USNO Analysis Report for R1879 ($19JAN28XA) 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 nuSolve analysis.) Problems: KATH12M missed scans 029-0606 to 029-0705a due to a communication error with the antenna. KOKEE missed scans 028-1946 to 028-2323b due to recooling the receiver. Parameterization comments: None. Other comments: YARRA12M had two clock breaks at 23:36:06 (0.81 nsec) and 11:41:38 (-1.14 nsec). ----------------------------------------- Session Statistics Observations: 4948 scheduled 4720 correlated (in database) 4191 recoverable (usable) 4176 used Session fit: 29.74 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA 825 736 735 89.1% HART15M 948 867 865 91.2% ISHIOKA 1205 1031 1030 85.5% KATH12M 511 392 389 76.1% KOKEE 931 648 646 69.4% NYALES20 1233 1127 1126 91.3% ONSALA60 1292 886 881 68.2% WETTZ13N 1181 1100 1097 92.9% WETTZELL 1050 981 975 92.9% YARRA12M 720 614 608 84.4% --------------- --------- ----------- --------- ------ Station Total** 4948 4191 4176 84.4% * 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 0859+681 19 19 16 84.2% 1754+159 6 6 5 83.3% 2353-686 14 14 14 100.0% 0400-319 4 4 3 75.0% 0237+040 8 8 8 100.0% 1739+522 58 50 41 70.7% 2150+173 39 33 23 59.0% 0729+259 7 7 5 71.4% 1511-100 50 43 31 62.0% 0104-408 41 38 36 87.8% 0133+476 241 233 212 88.0% 0454-234 193 187 171 88.6% 0530-727 10 10 10 100.0% 0537-441 18 18 18 100.0% 0552+398 260 260 237 91.2% 0656+082 9 9 4 44.4% 0718+793 93 91 84 90.3% 0727-115 250 247 240 96.0% 0808+019 39 38 29 74.4% OJ287 356 356 351 98.6% 1034-293 36 35 29 80.6% 1057-797 38 38 38 100.0% 1124-186 38 38 32 84.2% 3C274 21 19 13 61.9% 1255-316 15 15 15 100.0% 1300+580 25 23 23 92.0% 1351-018 23 22 14 60.9% 1417+385 14 8 8 57.1% 1424-418 56 51 49 87.5% NGC6251 9 9 8 88.9% 1741-038 220 202 181 82.3% 1921-293 16 13 13 81.2% 1954-388 24 24 21 87.5% 3C418 469 432 361 77.0% 2113+293 34 32 32 94.1% 2149+056 23 21 15 65.2% 3C446 297 288 246 82.8% 2255-282 15 14 14 93.3% 1324+224 6 5 5 83.3% 1639+230 70 64 57 81.4% 1639-062 75 62 53 70.7% 2229+695 50 43 26 52.0% 2355-106 86 82 71 82.6% 0054+161 39 32 18 46.2% 0738+491 61 61 55 90.2% 0748+126 388 383 332 85.6% 1040+244 11 11 11 100.0% 1520+319 3 3 3 100.0% 2214+350 10 10 3 30.0% 0322+222 46 46 42 91.3% 0606-223 46 46 43 93.5% 0646-306 9 9 9 100.0% 2008-159 88 82 68 77.3% 0308-611 28 27 26 92.9% 1502+036 5 4 1 20.0% 1657-261 30 28 26 86.7% 0131-522 38 37 30 78.9% 0202+319 376 363 324 86.2% NRAO150 73 73 71 97.3% 0403-132 7 7 6 85.7% 0834-201 20 20 6 30.0% 1243-072 52 52 48 92.3% 1538+149 9 8 5 55.6% 1849+670 206 179 170 82.5% 2126-158 28 28 17 60.7% ------------ --------- ---------- ------ ------ Source Total 4948 4720 4176 84.4% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA-HART15M 314 309 309 98.4% FORTLEZA-ISHIOKA 9 7 7 77.8% FORTLEZA-KATH12M 10 6 6 60.0% FORTLEZA-KOKEE 16 11 10 62.5% FORTLEZA-NYALES20 68 66 66 97.1% FORTLEZA-ONSALA60 117 58 58 49.6% FORTLEZA-WETTZ13N 106 105 105 99.1% FORTLEZA-WETTZELL 160 153 153 95.6% FORTLEZA-YARRA12M 25 21 21 84.0% HART15M-ISHIOKA 40 33 33 82.5% HART15M-KATH12M 27 24 24 88.9% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-NYALES20 79 75 75 94.9% HART15M-ONSALA60 129 81 80 62.0% HART15M-WETTZ13N 125 122 122 97.6% HART15M-WETTZELL 172 165 165 95.9% HART15M-YARRA12M 62 58 57 91.9% ISHIOKA-KATH12M 125 100 100 80.0% ISHIOKA-KOKEE 313 249 249 79.6% ISHIOKA-NYALES20 224 222 222 99.1% ISHIOKA-ONSALA60 125 59 59 47.2% ISHIOKA-WETTZ13N 105 104 104 99.0% ISHIOKA-WETTZELL 65 61 61 93.8% ISHIOKA-YARRA12M 199 196 195 98.0% KATH12M-KOKEE 87 62 62 71.3% KATH12M-NYALES20 30 24 23 76.7% KATH12M-ONSALA60 32 4 4 12.5% KATH12M-WETTZ13N 35 31 30 85.7% KATH12M-WETTZELL 22 18 17 77.3% KATH12M-YARRA12M 143 123 123 86.0% KOKEE-NYALES20 183 136 136 74.3% KOKEE-ONSALA60 84 11 11 13.1% KOKEE-WETTZ13N 72 56 56 77.8% KOKEE-WETTZELL 40 24 24 60.0% KOKEE-YARRA12M 136 99 98 72.1% NYALES20-ONSALA60 250 211 211 84.4% NYALES20-WETTZ13N 210 209 209 99.5% NYALES20-WETTZELL 160 155 155 96.9% NYALES20-YARRA12M 29 29 29 100.0% ONSALA60-WETTZ13N 295 252 251 85.1% ONSALA60-WETTZELL 218 202 199 91.3% ONSALA60-YARRA12M 42 8 8 19.0% WETTZ13N-WETTZELL 181 172 172 95.0% WETTZ13N-YARRA12M 52 49 48 92.3% WETTZELL-YARRA12M 32 31 29 90.6% ----------------- --------- ----------- ---------- ------ Baseline Total 4948 4191 4176 84.4% * 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.