BKG Analysis Report for q20265 (20SEP21XK) This report is a contributed analysis report that does not correspond to the database maintained by the IVS Data Centers for this session. (Analyzed by Anastasiia Girdiuk, Federal Agency for Cartography and Geodesy (BKG), Spoolfile source: interactive nuSolve analysis.) Problems: None. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 70 observation 12, 0613+570, WETTZ13N:WETTZELL, 07:04:47, quality codes - S:3, X:6 observation 31, 1418+546, NYALES20:SESHAN25, 07:14:20, quality codes - S:0, X:0 observation 32, 1418+546, NYALES20:WETTZ13N, 07:14:20, quality codes - S:0, X:0 observation 33, 1418+546, NYALES20:WETTZELL, 07:14:20, quality codes - S:0, X:0 observation 37, 1039+811, NYALES20:SESHAN25, 07:16:18, quality codes - S:0, X:0 observation 38, 1039+811, NYALES20:WETTZ13N, 07:16:18, quality codes - S:0, X:0 observation 39, 1039+811, NYALES20:WETTZELL, 07:16:18, quality codes - S:0, X:0 observation 43, 1803+784, NYALES20:SESHAN25, 07:17:37, quality codes - S:9, X:0 observation 44, 1803+784, NYALES20:WETTZ13N, 07:17:37, quality codes - S:9, X:0 observation 45, 1803+784, NYALES20:WETTZELL, 07:17:37, quality codes - S:9, X:0 observation 49, 3C371, NYALES20:SESHAN25, 07:18:46, quality codes - S:9, X:0 observation 50, 3C371, NYALES20:WETTZ13N, 07:18:46, quality codes - S:9, X:0 observation 55, 1842+681, NYALES20:SESHAN25, 07:19:48, quality codes - S:8, X:0 observation 56, 1842+681, NYALES20:WETTZ13N, 07:19:48, quality codes - S:9, X:0 observation 57, 1842+681, NYALES20:WETTZELL, 07:19:48, quality codes - S:9, X:0 observation 62, 1849+670, NYALES20:WETTZ13N, 07:20:48, quality codes - S:9, X:0 observation 67, 1806+456, NYALES20:SESHAN25, 07:22:16, quality codes - S:9, X:0 observation 68, 1806+456, NYALES20:WETTZ13N, 07:22:16, quality codes - S:9, X:0 observation 69, 1806+456, NYALES20:WETTZELL, 07:22:16, quality codes - S:9, X:0 observation 70, 1806+456, SESHAN25:WETTZ13N, 07:22:16, quality codes - S:9, X:0 observation 71, 1806+456, SESHAN25:WETTZELL, 07:22:16, quality codes - S:9, X:0 observation 73, 1732+389, NYALES20:SESHAN25, 07:23:29, quality codes - S:9, X:0 observation 74, 1732+389, NYALES20:WETTZ13N, 07:23:29, quality codes - S:9, X:0 observation 75, 1732+389, NYALES20:WETTZELL, 07:23:29, quality codes - S:9, X:0 observation 79, NRAO512, NYALES20:SESHAN25, 07:24:46, quality codes - S:9, X:0 observation 80, NRAO512, NYALES20:WETTZ13N, 07:24:46, quality codes - S:9, X:0 observation 81, NRAO512, NYALES20:WETTZELL, 07:24:46, quality codes - S:9, X:0 observation 85, DA426, NYALES20:SESHAN25, 07:25:51, quality codes - S:9, X:0 observation 86, DA426, NYALES20:WETTZ13N, 07:25:51, quality codes - S:9, X:0 observation 87, DA426, NYALES20:WETTZELL, 07:25:51, quality codes - S:9, X:0 observation 91, 1726+455, NYALES20:SESHAN25, 07:27:08, quality codes - S:9, X:0 observation 97, 3C274, NYALES20:SESHAN25, 07:31:49, quality