USNO Analysis Report for R1900 ($19JUN24XA)
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, Naval Observatory.
Spoolfile source: interactive nuSolve analysis.)
Problems: YARRA12M had two clock breaks at 02:22:05 (-0.54 nsec) and 03:24:11 (0.14 nsec).
Parameterization comments: None.
Other comments: None.
-----------------------------------------
Session Statistics
Observations: 4487 scheduled
4476 correlated (in database)
4174 recoverable (usable)
4062 used
Session fit: 36.976 ps
-----------------------------------------
Station Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
AGGO 451 296 289 64.1%
HART15M 949 860 840 88.5%
ISHIOKA 1535 1508 1473 96.0%
KATH12M 1364 1307 1280 93.8%
KOKEE 990 933 903 91.2%
MATERA 1050 954 925 88.1%
SEJONG 1369 1290 1267 92.5%
YARRA12M 1266 1200 1147 90.6%
--------------- --------- ----------- --------- ------
Station Total** 4487 4174 4062 90.5%
* 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
0918-297 1 1 0 0.0%
1812+412 3 3 1 33.3%
2356+196 15 15 15 100.0%
2321-375 2 2 2 100.0%
1824-582 24 24 20 83.3%
1221+809 18 18 18 100.0%
0400-319 7 7 6 85.7%
0003-066 54 54 53 98.1%
0059+581 114 114 107 93.9%
0119+115 5 5 2 40.0%
0530-727 19 19 17 89.5%
0537-441 37 37 36 97.3%
OJ287 214 214 186 86.9%
0955+476 161 161 155 96.3%
1034-293 37 37 29 78.4%
1057-797 73 73 69 94.5%
1144-379 104 104 94 90.4%
3C274 34 34 28 82.4%
1418+546 138 138 127 92.0%
1424-418 71 71 63 88.7%
1741-038 183 183 180 98.4%
1921-293 11 11 11 100.0%
3C418 141 141 127 90.1%
2052-474 13 13 12 92.3%
2113+293 16 16 16 100.0%
3C446 222 220 195 87.8%
2318+049 197 197 143 72.6%
0648-165 191 191 168 88.0%
1149-084 211 209 186 88.2%
1244-255 127 125 125 98.4%
1636+473 10 10 7 70.0%
2215+150 224 224 215 96.0%
2229+695 50 50 46 92.0%
0215+015 5 5 5 100.0%
0420+022 225 221 208 92.4%
0529+483 188 188 169 89.9%
0716+714 74 74 74 100.0%
0738+491 11 11 11 100.0%
1059+282 23 23 19 82.6%
1144+402 186 186 181 97.3%
1725+123 8 8 6 75.0%
2309+454 19 19 19 100.0%
0322+222 17 16 12 70.6%
0537-286 21 21 13 61.9%
0646-306 34 34 34 100.0%
0723+219 3 3 3 100.0%
1759-396 23 23 17 73.9%
2008-159 234 234 226 96.6%
0308-611 93 93 63 67.7%
1502+036 64 64 62 96.9%
0131-522 41 41 26 63.4%
0202+319 208 208 202 97.1%
0403-132 8 8 8 100.0%
1243-072 34 34 27 79.4%
1406-076 108 108 102 94.4%
1504+377 15 15 10 66.7%
1849+670 100 100 98 98.0%
2126-158 18 18 8 44.4%
------------ --------- ---------- ------ ------
Source Total 4487 4476 4062 90.5%
* Correlated: included in database
-----------------------------------------
Baseline Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
AGGO-HART15M 210 155 153 72.9%
AGGO-ISHIOKA 1 0 DESELECTED 0.0%
AGGO-KATH12M 26 14 14 53.8%
AGGO-KOKEE 98 50 47 48.0%
AGGO-MATERA 76 53 51 67.1%
AGGO-SEJONG 0 NOT CORR NOT CORR 0.0%
AGGO-YARRA12M 40 24 24 60.0%
HART15M-ISHIOKA 153 145 144 94.1%
HART15M-KATH12M 134 129 129 96.3%
HART15M-KOKEE 0 NOT CORR NOT CORR 0.0%
HART15M-MATERA 187 179 172 92.0%
HART15M-SEJONG 108 101 98 90.7%
HART15M-YARRA12M 157 151 144 91.7%
ISHIOKA-KATH12M 294 292 286 97.3%
ISHIOKA-KOKEE 261 260 252 96.6%
ISHIOKA-MATERA 230 225 222 96.5%
ISHIOKA-SEJONG 338 336 333 98.5%
ISHIOKA-YARRA12M 258 250 236 91.5%
KATH12M-KOKEE 171 171 169 98.8%
KATH12M-MATERA 139 120 119 85.6%
KATH12M-SEJONG 289 272 271 93.8%
KATH12M-YARRA12M 311 309 292 93.9%
KOKEE-MATERA 112 111 107 95.5%
KOKEE-SEJONG 207 203 198 95.7%
KOKEE-YARRA12M 141 138 130 92.2%
MATERA-SEJONG 187 158 150 80.2%
MATERA-YARRA12M 119 108 104 87.4%
SEJONG-YARRA12M 240 220 217 90.4%
----------------- --------- ----------- ---------- ------
Baseline Total 4487 4174 4062 90.5%
* 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.