USNO Analysis Report for W20048 ($20FEB17XW) 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: None. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 58 observation 6, PIETOWN :WETTZ13N, 1324+224, 08:32:16, quality codes - S:0, X:9 observation 9, PIETOWN :WETTZ13N, 0529+483, 08:34:52, quality codes - S:0, X:7 observation 15, PIETOWN :WETTZ13N, 0738+491, 08:38:54, quality codes - S:0, X:0 observation 17, MK-VLBA :WETTZ13N, 1418+546, 08:41:24, quality codes - S:9, X:0 observation 18, PIETOWN :WETTZ13N, 1418+546, 08:41:24, quality codes - S:0, X:0 observation 20, MK-VLBA :WETTZ13N, 1156+295, 08:43:14, quality codes - S:9, X:0 observation 21, PIETOWN :WETTZ13N, 1156+295, 08:43:14, quality codes - S:0, X:0 observation 23, MK-VLBA :WETTZ13N, 0415+398, 08:47:15, quality codes - S:9, X:0 observation 24, PIETOWN :WETTZ13N, 0415+398, 08:47:15, quality codes - S:0, X:0 observation 30, PIETOWN :WETTZ13N, 1101+384, 08:53:51, quality codes - S:0, X:9 observation 32, MK-VLBA :WETTZ13N, 1300+580, 08:57:07, quality codes - S:9, X:0 observation 33, PIETOWN :WETTZ13N, 1300+580, 08:57:07, quality codes - S:0, X:0 observation 39, PIETOWN :WETTZ13N, 0718+793, 09:02:06, quality codes - S:0, X:0 observation 42, PIETOWN :WETTZ13N, 0613+570, 09:03:39, quality codes - S:0, X:8 observation 45, PIETOWN :WETTZ13N, 1053+815, 09:05:15, quality codes - S:0, X:0 observation 47, MK-VLBA :WETTZ13N, 1156+295, 09:07:57, quality codes - S:9, X:0 observation 48, PIETOWN :WETTZ13N, 1156+295, 09:07:57, quality codes - S:0, X:0 observation 50, MK-VLBA :WETTZ13N, 1418+546, 09:10:01, quality codes - S:9, X:0 observation 51, PIETOWN :WETTZ13N, 1418+546, 09:10:01, quality codes - S:0, X:0 observation 58, MK-VLBA :PIETOWN , 0714+457, 09:16:24, quality codes - S:0, X:9 observation 59, MK-VLBA :WETTZ13N, 0714+457, 09:16:24, quality codes - S:0, X:9 observation 60, PIETOWN :WETTZ13N, 0714+457, 09:16:24, quality codes - S:0, X:9 observation 63, PIETOWN :WETTZ13N, 1324+224, 09:20:16, quality codes - S:0, X:9 observation 65, MK-VLBA :WETTZ13N, 1300+580, 09:22:39, quality codes - S:9, X:0 observation 66, PIETOWN :WETTZ13N, 1300+580, 09:22:39, quality codes - S:0, X:0 observation 69, PIETOWN :WETTZ13N, 0529+483, 09:25:41, quality codes - S:0, X:8 observation 70, MK-VLBA :PIETOWN , 0749+540, 09:27:22, quality codes - S:0, X:9 observation 71, MK-VLBA :WETTZ13N, 0749+540, 09:27:22, quality codes - S:0, X:0 observation 72, PIETOWN :WETTZ13N, 0749+540, 09:27:22, quality codes - S:0, X:0 observation 78, PIETOWN :WETTZ13N, 0738+491, 09:31:18, quality codes - S:0, X:9 observation 80, MK-VLBA :WETTZ13N, 1418+546, 09:33:26, quality codes - S:9, X:0 observation 81, PIETOWN :WETTZ13N, 1418+546, 09:33:26, quality codes - S:0, X:0 observation 90, PIETOWN :WETTZ13N, 0613+570, 09:39:07, quality codes - S:0, X:7 observation 93, PIETOWN :WETTZ13N, 0804+499, 09:41:06, quality codes - S:0, X:9 observation 96, PIETOWN :WETTZ13N, 1324+224, 09:44:29, quality codes - S:0, X:9 observation 98, MK-VLBA :WETTZ13N, 1300+580, 09:47:04, quality codes - S:8, X:0 observation 99, PIETOWN :WETTZ13N, 1300+580, 09:47:04, quality codes - S:0, X:0 observation 102, PIETOWN :WETTZ13N, 0529+483, 09:50:19, quality codes - S:0, X:7 observation 103, MK-VLBA :PIETOWN , 3C371 , 09:52:19, quality codes - S:0, X:0 