.016021 0.12 * 1308+326 32 36 40.23870 * 32 20 43.78277 32 14 48.41971 0.10 J1310+32 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 117803 observations J1422+3223 14 20 21.232067 * 14 22 30.378957 14 23 19.534067 0.14 * 1420+326 32 36 47.54363 * 32 23 10.44008 32 18 12.07437 0.14 J1422+32 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 573 observations J1543+0452 15 41 04.918508 * 15 43 33.925766 15 44 31.413659 0.28 * 1541+050 05 01 45.71672 * 04 52 19.31973 04 48 53.15805 0.67 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 39 Observations J1549+0237 15 46 58.292171 * 15 49 29.436845 15 50 27.790648 0.10 * 1546+027 02 46 06.07573 * 02 37 01.16308 02 33 42.70601 0.10 J1549+02 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 10363 observations J1553+1256 15 51 12.031374 * 15 53 32.697873 15 54 26.988840 0.14 * 1551+130 13 05 41.30167 * 12 56 51.71624 12 53 42.22940 0.25 J1553+12 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 272 observations J1635+3808 16 33 30.625100 * 16 35 15.492975 16 35 56.164696 0.13 1633+38 38 14 10.08266 * 38 08 04.50043 38 06 04.19443 0.10 * 1633+382 /package/sched/catalogs/sources.vlba.2012jul J1635+38 rfc_2012b Petrov, 2012, unpublished 16451 observations J1733-1304 17 30 13.535189 * 17 33 02.705787 17 34 08.591663 0.10 * 1730-130 -13 02 45.83993 *-13 04 49.54840 -13 05 29.02134 0.10 J1733-13 /package/sched/catalogs/sources.vlba.2012jul NRAO530 rfc_2012b Petrov, 2012, unpublished 17851 observations J1745-0753 17 42 44.099244 * 17 45 27.104949 17 46 30.651056 0.12 * 1742-078 -07 51 54.46582 *-07 53 03.94790 -07 53 20.78540 0.18 J1745-07 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 396 observations J1813+0615 18 11 06.934795 * 18 13 33.411640 18 14 30.689073 0.53 * 1811+062 06 14 48.08463 * 06 15 42.03426 06 16 16.81714 1.07 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 48 Observations J2022+6136 20 21 13.300235 * 20 22 06.681753 20 22 29.691372 0.21 * 2021+614 61 27 18.15575 * 61 36 58.80476 61 40 57.21323 0.10 J2022+61 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 3249 observations J2022+7611 20 23 40.877790 * 20 22 35.575838 20 22 14.348988 1.55 * 2023+760 76 01 40.30088 * 76 11 26.17150 76 15 23.79753 0.57 J2022+76 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 62 Observations J2030-0622 20 27 35.334678 * 20 30 15.139011 20 31 18.017476 0.20 * 2027-065 -06 32 21.28740 *-06 22 14.93389 -06 18 09.96342 0.41 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 72 observations J2123+0535 21 21 14.801996 * 21 23 44.517403 21 24 43.637338 0.29 * 2121+053 05 22 27.44226 * 05 35 22.09306 05 40 32.53931 0.31 J2123+05 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 49217 Observations J2158-1501 21 55 23.241900 * 21 58 06.281898 21 59 10.518910 0.11 * 2155-152 -15 15 30.09167 *-15 01 09.32785 -14 55 27.01964 0.12 J2158-15 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1056 observations