NASA Analysis Report for R41174 (20240926-r41174)
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 Karen Baver, NVI, Inc. / NASA Goddard Space Flight Center.
Spoolfile source: nuSolve solutions.)
Session scheduled at USNO, correlated at WASH and analyzed at NASA
Problems: BADARY (Bd) Minused out: 2024-271-070202 -- 2024-271-080756
for intensive.
FORTLEZA(Ft) Drop chan: X12UR X13UR X13LR.
HOBART12(Hb) Minused out: 2024-270-185741 -- 2024-270-193625.
Drop chan: S03UR.
KOKEE (Kk) Minused out: no fringes found.
MEDICINA(Mc) Did not observe.
NYALE13S(Ns) Did not observe.
SVETLOE (Sv) Clock break at 2024-271-120000 (0.078 usec).
WARK12M (Ww) Did not observe.
WETTZELL(Wz) Did not observe.
ZELENCHK(Zc) Minused out: 2024-271-064548 -- 2024-271-080756
for intensive.
Several baselines had S-band sub-ambiguities at approximately
+/-25 ns, +/-40 ns, or +/-50 ns: Bd:Nn Bd:Sv Ft:Sv Ft:Zc Ht:Ke Ht:Yg
Nn:Sv Nn:Zc Sv:Zc.
Nn:Sv and Nn:Zc were very noisy with a lot of observations fitting at
2 ns or 4 ns with sigmas of 2 ns. The baselines were deselected.
Ht:Nn and Ke:Nn were also noisy with fits over 1 ns.
Parameterization comments: A clock break was estimated for SVETLOE at 2024/09/27
at 12:00.
Baseline clock offsets were estimated for
BADARY:FORTLEZA
BADARY:NYALE13N
FORTLEZA:SVETLOE
FORTLEZA:ZELENCHK
KATH12M:NYALE13N
NYALE13N:YARRA12M
YARRA12M:ZELENCHK
Other comments: Manual phase calibration was applied to Hb Ke Nn Yg.
-----------------------------------------
Session statistics
Observations: 5303 scheduled
4143 correlated (in database)
2965 recoverable (usable)
2199 used
Session fit: 48.552 ps
-----------------------------------------
Station Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
BADARY 1280 941 792 61.9%
FORTLEZA 584 154 69 11.8%
HART15M 929 650 598 64.4%
HOBART12 963 432 397 41.2%
KATH12M 1118 635 599 53.6%
KOKEE 968 NOT CORR NOT CORR 0.0%
NYALE13N 1126 600 168 14.9%
SVETLOE 1207 927 541 44.8%
YARRA12M 1114 633 565 50.7%
ZELENCHK 1317 958 669 50.8%
--------------- --------- ----------- --------- ------
Station Total** 5303 2965 2199 41.5%
* 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
1821+107 65 63 20 30.8%
1823+568 142 103 44 31.0%
0354+231 2 0 0 0.0%
0611+131 13 11 6 46.2%
1508-055 10 3 2 20.0%
1606-398 4 2 0 0.0%
2106+143 15 14 7 46.7%
2329-384 6 4 0 0.0%
0059+581 168 113 58 34.5%
0119+115 55 47 37 67.3%
CTA26 11 10 8 72.7%
0454+844 16 14 11 68.8%
0530-727 12 12 2 16.7%
0537-441 112 97 61 54.5%
0602+673 113 71 29 25.7%
0727-115 104 79 67 64.4%
OJ287 180 135 91 50.6%
0955+476 116 87 43 37.1%
1034-293 27 24 8 29.6%
1057-797 108 105 76 70.4%
1101+384 14 10 6 42.9%
1104-445 48 47 19 39.6%
1124-186 67 49 23 34.3%
3C274 98 72 26 26.5%
1255-316 29 26 11 37.9%
1357+769 22 16 13 59.1%
1418+546 64 52 26 40.6%
1451-375 54 40 15 27.8%
1622-253 53 38 9 17.0%
1741-038 92 83 62 67.4%
1803+784 150 88 33 22.0%
1921-293 34 34 33 97.1%
2052-474 55 55 13 23.6%
2113+293 23 18 5 21.7%
2149+056 13 12 8 61.5%
2209+236 195 148 95 48.7%
2255-282 43 40 32 74.4%
2356+385 18 10 2 11.1%
0345+460 56 56 29 51.8%
0524+034 1 1 1 100.0%
0800+618 72 38 26 36.1%
0912+029 2 2 1 50.0%
1226+373 5 5 2 40.0%
1324+224 101 86 37 36.6%
1636+473 62 38 18 29.0%
