NASA Analysis Report for T2160 (20230404-t2160) 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 Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: nuSolve solutions.) Session scheduled at DACH, correlated at BONN and analyzed at NASA Problems: CRIMEA (Sm) Not correlated. DSS26 (26) Did not observe. DSS36 (36) The station has just ~6 hrs of observaitons. DSS56 (56) Minused out: (start) 2023-094-173000 -- 2023-094-181243. FORTLEZA(Ft) Did not observe. KOGANEI (Kg) Numerous non-detections, more in S band NYALES20(Ny) Numerous non-detections particularly in X band OHIGGINS(Oh) Has a gap ~4 hrs in the observations. ONSALA60(On) Did not observe due to a problem with the elevation drive. YARRA12M(Yg) Antenna movement issues between start (1700) and 0342. Parameterization comments: None. Other comments: This is a second submission with fixed subambiguties. ----------------------------------------- Session statistics Observations: 9800 scheduled 5533 correlated (in database) 3121 recoverable (usable) 3057 used Session fit: 31.076 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used CRIMEA 1770 NOT CORR NOT CORR 0.0% DSS36 195 130 126 64.6% DSS56 1978 1128 1094 55.3% FORTLEZA 531 MISSED MISSED 0.0% HART15M 1599 712 706 44.2% KOGANEI 1803 396 383 21.2% NYALE13S 1666 809 787 47.2% NYALES20 2268 676 669 29.5% OHIGGINS 177 62 57 32.2% ONSALA60 2196 MISSED MISSED 0.0% SEJONG 1806 787 760 42.1% WETTZELL 2321 1268 1266 54.5% YARRA12M 1290 274 266 20.6% --------------- --------- ----------- --------- ------ Station Total** 9800 3121 3057 31.2% * 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 0059+581 189 105 62 32.8% 0106+013 149 89 34 22.8% 0119+115 198 120 51 25.8% 0202+319 181 106 67 37.0% 0208-512 13 5 5 38.5% 0212+735 310 157 109 35.2% 0215+015 111 66 35 31.5% 0234+285 118 71 43 36.4% 0235+164 267 136 87 32.6% 0308-611 34 18 10 29.4% NRAO150 124 83 44 35.5% 0420-014 67 44 31 46.3% 3C120 181 98 24 13.3% 0454-234 29 15 5 17.2% 0458-020 114 69 53 46.5% 0552+398 300 156 117 39.0% 0637-752 9 4 3 33.3% 0642+449 476 278 168 35.3% 0648-165 19 12 6 31.6% 0723-008 110 68 5 4.5% 0727-115 41 31 21 51.2% 0814+425 153 90 37 24.2% 0823+033 82 38 23 28.0% OJ287 319 165 117 36.7% 4C39.25 283 137 110 38.9% 1039+811 56 30 19 33.9% 1044+719 214 117 89 41.6% 1055+018 170 109 75 44.1% 1057-797 70 47 27 38.6% 1128+385 216 118 68 31.5% 1156+295 323 184 139 43.0% 3C273B 39 13 9 23.1% 3C279 172 98 65 37.8% 1424-418 27 15 9 33.3% 1502+106 262 163 48 18.3% 1546+027 216 137 71 32.9% 1600+43A 581 325 0 0.0% 1611+343 458 267 163 35.6% 3C345 114 60 33 28.9% NRAO530 61 36 14 23.0% 1741-038 72 31 21 29.2% 1749+096 204 123 73 35.8% 1751+288 423 242 140 33.1% 1803+784 394 200 136 34.5% 1928+738 123 64 46 37.4% 1958-179 27 17 5 18.5% 3C418 535 302 175 32.7% 2121+053 15 6 1 6.7% 2134+00 132 67 37 28.0% 2136+141 327 192 84 25.7% 2145+067 105 63 32 30.5% 2155-152 40 25 16 40.0% 2227-088 37 21 10 27.0% CTA102 399 238 135 33.8% 3C454.3 111 62 50 45.0% ------------ --------- ---------- ------ ------ Source Total 9800 