USNO Analysis Report for W19115 ($19APR25XW) 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 Christopher Dieck, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: PIETOWN only had successful scans from 115-0715 through 115-0726, which resulted in only 3 successful scans. The PIETOWN baselines were thus deselected, as 3 is an insufficient amount. Number of observations rejected during correlation: 2 Number of observations not usable by the software: 111 observation 7, MK-VLBA :PIETOWN , 0641+392, 07:19:00, quality codes - S:9, X:0 observation 13, PIETOWN :WETTZ13N, 0716+714, 07:21:45, quality codes - S:0, X:9 observation 14, PIETOWN :WETTZELL, 0716+714, 07:21:45, quality codes - S:0, X:8 observation 16, MK-VLBA :PIETOWN , 1800+440, 07:23:35, quality codes - S:0, X:9 observation 18, PIETOWN :WETTZELL, 1800+440, 07:23:35, quality codes - S:0, X:9 observation 26, MK-VLBA :PIETOWN , 0749+540, 07:28:34, quality codes - S:0, X:9 observation 28, PIETOWN :WETTZELL, 0749+540, 07:28:34, quality codes - S:0, X:9 observation 29, MK-VLBA :PIETOWN , 0955+476, 07:30:10, quality codes - S:0, X:9 observation 32, PIETOWN :WETTZ13N, 0955+476, 07:30:10, quality codes - S:0, X:9 observation 33, PIETOWN :WETTZELL, 0955+476, 07:30:10, quality codes - S:0, X:9 observation 35, MK-VLBA :PIETOWN , 0613+570, 07:32:14, quality codes - S:0, X:9 observation 37, PIETOWN :WETTZELL, 0613+570, 07:32:14, quality codes - S:0, X:9 observation 38, MK-VLBA :PIETOWN , NRAO512 , 07:34:53, quality codes - S:0, X:9 observation 40, PIETOWN :WETTZELL, NRAO512 , 07:34:53, quality codes - S:0, X:9 observation 41, MK-VLBA :PIETOWN , 1053+815, 07:36:43, quality codes - S:0, X:9 observation 43, PIETOWN :WETTZELL, 1053+815, 07:36:43, quality codes - S:0, X:9 observation 44, MK-VLBA :PIETOWN , 0805+410, 07:38:34, quality codes - S:0, X:9 observation 47, PIETOWN :WETTZ13N, 0805+410, 07:38:34, quality codes - S:0, X:9 observation 48, PIETOWN :WETTZELL, 0805+410, 07:38:34, quality codes - S:0, X:9 observation 50, MK-VLBA :PIETOWN , 3C371 , 07:40:26, quality codes - S:0, X:9 observation 53, PIETOWN :WETTZ13N, 3C371 , 07:40:26, quality codes - S:0, X:9 observation 54, PIETOWN :WETTZELL, 3C371 , 07:40:26, quality codes - S:0, X:9 observation 56, MK-VLBA :PIETOWN , 1636+473, 07:42:02, quality codes - S:0, X:9 observation 58, PIETOWN :WETTZELL, 1636+473, 07:42:02, quality codes - S:0, X:9 observation 59, MK-VLBA :PIETOWN , 1300+580, 07:43:57, quality codes - S:0, X:9 observation 61, PIETOWN :WETTZELL, 1300+580, 07:43:57, quality codes - S:0, X:9 observation 62, MK-VLBA :PIETOWN , 1725+123, 07:47:30, quality codes - S:0, X:9 observation 64, PIETOWN :WETTZELL, 1725+123, 07:47:30, quality codes - S:0, X:9 observation 65, MK-VLBA :PIETOWN , 1732+389, 07:49:18, quality codes - S:0, X:9 observation 67, PIETOWN :WETTZELL, 1732+389, 07:49:18, quality codes - S:0, X:9 observation 68, MK-VLBA :PIETOWN , 1639+230, 07:50:40, quality codes - S:0, X:9 observation 70, PIETOWN :WETTZELL, 1639+230, 07:50:40, quality codes - S:0, X:9 observation 71, MK-VLBA :PIETOWN , 1758+388, 07:52:02, quality codes - S:0, X:9 observation 73, PIETOWN :WETTZELL, 1758+388, 07:52:02, quality codes - S:0, X:9 observation 74, MK-VLBA :PIETOWN , 0955+476, 07:54:45, quality codes - S:0, X:9 observation 77, PIETOWN :WETTZ13N, 0955+476, 07:54:45, quality codes - S:0, X:9 observation 78, PIETOWN :WETTZELL, 0955+476, 07:54:45, quality codes - S:0, X:9 observation 80, MK-VLBA :PIETOWN , 1342+662, 07:57:23, quality codes - S:0, X:9 observation 81, MK-VLBA :WETTZELL, 1342+662, 07:57:23, quality codes - S:0, X:9 observation 82, PIETOWN :WETTZELL, 1342+662, 07:57:23, quality codes - S:0, X:9 observation 83, MK-VLBA :PIETOWN , 1746+470, 08:00:15, quality codes - S:0, X:9 observation 85, PIETOWN :WETTZELL, 1746+470, 08:00:15, quality codes - S:0, X:9 observation 86, MK-VLBA :PIETOWN , 0602+673, 08:02:48, quality codes - S:0, X:9 observation 88, PIETOWN :WETTZELL, 0602+673, 08:02:48, quality codes - S:0, X:9 observation 89, MK-VLBA :PIETOWN , 0738+491, 08:06:32, quality codes - S:0, X:9 observation 91, PIETOWN :WETTZELL, 0738+491, 08:06:32, quality codes - S:0, X:9 observation 92, MK-VLBA :PIETOWN , NGC6251 , 08:08:29, quality codes - S:0, X:9 observation 93, MK-VLBA :WETTZELL, NGC6251 , 08:08:29, quality codes - S:0, X:9 observation 94, PIETOWN :WETTZELL, NGC6251 , 08:08:29, quality codes - S:0, X:9 observation 95, MK-VLBA :PIETOWN , 1725+123, 08:10:51, quality codes - S:0, X:9 observation 97, PIETOWN :WETTZELL, 1725+123, 08:10:51, quality codes - S:0, X:9 observation 98, MK-VLBA :PIETOWN , 1639+230, 08:12:41, quality codes - S:0, X:9 observation 100, PIETOWN :WETTZELL, 1639+230, 08:12:41, quality codes - S:0, X:9 observation 101, MK-VLBA :PIETOWN , 1749+096, 08:14:19, quality codes - S:0, X:9 observation 104, PIETOWN :WETTZ13N, 1749+096, 08:14:19, quality codes - S:0, X:9 observation 105, PIETOWN :WETTZELL, 1749+096, 08:14:19, quality codes - S:0, X:8 observation 107, MK-VLBA :PIETOWN , NRAO512 , 08:16:08, quality codes - S:0, X:9 observation 109, PIETOWN :WETTZELL, NRAO512 , 08:16:08, quality codes - S:0, X:9 observation 110, MK-VLBA :PIETOWN , 1300+580, 08:18:11, quality codes - S:0, X:9 observation 112, PIETOWN :WETTZELL, 1300+580, 08:18:11, quality codes - S:0, X:9 observation 113, MK-VLBA :PIETOWN , 0955+476, 08:20:39, quality codes - S:0, X:9 observation 116, PIETOWN :WETTZ13N, 0955+476, 08:20:39, quality codes - S:0, X:9 observation 117, PIETOWN :WETTZELL, 0955+476, 08:20:39, quality codes - S:0, X:9 observation 119, MK-VLBA :PIETOWN , 0613+570, 08:22:44, quality codes - S:0, X:9 observation 121, PIETOWN :WETTZELL, 0613+570, 08:22:44, quality codes - S:0, X:9 observation 122, MK-VLBA :PIETOWN , DA426 , 08:25:48, quality codes - S:0, X:9 observation 124, PIETOWN :WETTZELL, DA426 , 08:25:48, quality codes - S:0, X:9 observation 125, MK-VLBA :PIETOWN , 1520+437, 08:28:18, quality codes - S:0, X:9 observation 127, PIETOWN :WETTZELL, 1520+437, 08:28:18, quality codes - S:0, X:9 observation 128, MK-VLBA :PIETOWN , 1651+391, 08:31:15, quality codes - S:0, X:9 observation 130, PIETOWN :WETTZELL, 1651+391, 08:31:15, quality codes - S:0, X:9 observation 131, MK-VLBA :PIETOWN , 1725+123, 08:33:24, quality codes - S:0, X:9 observation 133, PIETOWN :WETTZELL, 1725+123, 08:33:24, quality codes - S:0, X:9 observation 134, MK-VLBA :PIETOWN , 1639+230, 08:35:13, quality codes - S:0, X:9 observation 136, PIETOWN :WETTZELL, 1639+230, 08:35:13, quality codes - S:0, X:9 observation 137, MK-VLBA :PIETOWN , 1749+096, 08:36:52, quality codes - S:0, X:9 observation 140, PIETOWN :WETTZ13N, 1749+096, 08:36:52, quality codes - S:0, X:9 observation 141, PIETOWN :WETTZELL, 1749+096, 08:36:52, quality codes - S:0, X:9 observation 143, MK-VLBA :PIETOWN , NRAO512 , 08:38:39, quality codes - S:0, X:9 observation 145, PIETOWN :WETTZELL, NRAO512 , 08:38:39, quality codes - S:0, X:9 observation 146, MK-VLBA :PIETOWN , 1342+662, 08:41:30, quality codes - S:0, X:8 observation 148, PIETOWN :WETTZELL, 1342+662, 08:41:30, quality codes - S:0, X:9 observation 149, MK-VLBA :PIETOWN , 1636+473, 08:44:06, quality codes - S:0, X:9 observation 151, PIETOWN :WETTZELL, 1636+473, 08:44:06, quality codes - S:0, X:9 observation 152, MK-VLBA :PIETOWN , 1300+580, 08:45:48, quality codes - S:0, X:9 observation 154, PIETOWN :WETTZELL, 1300+580, 08:45:48, quality codes - S:0, X:9 observation 155, MK-VLBA :PIETOWN , 0613+570, 08:48:53, quality codes - S:0, X:9 observation 157, PIETOWN :WETTZELL, 0613+570, 08:48:53, quality codes - S:0, X:9 observation 158, MK-VLBA :PIETOWN , 0955+476, 08:50:58, quality codes - S:0, X:9 observation 161, PIETOWN :WETTZ13N, 0955+476, 08:50:58, quality codes - S:0, X:9 observation 162, PIETOWN :WETTZELL, 0955+476, 08:50:58, quality codes - S:0, X:9 observation 164, MK-VLBA :PIETOWN , 0602+673, 08:53:16, quality codes - S:0, X:9 observation 166, PIETOWN :WETTZELL, 0602+673, 08:53:16, quality codes - S:0, X:9 observation 167, MK-VLBA :PIETOWN , 0738+491, 08:56:00, quality codes - S:0, X:9 observation 169, PIETOWN :WETTZELL, 0738+491, 08:56:00, quality codes - S:0, X:9 observation 170, MK-VLBA :PIETOWN , 3C371 , 08:58:25, quality codes - S:0, X:9 observation 173, PIETOWN :WETTZ13N, 3C371 , 08:58:25, quality codes - S:0, X:9 observation 174, PIETOWN :WETTZELL, 3C371 , 08:58:25, quality codes - S:0, X:9 observation 176, MK-VLBA :PIETOWN , 1749+096, 09:00:35, quality codes - S:0, X:9 observation 179, PIETOWN :WETTZ13N, 1749+096, 09:00:35, quality codes - S:0, X:9 observation 180, PIETOWN :WETTZELL, 1749+096, 09:00:35, quality codes - S:0, X:8 observation 182, MK-VLBA :PIETOWN , NRAO512 , 09:02:23, quality codes - S:0, X:9 