observation 104, MK-VLBA :WETTZ13N, 3C371 , 09:52:19, quality codes - S:0, X:0 observation 105, PIETOWN :WETTZ13N, 3C371 , 09:52:19, quality codes - S:0, X:9 observation 109, MK-VLBA :PIETOWN , 0749+540, 09:56:12, quality codes - S:0, X:9 observation 110, MK-VLBA :WETTZ13N, 0749+540, 09:56:12, quality codes - S:0, X:0 observation 111, PIETOWN :WETTZ13N, 0749+540, 09:56:12, quality codes - S:0, X:0 observation 120, PIETOWN :WETTZ13N, 0613+570, 10:02:00, quality codes - S:0, X:9 observation 126, PIETOWN :WETTZ13N, 0716+714, 10:07:03, quality codes - S:0, X:5 observation 128, MK-VLBA :WETTZ13N, NGC6251 , 10:08:59, quality codes - S:0, X:0 observation 129, PIETOWN :WETTZ13N, NGC6251 , 10:08:59, quality codes - S:0, X:0 observation 131, MK-VLBA :WETTZ13N, 1300+580, 10:11:42, quality codes - S:9, X:0 observation 132, PIETOWN :WETTZ13N, 1300+580, 10:11:42, quality codes - S:0, X:0 observation 135, PIETOWN :WETTZ13N, 0529+483, 10:15:11, quality codes - S:0, X:7 observation 136, MK-VLBA :PIETOWN , 3C371 , 10:17:00, quality codes - S:0, X:0 observation 137, MK-VLBA :WETTZ13N, 3C371 , 10:17:00, quality codes - S:0, X:0 observation 138, PIETOWN :WETTZ13N, 3C371 , 10:17:00, quality codes - S:0, X:7 observation 139, MK-VLBA :PIETOWN , 1636+473, 10:18:32, quality codes - S:0, X:0 observation 140, MK-VLBA :WETTZ13N, 1636+473, 10:18:32, quality codes - S:0, X:0 observation 150, PIETOWN :WETTZ13N, 0613+570, 10:25:05, quality codes - S:0, X:7 observation 156, PIETOWN :WETTZ13N, 0716+714, 10:30:01, quality codes - S:0, X:5 Number of observations rejected during analysis: 8 observation 12, PIETOWN :WETTZ13N, 0955+476, 08:37:14, which fits at 12704.9 +/- 656.1 ps observation 57, PIETOWN :WETTZ13N, 0955+476, 09:13:32, which fits at 12583.5 +/- 656.5 ps observation 75, PIETOWN :WETTZ13N, 0716+714, 09:29:40, which fits at -13586.5 +/- 655.6 ps observation 87, PIETOWN :WETTZ13N, 0955+476, 09:37:04, which fits at 13128.1 +/- 656.4 ps observation 114, PIETOWN :WETTZ13N, 1128+385, 09:58:25, which fits at -2262.7 +/- 656.5 ps observation 117, PIETOWN :WETTZ13N, 0955+476, 09:59:59, which fits at 13886.4 +/- 656.7 ps observation 147, PIETOWN :WETTZ13N, 0955+476, 10:23:06, which fits at -3687.1 +/- 656.4 ps observation 153, PIETOWN :WETTZ13N, 1144+402, 10:27:44, which fits at 10086.1 +/- 655.6 ps Other comments: None. Parameterization: 8 parameters: UT1 offset atmosphere offset for: MK-VLBA PIETOWN WETTZ13N clock offset (0), first order term (1), and/or second order term (2) for: PIETOWN (0,1) WETTZ13N (0,1) Clock breaks: None Session Statistics Observations: 156 scheduled 156 correlated (included in the database) 98 recoverable (usable in Solve/nuSolve) 90 used Session fit: 96.899 ps UT1 formal error: 37.67 microsec Source Performance Number of Observations Scheduled Correlated* Used 0415+398 3 3 1 0529+483 12 12 8 0552+398 3 3 3 0613+570 12 12 8 0714+457 3 3 0 0716+714 12 12 9 0718+793 3 3 2 0738+491 6 6 4 0749+540 6 6 0 0804+499 3 3 2 0955+476 15 15 10 1053+815 3 3 2 1101+384 3 3 2 1128+385 9 9 8 1144+402 9 9 8 1156+295 6 6 2 1300+580 12 12 4 1324+224 9 9 6 1418+546 12 12 6 NGC6251 3 3 1 1636+473 3 3 1 1803+784 3 3 3 3C371 6 6 0 ------------ --------- ---------- ------ Source Total 156 156 90 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.