USNO Analysis Report for R1884 ($19MAR04XA) 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.) ***WARNING: Some station(s) are in spoolfile but not scheduled: WETTVDIF*** *** Please also check the master schedule file to make sure it is correct for this session.*** Problems: KOKEE missed scans 064-1108 to 064-1112 due to the VSI4 Sampler Module timing out. The sampler had to be rebooted and the formatter was resynced. SEJONG had several sub-ambiguities in S-band, primarily along the Ke-KV and Kv-Yg baselines. WETTZELL had no data after scan 064-0955 possibly due to copying scans from the Mark5 module onto flexbuff. Parameterization comments: None. Other comments: WETTZELL recorded in parallel to flexbuff in the VDIF format (WETTVDIF). The quality of the data for WETTVDIF was good, but was deselected for final analysis. ----------------------------------------- Session Statistics Observations: 5251 scheduled 6591 correlated (in database) 5399 recoverable (usable) 4175 used Session fit: 37.254 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used ISHIOKA 1884 2030 1665 88.4% KATH12M 1400 1358 1188 84.9% KOKEE 1462 1534 1275 87.2% NYALES20 1546 1817 1287 83.2% SEJONG 1626 1619 1057 65.0% WETTZELL 1405 1292 882 62.8% YARRA12M 1179 1149 996 84.5% --------------- --------- ----------- --------- ------ Station Total** 5251 5399 4175 79.5% * 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 1055+201 8 21 8 100.0% 0529+075 15 25 0 0.0% 0335-364 1 1 1 100.0% 0202+149 74 84 50 67.6% 2344-514 2 2 2 100.0% 2142+110 6 9 6 100.0% 1330+022 20 45 19 95.0% 0812+367 55 98 55 100.0% 3C309.1 48 65 33 68.8% 0059+581 406 569 347 85.5% 0104-408 76 76 66 86.8% CTA26 149 153 96 64.4% 0530-727 10 10 10 100.0% 0537-441 32 32 32 100.0% 0602+673 37 62 30 81.1% 0749+540 52 71 32 61.5% OJ287 322 366 260 80.7% 1034-293 51 51 36 70.6% 1057-797 32 32 32 100.0% 1144-379 102 102 71 69.6% 1156+295 278 329 242 87.1% 3C274 35 60 35 100.0% 1417+385 33 52 28 84.8% 1424-418 74 74 66 89.2% 1741-038 166 194 128 77.1% 1921-293 19 19 17 89.5% 2052-474 33 33 30 90.9% 2113+293 21 28 16 76.2% 3C446 177 205 154 87.0% 2255-282 21 23 15 71.4% 0912+029 8 20 8 100.0% 1149-084 159 178 132 83.0% 1324+224 12 25 12 100.0% 1636+473 41 60 31 75.6% 1639+230 19 36 17 89.5% 1639-062 102 118 76 74.5% 2000+472 323 446 232 71.8% 2229+695 145 212 131 90.3% 2355-106 117 130 105 89.7% 0025+197 28 37 19 67.9% 0134+311 15 31 8 53.3% 0415+398 45 70 36 80.0% 1053+704 271 362 226 83.4% 1546+027 143 178 126 88.1% 1725+123 35 55 35 100.0% 2214+350 5 5 2 40.0% 2307+106 3 3 0 0.0% 2309+454 13 16 7 53.8% 2319+317 18 24 6 33.3% 0322+222 43 54 42 97.7% 0606-223 10 10 8 80.0% 1759-396 40 40 36 90.0% 2008-159 91 105 87 95.6% 2143-156 7 7 7 100.0% 0308-611 22 22 22 100.0% 0544+273 32 41 25 78.1% 1806+456 141 193 94 66.7% 0642+449 411 492 317 77.1% 0736+017 15 27 10 66.7% 0834-201 102 102 46 45.1% 1030+415 186 227 141 75.8% 1751+288 97 129 87 89.7% 1849+670 197 245 127 64.5% ------------ --------- ---------- ------ ------ Source Total 5251 6591 4175 79.5% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used ISHIOKA-KATH12M 286 284 284 99.3% ISHIOKA-KOKEE 367 361 361 98.4% ISHIOKA-NYALES20 337 334 334 99.1% ISHIOKA-SEJONG 387 382 290 74.9% ISHIOKA-WETTZELL 281 183 183 65.1% ISHIOKA-YARRA12M 226 213 213 94.2% KATH12M-KOKEE 191 171 171 89.5% KATH12M-NYALES20 123 102 102 82.9% KATH12M-SEJONG 289 234 159 55.0% KATH12M-WETTZELL 108 69 69 63.9% KATH12M-YARRA12M 403 403 403 100.0% KOKEE-NYALES20 289 284 284 98.3% KOKEE-SEJONG 256 248 196 76.6% KOKEE-WETTZELL 219 143 143 65.3% KOKEE-YARRA12M 140 120 120 85.7% NYALES20-SEJONG 232 220 172 74.1% NYALES20-WETTZELL 491 332 332 67.6% NYALES20-YARRA12M 74 63 63 85.1% SEJONG-WETTZELL 216 131 99 45.8% SEJONG-YARRA12M 246 207 141 57.3% WETTZELL-YARRA12M 90 56 56 62.2% ----------------- --------- ----------- ---------- ------ Baseline Total 5251 4540 4175 79.5% * 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.