IVS Analysis Report for R41121 (20230920-r41121) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Remington Sexton, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: BADARY (Bd) Minused out: 2023-264-065351 -- 2023-264-080800 for intensive. FORTLEZA (Ft) No clock information found in r41121ft.log. KATH12M (Ke) Applied manual phase calibration; 84% of 0 codes in S band due to Kk and Ww baselines. KOKEE (Kk) Applied manual phase calibration; Significant RFI in S band. NYALE13S (Ns) Minused out: (start) 2023-263-183000 -- 2023-264-133834 due to late start. WARK12M (Ww) Applied manual phase calibration; No attenuation in S band. ZELENCHK (Zc) Minused out: 2023-264-065020 -- 2023-264-080220. Parameterization comments: None. Other comments: None. ----------------------------------------- Session Statistics Observations: 2936 scheduled 2416 correlated (in database) 1715 recoverable (usable) 1622 used Session fit: 35.678 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY 816 626 589 72.2% FORTLEZA 447 239 233 52.1% HART15M 672 496 469 69.8% KATH12M 613 324 297 48.5% KOKEE 593 275 267 45.0% NYALE13S 581 83 81 13.9% WARK12M 447 77 40 8.9% WETTZELL 836 634 615 73.6% ZELENCHK 867 676 653 75.3% --------------- --------- ----------- --------- ------ Station Total** 2936 1715 1622 55.2% * 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 0003-066 16 16 11 68.8% 0017+200 14 6 5 35.7% 0016+731 114 74 64 56.1% 0019+058 2 2 2 100.0% 0035-252 4 4 2 50.0% 0048-427 3 3 0 0.0% 0055-059 4 4 2 50.0% 0104-408 4 4 1 25.0% 0115-214 2 2 2 100.0% 0119+115 33 17 14 42.4% 0131-522 23 23 7 30.4% 0133+476 79 46 40 50.6% 0202+319 95 69 64 67.4% 0215+015 95 95 67 70.5% 0239+175 2 2 2 100.0% 0308-611 58 58 12 20.7% 0332-403 8 8 3 37.5% 0338-214 1 1 1 100.0% 0340+362 2 2 2 100.0% 0346-279 23 23 16 69.6% 0347-211 4 4 2 50.0% 0400-319 1 1 1 100.0% 0402-362 29 29 14 48.3% 0403-132 6 6 1 16.7% 0405-385 11 11 5 45.5% 0418+532 8 8 5 62.5% 0434-188 2 2 1 50.0% 0442+389 1 0 0 0.0% 0446+112 3 3 3 100.0% 0454-234 91 91 56 61.5% 0458-020 69 69 42 60.9% 0454+844 5 5 3 60.0% 0530-727 4 4 0 0.0% 0537-441 7 7 0 0.0% 0537-286 18 18 5 27.8% 0544+273 4 3 2 50.0% 0552+398 96 57 40 41.7% 0606-223 1 1 0 0.0% 0611+131 2 2 2 100.0% 0613+570 133 112 93 69.9% 0632-235 1 1 0 0.0% 0700-197 3 3 0 0.0% 0716+714 16 13 13 81.2% 0727-115 107 107 77 72.0% 0738+491 22 18 14 63.6% 0743+277 15 15 10 66.7% 0748+126 69 45 34 49.3% 0847-120 1 1 0 0.0% OJ287 178 114 80 44.9% 0912+029 8 8 8 100.0% 0920-397 16 16 4 25.0% 0925-203 1 1 0 0.0% 0951+268 3 3 3 100.0% 0955+476 27 15 15 55.6% 1004-500 1 1 0 0.0% 1015+057 2 2 2 100.0% 1027-186 1 1 0 0.0% 1034-293 7 7 4 57.1% 