BKG Analysis Report for b23134 (20230514-b23134) 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 Walenta, 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: 30 observation 36, 1849+670, ONSA13NE:ONSA13SW, 07:35:48, quality codes - S:-, X:3 observation 49, 1642+690, ISHIOKA :ONSA13NE, 07:38:02, quality codes - S:-, X:4 observation 54, 2007+777, ONSA13NE:ONSA13SW, 07:38:29, quality codes - S:-, X:4 observation 66, 2229+695, ONSA13NE:ONSA13SW, 07:41:21, quality codes - S:-, X:3 observation 69, 4C67.05, ONSA13NE:ONSA13SW, 07:41:50, quality codes - S:-, X:4 observation 78, 0812+367, ONSA13NE:ONSA13SW, 07:43:18, quality codes - S:-, X:4 observation 81, 0805+410, ONSA13NE:ONSA13SW, 07:43:46, quality codes - S:-, X:3 observation 84, 0814+425, ONSA13NE:ONSA13SW, 07:44:13, quality codes - S:-, X:4 observation 87, 0821+394, ONSA13NE:ONSA13SW, 07:44:40, quality codes - S:-, X:3 observation 135, 0016+731, ONSA13NE:ONSA13SW, 07:52:54, quality codes - S:-, X:4 observation 138, 1849+670, ONSA13NE:ONSA13SW, 07:53:22, quality codes - S:-, X:3 observation 162, 2229+695, ONSA13NE:ONSA13SW, 07:56:58, quality codes - S:-, X:4 observation 171, NGC6251, ONSA13NE:ONSA13SW, 07:59:04, quality codes - S:-, X:4 observation 186, 0955+476, ONSA13NE:ONSA13SW, 08:01:34, quality codes - S:-, X:3 observation 189, 0917+449, ONSA13NE:ONSA13SW, 08:02:01, quality codes - S:-, X:4 observation 234, 0016+731, ONSA13NE:ONSA13SW, 08:09:32, quality codes - S:-, X:4 observation 246, 1849+670, ONSA13NE:ONSA13SW, 08:11:21, quality codes - S:-, X:4 observation 267, 2007+777, ONSA13NE:ONSA13SW, 08:15:06, quality codes - S:-, X:4 observation 270, NGC6251, ONSA13NE:ONSA13SW, 08:15:41, quality codes - S:-, X:4 observation 279, 0955+476, ONSA13NE:ONSA13SW, 08:17:28, quality codes - S:-, X:4 observation 280, 4C39.25, ISHIOKA :ONSA13NE, 08:17:55, quality codes - S:-, X:4 observation 281, 4C39.25, ISHIOKA :ONSA13SW, 08:17:55, quality codes - S:-, X:3 observation 285, 0917+449, ONSA13NE:ONSA13SW, 08:18:25, quality codes - S:-, X:4 observation 301, 0458-020, ISHIOKA :ONSA13NE, 08:22:17, quality codes - S:-, X:3 observation 302, 0458-020, ISHIOKA :ONSA13SW, 08:22:17, quality codes - S:-, X:3 observation 326, 0059+581, ISHIOKA :ONSA13SW, 08:26:07, quality codes - S:-, X:4 observation 330, 2229+695, ONSA13NE:ONSA13SW, 08:26:34, quality codes - S:-, X:3 observation 333, 1849+670, ONSA13NE:ONSA13SW, 08:27:01, quality codes - S:-, X:4 observation 338, 1633+38, ISHIOKA :ONSA13SW, 08:27:54, quality codes - S:-, X:4 observation 346, 1739+522, ISHIOKA :ONSA13NE, 08:29:11, quality codes - S:-, X:0 Number of observations rejected during analysis: 25 observation 7, ISHIOKA :ONSA13NE, 1520+319, 07:31:12, which fits at 206.2 +/- 59.4 ps observation 8, ISHIOKA :ONSA13SW, 1520+319, 07:31:12, which fits at 198.7 +/- 60.9 ps observation 9, ONSA13NE:ONSA13SW, 1520+319, 07:31:12, which fits at 213.9 +/- 263.6 ps observation 43, ISHIOKA :ONSA13NE, 1739+522, 07:37:09, which fits at -3599.2 +/- 59.6 ps observation 44, ISHIOKA :ONSA13SW, 1739+522, 07:37:09, which fits at 3495.3 +/- 61.7 ps observation 102, ONSA13NE:ONSA13SW, 1504+377, 07:47:05, which fits at -211.1 +/- 189.3 ps observation 149, ISHIOKA :ONSA13SW, 1739+522, 07:55:08, which