USNO Analysis Report for Q20298 ($20OCT24XK) 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 Megan Johnson, Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: None. Number of observations rejected during correlation: 0 Number of observations not usable by the software: 7 observation 7, WETTZELL:MK-VLBA , 1842+681, 07:36:15, quality codes - S:0, X:9 observation 18, WETTZELL:MK-VLBA , 0544+273, 07:49:21, quality codes - S:0, X:0 observation 26, WETTZELL:MK-VLBA , 1842+681, 07:58:14, quality codes - S:0, X:9 observation 38, WETTZELL:MK-VLBA , 0642+449, 08:12:32, quality codes - S:0, X:0 observation 46, WETTZELL:MK-VLBA , 1842+681, 08:20:53, quality codes - S:0, X:9 observation 49, WETTZELL:MK-VLBA , 0544+273, 08:25:06, quality codes - S:0, X:9 observation 50, WETTZELL:MK-VLBA , 0418+532, 08:26:59, quality codes - S:0, X:9 Number of observations rejected during analysis: 7 observation 2, WETTZELL:MK-VLBA , 1806+456, 07:31:15, which fits at 4119.2 +/- 47.6 ps observation 6, WETTZELL:MK-VLBA , 1849+670, 07:35:17, which fits at 3568.9 +/- 37.1 ps observation 21, WETTZELL:MK-VLBA , 1806+456, 07:53:18, which fits at 3681.6 +/- 43.0 ps observation 28, WETTZELL:MK-VLBA , 2229+695, 08:00:25, which fits at 3619.9 +/- 40.6 ps observation 30, WETTZELL:MK-VLBA , 0133+476, 08:02:36, which fits at 139.2 +/- 33.9 ps observation 31, WETTZELL:MK-VLBA , 3C418 , 08:04:10, which fits at 3616.1 +/- 28.7 ps observation 43, WETTZELL:MK-VLBA , 3C371 , 08:18:09, which fits at -182.1 +/- 63.6 ps Other comments: None. Parameterization: 5 parameters: UT1 offset atmosphere offset for: MK-VLBA WETTZELL clock offset (0), first order term (1), and/or second order term (2) for: WETTZELL (0,1) Clock breaks: None Session Statistics Observations: 52 scheduled 52 correlated (included in the database) 45 recoverable (usable in Solve/nuSolve) 38 used Session fit: 32.075 ps UT1 formal error: 5.60 microsec Source Performance Number of Observations Scheduled Correlated* Used 0016+731 3 3 3 0059+581 3 3 3 0133+476 3 3 2 0418+532 1 1 0 0529+483 2 2 2 0544+273 2 2 0 0552+398 2 2 2 0613+570 2 2 2 0642+449 1 1 0 0716+714 2 2 2 1039+811 2 2 2 1746+470 3 3 3 1751+288 1 1 1 1803+784 3 3 3 1806+456 3 3 1 3C371 3 3 2 1842+681 3 3 0 1846+322 1 1 1 1849+670 3 3 2 2000+472 2 2 2 3C418 2 2 1 2229+695 3 3 2 2353+816 2 2 2 ------------ --------- ---------- ------ Source Total 52 52 38 * Correlated means included in the database. Please note that the number of recoverable (usable) observations cannot be broken down by source for Intensive solutions.