IVS Analysis Report for R11099 (20230417-r11099) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: FORTLEZA(Ft) Removed from master file. ISHIOKA (Is) Fixed in control file NYALES20(Ny) Strong wind: 2023-108-123321 -- 2023-108-161148. YARRA12M(Yg) Large tracking errors (19:04-20:06) (06:31-06:57) (13:09-13:22) (15:22-17:00). ZELENCHK(Zc) Antenna not tracking (20:44-20:54) (14:05-14:10). Multiple subambiguities in both bands. Parameterization comments: A clock break parameter was added to NYALES13S. Other comments: None. ----------------------------------------- Session statistics Observations: 7280 scheduled 6768 correlated (in database) 5077 recoverable (usable) 4503 used Session fit: 41.101 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY 1579 1349 1273 80.6% FORTLEZA 144 MISSED MISSED 0.0% HART15M 1268 878 829 65.4% HOBART12 804 321 305 37.9% ISHIOKA 1452 1031 929 64.0% KATH12M 767 342 285 37.2% MATERA 1515 1222 1087 71.7% NYALE13S 1163 1001 773 66.5% NYALES20 1210 771 714 59.0% SEJONG 1155 894 852 73.8% SVETLOE 866 771 479 55.3% YARRA12M 1032 185 183 17.7% ZELENCHK 1605 1389 1297 80.8% --------------- --------- ----------- --------- ------ Station Total** 7280 5077 4503 61.9% * 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 1215+303 14 14 10 71.4% 0454-463 13 13 3 23.1% 1651+391 15 15 13 86.7% 0216+011 55 43 24 43.6% 2232-488 19 19 0 0.0% 1949-052 51 49 26 51.0% 2336+598 29 29 16 55.2% 2254+074 30 24 23 76.7% 0738+313 151 146 99 65.6% 0235+164 256 231 161 62.9% 0418+532 20 20 14 70.0% 1645+224 3 3 2 66.7% 2329-384 5 5 0 0.0% 2353+816 32 31 23 71.9% 0104-408 35 35 3 8.6% 0119+115 147 127 103 70.1% CTA26 5 5 3 60.0% 0454-234 151 142 73 48.3% 0458-020 179 157 115 64.2% 0530-727 31 31 2 6.5% 0552+398 445 393 328 73.7% 0556+238 13 13 13 100.0% 0727-115 296 263 177 59.8% 0804+499 15 15 15 100.0% OJ287 471 434 335 71.1% 1034-293 21 20 9 42.9% 1057-797 117 114 58 49.6% 1104-445 23 23 1 4.3% 3C274 211 209 127 60.2% 1418+546 76 75 68 89.5% 1451-375 64 64 10 15.6% 1749+096 229 229 173 75.5% 3C371 510 435 350 68.6% 1908-201 53 53 21 39.6% 1954-388 183 177 74 40.4% 1958-179 102 102 56 54.9% 2052-474 32 31 2 6.2% 2113+293 34 33 29 85.3% 3C446 104 103 40 38.5% 2255-282 84 78 38 45.2% 2356+385 3 3 2 66.7% 0613+570 438 379 309 70.5% 0657+172 12 11 9 75.0% 0759+183 44 39 28 63.6% 0912+029 18 18 8 44.4% 0920+390 17 17 11 64.7% 0951+268 8 8 6 75.0% 1111+149 7 7 4 57.1% 1149-084 135 128 70 51.9% 1324+224 39 39 31 79.5% 1456+044 7 7 7 100.0% 1601+112 9 9 8 88.9% 1846+322 96 90 61 63.5% 2000+472 347 333 228 65.7% 2355-106 22 21 18 81.8% 0019+058 18 17 13 72.2% 0055-059 5 5 4 80.0% 0134+311 10 10 6 60.0% 0307+380 24 24 14 58.3% 0415+398 15 15 12 80.0% 0446+112 14 14 8 57.1% 0716+714 65 60 48 73.8% 1053+704 95 90 79 83.2% 1059+282 36 33 16 44.4% 1306+360 32 32 24 75.0% 1623+578 18 17 13 72.2% 1929+226 23 22 19 82.6% 2214+350 15 15 11 73.3% 0035-252 13 11 9 69.2% 0322+222 14 14 9 64.3% 0632-235 31 31 17 54.8% 0920-397 34 31 1 2.9% 1406-267 3 3 1 33.3% 1432+200 15 15 15 100.0% 1656-075 42 42 29 69.0% 0308-611 88 75 48 54.5% 0332-403 45 45 8 17.8% 1243-160 17 17 12 70.6% 1657-261 21 21 11 52.4% 1806+456 65 63 41 63.1% 2013+163 