IVS Analysis Report for R4874 ($18DEC27XE) This report is the official IVS analysis report that corresponds 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: BADARY - Data has not yet arrived at the correlator. FORTLEZA - Observed with warm receiver. Azimuth encoder failure from 362-06:56 to 10:59. NYALES20 - Due to strong winds, did not observe from 362-03:27 to 11:38 and 13:48 to 18:30 SVETLOE - Data has not yet arrived at the correlator. Parameterization comments: None. Other comments: - The FORTLEZA:KOKEE baseline was relatively noisy. - Due to dropped channels, the S-band ambiguity spacing is 12.5 ns on the MATERA:YEBES40M baseline and 50 ns on all other YEBES40M and FORTLEZA baselines. - This is a preliminary release, awaiting the arrival of data from BADARY and SVETLOE. The vgosDb USNO analysis output is available at http://rorf.usno.navy.mil/pub/18DEC27XE.tgz ----------------------------------------- Session Statistics Observations: 6318 scheduled 3122 correlated (in database) 2959 recoverable (usable) 2610 used Session fit: 29.911 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY 1257 NOT CORR NOT CORR 0.0% FORTLEZA 590 348 346 58.6% ISHIOKA 1039 608 595 57.3% KOKEE 840 512 500 59.5% MATERA 1416 910 895 63.2% NYALES20 1382 485 475 34.4% SVETLOE 1535 NOT CORR NOT CORR 0.0% WETTZ13N 1576 1035 722 45.8% WETTZELL 1573 1038 724 46.0% YEBES40M 1428 982 963 67.4% --------------- --------- ----------- --------- ------ Station Total** 6318 2959 2610 41.3% * 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 1020+191 39 21 12 30.8% 1430-178 15 9 7 46.7% 2329-384 15 15 10 66.7% 2000+148 39 14 8 20.5% 2325+093 16 13 11 68.8% 0410+110 41 19 15 36.6% 0300+470 98 50 42 42.9% 3C309.1 51 28 19 37.3% 0607-157 45 28 17 37.8% 0059+581 482 227 209 43.4% 0104-408 5 5 3 60.0% 0111+021 1 0 0 0.0% 0201+113 56 31 20 35.7% 0405-385 6 6 5 83.3% 0454-234 44 35 31 70.5% 0602+673 51 24 19 37.3% 0656+082 6 0 0 0.0% 0718+793 167 76 63 37.7% 0727-115 41 29 25 61.0% 0749+540 164 72 53 32.3% 0805+410 140 56 46 32.9% OJ287 263 132 122 46.4% 1034-293 7 7 5 71.4% 1124-186 26 23 20 76.9% 1144-379 10 10 9 90.0% 1255-316 18 17 11 61.1% 1351-018 88 49 42 47.7% 1424-418 6 3 3 50.0% NRAO512 84 42 37 44.0% 1749+096 28 17 14 50.0% 1921-293 1 1 1 100.0% 3C418 208 114 103 49.5% 2255-282 39 34 28 71.8% 2356+385 74 27 20 27.0% 0420-014 76 40 35 46.1% 0524+034 2 0 0 0.0% 0912+029 49 25 21 42.9% 0920+390 21 10 9 42.9% 1639+230 14 4 2 14.3% 1846+322 41 16 11 26.8% 1909+161 3 0 0 0.0% 2127-096 6 2 0 0.0% 2155+312 13 10 9 69.2% 2227-088 87 61 56 64.4% 2355-106 55 39 33 60.0% 0019+058 3 3 3 100.0% 0025+197 26 14 13 50.0% 0134+311 10 0 0 0.0% 0256-005 42 16 5 11.9% 0340+362 6 3 2 33.3% 0529+483 207 95 89 43.0% 