BKG Analysis Report for q20146 (20MAY25XK) 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: WETTZ13N:WETTZELL ambiguities are not resolved in both bands. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 54 observation 2, 1504+377, ISHIOKA:WETTZ13N, 07:00:28, quality codes - S:9, X:0 observation 3, 1504+377, ISHIOKA:WETTZELL, 07:00:28, quality codes - S:0, X:0 observation 5, 1504+377, NYALES20:WETTZELL, 07:00:28, quality codes - S:9, X:0 observation 6, 1504+377, WETTZ13N:WETTZELL, 07:00:28, quality codes - S:4, X:7 observation 12, 1039+811, WETTZ13N:WETTZELL, 07:02:03, quality codes - S:4, X:7 observation 18, 1053+704, WETTZ13N:WETTZELL, 07:03:04, quality codes - S:4, X:6 observation 24, 0955+476, WETTZ13N:WETTZELL, 07:04:11, quality codes - S:4, X:9 observation 30, 0814+425, WETTZ13N:WETTZELL, 07:05:19, quality codes - S:4, X:7 observation 36, 0805+410, WETTZ13N:WETTZELL, 07:06:18, quality codes - S:4, X:9 observation 42, 0613+570, WETTZ13N:WETTZELL, 07:07:24, quality codes - S:4, X:9 observation 48, 0642+449, WETTZ13N:WETTZELL, 07:08:26, quality codes - S:4, X:9 observation 54, 0716+714, WETTZ13N:WETTZELL, 07:09:34, quality codes - S:4, X:7 observation 60, 0738+491, WETTZ13N:WETTZELL, 07:10:49, quality codes - S:4, X:8 observation 66, 0821+394, WETTZ13N:WETTZELL, 07:12:13, quality codes - S:4, X:7 observation 72, 1803+784, WETTZ13N:WETTZELL, 07:14:09, quality codes - S:4, X:8 observation 78, 3C371, WETTZ13N:WETTZELL, 07:15:14, quality codes - S:4, X:8 observation 84, 0420+022, WETTZ13N:WETTZELL, 07:17:36, quality codes - S:4, X:9 observation 90, 0322+222, WETTZ13N:WETTZELL, 07:18:42, quality codes - S:4, X:9 observation 96, 0202+319, WETTZ13N:WETTZELL, 07:19:49, quality codes - S:3, X:7 observation 102, 0133+476, WETTZ13N:WETTZELL, 07:20:53, quality codes - S:5, X:8 observation 108, 0059+581, WETTZ13N:WETTZELL, 07:21:58, quality codes - S:4, X:8 observation 114, 0016+731, WETTZ13N:WETTZELL, 07:23:04, quality codes - S:4, X:9 observation 120, 2229+695, WETTZ13N:WETTZELL, 07:24:26, quality codes - S:5, X:9 observation 126, 1849+670, WETTZ13N:WETTZELL, 07:25:49, quality codes - S:7, X:9 observation 132, NRAO512, WETTZ13N:WETTZELL, 07:27:00, quality codes - S:4, X:9 observation 138, 1636+473, WETTZ13N:WETTZELL, 07:28:19, quality codes - S:4, X:7 observation 139, 1726+455, ISHIOKA:NYALES20, 07:29:42, quality codes - S:9, X:0 observation 140, 1726+455, ISHIOKA:WETTZ13N, 07:29:42, quality codes - S:9, X:0 observation 144, 1726+455, WETTZ13N:WETTZELL, 07:29:42, quality codes - S:4, X:9 observation 146, DA426, ISHIOKA:WETTZ13N, 07:30:56, quality codes - S:0, X:9 observation 150, DA426, WETTZ13N:WETTZELL, 07:30:56, quality codes - S:5, X:8 observation 156, 1418+546, WETTZ13N:WETTZELL, 07:32:36, quality codes - S:5, X:8 observation 162, 1039+811, WETTZ13N:WETTZELL, 07:34:02, quality codes - S:4, X:8 observation 168, 1053+704, WETTZ13N:WETTZELL, 07:35:03, quality codes - S:5, X:6 observation 174, 0955+476, WETTZ13N:WETTZELL, 07:36:10, quality codes - S:3, X:9 observation 180, 0814+425, WETTZ13N:WETTZELL, 