USNO Analysis Report for R1934 ($20FEB17XA)
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 Nicole Geiger, US Naval Observatory.
Spoolfile source: interactive nuSolve analysis.)
This session has been reprocessed by the Analysis Center.
Problems: FORTLEZA had a power failure at (15:23-15:43) UT; formatter and laser
clock were reset; clock break at 15:18.
SESHAN25 did not participate.
Parameterization comments: Baseline clock offsets were applied to the following:
BADARY:SEJONG
HART15M:SEJONG
SEJONG:MATERA
SEJONG:NYALE13S
SEJONG:NYALES20
SEJONG:ONSALA60
SEJONG:WETTZ13N
SEJONG:ZELENCHK
Other comments: NYALE13S observed for the entire session; observed witha warm
receiver; experiences some tracking errors.
-----------------------------------------
Session Statistics
Observations: 10544 scheduled
8783 correlated (in database)
7765 recoverable (usable)
7369 used
Session fit: 35.646 ps
-----------------------------------------
Station Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
BADARY 1995 1573 1519 76.1%
FORTLEZA 994 854 675 67.9%
HART15M 1575 1235 1152 73.1%
MATERA 2127 1822 1765 83.0%
NYALE13S 1587 828 783 49.3%
NYALES20 1999 1734 1667 83.4%
ONSALA60 2127 1837 1768 83.1%
SEJONG 1187 701 656 55.3%
SESHAN25 1754 MISSED MISSED 0.0%
WETTZ13N 2090 1721 1651 79.0%
WETTZELL 1441 1322 1268 88.0%
ZELENCHK 2212 1903 1834 82.9%
--------------- --------- ----------- --------- ------
Station Total** 10544 7765 7369 69.9%
* 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
1949-052 76 54 14 18.4%
0747+185 40 26 21 52.5%
1601+112 27 17 13 48.1%
3C309.1 171 129 78 45.6%
1657-562 18 18 4 22.2%
1045-188 24 17 13 54.2%
0013-005 18 12 3 16.7%
2111+400 6 4 2 33.3%
0342+147 102 80 69 67.6%
0302-623 7 7 3 42.9%
0104-408 11 7 4 36.4%
0119+041 139 136 111 79.9%
0133+476 554 472 378 68.2%
0229+131 252 218 175 69.4%
CTA26 79 66 43 54.4%
0405-385 31 25 18 58.1%
0454-234 207 185 172 83.1%
0458-020 417 372 345 82.7%
0530-727 5 5 0 0.0%
0537-441 12 8 6 50.0%
0656+082 85 80 70 82.4%
0727-115 286 247 229 80.1%
0808+019 42 30 28 66.7%
OJ287 579 507 459 79.3%
0955+476 272 220 174 64.0%
1057-797 13 13 0 0.0%
1144-379 16 11 8 50.0%
1156+295 119 110 77 64.7%
1255-316 16 7 5 31.2%
1334-127 230 206 184 80.0%
1424-418 19 13 10 52.6%
NRAO512 345 300 256 74.2%
1741-038 363 310 299 82.4%
1749+096 638 566 529 82.9%
1908-201 82 66 61 74.4%
1954-388 14 8 7 50.0%
2052-474 4 2 1 25.0%
2209+236 46 32 21 45.7%
3C446 146 132 103 70.5%
2255-282 26 23 20 76.9%
1324+224 21 19 17 81.0%
1639+230 280 246 170 60.7%
1639-062 143 111 103 72.0%
1800+440 129 107 94 72.9%
2000+472 450 353 290 64.4%
2229+695 501 392 325 64.9%
0446+112 207 171 139 67.1%
0529+483 409 343 293 71.6%
0641+392 223 188 117 52.5%
0716+714 451 347 309 68.5%
0738+491 152 116 93 61.2%
1053+704 157 114 93 59.2%
1133-032 5 5 2 40.0%
1623+578 13 11 8 61.5%
1929+226 223 186 151 67.7%
2144+092 47 33 31 66.0%
2309+454 34 26 21 61.8%
0606-223 29 21 18 62.1%
0920-397 14 5 1 7.1%
1759-396 8 3 1 12.5%
0347-211 7 7 7 100.0%