5533 3057 31.2% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used CRIMEA-DSS36 11 NOT CORR NOT CORR 0.0% CRIMEA-DSS56 216 NOT CORR NOT CORR 0.0% CRIMEA-FORTLEZA 31 MISSED MISSED 0.0% CRIMEA-HART15M 143 NOT CORR NOT CORR 0.0% CRIMEA-KOGANEI 201 NOT CORR NOT CORR 0.0% CRIMEA-NYALE13S 176 NOT CORR NOT CORR 0.0% CRIMEA-NYALES20 217 NOT CORR NOT CORR 0.0% CRIMEA-OHIGGINS 1 NOT CORR NOT CORR 0.0% CRIMEA-ONSALA60 226 MISSED MISSED 0.0% CRIMEA-SEJONG 203 NOT CORR NOT CORR 0.0% CRIMEA-WETTZELL 217 NOT CORR NOT CORR 0.0% CRIMEA-YARRA12M 128 NOT CORR NOT CORR 0.0% DSS36-DSS56 9 7 6 66.7% DSS36-FORTLEZA 2 MISSED MISSED 0.0% DSS36-HART15M 15 14 13 86.7% DSS36-KOGANEI 29 18 18 62.1% DSS36-NYALE13S 8 5 5 62.5% DSS36-NYALES20 14 7 7 50.0% DSS36-OHIGGINS 7 5 5 71.4% DSS36-ONSALA60 12 MISSED MISSED 0.0% DSS36-SEJONG 29 23 22 75.9% DSS36-WETTZELL 17 13 13 76.5% DSS36-YARRA12M 42 38 37 88.1% DSS56-FORTLEZA 63 MISSED MISSED 0.0% DSS56-HART15M 178 163 161 90.4% DSS56-KOGANEI 191 120 117 61.3% DSS56-NYALE13S 196 171 158 80.6% DSS56-NYALES20 271 191 190 70.1% DSS56-OHIGGINS 10 0 DESELECTED 0.0% DSS56-ONSALA60 256 MISSED MISSED 0.0% DSS56-SEJONG 189 159 145 76.7% DSS56-WETTZELL 285 257 257 90.2% DSS56-YARRA12M 114 60 60 52.6% FORTLEZA-HART15M 97 MISSED MISSED 0.0% FORTLEZA-KOGANEI 13 MISSED MISSED 0.0% FORTLEZA-NYALE13S 44 MISSED MISSED 0.0% FORTLEZA-NYALES20 62 MISSED MISSED 0.0% FORTLEZA-OHIGGINS 65 MISSED MISSED 0.0% FORTLEZA-ONSALA60 54 MISSED MISSED 0.0% FORTLEZA-SEJONG 12 MISSED MISSED 0.0% FORTLEZA-WETTZELL 78 MISSED MISSED 0.0% FORTLEZA-YARRA12M 10 MISSED MISSED 0.0% HART15M-KOGANEI 132 24 24 18.2% HART15M-NYALE13S 105 92 92 87.6% HART15M-NYALES20 186 16 16 8.6% HART15M-OHIGGINS 59 48 46 78.0% HART15M-ONSALA60 183 MISSED MISSED 0.0% HART15M-SEJONG 139 107 107 77.0% HART15M-WETTZELL 222 202 201 90.5% HART15M-YARRA12M 140 46 46 32.9% KOGANEI-NYALE13S 175 19 19 10.9% KOGANEI-NYALES20 220 0 DESELECTED 0.0% KOGANEI-OHIGGINS 0 NO DATA NO DATA 0.0% KOGANEI-ONSALA60 212 MISSED MISSED 0.0% KOGANEI-SEJONG 253 123 115 45.5% KOGANEI-WETTZELL 207 90 90 43.5% KOGANEI-YARRA12M 170 0 DESELECTED 0.0% NYALE13S-NYALES20 256 179 173 67.6% NYALE13S-OHIGGINS 0 NO DATA NO DATA 0.0% NYALE13S-ONSALA60 228 MISSED MISSED 0.0% NYALE13S-SEJONG 166 117 114 68.7% NYALE13S-WETTZELL 230 212 212 92.2% NYALE13S-YARRA12M 82 14 14 17.1% NYALES20-OHIGGINS 3 0 DESELECTED 0.0% NYALES20-ONSALA60 330 MISSED MISSED 0.0% NYALES20-SEJONG 211 28 28 13.3% NYALES20-WETTZELL 366 255 255 69.7% NYALES20-YARRA12M 132 0 DESELECTED 0.0% OHIGGINS-ONSALA60 3 MISSED MISSED 0.0% OHIGGINS-SEJONG 0 NO DATA NO DATA 0.0% OHIGGINS-WETTZELL 11 6 6 54.5% OHIGGINS-YARRA12M 18 0 DESELECTED 0.0% ONSALA60-SEJONG 220 MISSED MISSED 0.0% ONSALA60-WETTZELL 339 MISSED MISSED 0.0% ONSALA60-YARRA12M 133 MISSED MISSED 0.0% SEJONG-WETTZELL 206 176 176 85.4% SEJONG-YARRA12M 178 54 53 29.8% WETTZELL-YARRA12M 143 57 56 39.2% ----------------- --------- ----------- ---------- ------ Baseline Total 9800 3116 3057 31.2% * 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.