NASA Analysis Report for R41155 (20240516-r41155) 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 Karen Baver, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: nuSolve solutions.) Session scheduled at USNO, correlated at WASH and analyzed at NASA Problems: BADARY (Bd) Minused out: 2024-137-185304 -- 2024-137-222741, 2024-138-065117 -- 2024-138-080818 for antenna problems, intensive. FORTLEZA(Ft) No quality fringes detected. Antenna problems (20:16-20:50) (02:12-02:46)(16:49-16:52). HOBART12(Hb) Minused out: 2024-138-070518 -- 2024-138-182819 (end) Major DBBC issue HART15M (Ht) Dropped channel S03UR. Many S band ambiguities. MATERA (Ma) Dropped channels S01UR, S05UR. WARK12M (Ww) Minused out. Did not participate. YARRA12M(Yg) Dropped channel X11UX. ZELENCHK(Zc) Minused out: 2024-138-065459 -- 2024-138-080151, 2024-138-125726 -- 2024-138-130835 for Intensive, Schedule reloaded. Dropped channel S02UR. Many S band ambiguities. HOBART12:WETTZELL had a baseline offset and was deselected. MATERA:ZELENCHK had S-band sub-ambiguities near -40 ns and 40 ns. The MATERA cable calibration had a jump of ~ -35 ns on 2024-138 near 9:00. The calibration was not applied. Parameterization comments: Baseline clock offsets were estimated for: HOBART12:KATH12M HOBART12:KOKEE KOKEE:YARRA12M Other comments: Manual phase calibration was applied to Hb Ke Kk Yg. ----------------------------------------- Session statistics Observations: 7638 scheduled 5728 correlated (in database) 4714 recoverable (usable) 4363 used Session fit: 41.942 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY 1454 980 945 65.0% FORTLEZA 344 DESELECTED DESELECTED 0.0% HART15M 1229 892 853 69.4% HOBART12 1275 381 367 28.8% KATH12M 1369 826 794 58.0% KOKEE 1075 677 647 60.2% MATERA 1557 1119 922 59.2% SVETLOE 1405 1212 1122 79.9% WARK12M 1107 NOT CORR NOT CORR 0.0% WETTZELL 1441 1215 1153 80.0% YARRA12M 1377 805 785 57.0% ZELENCHK 1643 1321 1138 69.3% --------------- --------- ----------- --------- ------ Station Total** 7638 4714 4363 57.1% * 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 0418+532 18 13 8 44.4% 0601-172 7 7 7 100.0% 0611+131 17 8 5 29.4% 1330+476 9 8 8 88.9% 1417+273 23 21 15 65.2% 1606-398 4 1 0 0.0% 1645+224 9 6 4 44.4% 2325+093 60 50 32 53.3% 2329-384 12 9 1 8.3% 0048-097 1 1 0 0.0% 0104-408 121 71 51 42.1% 0119+041 31 16 15 48.4% 0133+476 162 157 111 68.5% 0201+113 1 1 1 100.0% 0454-234 179 111 103 57.5% 0458-020 266 184 157 59.0% 0454+844 19 17 15 78.9% 0530-727 28 15 7 25.0% 0727-115 145 94 87 60.0% OJ287 265 210 187 70.6% 1057-797 193 94 74 38.3% 1104-445 60 20 20 33.3% 1128+385 131 98 76 58.0% 1255-316 107 43 30 28.0% 1351-018 62 49 46 74.2% 1451-375 130 50 31 23.8% NGC6251 121 107 61 50.4% NRAO512 93 69 59 63.4% 1741-038 168 102 92 54.8% 3C371 202 176 136 67.3% 1921-293 66 28 27 40.9% 3C418 200 191 121 60.5% 2052-474 66 31 18 27.3% 3C446 202 156 111 55.0% 2356+385 53 53 43 81.1% 0346-279 145 86 65 44.8% 0613+570 218 210 150 68.8% 0854-108 5 5 5 100.0% 0912+029 4 4 4 100.0% 1111+149 2 2 2 100.0% 1149-084 225 150 109 48.4% 1324+224 113 89 79 69.9% 1354-152 8 8 8 100.0% 1800+440 96 89 58 60.4% 2155+312 7 7 7 100.0% 2355-106 36 33 27 75.0% 0019+058 46 42 41 89.1% 0025+197 80 70 47 58.8% 0256-005 64 52 26 40.6% 0442+389 7 2 1 14.3% 0446+112 167 135 114 68.3% 0641+392 60 48 36 60.0% 0716+714 183 167 129 70.5% 1053+704 65 61 52 80.0% 1212+171 28 25 24 85.7% 1306+360 94 86 62 66.0% 1342+662 71 58 42 59.2% 1616+063 87 63 51 58.6% 1623+578 