codes - S:9, X:0 observation 101, 3C274, SESHAN25:WETTZELL, 07:31:49, quality codes - S:0, X:9 observation 103, 1156+295, NYALES20:SESHAN25, 07:33:15, quality codes - S:9, X:0 observation 104, 1156+295, NYALES20:WETTZ13N, 07:33:15, quality codes - S:9, X:0 observation 105, 1156+295, NYALES20:WETTZELL, 07:33:15, quality codes - S:9, X:0 observation 115, 1144+402, NYALES20:SESHAN25, 07:35:31, quality codes - S:9, X:0 observation 116, 1144+402, NYALES20:WETTZ13N, 07:35:31, quality codes - S:9, X:0 observation 121, 1059+282, NYALES20:SESHAN25, 07:36:53, quality codes - S:9, X:0 observation 122, 1059+282, NYALES20:WETTZ13N, 07:36:53, quality codes - S:9, X:0 observation 123, 1059+282, NYALES20:WETTZELL, 07:36:53, quality codes - S:9, X:0 observation 128, 1040+244, NYALES20:WETTZ13N, 07:38:02, quality codes - S:9, X:0 observation 133, 1030+415, NYALES20:SESHAN25, 07:39:20, quality codes - S:9, X:0 observation 134, 1030+415, NYALES20:WETTZ13N, 07:39:20, quality codes - S:9, X:0 observation 135, 1030+415, NYALES20:WETTZELL, 07:39:20, quality codes - S:9, X:0 observation 138, 1030+415, WETTZ13N:WETTZELL, 07:39:20, quality codes - S:3, X:7 observation 145, 2309+454, NYALES20:SESHAN25, 07:43:00, quality codes - S:9, X:0 observation 146, 2309+454, NYALES20:WETTZ13N, 07:43:00, quality codes - S:9, X:0 observation 147, 2309+454, NYALES20:WETTZELL, 07:43:00, quality codes - S:9, X:0 observation 157, 0016+731, NYALES20:SESHAN25, 07:45:46, quality codes - S:9, X:0 observation 158, 0016+731, NYALES20:WETTZ13N, 07:45:46, quality codes - S:9, X:0 observation 163, 2229+695, NYALES20:SESHAN25, 07:46:55, quality codes - S:9, X:0 observation 164, 2229+695, NYALES20:WETTZ13N, 07:46:55, quality codes - S:9, X:0 observation 165, 2229+695, NYALES20:WETTZELL, 07:46:55, quality codes - S:8, X:0 observation 175, 2000+472, NYALES20:SESHAN25, 07:49:27, quality codes - S:9, X:0 observation 176, 2000+472, NYALES20:WETTZ13N, 07:49:27, quality codes - S:9, X:0 observation 181, 1849+670, NYALES20:SESHAN25, 07:50:56, quality codes - S:9, X:0 observation 182, 1849+670, NYALES20:WETTZ13N, 07:50:56, quality codes - S:9, X:0 observation 183, 1849+670, NYALES20:WETTZELL, 07:50:56, quality codes - S:9, X:0 observation 186, 1849+670, WETTZ13N:WETTZELL, 07:50:56, quality codes - S:1, X:7 observation 187, 1842+681, NYALES20:SESHAN25, 07:51:56, quality codes - S:9, X:0 observation 188, 1842+681, NYALES20:WETTZ13N, 07:51:56, quality codes - S:9, X:0 observation 189, 1842+681, NYALES20:WETTZELL, 07:51:56, quality codes - S:9, X:0 observation 193, 3C371, NYALES20:SESHAN25, 07:53:00, quality codes - S:8, X:0 observation 194, 3C371, NYALES20:WETTZ13N, 07:53:00, quality codes - S:9, X:0 observation 199, 3C274, NYALES20:SESHAN25, 07:56:00, quality codes - S:9, X:0 observation 205, 1156+295, NYALES20:SESHAN25, 07:57:24, quality codes - S:9, X:0 observation 206, 1156+295, NYALES20:WETTZ13N, 