USNO Analysis Report for R1969 ($20OCT19XA) 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: AGGO - Did not observe. NYALES20 - Observed with warm receiver. Reports continuous "antenna off-source" warnings which are attributed to an elevation encoder malfunction. Most scans lost due to non-detections, only 15.6% of scans were recoverable. Baselines with HART15M and YARRA12M were entirely deselected. Parameterization comments: - Clock breaks were added as follows: SEJONG 20/10/19 20:52 Other comments: - FORTLEZA:SEJONG baseline had only 5 usable scans and was deselected. - Due to dropped channels, the S-band ambiguity spacing is 50 ns on all SEJONG baselines. ----------------------------------------- Session Statistics Observations: 2458 scheduled 2128 correlated (in database) 1376 recoverable (usable) 1342 used Session fit: 33.132 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 330 NOT CORR NOT CORR 0.0% FORTLEZA 524 317 312 59.5% HART15M 665 421 417 62.7% MATERA 892 637 620 69.5% NYALES20 674 105 93 13.8% SEJONG 498 296 288 57.8% WETTZ13N 977 718 698 71.4% YARRA12M 356 258 256 71.9% --------------- --------- ----------- --------- ------ Station Total** 2458 1376 1342 54.6% * Recoverable: can be included in the solution. ** Total includes distinct observations only. MISSED: Station was scheduled, but it did not observe. NOT CORR: Station was scheduled but not correlated. NOT USED: Usable data was generated for this station, but the analyst rejected it all. ----------------------------------------- Source Performance Number of Observations Scheduled Correlated* Used % of scheduled obs used 2232-488 7 7 7 100.0% 0451-282 18 18 12 66.7% 2121+053 41 36 25 61.0% 2121+547 17 17 5 29.4% 1313-333 13 13 7 53.8% 0009-148 10 10 1 10.0% 1227+255 9 9 7 77.8% 1221+809 7 7 5 71.4% 0208-512 25 10 10 40.0% 1622-253 7 7 6 85.7% 0119+115 20 19 10 50.0% 0133+476 99 93 50 50.5% 0530-727 12 12 1 8.3% 0537-441 44 18 17 38.6% 0552+398 114 105 62 54.4% 0727-115 137 96 87 63.5% 0955+476 130 130 67 51.5% 1057-797 24 12 5 20.8% 1128+385 161 155 103 64.0% 1144-379 16 8 5 31.2% 1418+546 56 56 28 50.0% 1451-375 9 6 6 66.7% NRAO512 58 58 32 55.2% 1741-038 141 99 86 61.0% 1921-293 30 10 10 33.3% 1923+210 21 21 6 28.6% 2052-474 33 10 8 24.2% 2113+293 38 38 16 42.1% 2255-282 22 20 18 81.8% 0420-014 184 143 111 60.3% 0759+183 7 7 2 28.6% 0800+618 8 8 8 100.0% 1149-084 68 44 38 55.9% 1324+224 23 23 15 65.2% 1639+230 16 16 5 31.2% 2000+472 112 112 41 36.6% 0019+058 35 35 16 45.7% 0215+015 43 42 24 55.8% 0738+491 21 21 4 19.0% 1040+244 25 24 14 56.0% 2214+350 6 6 4 66.7% 0322+222 48 47 26 54.2% 0646-306 14 14 14 100.0% 1759-396 4 4 2 50.0% 2008-159 77 63 55 71.4% 0016+731 91 91 44 48.4% 0308-611 31 15 13 41.9% 0332-403 19 10 8 42.1% 1243-160 36 34 29 80.6% 1555+001 7 7 7 100.0% 1806+456 44 44 15 34.1% 0017+200 12 12 4 33.3% 0202+319 118 117 68 57.6% NRAO150 10 10 10 100.0% 1751+288 80 79 63 78.8% ------------ --------- ---------- ------ ------ Source Total 2458 2128 1342 54.6% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-FORTLEZA 109 NOT CORR NOT CORR 0.0% AGGO-HART15M 124 NOT CORR NOT CORR 0.0% AGGO-MATERA 44 NOT CORR NOT CORR 0.0% AGGO-NYALES20 3 NOT CORR NOT CORR 0.0% AGGO-SEJONG 0 NOT CORR NOT CORR 0.0% AGGO-WETTZ13N 50 NOT CORR NOT CORR 0.0% AGGO-YARRA12M 0 NOT CORR NOT CORR 0.0% FORTLEZA-HART15M 101 84 84 83.2% FORTLEZA-MATERA 114 108 107 93.9% FORTLEZA-NYALES20 68 9 7 10.3% FORTLEZA-SEJONG 5 0 DESELECTED 0.0% FORTLEZA-WETTZ13N 120 109 107 89.2% FORTLEZA-YARRA12M 7 7 7 100.0% HART15M-MATERA 124 113 111 89.5% HART15M-NYALES20 52 0 DESELECTED 0.0% HART15M-SEJONG 39 26 25 64.1% HART15M-WETTZ13N 140 130 129 92.1% HART15M-YARRA12M 85 68 68 80.0% MATERA-NYALES20 186 24 23 12.4% MATERA-SEJONG 67 51 49 73.1% MATERA-WETTZ13N 324 316 306 94.4% MATERA-YARRA12M 33 25 24 72.7% NYALES20-SEJONG 126 19 16 12.7% NYALES20-WETTZ13N 214 53 47 22.0% NYALES20-YARRA12M 25 0 DESELECTED 0.0% SEJONG-WETTZ13N 92 76 75 81.5% SEJONG-YARRA12M 169 124 123 72.8% WETTZ13N-YARRA12M 37 34 34 91.9% ----------------- --------- ----------- ---------- ------ Baseline Total 2458 1376 1342 54.6% * Recoverable: can be included in the solution. MISSED: Baseline was scheduled, but at least one of the sites did not observe. NOT CORR: Baseline was scheduled but not correlated. NO DATA: The baseline's stations were both correlated, but they did not observe together. DESELECTED: Usable data was generated for the baseline, but the analyst rejected it.