BKG Analysis Report for B22176 (22JUN25VB) 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 Dieter Ullrich, 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: 36 observation 9, DA426, ONSA13NE:ONSA13SW, 07:30:58, quality codes - S:-, X:4 observation 24, 1823+568, ONSA13NE:ONSA13SW, 07:33:08, quality codes - S:-, X:3 observation 27, 1849+670, ONSA13NE:ONSA13SW, 07:33:35, quality codes - S:-, X:4 observation 36, 2007+777, ONSA13NE:ONSA13SW, 07:34:54, quality codes - S:-, X:4 observation 48, 0016+731, ONSA13NE:ONSA13SW, 07:36:43, quality codes - S:-, X:4 observation 51, 4C67.05, ONSA13NE:ONSA13SW, 07:37:10, quality codes - S:-, X:2 observation 69, 0300+470, ONSA13NE:ONSA13SW, 07:41:24, quality codes - S:-, X:4 observation 87, 1039+811, ONSA13NE:ONSA13SW, 07:44:08, quality codes - S:-, X:4 observation 105, NGC6251, ONSA13NE:ONSA13SW, 07:47:02, quality codes - S:-, X:3 observation 111, 1746+470, ONSA13NE:ONSA13SW, 07:48:00, quality codes - S:-, X:3 observation 114, 1739+522, ONSA13NE:ONSA13SW, 07:48:26, quality codes - S:-, X:3 observation 117, 1823+568, ONSA13NE:ONSA13SW, 07:48:52, quality codes - S:-, X:3 observation 120, 1849+670, ONSA13NE:ONSA13SW, 07:49:19, quality codes - S:-, X:4 observation 135, 1637+574, ONSA13NE:ONSA13SW, 07:51:32, quality codes - S:-, X:4 observation 138, DA426, ONSA13NE:ONSA13SW, 07:51:59, quality codes - S:-, X:4 observation 144, 2229+695, ONSA13NE:ONSA13SW, 07:52:55, quality codes - S:-, X:3 observation 186, 1039+811, ONSA13NE:ONSA13SW, 07:59:55, quality codes - S:-, X:4 observation 198, 2000+472, ONSA13NE:ONSA13SW, 08:01:52, quality codes - S:-, X:4 observation 207, NGC6251, ONSA13NE:ONSA13SW, 08:03:23, quality codes - S:-, X:3 observation 213, 1739+522, ONSA13NE:ONSA13SW, 08:04:20, quality codes - S:-, X:3 observation 216, 1823+568, ONSA13NE:ONSA13SW, 08:04:47, quality codes - S:-, X:1 observation 219, 1849+670, ONSA13NE:ONSA13SW, 08:05:13, quality codes - S:-, X:3 observation 228, 2007+777, ONSA13NE:ONSA13SW, 08:06:32, quality codes - S:-, X:4 observation 261, 0536+145, ONSA13NE:ONSA13SW, 08:12:10, quality codes - S:-, X:4 observation 288, 1726+455, ONSA13NE:ONSA13SW, 08:16:35, quality codes - S:-, X:3 observation 291, 1732+389, ONSA13NE:ONSA13SW, 08:17:00, quality codes - S:-, X:3 observation 294, 2000+472, ONSA13NE:ONSA13SW, 08:17:28, quality codes - S:-, X:4 observation 303, NGC6251, ONSA13NE:ONSA13SW, 08:19:00, quality codes - S:-, X:3 observation 306, 1039+811, ONSA13NE:ONSA13SW, 08:19:30, quality codes - S:-, X:3 observation 312, 0602+405, ONSA13NE:ONSA13SW, 08:21:20, quality codes - S:-, X:4 observation 327, 1030+415, ONSA13NE:ONSA13SW, 08:23:42, quality codes - S:-, X:3 observation 330, 1059+282, ONSA13NE:ONSA13SW, 08:24:12, quality codes - S:-, X:3 observation 345, 2229+695, ONSA13NE:ONSA13SW, 08:27:00, quality codes - S:-, X:3 observation 348, 0016+731, ONSA13NE:ONSA13SW, 08:27:26, quality codes - S:-, X:3 observation 351, 2007+777, ONSA13NE:ONSA13SW, 08:27:53, quality codes - S:-, X:3 observation 363, 1642+690, ONSA13NE:ONSA13SW, 08:29:39, quality codes - S:-, X:3 Number of observations rejected during analysis: 32 observation 3, ONSA13NE:ONSA13SW, 1732+389, 07:30:05, which fits at -1922.3 +/- 80.3 ps observation 12, ONSA13NE:ONSA13SW, NRAO512, 07:31:24, which fits at 15020.2 +/- 71.0 ps observation 15, ONSA13NE:ONSA13SW, 1726+455, 07:31:50, which fits at 13710.8 +/- 65.9 ps observation 18, ONSA13NE:ONSA13SW, 1746+470, 07:32:16, which fits at -5381.5 +/- 66.2 ps observation 45, ONSA13NE:ONSA13SW, 2229+695, 07:36:17, which fits at -10389.1 +/- 64.6 ps observation 54, ONSA13NE:ONSA13SW, 0602+673, 07:37:39, which fits at 15820.3 +/- 63.0 ps observation 58, ISHIOKA :ONSA13NE, 0808+019, 07:38:55, which fits at -438.8 +/- 58.2 ps observation 59, ISHIOKA :ONSA13SW, 0808+019, 07:38:55, which fits at -442.1 +/- 58.2 ps observation 84, ONSA13NE:ONSA13SW, 0716+714, 07:43:41, which