0544+273 25 21 19 76.0%
1657-261 48 33 32 66.7%
0017+200 288 245 191 66.3%
0131-522 7 7 3 42.9%
0202+319 372 306 283 76.1%
NRAO150 148 140 135 91.2%
0821+394 101 84 75 74.3%
0834-201 12 6 3 25.0%
1213-172 46 30 20 43.5%
1243-072 3 2 1 33.3%
1751+288 234 198 166 70.9%
1849+670 200 150 134 67.0%
2126-158 20 16 11 55.0%
------------ --------- ---------- ------ ------
Source Total 10544 8783 7369 69.9%
* Correlated: included in database
-----------------------------------------
Baseline Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
BADARY-FORTLEZA 38 34 20 52.6%
BADARY-HART15M 120 112 109 90.8%
BADARY-MATERA 173 164 163 94.2%
BADARY-NYALE13S 152 110 110 72.4%
BADARY-NYALES20 234 232 229 97.9%
BADARY-ONSALA60 173 171 164 94.8%
BADARY-SEJONG 223 218 209 93.7%
BADARY-SESHAN25 323 MISSED MISSED 0.0%
BADARY-WETTZ13N 173 158 154 89.0%
BADARY-WETTZELL 115 113 105 91.3%
BADARY-ZELENCHK 271 261 256 94.5%
FORTLEZA-HART15M 226 195 147 65.0%
FORTLEZA-MATERA 116 108 89 76.7%
FORTLEZA-NYALE13S 64 11 9 14.1%
FORTLEZA-NYALES20 77 73 54 70.1%
FORTLEZA-ONSALA60 99 96 76 76.8%
FORTLEZA-SEJONG 2 0 DESELECTED 0.0%
FORTLEZA-SESHAN25 19 MISSED MISSED 0.0%
FORTLEZA-WETTZ13N 121 113 92 76.0%
FORTLEZA-WETTZELL 129 123 109 84.5%
FORTLEZA-ZELENCHK 103 101 79 76.7%
HART15M-MATERA 196 177 171 87.2%
HART15M-NYALE13S 87 17 15 17.2%
HART15M-NYALES20 115 97 95 82.6%
HART15M-ONSALA60 150 132 126 84.0%
HART15M-SEJONG 73 55 55 75.3%
HART15M-SESHAN25 117 MISSED MISSED 0.0%
HART15M-WETTZ13N 174 145 140 80.5%
HART15M-WETTZELL 141 137 128 90.8%
HART15M-ZELENCHK 176 168 166 94.3%
MATERA-NYALE13S 183 88 83 45.4%
MATERA-NYALES20 218 212 210 96.3%
MATERA-ONSALA60 296 290 286 96.6%
MATERA-SEJONG 64 57 53 82.8%
MATERA-SESHAN25 134 MISSED MISSED 0.0%
MATERA-WETTZ13N 294 285 279 94.9%
MATERA-WETTZELL 171 169 166 97.1%
MATERA-ZELENCHK 282 272 265 94.0%
NYALE13S-NYALES20 232 196 174 75.0%
NYALE13S-ONSALA60 223 124 120 53.8%
NYALE13S-SEJONG 68 6 5 7.4%
NYALE13S-SESHAN25 118 MISSED MISSED 0.0%
NYALE13S-WETTZ13N 185 58 53 28.6%
NYALE13S-WETTZELL 98 88 87 88.8%
NYALE13S-ZELENCHK 177 130 127 71.8%
NYALES20-ONSALA60 270 267 266 98.5%
NYALES20-SEJONG 99 95 87 87.9%
NYALES20-SESHAN25 179 MISSED MISSED 0.0%
NYALES20-WETTZ13N 234 228 222 94.9%
NYALES20-WETTZELL 103 102 102 99.0%
NYALES20-ZELENCHK 238 232 228 95.8%
ONSALA60-SEJONG 69 64 61 88.4%
ONSALA60-SESHAN25 132 MISSED MISSED 0.0%
ONSALA60-WETTZ13N 295 283 271 91.9%
ONSALA60-WETTZELL 174 171 166 95.4%
ONSALA60-ZELENCHK 246 239 232 94.3%
SEJONG-SESHAN25 344 MISSED MISSED 0.0%
SEJONG-WETTZ13N 72 63 57 79.2%
SEJONG-WETTZELL 77 74 67 87.0%
SEJONG-ZELENCHK 96 69 62 64.6%
SESHAN25-WETTZ13N 137 MISSED MISSED 0.0%
SESHAN25-WETTZELL 74 MISSED MISSED 0.0%
SESHAN25-ZELENCHK 177 MISSED MISSED 0.0%
WETTZ13N-WETTZELL 159 151 151 95.0%
WETTZ13N-ZELENCHK 246 237 232 94.3%
WETTZELL-ZELENCHK 200 194 187 93.5%
----------------- --------- ----------- ---------- ------
Baseline Total 10544 7765 7369 69.9%
* 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.