14 14 14 100.0% 0017+200 102 84 58 56.9% 0131-522 27 27 7 25.9% 0151+474 12 12 8 66.7% 0736+017 135 118 72 53.3% 0834-201 36 36 10 27.8% 1030+415 63 61 52 82.5% 1406-076 82 80 41 50.0% 1504+377 67 67 54 80.6% 1751+288 458 435 282 61.6% ------------ --------- ---------- ------ ------ Source Total 7280 6768 4503 61.9% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY-FORTLEZA 12 MISSED MISSED 0.0% BADARY-HART15M 123 101 100 81.3% BADARY-HOBART12 37 33 32 86.5% BADARY-ISHIOKA 259 235 231 89.2% BADARY-KATH12M 40 36 34 85.0% BADARY-MATERA 166 153 153 92.2% BADARY-NYALE13S 138 128 109 79.0% BADARY-NYALES20 133 88 87 65.4% BADARY-SEJONG 176 163 160 90.9% BADARY-SVETLOE 132 123 81 61.4% BADARY-YARRA12M 76 22 22 28.9% BADARY-ZELENCHK 287 267 264 92.0% FORTLEZA-HART15M 22 MISSED MISSED 0.0% FORTLEZA-HOBART12 5 MISSED MISSED 0.0% FORTLEZA-ISHIOKA 10 MISSED MISSED 0.0% FORTLEZA-KATH12M 0 NO DATA NO DATA 0.0% FORTLEZA-MATERA 28 MISSED MISSED 0.0% FORTLEZA-NYALE13S 13 MISSED MISSED 0.0% FORTLEZA-NYALES20 14 MISSED MISSED 0.0% FORTLEZA-SEJONG 13 MISSED MISSED 0.0% FORTLEZA-SVETLOE 4 MISSED MISSED 0.0% FORTLEZA-YARRA12M 5 MISSED MISSED 0.0% FORTLEZA-ZELENCHK 18 MISSED MISSED 0.0% HART15M-HOBART12 69 66 66 95.7% HART15M-ISHIOKA 68 53 49 72.1% HART15M-KATH12M 46 45 45 97.8% HART15M-MATERA 254 212 204 80.3% HART15M-NYALE13S 61 48 38 62.3% HART15M-NYALES20 85 21 21 24.7% HART15M-SEJONG 76 63 59 77.6% HART15M-SVETLOE 67 64 43 64.2% HART15M-YARRA12M 203 27 27 13.3% HART15M-ZELENCHK 194 178 177 91.2% HOBART12-ISHIOKA 126 25 19 15.1% HOBART12-KATH12M 369 117 111 30.1% HOBART12-MATERA 5 4 4 80.0% HOBART12-NYALE13S 2 0 DESELECTED 0.0% HOBART12-NYALES20 7 0 DESELECTED 0.0% HOBART12-SEJONG 42 41 39 92.9% HOBART12-SVETLOE 6 0 DESELECTED 0.0% HOBART12-YARRA12M 126 25 24 19.0% HOBART12-ZELENCHK 10 10 10 100.0% ISHIOKA-KATH12M 113 54 8 7.1% ISHIOKA-MATERA 112 99 97 86.6% ISHIOKA-NYALE13S 114 106 93 81.6% ISHIOKA-NYALES20 135 60 60 44.4% ISHIOKA-SEJONG 198 187 182 91.9% ISHIOKA-SVETLOE 62 59 39 62.9% ISHIOKA-YARRA12M 114 27 27 23.7% ISHIOKA-ZELENCHK 141 126 124 87.9% KATH12M-MATERA 3 0 DESELECTED 0.0% KATH12M-NYALE13S 2 0 DESELECTED 0.0% KATH12M-NYALES20 8 4 4 50.0% KATH12M-SEJONG 49 48 46 93.9% KATH12M-SVETLOE 8 0 DESELECTED 0.0% KATH12M-YARRA12M 118 27 26 22.0% KATH12M-ZELENCHK 11 11 11 100.0% MATERA-NYALE13S 182 172 118 64.8% MATERA-NYALES20 208 153 149 71.6% MATERA-SEJONG 88 56 51 58.0% MATERA-SVETLOE 109 109 52 47.7% MATERA-YARRA12M 68 0 DESELECTED 0.0% MATERA-ZELENCHK 292 264 259 88.7% NYALE13S-NYALES20 234 188 162 69.2% NYALE13S-SEJONG 80 65 52 65.0% NYALE13S-SVETLOE 146 140 68 46.6% NYALE13S-YARRA12M 21 0 DESELECTED 0.0% NYALE13S-ZELENCHK 170 154 133 78.2% NYALES20-SEJONG 104 71 66 63.5% NYALES20-SVETLOE 82 68 47 57.3% NYALES20-YARRA12M 48 0 DESELECTED 0.0% NYALES20-ZELENCHK 152 118 118 77.6% SEJONG-SVETLOE 60 57 56 93.3% SEJONG-YARRA12M 158 45 45 28.5% SEJONG-ZELENCHK 111 98 96 86.5% SVETLOE-YARRA12M 33 0 DESELECTED 0.0% SVETLOE-ZELENCHK 157 151 93 59.2% YARRA12M-ZELENCHK 62 12 12 19.4% ----------------- --------- ----------- ---------- ------ Baseline Total 7280 5077 4503 61.9% * 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.