USNO Analysis Report for R1865 ($18OCT22XA)
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 solve/nuSolve analysis.)
Problems: MATERA did not participate.
Parameterization comments: None.
Other comments: WETTZ13N-WETTZELL baseline was deselected despite notch filters
being used for the baseline.
YARRA12M had four clock breaks at 23:55:35 (-0.92 nsec), 02:00:01 ().89 nsec),
10:41:43 (-1.00 nsec), and 11:32:31 (1.09 nsec).
-----------------------------------------
Session Statistics
Observations: 4080 scheduled
3034 correlated (in database)
2856 recoverable (usable)
2727 used
Session fit: 42.74 ps
-----------------------------------------
Station Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
FORTLEZA 761 505 497 65.3%
HART15M 796 573 564 70.9%
ISHIOKA 983 881 874 88.9%
KATH12M 804 725 708 88.1%
KOKEE 582 490 482 82.8%
MATERA 950 NOT CORR NOT CORR 0.0%
SEJONG 777 711 687 88.4%
WETTZ13N 883 572 490 55.5%
WETTZELL 894 612 528 59.1%
YARRA12M 730 643 624 85.5%
--------------- --------- ----------- --------- ------
Station Total** 4080 2856 2727 66.8%
* 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
0056-001 3 0 0 0.0%
0610+260 2 2 2 100.0%
0302+625 1 0 0 0.0%
1423+146 1 1 1 100.0%
1722+330 7 7 7 100.0%
1933-400 7 6 6 85.7%
3C309.1 15 8 7 46.7%
2029+121 35 28 23 65.7%
OK290 20 10 10 50.0%
0451-282 43 33 21 48.8%
0201+113 4 1 0 0.0%
0530-727 18 15 15 83.3%
0537-441 18 16 16 88.9%
0718+793 18 14 14 77.8%
0749+540 15 9 9 60.0%
OJ287 394 280 258 65.5%
0955+476 133 88 82 61.7%
1034-293 66 60 49 74.2%
1057-797 55 50 50 90.9%
1104-445 40 39 38 95.0%
1124-186 40 35 34 85.0%
1156+295 331 255 233 70.4%
3C274 39 31 25 64.1%
1255-316 23 19 18 78.3%
1424-418 72 62 56 77.8%
1519-273 24 16 16 66.7%
1606+106 88 52 51 58.0%
1749+096 258 193 177 68.6%
3C418 350 242 196 56.0%
2052-474 31 29 28 90.3%
2113+293 6 3 3 50.0%
2255-282 70 60 56 80.0%
2318+049 73 45 43 58.9%
0237-027 14 10 10 71.4%
0345+460 4 0 0 0.0%
0420-014 41 34 34 82.9%
0648-165 137 94 85 62.0%
1636+473 16 13 11 68.8%
1639-062 53 36 36 67.9%
1846+322 10 4 3 30.0%
2227-088 235 189 168 71.5%
2229+695 21 15 13 61.9%
2355-106 104 65 61 58.7%
0529+483 120 94 93 77.5%
0641+392 4 0 0 0.0%
0748+126 300 220 206 68.7%
1053+704 101 66 64 63.4%
2144+092 34 22 22 64.7%
2319+317 35 29 17 48.6%
0322+222 26 17 14 53.8%
0920-397 10 9 7 70.0%
1759-396 27 26 25 92.6%
0308-611 39 37 33 84.6%
1657-261 40 25 11 27.5%
1806+456 32 25 20 62.5%
0131-522 44 44 29 65.9%
0151+474 3 3 2 66.7%
0821+394 14 10 10 71.4%
0834-201 62 36 20 32.3%
1243-072 25 24 24 96.0%
1406-076 24 17 14 58.3%
1504+377 14 14 10 71.4%
1849+670 54 48 46 85.2%
1936-155 137 99 95 69.3%
------------ --------- ---------- ------ ------
Source Total 4080 3034 2727 66.8%
* Correlated: included in database
-----------------------------------------
Baseline Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
FORTLEZA-HART15M 252 212 211 83.7%
FORTLEZA-ISHIOKA 8 4 4 50.0%
FORTLEZA-KATH12M 1 1 DESELECTED 0.0%
FORTLEZA-KOKEE 28 15 14 50.0%
FORTLEZA-MATERA 163 NOT CORR NOT CORR 0.0%
FORTLEZA-SEJONG 4 2 DESELECTED 0.0%
FORTLEZA-WETTZ13N 203 179 179 88.2%
FORTLEZA-WETTZELL 93 89 89 95.7%
FORTLEZA-YARRA12M 9 3 DESELECTED 0.0%
HART15M-ISHIOKA 19 13 13 68.4%
HART15M-KATH12M 30 28 27 90.0%
HART15M-KOKEE 0 NOT CORR NOT CORR 0.0%
HART15M-MATERA 153 NOT CORR NOT CORR 0.0%
HART15M-SEJONG 23 16 9 39.1%
HART15M-WETTZ13N 162 159 159 98.1%
HART15M-WETTZELL 104 100 100 96.2%
HART15M-YARRA12M 53 45 45 84.9%
ISHIOKA-KATH12M 157 144 140 89.2%
ISHIOKA-KOKEE 183 177 175 95.6%
ISHIOKA-MATERA 61 NOT CORR NOT CORR 0.0%
ISHIOKA-SEJONG 266 265 265 99.6%
ISHIOKA-WETTZ13N 46 45 45 97.8%
ISHIOKA-WETTZELL 124 121 121 97.6%
ISHIOKA-YARRA12M 119 112 111 93.3%
KATH12M-KOKEE 77 70 70 90.9%
KATH12M-MATERA 24 NOT CORR NOT CORR 0.0%
KATH12M-SEJONG 139 131 126 90.6%
KATH12M-WETTZ13N 20 19 19 95.0%
KATH12M-WETTZELL 45 41 40 88.9%
KATH12M-YARRA12M 311 291 286 92.0%
KOKEE-MATERA 42 NOT CORR NOT CORR 0.0%
KOKEE-SEJONG 89 85 84 94.4%
KOKEE-WETTZ13N 31 28 27 87.1%
KOKEE-WETTZELL 82 72 70 85.4%
KOKEE-YARRA12M 50 43 42 84.0%
MATERA-SEJONG 37 NOT CORR NOT CORR 0.0%
MATERA-WETTZ13N 236 NOT CORR NOT CORR 0.0%
MATERA-WETTZELL 205 NOT CORR NOT CORR 0.0%
MATERA-YARRA12M 29 NOT CORR NOT CORR 0.0%
SEJONG-WETTZ13N 42 41 41 97.6%
SEJONG-WETTZELL 79 75 75 94.9%
SEJONG-YARRA12M 98 96 87 88.8%
WETTZ13N-WETTZELL 122 81 DESELECTED 0.0%
WETTZ13N-YARRA12M 21 20 20 95.2%
WETTZELL-YARRA12M 40 33 33 82.5%
----------------- --------- ----------- ---------- ------
Baseline Total 4080 2856 2727 66.8%
* 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.