NASA Analysis Report for CRD125 (20230719-crd125) 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 Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center. Spoolfile source: nuSolve solutions.) Session scheduled at DACH, correlated at WASH and analyzed at NASA Problems: AGGO (Ag) Not correlated. WARK12M (Ww) No attenuation in S-band LNA (RCP). Bad weather - windstow from 2023.201.09:51:48 to end of session Bad performance of the stations, large percent of non-detections (from 70% for WARK12M to 42% for HOBART26), too many outliers (~30%) and huge baseline clock offsets. Parameterization comments: None. Other comments: None. ----------------------------------------- Session statistics Observations: 855 scheduled 460 correlated (in database) 225 recoverable (usable) 162 used Session fit: 19.093 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO 211 NOT CORR NOT CORR 0.0% HARTRAO 274 120 87 31.8% HOBART26 417 159 125 30.0% OHIGGINS 418 118 75 17.9% WARK12M 390 53 37 9.5% --------------- --------- ----------- --------- ------ Station Total** 855 225 162 18.9% * 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 0104-408 30 22 12 40.0% 0208-512 42 18 10 23.8% 0332-403 54 27 14 25.9% 0346-279 18 8 4 22.2% 0400-319 42 26 14 33.3% 0454-234 6 1 1 16.7% 0454-810 34 24 14 41.2% 0804-267 18 12 0 0.0% 0834-201 6 3 1 16.7% 1004-500 18 18 1 5.6% 1117-248 6 3 0 0.0% 1144-379 48 30 11 22.9% 1306-395 18 7 3 16.7% 1312-533 24 12 4 16.7% 1313-333 36 16 6 16.7% 1325-558 19 8 0 0.0% 1448-648 48 33 7 14.6% 1507-246 18 9 0 0.0% 1519-273 18 9 2 11.1% 1606-398 18 9 0 0.0% 1646-506 52 20 0 0.0% 1657-298 24 12 0 0.0% 1815-553 8 5 1 12.5% 1831-711 44 22 11 25.0% 1921-293 18 12 6 33.3% 2002-375 18 9 4 22.2% 2052-474 36 12 6 16.7% 2105-212 12 4 0 0.0% 2236-572 30 24 10 33.3% 2244-372 24 22 9 37.5% 2355-534 68 23 11 16.2% ------------ --------- ---------- ------ ------ Source Total 855 460 162 18.9% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used AGGO-HARTRAO 20 NOT CORR NOT CORR 0.0% AGGO-HOBART26 66 NOT CORR NOT CORR 0.0% AGGO-OHIGGINS 68 NOT CORR NOT CORR 0.0% AGGO-WARK12M 57 NOT CORR NOT CORR 0.0% HARTRAO-HOBART26 87 57 50 57.5% HARTRAO-OHIGGINS 89 45 26 29.2% HARTRAO-WARK12M 78 18 11 14.1% HOBART26-OHIGGINS 135 70 49 36.3% HOBART26-WARK12M 129 32 26 20.2% OHIGGINS-WARK12M 126 0 DESELECTED 0.0% ----------------- --------- ----------- ---------- ------ Baseline Total 855 222 162 18.9% * 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.