observation 184, PIETOWN :WETTZELL, NRAO512 , 09:02:23, quality codes - S:0, X:9 observation 185, MK-VLBA :PIETOWN , 1520+437, 09:05:00, quality codes - S:0, X:9 observation 187, PIETOWN :WETTZELL, 1520+437, 09:05:00, quality codes - S:0, X:9 observation 188, MK-VLBA :PIETOWN , DA426 , 09:07:41, quality codes - S:0, X:9 observation 190, PIETOWN :WETTZELL, DA426 , 09:07:41, quality codes - S:0, X:9 observation 191, MK-VLBA :PIETOWN , 1300+580, 09:09:40, quality codes - S:0, X:9 observation 193, PIETOWN :WETTZELL, 1300+580, 09:09:40, quality codes - S:0, X:9 observation 194, MK-VLBA :PIETOWN , 1651+391, 09:12:29, quality codes - S:0, X:9 observation 196, PIETOWN :WETTZELL, 1651+391, 09:12:29, quality codes - S:0, X:9 Number of observations rejected during analysis: 26 The WETTZ13N:WETTZELL baseline was deselected, accounting for 13 observations. The following successful scans were deselected when their baseline was deselected: observation 1, MK-VLBA :PIETOWN , 1418+546, 07:15:20, quality codes - S:8, X:9 observation 4, PIETOWN :WETTZ13N, 1418+546, 07:15:20, quality codes - S:9, X:9 observation 5, PIETOWN :WETTZELL, 1418+546, 07:15:20, quality codes - S:9, X:9 observation 9, PIETOWN :WETTZELL, 0641+392, 07:19:00, quality codes - S:9, X:9 observation 10, MK-VLBA :PIETOWN , 0716+714, 07:21:45, quality codes - S:9, X:9 observation 20, MK-VLBA :PIETOWN , 1803+784, 07:26:55, quality codes - S:9, X:9 observation 23, PIETOWN :WETTZ13N, 1803+784, 07:26:55, quality codes - S:9, X:9 observation 24, PIETOWN :WETTZELL, 1803+784, 07:26:55, quality codes - S:9, X:8 The following scans had G-codes on S-band: observation 57, MK-VLBA :WETTZELL, 1636+473, 07:42:02 observation 60, MK-VLBA :WETTZELL, 1300+580, 07:43:57 observation 150, MK-VLBA :WETTZELL, 1636+473, 08:44:06 observation 153, MK-VLBA :WETTZELL, 1300+580, 08:45:48 observation 192, MK-VLBA :WETTZELL, 1300+580, 09:09:40 Other comments: None. Parameterization: 8 parameters: UT1 offset atmosphere offset for: MK-VLBA WETTZ13N WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: WETTZ13N (0,1) WETTZELL (0,1) Clock breaks: None Session Statistics Observations: 198 scheduled 196 correlated (included in the database) 85 recoverable (usable in Solve/nuSolve) 59 used Session fit: 52.225 ps UT1 formal error: 5.86 microsec Source Performance Number of Observations Scheduled Correlated* Used 0602+673 6 6 2 0613+570 9 9 3 0641+392 3 3 1 0716+714 6 6 2 0738+491 6 6 2 0749+540 3 3 1 0805+410 6 6 2 0955+476 24 24 8 1053+815 3 3 1 1300+580 12 12 1 1342+662 6 6 1 1418+546 6 6 2 1520+437 6 6 2 NGC6251 3 3 0 1636+473 6 6 0 NRAO512 12 12 4 1639+230 12 10 4 1651+391 6 6 2 DA426 6 6 2 1725+123 9 9 3 1732+389 3 3 1 1746+470 3 3 1 1749+096 18 18 6 1758+388 3 3 1 1803+784 6 6 2 1800+440 3 3 1 3C371 12 12 4 ------------ --------- ---------- ------ Source Total 198 196 59 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.