1639+230 29 25 8 27.6%
1639-062 28 27 19 67.9%
1800+440 34 29 13 38.2%
2000+472 161 126 53 32.9%
2127-096 5 5 4 80.0%
2227-088 98 82 58 59.2%
2229+695 143 94 39 27.3%
2355-106 4 1 0 0.0%
0019+058 69 63 42 60.9%
0055-059 2 1 1 50.0%
0215+015 6 6 3 50.0%
0442+389 1 1 0 0.0%
0446+112 49 45 36 73.5%
0529+483 34 19 5 14.7%
0714+457 13 8 7 53.8%
0748+126 134 101 62 46.3%
1053+704 106 66 24 22.6%
1100+122 16 14 8 50.0%
1133-032 28 22 13 46.4%
1616+063 28 27 8 28.6%
1725+123 22 22 11 50.0%
0239+175 19 17 9 47.4%
0400-319 31 28 10 32.3%
0436-129 22 21 20 90.9%
0606-223 95 71 43 45.3%
0920-397 11 3 0 0.0%
1015+057 14 13 13 92.9%
1406-267 1 1 0 0.0%
1432+200 37 25 17 45.9%
1759-396 4 3 0 0.0%
2300-683 6 6 2 33.3%
0048-427 28 23 9 32.1%
0227-369 1 1 0 0.0%
0308-611 145 130 96 66.2%
0544+273 29 19 7 24.1%
0743+277 27 18 10 37.0%
0925-203 3 3 0 0.0%
2000+148 10 8 6 60.0%
0008-264 4 0 0 0.0%
0017+200 30 28 8 26.7%
0151+474 26 22 12 46.2%
0202+319 167 142 77 46.1%
0821+394 99 71 34 34.3%
1123+264 53 47 15 28.3%
1243-072 32 19 10 31.2%
1406-076 64 46 23 35.9%
1504+377 207 148 58 28.0%
1538+149 79 48 16 20.3%
1706-174 5 4 1 20.0%
1751+288 253 211 111 43.9%
1758-651 27 27 4 14.8%
1936-155 114 98 59 51.8%
------------ --------- ---------- ------ ------
Source Total 5303 4143 2199 41.5%
* Correlated: included in database
-----------------------------------------
Baseline Performance
Number of Observations
Scheduled Recoverable* Used % of scheduled
obs used
BADARY-FORTLEZA 44 25 11 25.0%
BADARY-HART15M 99 93 78 78.8%
BADARY-HOBART12 67 46 41 61.2%
BADARY-KATH12M 106 86 82 77.4%
BADARY-KOKEE 173 NOT CORR NOT CORR 0.0%
BADARY-NYALE13N 208 165 121 58.2%
BADARY-SVETLOE 229 212 156 68.1%
BADARY-YARRA12M 93 77 74 79.6%
BADARY-ZELENCHK 261 237 229 87.7%
FORTLEZA-HART15M 154 43 38 24.7%
FORTLEZA-HOBART12 20 0 DESELECTED 0.0%
FORTLEZA-KATH12M 6 0 DESELECTED 0.0%
FORTLEZA-KOKEE 73 NOT CORR NOT CORR 0.0%
FORTLEZA-NYALE13N 94 0 DESELECTED 0.0%
FORTLEZA-SVETLOE 87 46 13 14.9%
FORTLEZA-YARRA12M 14 0 DESELECTED 0.0%
FORTLEZA-ZELENCHK 92 27 7 7.6%
HART15M-HOBART12 111 68 65 58.6%
HART15M-KATH12M 103 77 73 70.9%
HART15M-KOKEE 0 NO DATA NO DATA 0.0%
HART15M-NYALE13N 76 28 27 35.5%
HART15M-SVETLOE 103 101 93 90.3%
HART15M-YARRA12M 136 115 101 74.3%
HART15M-ZELENCHK 147 125 123 83.7%
HOBART12-KATH12M 279 168 156 55.9%
HOBART12-KOKEE 115 NOT CORR NOT CORR 0.0%
HOBART12-NYALE13N 13 0 DESELECTED 0.0%
HOBART12-SVETLOE 26 15 14 53.8%
HOBART12-YARRA12M 299 114 104 34.8%
HOBART12-ZELENCHK 33 19 17 51.5%
KATH12M-KOKEE 126 NOT CORR NOT CORR 0.0%
KATH12M-NYALE13N 59 13 13 22.0%
KATH12M-SVETLOE 60 41 32 53.3%
KATH12M-YARRA12M 304 204 200 65.8%
KATH12M-ZELENCHK 75 44 43 57.3%
KOKEE-NYALE13N 162 NOT CORR NOT CORR 0.0%
KOKEE-SVETLOE 119 NOT CORR NOT CORR 0.0%
KOKEE-YARRA12M 89 NOT CORR NOT CORR 0.0%
KOKEE-ZELENCHK 111 NOT CORR NOT CORR 0.0%
NYALE13N-SVETLOE 235 0 DESELECTED 0.0%
NYALE13N-YARRA12M 45 14 7 15.6%
NYALE13N-ZELENCHK 234 0 DESELECTED 0.0%
SVETLOE-YARRA12M 59 47 31 52.5%
SVETLOE-ZELENCHK 289 271 202 69.9%
YARRA12M-ZELENCHK 75 55 48 64.0%
----------------- --------- ----------- ---------- ------
Baseline Total 5303 2576 2199 165.9%
* 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.