POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) J0029+0554 00 27 11.292147 * 00 29 45.896310 00 30 46.996381 0.19 * 0027+056 05 38 06.31244 * 05 54 40.71276 06 01 12.46340 0.29 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 124 observations J0113+0222 01 11 08.570359 * 01 13 43.144951 01 14 44.119948 0.10 * 0111+021 02 06 24.80043 * 02 22 17.31625 02 28 32.25182 0.10 J0113+02 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 4398 observations J0252-2219 02 50 32.976333 * 02 52 47.953647 02 53 40.951644 0.18 * 0250-225 -22 31 39.48815 *-22 19 25.46592 -22 14 30.95993 0.36 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 162 observations J0303+4716 03 00 10.111206 * 03 03 35.242224 03 04 56.032904 0.15 * 0300+470 47 04 33.67711 * 47 16 16.27545 47 20 37.93347 0.10 J0303+47 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 26175 observations J0403+2600 04 00 03.594850 * 04 03 05.586080 04 04 16.598916 0.11 * 0400+258 25 51 46.48884 * 26 00 01.50271 26 03 07.87779 0.10 J0403+26 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 2073 observations J0555+3948 05 52 01.407174 * 05 55 30.805616 05 56 51.593330 0.13 * 0552+398 39 48 21.94578 * 39 48 49.16493 39 48 48.25850 0.10 DA193 /package/sched/catalogs/sources.vlba.2012jul J0555+39 rfc_2012b Petrov, 2012, unpublished 376994 observations J0607+4739 06 03 36.208481 * 06 07 23.254995 06 08 50.708897 0.21 * 0603+476 47 40 10.99364 * 47 39 46.94230 47 39 23.44174 0.20 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 90 observations J0612+4122 06 09 18.652346 * 06 12 51.185240 06 14 13.020165 0.19 * 0609+413 41 23 25.85798 * 41 22 37.40811 41 22 06.84542 0.21 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 90 observations J0751+3313 07 48 41.052866 * 07 51 53.673225 07 53 07.145210 0.22 * 0748+333 33 21 03.59706 * 33 13 19.81864 33 10 14.21044 0.38 J0751+33 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 42 observations J0753+5352 07 49 06.444761 * 07 53 01.384572 07 54 30.620233 0.17 * 0749+540 54 00 46.40352 * 53 52 59.63704 53 49 46.58022 0.10 J0753+53 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 75130 observations J0839+1802 08 36 40.098254 * 08 39 30.721374 08 40 35.649036 0.13 * 0836+182 18 13 24.80248 * 18 02 47.14251 17 58 40.29446 0.16 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 716 observations J0915+2933 09 12 53.494138 * 09 15 52.401641 09 17 00.230696 0.13 * 0912+297 29 45 55.57423 * 29 33 24.04266 29 28 32.05041 0.15 J0915+29 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1009 observations J1006-2159 10 04 25.498980 * 10 06 46.413679 10 07 39.761130 0.13 * 1004-217 -21 44 40.48796 *-21 59 20.41011 -22 04 54.14661 0.15 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 280 observations J1153-1105 11 50 48.999545 * 11 53 22.313720 11 54 20.508360 0.25 * 1150-108 -10 48 31.01640 *-11 05 12.58506 -11 11 33.62403 0.55 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 72 observations J1230+1223 12 28 17.569280 * 12 30 49.423382 12 31 46.989474 0.10 3C274 12 40 01.74884 * 12 23 28.04366 12 17 12.88541 0.10 * 1228+126 /package/sched/catalogs/sources.vlba.2012jul J1230+12 rfc_2012b Petrov, 2012, unpublished 47163 observations M87 J1422+3223 14 20 21.232067 * 14 22 30.378957 14 23 19.330599 0.14 * 1420+326 32 36 47.54363 * 32 23 10.44008 32 18 10.54492 0.14 J1422+32 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 573 observations J1504+1029 15 02 00.157713 * 15 04 24.979782 15 05 20.421145 0.10 * 1502+106 10 41 17.73982 * 10 29 39.19840 10 25 22.56829 0.10 J1504+10 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 15255 observations J1553+1256 15 51 12.031374 * 15 53 32.697873 15 54 26.770010 0.14 * 1551+130 13 05 41.30167 * 12 56 51.71624 12 53 42.04028 0.25 J1553+12 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 272 observations J1603+5730 16 02 54.017852 * 16 03 55.931596 16 04 19.232011 1.98 * 1602+576 57 39 02.28612 * 57 30 54.41191 57 28 07.34887 1.23 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 35 Observations J1604+5714 16 03 34.635322 * 16 04 37.354666 16 05 00.977839 0.30 * 1603+573 57 22 41.92304 * 57 14 36.66088 57 11 50.62684 0.17 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 225 observations J1716+6836 17 16 27.828716 * 17 16 13.938019 17 16 08.715420 0.56 * 1716+686 68 39 48.33832 * 68 36 38.74423 68 35 46.99383 0.32 J1716+68 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 132 observations J1748+7005 17 49 03.391211 * 17 48 32.840316 17 48 21.633159 0.30 * 1749+701 70 06 39.62684 * 70 05 50.76876 70 05 52.97146 0.10 J1748+70 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 1574 observations J1927+7358 19 28 49.350195 * 19 27 48.495148 19 27 27.112891 0.37 * 1928+738 73 51 44.92742 * 73 58 01.56986 74 00 44.95070 0.10 J1927+73 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 6550 observations J2005+7752 20 07 20.430170 * 20 05 30.998498 20 04 51.767679 0.48 * 2007+777 77 43 58.12300 * 77 52 43.24753 77 56 21.14118 0.10 J2005+77 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 16337 observations J2022+7611 20 23 40.877790 * 20 22 35.575838 20 22 13.514787 1.55 * 2023+760 76 01 40.30088 * 76 11 26.17150 76 15 27.47115 0.57 J2022+76 /package/sched/catalogs/sources.vlba.2012jul GSFC 2011B astro solution 62 Observations * 2115+000 21 15 43.703418 * 21 18 17.398507 21 19 17.986754 0.13 J2118+0013 00 00 37.57471 * 00 13 16.80935 00 18 21.90868 0.22 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 146 observations J2202+4216 22 00 39.362504 * 22 02 43.291371 22 03 33.055486 0.14 BLLAC 42 02 08.59073 * 42 16 39.97987 42 22 28.99238 0.10 * 2200+420 /package/sched/catalogs/sources.vlba.2012jul J2202+42 rfc_2012b Petrov, 2012, unpublished 59418 observations VR422201 J2212+2355 22 09 45.687916 * 22 12 05.966311 22 13 01.694214 0.11 * 2209+236 23 40 49.85179 * 23 55 40.54373 24 01 36.67442 0.10 J2212+23 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 15763 observations J2253+1608 22 51 29.519738 * 22 53 57.747937 22 54 56.512566 0.68 3C454.3 15 52 54.34810 * 16 08 53.56093 16 15 14.35941 0.72 * 2251+158 /package/sched/catalogs/sources.vlba.2012jul J2253+16 GSFC 2011B astro solution 39747 Observations J2358+1955 23 56 12.578057 * 23 58 46.085123 23 59 46.948829 0.17 * 2356+196 19 38 38.31648 * 19 55 20.30203 20 01 54.49955 0.27 /package/sched/catalogs/sources.vlba.2012jul rfc_2012b Petrov, 2012, unpublished 200 observations