USNO Analysis Report for R1987 ($21FEB22XA)
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 Andrew Sargent, US Naval Observatory.
Spoolfile source: interactive nuSolve analysis.)
Problems: None.
Parameterization comments: A clock constraint of 343.0 ps/hr applied to SEJONG.
A baseline clock offset was applied to SEJONG:NYALE13S.
Other comments: Cable calibration was noisy at ONSALA60.
-----------------------------------------
Session Statistics
Observations: 9931 scheduled
9896 correlated (in database)
9070 recoverable (usable)
8888 used
Session fit: 29.549 ps
-----------------------------------------
Station Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
HART15M 1732 1437 1417 81.8%
KOKEE 1124 1057 1035 92.1%
MATERA 2504 2320 2283 91.2%
NOTO 2477 2357 2331 94.1%
NYALE13S 1766 1570 1542 87.3%
ONSALA60 2438 2317 2280 93.5%
SEJONG 1642 1424 1345 81.9%
WETTZ13N 2598 2411 2358 90.8%
WETTZELL 2513 2342 2292 91.2%
YARRA12M 1068 905 893 83.6%
--------------- --------- ----------- --------- ------
Station Total** 9931 9070 8888 89.5%
* 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
2245-328 58 58 52 89.7%
NGC1052 68 68 57 83.8%
1657-562 23 23 6 26.1%
0516-621 10 10 7 70.0%
0548+084 48 48 14 29.2%
0235+164 336 336 303 90.2%
0059+581 716 716 699 97.6%
0454-234 166 166 153 92.2%
0537-441 12 12 9 75.0%
0656+082 20 20 13 65.0%
0727-115 257 250 237 92.2%
0823+033 36 36 35 97.2%
OJ287 317 317 310 97.8%
0955+476 383 383 356 93.0%
1057-797 7 7 7 100.0%
1124-186 84 84 73 86.9%
1128+385 225 225 203 90.2%
3C274 176 176 154 87.5%
1255-316 25 25 19 76.0%
1334-127 143 143 134 93.7%
1424-418 12 12 11 91.7%
1519-273 15 15 12 80.0%
NGC6251 30 30 28 93.3%
NRAO512 23 23 22 95.7%
1741-038 222 194 187 84.2%
1908-201 28 28 25 89.3%
1954-388 12 12 12 100.0%
3C418 911 911 799 87.7%
2052-474 6 6 3 50.0%
3C446 326 326 270 82.8%
2318+049 269 269 235 87.4%
0420-014 323 323 298 92.3%
0854-108 60 60 57 95.0%
1639+230 142 142 92 64.8%
1639-062 219 219 218 99.5%
1846+322 115 115 96 83.5%
2215+150 289 289 267 92.4%
2229+695 715 715 684 95.7%
2355-106 69 69 63 91.3%
0019+058 48 48 43 89.6%
0446+112 28 28 28 100.0%
0529+483 624 624 562 90.1%
0641+392 92 92 60 65.2%
0748+126 220 220 210 95.5%
1053+704 298 298 269 90.3%
1546+027 297 297 291 98.0%
0322+222 75 75 58 77.3%
0646-306 41 41 36 87.8%
0920-397 7 7 1 14.3%
2008-159 127 127 109 85.8%
0308-611 16 16 8 50.0%
0332-403 18 18 18 100.0%
1657-261 3 3 0 0.0%
1806+456 304 304 236 77.6%
0017+200 238 238 204 85.7%
NRAO150 37 37 35 94.6%
0814+425 526 526 467 88.8%
1243-072 36 36 33 91.7%
------------ --------- ---------- ------ ------
Source Total 9931 9896 8888 89.5%
* Correlated: included in database
-----------------------------------------
Baseline Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
HART15M-KOKEE 0 NOT CORR NOT CORR 0.0%
HART15M-MATERA 258 221 220 85.3%
HART15M-NOTO 281 231 228 81.1%
HART15M-NYALE13S 115 71 69 60.0%
HART15M-ONSALA60 236 196 195 82.6%
HART15M-SEJONG 101 80 77 76.2%
HART15M-WETTZ13N 273 239 234 85.7%
HART15M-WETTZELL 265 238 235 88.7%
HART15M-YARRA12M 203 161 159 78.3%
KOKEE-MATERA 115 105 104 90.4%
KOKEE-NOTO 101 93 93 92.1%
KOKEE-NYALE13S 138 134 134 97.1%
KOKEE-ONSALA60 128 126 125 97.7%
KOKEE-SEJONG 227 220 203 89.4%
KOKEE-WETTZ13N 130 121 120 92.3%
KOKEE-WETTZELL 133 131 129 97.0%
KOKEE-YARRA12M 152 127 127 83.6%
MATERA-NOTO 409 396 392 95.8%
MATERA-NYALE13S 255 227 221 86.7%
MATERA-ONSALA60 388 378 373 96.1%
MATERA-SEJONG 189 155 146 77.2%
MATERA-WETTZ13N 405 394 388 95.8%
MATERA-WETTZELL 390 375 371 95.1%
MATERA-YARRA12M 95 69 68 71.6%
NOTO-NYALE13S 240 231 230 95.8%
NOTO-ONSALA60 376 370 367 97.6%
NOTO-SEJONG 179 170 161 89.9%
NOTO-WETTZ13N 408 397 395 96.8%
NOTO-WETTZELL 392 386 382 97.4%
NOTO-YARRA12M 91 83 83 91.2%
NYALE13S-ONSALA60 266 260 251 94.4%
NYALE13S-SEJONG 177 96 92 52.0%
NYALE13S-WETTZ13N 270 265 261 96.7%
NYALE13S-WETTZELL 253 250 248 98.0%
NYALE13S-YARRA12M 52 36 36 69.2%
ONSALA60-SEJONG 195 165 156 80.0%
ONSALA60-WETTZ13N 392 387 383 97.7%
ONSALA60-WETTZELL 372 369 364 97.8%
ONSALA60-YARRA12M 85 66 66 77.6%
SEJONG-WETTZ13N 201 196 186 92.5%
SEJONG-WETTZELL 190 181 172 90.5%
SEJONG-YARRA12M 183 161 152 83.1%
WETTZ13N-WETTZELL 415 311 290 69.9%
WETTZ13N-YARRA12M 104 101 101 97.1%
WETTZELL-YARRA12M 103 101 101 98.1%
----------------- --------- ----------- ---------- ------
Baseline Total 9931 9070 8888 89.5%
* 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.