47 46 36 76.6% 1725+123 5 5 4 80.0% 2059+034 18 18 18 100.0% 2144+092 112 107 57 50.9% 2250+194 16 12 8 50.0% 0115-214 16 15 8 50.0% 0646-306 45 27 17 37.8% 0723+219 90 64 58 64.4% 0920-397 61 34 8 13.1% 1015+057 13 11 7 53.8% 1027-186 6 6 4 66.7% 1602-115 15 14 12 80.0% 1759-396 2 1 0 0.0% 2008-159 149 119 85 57.0% 2300-683 6 2 1 16.7% 0016+731 224 201 169 75.4% 0308-611 249 112 91 36.5% 0332-403 57 27 21 36.8% 0544+273 18 16 10 55.6% 1243-160 19 19 18 94.7% 1502+036 97 69 58 59.8% 1657-261 101 51 30 29.7% 2000+148 25 22 22 88.0% 0008-264 1 1 1 100.0% 0202+319 353 317 238 67.4% 0309+411 2 2 2 100.0% 0403-132 53 46 38 71.7% 0437-454 55 22 17 30.9% 0736+017 77 66 61 79.2% 0814+425 195 165 100 51.3% 1219+044 19 19 15 78.9% 1413+135 25 23 15 60.0% 1504+377 170 148 130 76.5% 1514+197 49 33 33 67.3% 1751+288 138 92 60 43.5% 1758-651 52 24 3 5.8% 2126-158 16 13 10 62.5% ------------ --------- ---------- ------ ------ Source Total 7638 5728 4363 57.1% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY-FORTLEZA 21 0 DESELECTED 0.0% BADARY-HART15M 101 71 71 70.3% BADARY-HOBART12 65 26 26 40.0% BADARY-KATH12M 105 81 78 74.3% BADARY-KOKEE 153 112 109 71.2% BADARY-MATERA 196 131 124 63.3% BADARY-SVETLOE 224 173 161 71.9% BADARY-WARK12M 58 NOT CORR NOT CORR 0.0% BADARY-WETTZELL 172 124 122 70.9% BADARY-YARRA12M 97 67 66 68.0% BADARY-ZELENCHK 262 195 188 71.8% FORTLEZA-HART15M 59 0 DESELECTED 0.0% FORTLEZA-HOBART12 21 0 DESELECTED 0.0% FORTLEZA-KATH12M 9 0 DESELECTED 0.0% FORTLEZA-KOKEE 14 0 DESELECTED 0.0% FORTLEZA-MATERA 62 0 DESELECTED 0.0% FORTLEZA-SVETLOE 31 0 DESELECTED 0.0% FORTLEZA-WARK12M 19 NOT CORR NOT CORR 0.0% FORTLEZA-WETTZELL 46 0 DESELECTED 0.0% FORTLEZA-YARRA12M 17 0 DESELECTED 0.0% FORTLEZA-ZELENCHK 45 0 DESELECTED 0.0% HART15M-HOBART12 112 41 40 35.7% HART15M-KATH12M 94 81 76 80.9% HART15M-KOKEE 0 NO DATA NO DATA 0.0% HART15M-MATERA 206 161 140 68.0% HART15M-SVETLOE 113 112 112 99.1% HART15M-WARK12M 80 NOT CORR NOT CORR 0.0% HART15M-WETTZELL 160 153 150 93.8% HART15M-YARRA12M 132 112 110 83.3% HART15M-ZELENCHK 172 161 154 89.5% HOBART12-KATH12M 278 125 122 43.9% HOBART12-KOKEE 119 55 54 45.4% HOBART12-MATERA 23 0 DESELECTED 0.0% HOBART12-SVETLOE 24 7 7 29.2% HOBART12-WARK12M 308 NOT CORR NOT CORR 0.0% HOBART12-WETTZELL 18 0 DESELECTED 0.0% HOBART12-YARRA12M 274 115 113 41.2% HOBART12-ZELENCHK 33 7 5 15.2% KATH12M-KOKEE 109 88 87 79.8% KATH12M-MATERA 49 21 20 40.8% KATH12M-SVETLOE 56 54 50 89.3% KATH12M-WARK12M 238 NOT CORR NOT CORR 0.0% KATH12M-WETTZELL 46 42 41 89.1% KATH12M-YARRA12M 320 284 277 86.6% KATH12M-ZELENCHK 65 50 43 66.2% KOKEE-MATERA 99 61 57 57.6% KOKEE-SVETLOE 114 106 99 86.8% KOKEE-WARK12M 146 NOT CORR NOT CORR 0.0% KOKEE-WETTZELL 126 110 102 81.0% KOKEE-YARRA12M 84 57 55 65.5% KOKEE-ZELENCHK 111 88 84 75.7% MATERA-SVETLOE 243 205 187 77.0% MATERA-WARK12M 1 NOT CORR NOT CORR 0.0% MATERA-WETTZELL 326 275 258 79.1% MATERA-YARRA12M 56 23 21 37.5% MATERA-ZELENCHK 296 242 115 38.9% SVETLOE-WARK12M 17 NOT CORR NOT CORR 0.0% SVETLOE-WETTZELL 228 223 201 88.2% SVETLOE-YARRA12M 57 52 49 86.0% SVETLOE-ZELENCHK 298 280 256 85.9% WARK12M-WETTZELL 4 NOT CORR NOT CORR 0.0% WARK12M-YARRA12M 217 NOT CORR NOT CORR 0.0% WARK12M-ZELENCHK 19 NOT CORR NOT CORR 0.0% WETTZELL-YARRA12M 48 40 40 83.3% WETTZELL-ZELENCHK 267 243 239 89.5% YARRA12M-ZELENCHK 75 55 54 72.0% ----------------- --------- ----------- ---------- ------ Baseline Total 7638 4709 4363 399.9% * 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.