1053+704 11 9 8 72.7% 1057-797 50 50 26 52.0% 1104-445 3 3 0 0.0% 1123+264 10 3 3 30.0% 1124-186 19 19 12 63.2% 1133-032 1 1 0 0.0% 1144+402 115 73 66 57.4% 1144-379 23 23 11 47.8% 1219+044 3 2 2 66.7% 1243-072 20 17 8 40.0% 1244-255 3 2 1 33.3% 1255-316 13 13 4 30.8% 1300+580 3 3 3 100.0% 1306+360 8 3 3 37.5% 1334-127 40 35 17 42.5% 1406-267 2 2 1 50.0% 1424-418 43 43 18 41.9% 1451-375 18 18 3 16.7% 1508-055 7 6 5 71.4% 1514+197 2 0 0 0.0% 1520+437 1 1 1 100.0% 1519-273 16 16 7 43.8% 1602-115 9 9 9 100.0% 1615+029 7 7 7 100.0% 1617+229 14 13 8 57.1% 1623+578 6 6 6 100.0% 1622-253 14 14 12 85.7% NRAO512 118 71 59 50.0% 1647-296 3 3 0 0.0% 1741-038 170 164 117 68.8% 1754+155 7 7 7 100.0% 1758+388 1 1 0 0.0% 1803+784 142 96 89 62.7% 1758-651 2 2 0 0.0% 1851+488 11 10 10 90.9% 1908-201 19 19 8 42.1% 1920-211 4 4 1 25.0% 1921-293 21 21 11 52.4% 1936-155 62 62 44 71.0% 1952+138 1 1 1 100.0% 1954-388 53 53 5 9.4% 3C418 185 143 105 56.8% 2052-474 4 4 0 0.0% 2059+034 10 10 10 100.0% 2113+293 56 44 35 62.5% 2126-158 3 3 2 66.7% 2201+171 18 15 6 33.3% 2214+350 9 9 2 22.2% 2255-282 12 12 7 58.3% 2307+106 4 4 4 100.0% 2319+317 4 3 2 50.0% 2329-384 1 1 0 0.0% ------------ --------- ---------- ------ ------ Source Total 2936 2416 1622 55.2% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY-FORTLEZA 28 25 24 85.7% BADARY-HART15M 60 56 51 85.0% BADARY-KATH12M 92 84 81 88.0% BADARY-KOKEE 102 89 88 86.3% BADARY-NYALE13S 144 26 26 18.1% BADARY-WARK12M 46 26 9 19.6% BADARY-WETTZELL 140 131 130 92.9% BADARY-ZELENCHK 204 189 180 88.2% FORTLEZA-HART15M 142 86 84 59.2% FORTLEZA-KATH12M 4 0 DESELECTED 0.0% FORTLEZA-KOKEE 33 16 16 48.5% FORTLEZA-NYALE13S 37 4 4 10.8% FORTLEZA-WARK12M 40 0 DESELECTED 0.0% FORTLEZA-WETTZELL 91 57 54 59.3% FORTLEZA-ZELENCHK 72 51 51 70.8% HART15M-KATH12M 107 81 76 71.0% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-NYALE13S 42 0 DESELECTED 0.0% HART15M-WARK12M 70 36 27 38.6% HART15M-WETTZELL 129 124 120 93.0% HART15M-ZELENCHK 122 113 111 91.0% KATH12M-KOKEE 139 58 53 38.1% KATH12M-NYALE13S 7 0 DESELECTED 0.0% KATH12M-WARK12M 153 15 4 2.6% KATH12M-WETTZELL 48 35 34 70.8% KATH12M-ZELENCHK 63 51 49 77.8% KOKEE-NYALE13S 79 14 14 17.7% KOKEE-WARK12M 128 0 DESELECTED 0.0% KOKEE-WETTZELL 65 58 57 87.7% KOKEE-ZELENCHK 47 40 39 83.0% NYALE13S-WARK12M 2 NOT CORR NOT CORR 0.0% NYALE13S-WETTZELL 140 18 17 12.1% NYALE13S-ZELENCHK 130 21 20 15.4% WARK12M-WETTZELL 1 0 DESELECTED 0.0% WARK12M-ZELENCHK 7 0 DESELECTED 0.0% WETTZELL-ZELENCHK 222 211 203 91.4% ----------------- --------- ----------- ---------- ------ Baseline Total 2936 1715 1622 55.2% * 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.