fits at -2604.1 +/- 62.5 ps observation 90, ONSA13NE:ONSA13SW, 1053+704, 07:44:35, which fits at 12608.1 +/- 68.7 ps observation 96, ONSA13NE:ONSA13SW, 1732+389, 07:45:34, which fits at 13813.2 +/- 73.0 ps observation 129, ONSA13NE:ONSA13SW, 2007+777, 07:50:38, which fits at -14637.0 +/- 65.3 ps observation 145, ISHIOKA :ONSA13NE, 0528+134, 07:53:28, which fits at -351.1 +/- 57.7 ps observation 146, ISHIOKA :ONSA13SW, 0528+134, 07:53:28, which fits at -352.0 +/- 57.6 ps observation 149, ISHIOKA :ONSA13SW, 0736+017, 07:53:57, which fits at -208.9 +/- 58.5 ps observation 151, ISHIOKA :ONSA13NE, 0823+033, 07:54:24, which fits at -272.8 +/- 57.6 ps observation 152, ISHIOKA :ONSA13SW, 0823+033, 07:54:24, which fits at -274.0 +/- 57.5 ps observation 163, ISHIOKA :ONSA13NE, 0536+145, 07:56:32, which fits at -231.9 +/- 58.1 ps observation 164, ISHIOKA :ONSA13SW, 0536+145, 07:56:32, which fits at -206.7 +/- 58.0 ps observation 168, ONSA13NE:ONSA13SW, 0602+673, 07:57:12, which fits at -2052.5 +/- 67.3 ps observation 189, ONSA13NE:ONSA13SW, 1053+704, 08:00:22, which fits at 13924.3 +/- 68.6 ps observation 195, ONSA13NE:ONSA13SW, 1732+389, 08:01:23, which fits at 9479.4 +/- 70.9 ps observation 196, ISHIOKA :ONSA13NE, 2000+472, 08:01:52, which fits at 223.0 +/- 57.8 ps observation 197, ISHIOKA :ONSA13SW, 2000+472, 08:01:52, which fits at 221.9 +/- 58.0 ps observation 210, ONSA13NE:ONSA13SW, 1746+470, 08:03:55, which fits at -8079.2 +/- 73.7 ps observation 259, ISHIOKA :ONSA13NE, 0536+145, 08:12:10, which fits at -425.2 +/- 58.0 ps observation 260, ISHIOKA :ONSA13SW, 0536+145, 08:12:10, which fits at -437.8 +/- 57.9 ps observation 285, ONSA13NE:ONSA13SW, NRAO512, 08:16:08, which fits at -14340.7 +/- 85.3 ps observation 324, ONSA13NE:ONSA13SW, 1040+244, 08:23:12, which fits at 204.3 +/- 84.7 ps observation 336, ONSA13NE:ONSA13SW, 0920+390, 08:25:14, which fits at -1622.4 +/- 82.5 ps observation 339, ONSA13NE:ONSA13SW, 1015+359, 08:25:48, which fits at -1419.8 +/- 64.3 ps observation 354, ONSA13NE:ONSA13SW, 1849+670, 08:28:20, which fits at -12253.5 +/- 83.4 ps Other comments: resubmission of b22176, database was recreated including baseline Oe-Ow clock break at Is applied The vgosDb BKG analysis output is available at https://ivs.bkg.bund.de/data_dir/vlbi/ivsdata/vgosdb_bkg/22JUN25VB.tgz Parameterization: 13 parameters: UT1 offset atmosphere offset for: ISHIOKA ONSA13NE ONSA13SW clock offset (0), first order term (1), and/or second order term (2) for: ISHIOKA(0,1,2) ONSA13SW (0,1,2) Clock breaks: clock break at Is at 08:26 UT detected ----------------------------------------- Session Statistics Observations: 242 scheduled (included in correlation report) 363 correlated (included in database) 327 recoverable (usable in Solve/nuSolve) 295 used Session fit: 57.457 ps UT1 formal error: 4.010 microsec ----------------------------------------- Source Performance Number of Observations Scheduled(*) Correlated* Used 0016+731 6 6 4 0059+581 6 6 6 0300+470 3 3 2 0528+134 3 3 1 0529+483 9 9 9 0536+145 6 6 1 0552+398 12 12 12 0602+405 9 9 8 0602+673 6 6 4 0642+449 9 9 9 0657+172 6 6 6 0716+714 6 6 5 0736+017 9 9 8 0748+126 6 6 6 0754+100 9 9 9 0759+183 3 3 3 0805+410 3 3 3 0808+019 6 6 4 0812+367 3 3 3 0814+425 3 3 3 0821+394 3 3 3 0823+033 6 6 4 0827+243 3 3 3 0917+449 3 3 3 0920+390 3 3 2 0954+658 3 3 3 1015+359 3 3 2 1030+415 3 3 2 1039+811 9 9 6 1040+244 3 3 2 1053+704 6 6 4 1059+282 3 3 2 1418+546 9 9 9 1633+38 6 6 6 1637+574 9 9 8 1642+690 12 12 11 1726+455 9 9 7 1732+389 12 12 8 1739+522 9 9 7 1746+470 9 9 6 1803+784 12 12 12 1823+568 9 9 6 1846+322 3 3 3 1849+670 12 12 8 2000+472 6 6 2 2007+777 12 12 8 2229+695 9 9 6 3C371 12 12 12 3C418 6 6 6 4C39.25 3 3 3 4C67.05 3 3 2 DA426 9 9 7 NGC6251 9 9 6 NRAO512 9 9 7 OJ287 3 3 3 ------------ --------- ---------- ------ Source Total 242 363 295 * 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.