07:57:24, quality codes - S:9, X:0 observation 207, 1156+295, NYALES20:WETTZELL, 07:57:24, quality codes - S:9, X:0 observation 218, 1144+402, NYALES20:WETTZ13N, 07:59:42, quality codes - S:9, X:0 Number of observations rejected during analysis: 14 observation 9, WETTZ13N:WETTZELL, 0718+793, 07:03:10, which fits at 800.1 +/- 42.2 ps observation 18, WETTZ13N:WETTZELL, 0814+425, 07:07:14, which fits at -970.8 +/- 41.5 ps observation 42, WETTZ13N:WETTZELL, 1039+811, 07:16:18, which fits at 330.4 +/- 41.8 ps observation 63, NYALES20:WETTZELL, 1849+670, 07:20:48, which fits at 31532.2 +/- 90.3 ps observation 72, WETTZ13N:WETTZELL, 1806+456, 07:22:16, which fits at -398.7 +/- 45.8 ps observation 76, SESHAN25:WETTZ13N, 1732+389, 07:23:29, which fits at -555.3 +/- 50.0 ps observation 77, SESHAN25:WETTZELL, 1732+389, 07:23:29, which fits at -533.7 +/- 54.9 ps observation 78, WETTZ13N:WETTZELL, 1732+389, 07:23:29, which fits at 2080.5 +/- 49.0 ps observation 126, WETTZ13N:WETTZELL, 1059+282, 07:36:53, which fits at -1889.6 +/- 43.5 ps observation 132, WETTZ13N:WETTZELL, 1040+244, 07:38:02, which fits at 3936.4 +/- 42.5 ps observation 149, SESHAN25:WETTZELL, 2309+454, 07:43:00, which fits at -3081.6 +/- 64.1 ps observation 150, WETTZ13N:WETTZELL, 2309+454, 07:43:00, which fits at -2952.4 +/- 46.1 ps observation 192, WETTZ13N:WETTZELL, 1842+681, 07:51:56, which fits at -10053.4 +/- 43.5 ps observation 200, NYALES20:WETTZ13N, 3C274, 07:56:00, which fits at -11212.0 +/- 91.0 ps Other comments: The vgosDb BKG analysis output is available at ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/vgosdb_bkg/20SEP21XK.tgz Parameterization: 14 parameters: UT1 offset atmosphere offset for: NYALES20 SESHAN25 WETTZ13N WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: NYALES20(0,1,2) SESHAN25(0,1,2) WETTZ13N (0,1,2) Clock breaks: None. ----------------------------------------- Session Statistics Observations: 252 scheduled (included in correlation report) 222 correlated (included in database) 152 recoverable (usable in Solve/nuSolve) 138 used Session fit: 45.363 ps UT1 formal error: 7.060 microsec ----------------------------------------- Source Performance Number of Observations Scheduled(*) Correlated* Used 0016+731 6 6 4 0059+581 6 6 6 0613+570 6 3 2 0718+793 6 3 2 0805+410 6 3 3 0814+425 6 3 2 0955+476 12 9 9 1015+359 6 3 3 1030+415 12 9 5 1039+811 6 6 2 1040+244 6 6 4 1059+282 6 6 2 1128+385 12 12 12 1144+402 18 15 12 1156+295 12 12 6 1418+546 6 6 3 1726+455 6 6 5 1732+389 6 6 0 1803+784 6 6 3 1806+456 6 6 0 1842+681 12 12 5 1849+670 12 12 6 2000+472 6 6 4 2229+695 12 9 6 2309+454 6 6 1 3C274 12 12 8 3C371 12 12 8 3C418 12 9 9 DA426 6 6 3 NRAO512 6 6 3 ------------ --------- ---------- ------ Source Total 252 222 138 * Correlated means included in the database. (*) All possible observations on scheduled network. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.