IVS Analysis Report for B23134 (20230514-b23134) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by autoINT.js script, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: ISHIOKA (Is) Band-C: 5 scans have a shorter recording time due to data write failure at 134-0732c, 134-0739, 134-0747b, 134-0826b, 134-0827b and 134-0829a. The proxy-cable delay is noisy. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 30 observation 36, ONSA13NE:ONSA13SW, 1849+670, 07:35:48, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 49, ISHIOKA :ONSA13NE, 1642+690, 07:38:02, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 54, ONSA13NE:ONSA13SW, 2007+777, 07:38:29, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 66, ONSA13NE:ONSA13SW, 2229+695, 07:41:21, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 69, ONSA13NE:ONSA13SW, 4C67.05 , 07:41:50, quality code X: 4 S: -, fringe code X: 'G' S: '-' observation 78, ONSA13NE:ONSA13SW, 0812+367, 07:43:18, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 81, ONSA13NE:ONSA13SW, 0805+410, 07:43:46, quality code X: 3 S: -, fringe code X: 'G' S: '-' observation 84, ONSA13NE:ONSA13SW, 0814+425, 07:44:13, quality code X: 4 S: -, fringe code X: 'G' S: '-' observation 87, ONSA13NE:ONSA13SW, 0821+394, 07:44:40, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 135, ONSA13NE:ONSA13SW, 0016+731, 07:52:54, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 138, ONSA13NE:ONSA13SW, 1849+670, 07:53:22, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 162, ONSA13NE:ONSA13SW, 2229+695, 07:56:58, quality code X: 4 S: -, fringe code X: 'G' S: '-' observation 171, ONSA13NE:ONSA13SW, NGC6251 , 07:59:04, quality code X: 4 S: -, fringe code X: 'G' S: '-' observation 186, ONSA13NE:ONSA13SW, 0955+476, 08:01:34, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 189, ONSA13NE:ONSA13SW, 0917+449, 08:02:01, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 234, ONSA13NE:ONSA13SW, 0016+731, 08:09:32, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 246, ONSA13NE:ONSA13SW, 1849+670, 08:11:21, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 267, ONSA13NE:ONSA13SW, 2007+777, 08:15:06, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 270, ONSA13NE:ONSA13SW, NGC6251 , 08:15:41, quality code X: 4 S: -, fringe code X: 'G' S: '-' observation 279, ONSA13NE:ONSA13SW, 0955+476, 08:17:28, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 280, ISHIOKA :ONSA13NE, 4C39.25 , 08:17:55, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 281, ISHIOKA :ONSA13SW, 4C39.25 , 08:17:55, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 285, ONSA13NE:ONSA13SW, 0917+449, 08:18:25, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 301, ISHIOKA :ONSA13NE, 0458-020, 08:22:17, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 302, ISHIOKA :ONSA13SW, 0458-020, 08:22:17, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 326, ISHIOKA :ONSA13SW, 0059+581, 08:26:07, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 330, ONSA13NE:ONSA13SW, 2229+695, 08:26:34, quality code X: 3 S: -, fringe code X: ' ' S: '-' observation 333, ONSA13NE:ONSA13SW, 1849+670, 08:27:01, quality code X: 4 S: -, fringe code X: 'G' S: '-' observation 338, ISHIOKA :ONSA13SW, 1633+38 , 08:27:54, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 346, ISHIOKA :ONSA13NE, 1739+522, 08:29:11, quality code X: 0 S: -, fringe code X: ' ' S: '-' Number of observations rejected during