fits at 878.5 +/- 60.8 ps observation 150, ONSA13NE:ONSA13SW, 1739+522, 07:55:08, which fits at 193.6 +/- 164.6 ps observation 153, ONSA13NE:ONSA13SW, 2007+777, 07:55:36, which fits at -197.2 +/- 97.2 ps observation 166, ISHIOKA :ONSA13NE, 1015+359, 07:58:18, which fits at 6174.9 +/- 59.7 ps observation 168, ONSA13NE:ONSA13SW, 1015+359, 07:58:18, which fits at -209978.0 +/- 182.5 ps observation 180, ONSA13NE:ONSA13SW, 4C67.05, 08:00:36, which fits at -48424.8 +/- 128.2 ps observation 208, ISHIOKA :ONSA13NE, 0403-132, 08:05:48, which fits at -300.3 +/- 57.3 ps observation 209, ISHIOKA :ONSA13SW, 0403-132, 08:05:48, which fits at -337.9 +/- 59.2 ps observation 237, ONSA13NE:ONSA13SW, 1823+568, 08:10:00, which fits at 222.6 +/- 91.6 ps observation 273, ONSA13NE:ONSA13SW, 1015+359, 08:16:27, which fits at -212652.2 +/- 141.0 ps observation 278, ISHIOKA :ONSA13SW, 0955+476, 08:17:28, which fits at -285.9 +/- 59.6 ps observation 289, ISHIOKA :ONSA13NE, 0827+243, 08:19:31, which fits at 216.0 +/- 57.6 ps observation 312, ONSA13NE:ONSA13SW, 0446+112, 08:23:48, which fits at -221.2 +/- 126.8 ps observation 331, ISHIOKA :ONSA13NE, 1849+670, 08:27:01, which fits at -183.8 +/- 57.4 ps observation 340, ISHIOKA :ONSA13NE, NRAO512, 08:28:19, which fits at 365.0 +/- 57.6 ps observation 341, ISHIOKA :ONSA13SW, NRAO512, 08:28:19, which fits at 699.8 +/- 59.7 ps observation 343, ISHIOKA :ONSA13NE, 1726+455, 08:28:45, which fits at 666.5 +/- 58.3 ps observation 347, ISHIOKA :ONSA13SW, 1739+522, 08:29:11, which fits at -2129.7 +/- 61.2 ps observation 349, ISHIOKA :ONSA13NE, 1823+568, 08:29:37, which fits at 316.9 +/- 57.8 ps Other comments: The vgosDb BKG analysis output is available at ftp://ivs.bkg.bund.de/pub/vlbi/ivsdata/vgosdb_bkg/20230514-b23134.tgz Parameterization: 10 parameters: UT1 offset atmosphere offset for: ISHIOKA ONSA13NE ONSA13SW clock offset (0), first order term (1), and/or second order term (2) for: ONSA13NE(0,1,2) ONSA13SW (0,1,2) Clock breaks: None. ----------------------------------------- Session Statistics Observations: 234 scheduled (included in correlation report) 351 correlated (included in database) 321 recoverable (usable in Solve/nuSolve) 296 used Session fit: 51.468 ps UT1 formal error: 3.900 microsec ----------------------------------------- Source Performance Number of Observations Scheduled(*) Correlated* Used 0016+731 9 9 7 0059+581 9 9 8 0133+476 12 12 12 0202+319 12 12 12 0234+285 12 12 12 0235+164 9 9 9 0300+470 6 6 6 0403-132 3 3 1 0420+022 9 9 9 0420-014 12 12 12 0446+112 12 12 11 0458-020 9 9 7 0528+134 12 12 12 0552+398 9 9 9 0602+405 6 6 6 0602+673 3 3 3 0642+449 3 3 3 0805+410 3 3 2 0812+367 3 3 2 0814+425 3 3 2 0821+394 3 3 2 0827+243 3 3 2 0917+449 6 6 4 0955+476 6 6 3 1015+359 6 6 3 1030+415 6 6 6 1039+811 3 3 3 1044+719 3 3 3 1128+385 6 6 6 1144+402 3 3 3 1417+385 9 9 9 1504+377 9 9 8 1520+319 6 6 3 1633+38 6 6 5 1637+574 9 9 9 1642+690 9 9 8 1726+455 3 3 2 1739+522 12 12 6 1803+784 9 9 9 1823+568 12 12 10 1849+670 12 12 7 2007+777 9 9 6 2229+695 9 9 6 3C371 12 12 12 4C39.25 6 6 4 4C67.05 6 6 4 NGC6251 6 6 4 NRAO512 6 6 4 ------------ --------- ---------- ------ Source Total 234 351 296 * 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.