IVS Analysis Report for R4869 ($18NOV20XE) 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: KATH12M - No scans in database between scans 324-1841 and 324-2007. KOKEE - Observed with warm receiver. NYALES20 - Did not participate. WARK12M - Station started observing at scan 324-2212a. YARRA12M - Station started observing at scan 324-2117. Parameterization comments: - Clock breaks were added as follows: YARRA12M 18/11/20 22:30 YARRA12M 18/11/21 01:14 YARRA12M 18/11/21 14:32 Other comments: - The WETTZ13N:WETTZELL baseline was not useful and was deselected. - Due to dropped channels, the S-band ambiguity spacing is 50 ns on all FORTLEZA baselines. The vgosDb USNO analysis output is available at http://rorf.usno.navy.mil/pub/18NOV20XE.tgz ----------------------------------------- Session Statistics Observations: 3739 scheduled 2694 correlated (in database) 2459 recoverable (usable) 2081 used Session fit: 44.010 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA 291 242 234 80.4% HART15M 784 604 591 75.4% KATH12M 755 578 550 72.8% KOKEE 479 326 317 66.2% MATERA 952 616 595 62.5% NYALES20 803 NOT CORR NOT CORR 0.0% WARK12M 580 409 399 68.8% WETTZ13N 1069 808 483 45.2% WETTZELL 1021 774 448 43.9% YARRA12M 744 561 545 73.3% --------------- --------- ----------- --------- ------ Station Total** 3739 2459 2081 55.7% * 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 0722+145 21 15 12 57.1% 2243-123 36 36 35 97.2% 0212+735 80 48 35 43.8% 0104-408 39 38 36 92.3% 0119+115 23 19 18 78.3% 0133+476 117 83 66 56.4% 0405-385 14 11 10 71.4% 0537-441 2 2 2 100.0% 0602+673 6 3 2 33.3% 0718+793 24 12 8 33.3% 0808+019 53 33 24 45.3% OJ287 177 121 109 61.6% 0955+476 83 49 46 55.4% 1034-293 25 18 14 56.0% 1057-797 85 73 71 83.5% 1104-445 24 20 18 75.0% 1255-316 32 15 14 43.8% 1424-418 97 70 69 71.1% NGC6251 5 5 2 40.0% 1749+096 82 69 64 78.0% 3C371 96 65 41 42.7% 1921-293 55 48 39 70.9% 2052-474 28 28 28 100.0% 2255-282 32 29 25 78.1% 2318+049 55 38 26 47.3% 2356+385 13 13 8 61.5% 0237-027 16 16 14 87.5% 0332+078 3 1 0 0.0% 0345+460 19 10 4 21.1% 0800+618 202 107 64 31.7% 0912+029 6 5 1 16.7% 1149-084 57 43 40 70.2% 1636+473 47 33 17 36.2% 1639+230 86 55 29 33.7% 1639-062 68 59 54 79.4% 1846+322 8 6 3 37.5% 2000+472 16 9 5 31.2% 2215+150 104 68 60 57.7% 2229+695 38 22 16 42.1% 2355-106 68 66 63 92.6% 0019+058 34 20 14 41.2% 0134+311 3 1 0 0.0% 0420+022 48 39 32 66.7% 0442+389 28 21 9 32.1% 0529+483 62 37 28 45.2% 0536+145 3 3 2 66.7% 0958+346 107 60 35 32.7% 1040+244 4 4 3 75.0% 1053+704 47 31 23 48.9% 1144+402 125 63 48 38.4% 1327+504 19 8 2 10.5% 2059+034 43 28 19 44.2% 2214+350 46 25 16 34.8% 0338-214 1 1 1 100.0% 0537-286 28 21 16 57.1% 0920-397 21 18 9 42.9% 1759-396 9 9 7 77.8% 2008-159 72 71 63 87.5% 0308-611 10 10 9 90.0% 0544+273 10 7 2 20.0% 0700-197 59 51 47 79.7% 0743+277 32 19 11 34.4% 0847-120 45 41 23 51.1% 0925-203 131 117 66 50.4% 1243-160 4 3 2 50.0% 1502+036 71 47 33 46.5% 1519-294 12 12 10 83.3% 1657-261 30 26 13 43.3% 1806+456 68 47 28 41.2% 2013+163 6 3 2 33.3% 0008-264 4 3 3 75.0% 0017+200 194 128 100 51.5% 0131-522 136 127 108 79.4% 0821+394 1 1 0 0.0% 1406-076 5 4 4 80.0% 1504+377 21 15 10 47.6% 1751+288 135 89 82 60.7% 2126-158 23 23 9 39.1% ------------ --------- ---------- ------ ------ Source Total 3739 2694 2081 55.7% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA-HART15M 116 111 108 93.1% FORTLEZA-KATH12M 2 2 DESELECTED 0.0% FORTLEZA-KOKEE 11 10 10 90.9% FORTLEZA-MATERA 35 26 26 74.3% FORTLEZA-NYALES20 26 NOT CORR NOT CORR 0.0% FORTLEZA-WARK12M 11 6 6 54.5% FORTLEZA-WETTZ13N 50 49 48 96.0% FORTLEZA-WETTZELL 37 37 36 97.3% FORTLEZA-YARRA12M 3 1 DESELECTED 0.0% HART15M-KATH12M 77 67 65 84.4% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-MATERA 137 86 85 62.0% HART15M-NYALES20 71 NOT CORR NOT CORR 0.0% HART15M-WARK12M 49 40 40 81.6% HART15M-WETTZ13N 122 114 111 91.0% HART15M-WETTZELL 117 107 104 88.9% HART15M-YARRA12M 95 79 78 82.1% KATH12M-KOKEE 77 67 59 76.6% KATH12M-MATERA 31 19 19 61.3% KATH12M-NYALES20 42 NOT CORR NOT CORR 0.0% KATH12M-WARK12M 194 144 140 72.2% KATH12M-WETTZ13N 39 31 30 76.9% KATH12M-WETTZELL 33 26 26 78.8% KATH12M-YARRA12M 260 222 211 81.2% KOKEE-MATERA 44 26 25 56.8% KOKEE-NYALES20 64 NOT CORR NOT CORR 0.0% KOKEE-WARK12M 123 89 89 72.4% KOKEE-WETTZ13N 57 49 49 86.0% KOKEE-WETTZELL 50 43 43 86.0% KOKEE-YARRA12M 53 42 42 79.2% MATERA-NYALES20 164 NOT CORR NOT CORR 0.0% MATERA-WARK12M 2 0 DESELECTED 0.0% MATERA-WETTZ13N 244 217 209 85.7% MATERA-WETTZELL 249 219 208 83.5% MATERA-YARRA12M 46 23 23 50.0% NYALES20-WARK12M 22 NOT CORR NOT CORR 0.0% NYALES20-WETTZ13N 196 NOT CORR NOT CORR 0.0% NYALES20-WETTZELL 182 NOT CORR NOT CORR 0.0% NYALES20-YARRA12M 36 NOT CORR NOT CORR 0.0% WARK12M-WETTZ13N 5 2 DESELECTED 0.0% WARK12M-WETTZELL 4 1 DESELECTED 0.0% WARK12M-YARRA12M 170 127 124 72.9% WETTZ13N-WETTZELL 312 310 DESELECTED 0.0% WETTZ13N-YARRA12M 44 36 36 81.8% WETTZELL-YARRA12M 37 31 31 83.8% ----------------- --------- ----------- ---------- ------ Baseline Total 3739 2459 2081 55.7% * 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.