USNO Analysis Report for R1869 ($18NOV19XA) 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 Nicole Geiger, Naval Observatory. Spoolfile source: interactive solve/nuSolve analysis.) Problems: KOKEE observed with a warm receiver. NAYLES20 did not observe as it was down for maintenance. Parameterization comments: None. Other comments: MATERA had sub-ambiguities at S-band. WETTZ13N-WETTZELL baseline was included in analysis, the notch filter was applied. YARRA12M had 3 clock breaks at 23:02:!7 (-0.70 nsec), 01:38:10 (0.50 nsec), and 12:08:08 (-0.57 nsec). ----------------------------------------- Session Statistics Observations: 4216 scheduled 3535 correlated (in database) 3393 recoverable (usable) 3175 used Session fit: 37.33 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA 928 830 807 87.0% HART15M 971 893 890 91.7% KATH12M 913 765 764 83.7% KOKEE 655 528 528 80.6% MATERA 702 561 519 73.9% NYALES20 455 NOT CORR NOT CORR 0.0% SEJONG 922 756 744 80.7% WETTZ13N 1018 900 723 71.0% WETTZELL 995 880 703 70.7% YARRA12M 873 673 672 77.0% --------------- --------- ----------- --------- ------ Station Total** 4216 3393 3175 75.3% * 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 2152-699 5 5 4 80.0% 1738+499 12 12 12 100.0% 3C84 25 25 5 20.0% 2243-123 28 22 22 78.6% 0104-408 35 30 29 82.9% 0133+476 160 136 109 68.1% CTA26 119 116 102 85.7% 0405-385 23 23 23 100.0% 0454-234 282 265 250 88.7% 0458-020 287 265 243 84.7% 0530-727 7 6 6 85.7% 0727-115 225 224 210 93.3% 0823+033 19 19 18 94.7% OJ287 343 256 227 66.2% 1034-293 57 54 45 78.9% 1057-797 59 42 42 71.2% 1104-445 28 25 25 89.3% 1124-186 30 30 30 100.0% 1255-316 18 13 13 72.2% 1418+546 37 36 30 81.1% 1424-418 76 67 65 85.5% 1519-273 11 11 11 100.0% 1606+106 33 29 29 87.9% NRAO512 29 29 28 96.6% 1741-038 241 222 206 85.5% 1749+096 165 145 133 80.6% 3C371 50 41 30 60.0% 1921-293 27 20 19 70.4% 1923+210 6 4 3 50.0% 1954-388 8 8 7 87.5% 1958-179 6 6 6 100.0% 3C418 453 288 243 53.6% 2052-474 29 21 20 69.0% 2255-282 30 28 26 86.7% 0613+570 15 15 15 100.0% 1149-084 107 95 89 83.2% 1639+230 8 7 7 87.5% 1639-062 42 40 40 95.2% 2355-106 69 66 62 89.9% 0215+015 8 8 8 100.0% 0716+714 77 77 77 100.0% 2141+175 27 22 22 81.5% 1759-396 8 6 6 75.0% 0016+731 153 95 55 35.9% 0308-611 39 34 32 82.1% 0347-211 28 28 28 100.0% 1243-160 29 27 27 93.1% 1657-261 26 24 14 53.8% 0017+200 59 38 31 52.5% 0131-522 28 28 27 96.4% 0202+319 94 80 76 80.9% 0814+425 81 58 57 70.4% 1030+415 281 193 165 58.7% 1406-076 19 18 18 94.7% 1751+288 44 42 41 93.2% 2126-158 11 11 7 63.6% ------------ --------- ---------- ------ ------ Source Total 4216 3535 3175 75.3% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA-HART15M 281 269 269 95.7% FORTLEZA-KATH12M 6 4 4 66.7% FORTLEZA-KOKEE 40 34 34 85.0% FORTLEZA-MATERA 102 96 73 71.6% FORTLEZA-NYALES20 39 NOT CORR NOT CORR 0.0% FORTLEZA-SEJONG 26 14 14 53.8% FORTLEZA-WETTZ13N 272 258 258 94.9% FORTLEZA-WETTZELL 138 137 137 99.3% FORTLEZA-YARRA12M 24 18 18 75.0% HART15M-KATH12M 59 58 58 98.3% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-MATERA 86 80 77 89.5% HART15M-NYALES20 20 NOT CORR NOT CORR 0.0% HART15M-SEJONG 47 36 36 76.6% HART15M-WETTZ13N 207 202 202 97.6% HART15M-WETTZELL 172 169 169 98.3% HART15M-YARRA12M 99 79 79 79.8% KATH12M-KOKEE 124 123 123 99.2% KATH12M-MATERA 35 31 31 88.6% KATH12M-NYALES20 41 NOT CORR NOT CORR 0.0% KATH12M-SEJONG 185 176 175 94.6% KATH12M-WETTZ13N 29 27 27 93.1% KATH12M-WETTZELL 50 48 48 96.0% KATH12M-YARRA12M 384 298 298 77.6% KOKEE-MATERA 48 24 24 50.0% KOKEE-NYALES20 60 NOT CORR NOT CORR 0.0% KOKEE-SEJONG 189 183 183 96.8% KOKEE-WETTZ13N 43 36 36 83.7% KOKEE-WETTZELL 77 68 68 88.3% KOKEE-YARRA12M 74 60 60 81.1% MATERA-NYALES20 70 NOT CORR NOT CORR 0.0% MATERA-SEJONG 72 64 54 75.0% MATERA-WETTZ13N 125 116 113 90.4% MATERA-WETTZELL 123 118 115 93.5% MATERA-YARRA12M 41 32 32 78.0% NYALES20-SEJONG 88 NOT CORR NOT CORR 0.0% NYALES20-WETTZ13N 51 NOT CORR NOT CORR 0.0% NYALES20-WETTZELL 60 NOT CORR NOT CORR 0.0% NYALES20-YARRA12M 26 NOT CORR NOT CORR 0.0% SEJONG-WETTZ13N 62 56 56 90.3% SEJONG-WETTZELL 122 119 119 97.5% SEJONG-YARRA12M 131 108 107 81.7% WETTZ13N-WETTZELL 194 174 DESELECTED 0.0% WETTZ13N-YARRA12M 35 31 31 88.6% WETTZELL-YARRA12M 59 47 47 79.7% ----------------- --------- ----------- ---------- ------ Baseline Total 4216 3393 3175 75.3% * 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.