USNO Analysis Report for CRD110 ($20DEC09XN) 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 David Gordon, US Naval Observatory. Spoolfile source: interactive nuSolve analysis.) Problems: YARRA12M was deselected. The data is very noisy and results in a very large atmosphere delay residual (~43 nsec) and a very large gradient (~1 meter N/S and ~.4 meters E/W). There was no log for OHIGGINS and very little usable data. HOBART26 has no usable data first ~4 hours and no data last ~8 hours. They had 'major dbbc issues'. Parameterization comments: None. Other comments: None. ----------------------------------------- Session Statistics Observations: 2340 scheduled 1592 correlated (in database) 204 recoverable (usable) 201 used Session fit: 38.708 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 384 NOT CORR NOT CORR 0.0% HARTRAO 880 124 123 14.0% HOBART26 880 108 105 11.9% OHIGGINS 764 41 40 5.2% WARK12M 886 135 134 15.1% YARRA12M 886 0 NOT USED 0.0% --------------- --------- ----------- --------- ------ Station Total** 2340 204 201 8.6% * 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 0201-440 80 48 0 0.0% 0229-479 80 48 10 12.5% 0316-444 70 42 0 0.0% 0522-611 76 49 5 6.6% 0534-340 50 34 9 18.0% 0610-436 66 50 1 1.5% 0622-441 67 54 2 3.0% 0647-410 56 44 0 0.0% 0700-465 40 32 0 0.0% 0741-444 52 44 0 0.0% 0753-425 46 42 0 0.0% VELA-G 36 36 0 0.0% 0843-547 60 42 4 6.7% 0956-409 42 42 4 9.5% 1041-452 46 42 5 10.9% 1048-470 36 32 1 2.8% 1101-536 75 60 28 37.3% 1109-567 60 46 5 8.3% 1214-609 95 58 1 1.1% 1249-673 120 76 19 15.8% 1312-533 70 46 5 7.1% 1320-446 60 60 0 0.0% 1417-782 115 60 18 15.7% 1420-679 95 54 22 23.2% 1448-648 95 50 17 17.9% 1618-399 36 32 4 11.1% 1633-409 46 38 0 0.0% 1646-506 55 42 4 7.3% 1732-593 70 38 4 5.7% 1733-565 40 26 0 0.0% 2018-453 42 35 10 23.8% 2117-614 101 46 5 5.0% 2322-411 56 33 0 0.0% 2327-459 71 39 0 0.0% 2348-432 60 36 0 0.0% 2355-534 75 36 18 24.0% ------------ --------- ---------- ------ ------ Source Total 2340 1592 201 8.6% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-HARTRAO 79 NOT CORR NOT CORR 0.0% AGGO-HOBART26 79 NOT CORR NOT CORR 0.0% AGGO-OHIGGINS 64 NOT CORR NOT CORR 0.0% AGGO-WARK12M 81 NOT CORR NOT CORR 0.0% AGGO-YARRA12M 81 NOT CORR NOT CORR 0.0% HARTRAO-HOBART26 209 36 35 16.7% HARTRAO-OHIGGINS 174 25 25 14.4% HARTRAO-WARK12M 209 63 63 30.1% HARTRAO-YARRA12M 209 0 DESELECTED 0.0% HOBART26-OHIGGINS 174 8 7 4.0% HOBART26-WARK12M 209 64 63 30.1% HOBART26-YARRA12M 209 0 DESELECTED 0.0% OHIGGINS-WARK12M 176 8 8 4.5% OHIGGINS-YARRA12M 176 0 DESELECTED 0.0% WARK12M-YARRA12M 211 0 DESELECTED 0.0% ----------------- --------- ----------- ---------- ------ Baseline Total 2340 204 201 8.6% * 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.