IVS Analysis Report for AUM007 ($18AUG31XA) This report is the official IVS analysis report that corresponds to the database maintained by the IVS Data Centers for this session. (Analyzed by David Gordon, NASA Goddard Space Flight Center. Spoolfile source: interactive solve/nuSolve analysis.) Problems: HOBART12 S-band is all zero codes (non-detections) after the first ~3.8 hrs due to some configuration issue. A new S-band frequency sequence was being used to avoid RFI. KATH12M has perhaps a dozen or more small clock breaks, most being too close together to use. Breaks are used at 03:18, 05:58, 14:32 and 16:30 UTC. Parameterization comments: None. Other comments: HOBART12 used the VGOS broadband system. ----------------------------------------- Session Statistics Observations: 1533 scheduled 1481 correlated (in database) 610 recoverable (usable) 463 used Session fit: 40.768 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART12 1022 166 164 16.0% KATH12M 1022 527 381 37.3% YARRA12M 1022 527 381 37.3% --------------- --------- ----------- --------- ------ Station Total** 1533 610 463 30.2% * 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 0003-066 51 51 21 41.2% 0017+200 15 15 3 20.0% 0104-408 42 40 18 42.9% 0119+115 12 12 7 58.3% 0131-522 3 3 1 33.3% 0229+131 30 28 14 46.7% 0308-611 6 6 1 16.7% CTA26 51 51 27 52.9% 0402-362 51 51 23 45.1% 0405-385 3 3 1 33.3% 0454-234 66 65 32 48.5% 0458-020 51 51 29 56.9% 0537-441 63 63 27 42.9% 0552+398 18 16 16 88.9% 0648-165 6 6 0 0.0% 0727-115 54 54 30 55.6% 0748+126 39 37 21 53.8% 0823+033 27 27 12 44.4% 0834-201 3 3 0 0.0% OJ287 39 39 15 38.5% 1030+415 9 9 3 33.3% 1057-797 84 80 21 25.0% 1104-445 60 58 17 28.3% 1128+385 9 9 1 11.1% 1144-379 36 36 7 19.4% 1149-084 42 42 9 21.4% 1156+295 30 30 5 16.7% 3C274 6 6 2 33.3% 1255-316 27 27 5 18.5% 1334-127 57 51 8 14.0% 1424-418 69 67 10 14.5% 1546+027 42 39 4 9.5% 1741-038 51 45 8 15.7% 1749+096 9 7 1 11.1% 1759-396 60 57 7 11.7% 1908-201 60 58 7 11.7% 1921-293 42 38 6 14.3% 1923+210 3 3 1 33.3% 1936-155 12 12 0 0.0% 2052-474 72 71 15 20.8% 3C446 42 39 11 26.2% 2227-088 21 20 4 19.0% 2255-282 54 52 12 22.2% 2355-106 6 4 1 16.7% ------------ --------- ---------- ------ ------ Source Total 1533 1481 463 30.2% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART12-KATH12M 511 83 82 16.0% HOBART12-YARRA12M 511 83 82 16.0% KATH12M-YARRA12M 511 444 299 58.5% ----------------- --------- ----------- ---------- ------ Baseline Total 1533 610 463 30.2% * 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.