07:37:18, quality codes - S:4, X:8 observation 186, 0805+410, WETTZ13N:WETTZELL, 07:38:17, quality codes - S:5, X:9 observation 192, 0613+570, WETTZ13N:WETTZELL, 07:39:23, quality codes - S:1, X:8 observation 198, 0642+449, WETTZ13N:WETTZELL, 07:40:25, quality codes - S:4, X:9 observation 204, 0716+714, WETTZ13N:WETTZELL, 07:41:34, quality codes - S:2, X:6 observation 210, 0738+491, WETTZ13N:WETTZELL, 07:42:49, quality codes - S:1, X:9 observation 216, 0821+394, WETTZ13N:WETTZELL, 07:44:13, quality codes - S:5, X:9 observation 219, 1030+415, ISHIOKA:WETTZELL, 07:45:43, quality codes - S:9, X:0 observation 222, 1030+415, WETTZ13N:WETTZELL, 07:45:43, quality codes - S:5, X:6 observation 228, 0420-014, WETTZ13N:WETTZELL, 07:48:42, quality codes - S:7, X:7 observation 234, 0420+022, WETTZ13N:WETTZELL, 07:49:40, quality codes - S:5, X:9 observation 240, 0322+222, WETTZ13N:WETTZELL, 07:50:46, quality codes - S:5, X:8 observation 246, 0133+476, WETTZ13N:WETTZELL, 07:51:57, quality codes - S:4, X:7 observation 252, 0059+581, WETTZ13N:WETTZELL, 07:53:09, quality codes - S:7, X:7 observation 258, 0016+731, WETTZ13N:WETTZELL, 07:54:20, quality codes - S:5, X:8 observation 264, 2229+695, WETTZ13N:WETTZELL, 07:55:36, quality codes - S:4, X:9 observation 270, 1849+670, WETTZ13N:WETTZELL, 07:56:57, quality codes - S:3, X:8 observation 276, 3C371, WETTZ13N:WETTZELL, 07:58:00, quality codes - S:5, X:9 observation 282, 1803+784, WETTZ13N:WETTZELL, 07:59:24, quality codes - S:5, X:9 Number of observations rejected during analysis: 2 observation 141, ISHIOKA:WETTZELL, 1726+455, 07:29:42, which fits at 203.1 +/- 68.3 ps observation 145, ISHIOKA:NYALES20, DA426, 07:30:56, which fits at -3740.0 +/- 81.0 ps Other comments: The vgosDb BKG analysis output is available at ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/vgosdb_bkg/20MAY25XK.tgz Parameterization: 14 parameters: UT1 offset atmosphere offset for: ISHIOKA NYALES20 WETTZ13N WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: ISHIOKA (0,1,2) NYALES20(0,1,2) WETTZ13N (0,1,2) Clock breaks: None. ----------------------------------------- Session Statistics Observations: 282 scheduled (included in correlation report) 282 correlated (included in database) 228 recoverable (usable in Solve/nuSolve) 226 used Session fit: 45.667 ps UT1 formal error: 5.900 microsec ----------------------------------------- Source Performance Number of Observations Scheduled(*) Correlated* Used 0016+731 12 12 10 0059+581 12 12 10 0133+476 12 12 10 0202+319 6 6 5 0322+222 12 12 10 0420+022 12 12 10 0420-014 6 6 5 0613+570 12 12 10 0642+449 12 12 10 0716+714 12 12 10 0738+491 12 12 10 0805+410 12 12 10 0814+425 12 12 10 0821+394 12 12 10 0955+476 12 12 10 1030+415 6 6 4 1039+811 12 12 10 1053+704 12 12 10 1418+546 6 6 5 1504+377 6 6 2 1636+473 6 6 5 1726+455 6 6 2 1803+784 12 12 10 1849+670 12 12 10 2229+695 12 12 10 3C371 12 12 10 DA426 6 6 3 NRAO512 6 6 5 ------------ --------- ---------- ------ Source Total 282 282 226 * 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.