IVS Analysis Report for C22120 ($22APR30VC) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: ISHIOKA Band-A : 86 scans have a shorter recording time due to data write failure. The following scans could not be used to calculate the proxy cable delays. 120-0853a, 120-0858b, 120-0910a, 120-0913b, 120-0918a, 120-0918b, 120-0928a, and 120-0931b. ONSA13SW Did not participate. Number of observations rejected during correlation: 1 observation of 0528+134 at 09:39:00 Number of observations not usable by the software: 5 observation 2, ISHIOKA :ONSA13NE, 1520+319, 08:45:39, quality code X: 0 S: -, fringe code X: ' ' S: '-' observation 20, ISHIOKA :ONSA13NE, 0420-014, 08:55:29, quality code X: 2 S: -, fringe code X: 'G' S: '-' observation 55, ISHIOKA :ONSA13NE, 0749+540, 09:14:02, quality code X: 0 S: -, fringe code X: ' ' S: '-' observation 90, ISHIOKA :ONSA13NE, 0420-014, 09:32:00, quality code X: 4 S: -, fringe code X: ' ' S: '-' observation 95, ISHIOKA :ONSA13NE, 0133+476, 09:35:30, quality code X: 3 S: -, fringe code X: 'G' S: '-' Number of observations rejected during analysis: 9 observation 26, ISHIOKA :ONSA13NE, 0657+172, 08:59:03, which fits at 14661.8 +/- 42.7 ps observation 34, ISHIOKA :ONSA13NE, 1642+690, 09:03:11, which fits at -302.6 +/- 41.7 ps observation 38, ISHIOKA :ONSA13NE, 0805+410, 09:05:04, which fits at 287.2 +/- 42.2 ps observation 39, ISHIOKA :ONSA13NE, 0814+425, 09:05:31, which fits at 250.2 +/- 42.2 ps observation 45, ISHIOKA :ONSA13NE, 0657+172, 09:08:37, which fits at 236.6 +/- 42.6 ps observation 65, ISHIOKA :ONSA13NE, 1418+546, 09:18:55, which fits at -231.9 +/- 43.2 ps observation 71, ISHIOKA :ONSA13NE, 0657+172, 09:21:49, which fits at 231.9 +/- 43.3 ps observation 100, ISHIOKA :ONSA13NE, 0556+238, 09:38:29, which fits at 14238.6 +/- 43.0 ps observation 107, ISHIOKA :ONSA13NE, 1739+522, 09:42:30, which fits at 344.0 +/- 41.1 ps Other comments: None. Parameterization: 6 parameters: UT1 offset atmosphere offset for: ISHIOKA ONSA13NE clock offset, first order term, and second order term for: ONSA13NE Clock breaks: None Session statistics Observations: 336 scheduled 111 correlated (included in the database) 106 recoverable (usable in Solve/nuSolve) 97 used Session fit: 39.868 ps UT1 formal error: 4.44 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 15 5 5 0133+476 12 4 3 0202+319 12 4 4 0234+285 15 5 5 0300+470 12 4 4 0307+380 3 1 1 0403-132 3 1 1 0420-014 12 4 2 0528+134 12 3 3 0529+483 12 4 4 0556+238 12 4 3 0602+405 12 4 4 0602+673 12 4 4 0657+172 12 4 1 0716+714 12 4 4 0749+540 9 3 2 0805+410 12 4 3 0814+425 12 4 3 0955+476 3 1 1 1039+811 18 6 6 1418+546 18 6 5 1520+319 3 1 0 1637+574 18 6 6 1642+690 18 6 5 DA426 9 3 3 1739+522 15 5 4 1823+568 18 6 6 2007+777 15 5 5 ------------ --------- ---------- ------ Source Total 336 111 97 * Correlated means included in database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.