0641+392 76 30 21 27.6% 0748+126 247 138 123 49.8% 1053+704 327 160 149 45.6% 1133-032 7 5 5 71.4% 1144+402 213 99 92 43.2% 1306+360 3 0 0 0.0% 1327+504 43 12 9 20.9% 1520+437 35 13 11 31.4% 1616+063 1 0 0 0.0% 1623+578 3 1 1 33.3% 2059+034 75 38 34 45.3% 2250+194 4 0 0 0.0% 0322+222 68 29 25 36.8% 0646-306 1 1 1 100.0% 0920-397 1 1 1 100.0% 1602-115 3 3 3 100.0% 1656-075 2 1 1 50.0% 1759-396 1 1 1 100.0% 2008-159 19 12 10 52.6% 0016+731 564 268 200 35.5% 0430+289 15 3 2 13.3% 0847-120 7 3 2 28.6% 0925-203 1 0 0 0.0% 1657-261 89 70 50 56.2% 1746+470 613 271 239 39.0% 2142+110 136 58 38 27.9% 0008-264 2 1 0 0.0% 0403-132 36 20 15 41.7% 1030+415 218 99 91 41.7% 1123+264 220 96 77 35.0% 1219+044 2 1 1 50.0% 1243-072 39 23 18 46.2% 1413+135 208 91 71 34.1% 1538+149 1 1 0 0.0% 1849+670 3 1 1 33.3% ------------ --------- ---------- ------ ------ Source Total 6318 3122 2610 41.3% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY-FORTLEZA 37 NOT CORR NOT CORR 0.0% BADARY-ISHIOKA 199 NOT CORR NOT CORR 0.0% BADARY-KOKEE 114 NOT CORR NOT CORR 0.0% BADARY-MATERA 130 NOT CORR NOT CORR 0.0% BADARY-NYALES20 160 NOT CORR NOT CORR 0.0% BADARY-SVETLOE 198 NOT CORR NOT CORR 0.0% BADARY-WETTZ13N 151 NOT CORR NOT CORR 0.0% BADARY-WETTZELL 150 NOT CORR NOT CORR 0.0% BADARY-YEBES40M 118 NOT CORR NOT CORR 0.0% FORTLEZA-ISHIOKA 19 11 11 57.9% FORTLEZA-KOKEE 53 29 29 54.7% FORTLEZA-MATERA 93 65 64 68.8% FORTLEZA-NYALES20 61 25 25 41.0% FORTLEZA-SVETLOE 60 NOT CORR NOT CORR 0.0% FORTLEZA-WETTZ13N 73 59 59 80.8% FORTLEZA-WETTZELL 73 59 59 80.8% FORTLEZA-YEBES40M 121 100 99 81.8% ISHIOKA-KOKEE 236 235 228 96.6% ISHIOKA-MATERA 80 62 62 77.5% ISHIOKA-NYALES20 141 63 62 44.0% ISHIOKA-SVETLOE 103 NOT CORR NOT CORR 0.0% ISHIOKA-WETTZ13N 91 82 80 87.9% ISHIOKA-WETTZELL 87 80 78 89.7% ISHIOKA-YEBES40M 83 75 74 89.2% KOKEE-MATERA 47 39 39 83.0% KOKEE-NYALES20 126 45 44 34.9% KOKEE-SVETLOE 78 NOT CORR NOT CORR 0.0% KOKEE-WETTZ13N 68 60 59 86.8% KOKEE-WETTZELL 65 57 56 86.2% KOKEE-YEBES40M 53 47 45 84.9% MATERA-NYALES20 155 80 77 49.7% MATERA-SVETLOE 206 NOT CORR NOT CORR 0.0% MATERA-WETTZ13N 237 221 218 92.0% MATERA-WETTZELL 236 221 217 91.9% MATERA-YEBES40M 232 222 218 94.0% NYALES20-SVETLOE 201 NOT CORR NOT CORR 0.0% NYALES20-WETTZ13N 178 90 89 50.0% NYALES20-WETTZELL 180 92 91 50.6% NYALES20-YEBES40M 180 90 87 48.3% SVETLOE-WETTZ13N 251 NOT CORR NOT CORR 0.0% SVETLOE-WETTZELL 248 NOT CORR NOT CORR 0.0% SVETLOE-YEBES40M 190 NOT CORR NOT CORR 0.0% WETTZ13N-WETTZELL 305 302 DESELECTED 0.0% WETTZ13N-YEBES40M 222 221 217 97.7% WETTZELL-YEBES40M 229 227 223 97.4% ----------------- --------- ----------- ---------- ------ Baseline Total 6318 2959 2610 41.3% * 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.