analysis: 26 observation 7, ISHIOKA :ONSA13NE, 1520+319, 07:31:12, which fits at 193.3 +/- 55.6 ps observation 8, ISHIOKA :ONSA13SW, 1520+319, 07:31:12, which fits at 194.5 +/- 49.3 ps observation 43, ISHIOKA :ONSA13NE, 1739+522, 07:37:09, which fits at -3633.2 +/- 55.9 ps observation 44, ISHIOKA :ONSA13SW, 1739+522, 07:37:09, which fits at 3460.0 +/- 50.3 ps observation 77, ISHIOKA :ONSA13SW, 0812+367, 07:43:18, which fits at -189.2 +/- 47.9 ps observation 149, ISHIOKA :ONSA13SW, 1739+522, 07:55:08, which fits at 857.2 +/- 49.1 ps observation 166, ISHIOKA :ONSA13NE, 1015+359, 07:58:18, which fits at 6173.3 +/- 56.0 ps observation 168, ONSA13NE:ONSA13SW, 1015+359, 07:58:18, which fits at 8792.7 +/- 182.5 ps observation 180, ONSA13NE:ONSA13SW, 4C67.05 , 08:00:36, which fits at 14075.7 +/- 128.2 ps observation 208, ISHIOKA :ONSA13NE, 0403-132, 08:05:48, which fits at -319.7 +/- 53.4 ps observation 209, ISHIOKA :ONSA13SW, 0403-132, 08:05:48, which fits at -336.2 +/- 47.2 ps observation 226, ISHIOKA :ONSA13NE, 0235+164, 08:08:33, which fits at -196.3 +/- 53.4 ps observation 227, ISHIOKA :ONSA13SW, 0235+164, 08:08:33, which fits at -185.9 +/- 47.3 ps observation 237, ONSA13NE:ONSA13SW, 1823+568, 08:10:00, which fits at 226.6 +/- 91.6 ps observation 273, ONSA13NE:ONSA13SW, 1015+359, 08:16:27, which fits at 6118.5 +/- 141.0 ps observation 278, ISHIOKA :ONSA13SW, 0955+476, 08:17:28, which fits at -293.3 +/- 47.6 ps observation 282, ONSA13NE:ONSA13SW, 4C39.25 , 08:17:55, which fits at 60.3 +/- 18.9 ps observation 289, ISHIOKA :ONSA13NE, 0827+243, 08:19:31, which fits at 207.8 +/- 53.7 ps observation 290, ISHIOKA :ONSA13SW, 0827+243, 08:19:31, which fits at 176.0 +/- 47.5 ps observation 331, ISHIOKA :ONSA13NE, 1849+670, 08:27:01, which fits at -190.1 +/- 53.5 ps observation 332, ISHIOKA :ONSA13SW, 1849+670, 08:27:01, which fits at -181.2 +/- 47.5 ps observation 340, ISHIOKA :ONSA13NE, NRAO512 , 08:28:19, which fits at 350.8 +/- 53.7 ps observation 341, ISHIOKA :ONSA13SW, NRAO512 , 08:28:19, which fits at 697.4 +/- 47.8 ps observation 343, ISHIOKA :ONSA13NE, 1726+455, 08:28:45, which fits at 642.9 +/- 54.4 ps observation 347, ISHIOKA :ONSA13SW, 1739+522, 08:29:11, which fits at -2130.2 +/- 49.6 ps observation 349, ISHIOKA :ONSA13NE, 1823+568, 08:29:37, which fits at 305.4 +/- 53.9 ps Other comments: None. Parameterization: 10 parameters: UT1 offset atmosphere offset for: ISHIOKA ONSA13NE ONSA13SW clock offset, first order term, and second order term for: ONSA13NE ONSA13SW Clock breaks: None Session statistics Observations: 351 scheduled 351 correlated (included in the database) 321 recoverable (usable in Solve/nuSolve) 295 used Session fit: 47.052 ps UT1 formal error: 3.22 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 4C67.05 6 6 4 0234+285 12 12 12 0235+164 9 9 7 0300+470 6 6 6 0403-132 3 3 1 0420+022 9 9 9 0420-014 12 12 12 0446+112 12 12 12 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 1 0814+425 3 3 2 0821+394 3 3 2 0827+243 3 3 1 0917+449 6 6 4 4C39.25 6 6 3 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 9 1520+319 6 6 4 1633+38 6 6 5 1637+574 9 9 9 NGC6251 6 6 4 NRAO512 6 6 4 1642+690 9 9 8 1726+455 3 3 2 1739+522 12 12 7 1803+784 9 9 9 3C371 12 12 12 1823+568 12 12 10 1849+670 12 12 6 2007+777 9 9 7 2229+695 9 9 6 ------------ --------- ---------- ------ Source Total 351 351 295 * Correlated means included in database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.