NASA Analysis Report for R4875 ($19JAN03XE) 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: interactive solve/nuSolve analysis.) This is a final release including observations at KATH12M. Problems: the correlator reports on "several clock breaks and very high clock rate" at KATH12M. The baselines KATH12M:MATERA, KATH12M:WETTZ13N and KATH12M:WETTZELL have only three observations with QC>0 (epochs: 18:45:09 @0458-020; 18:55:48 @OJ287; 16:35:47 @0458-020). Parameterization comments: two clock breaks were added to YARRA12M. Other comments: None. ----------------------------------------- Session Statistics Observations: 4495 scheduled 3845 correlated (in database) 3357 recoverable (usable) 2996 used Session fit: 32.157 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA 504 431 423 83.9% HART15M 849 662 647 76.2% ISHIOKA 950 732 720 75.8% KATH12M 724 81 73 10.1% KOKEE 611 412 408 66.8% MATERA 1083 810 800 73.9% NYALES20 1135 1015 1008 88.8% WETTZ13N 1252 1118 799 63.8% WETTZELL 1220 1099 776 63.6% YARRA12M 662 354 338 51.1% --------------- --------- ----------- --------- ------ Station Total** 4495 3357 2996 66.7% * 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 2306-312 14 14 6 42.9% 3C286 29 29 5 17.2% 2000+148 10 10 3 30.0% 1823+689 12 12 8 66.7% 0747+185 3 3 2 66.7% 1657-562 13 10 6 46.2% 0451-282 37 32 17 45.9% 0300+470 75 73 65 86.7% 0919-260 4 2 0 0.0% 0059+581 262 237 215 82.1% 0104-408 28 15 14 50.0% 0119+041 23 23 18 78.3% 0229+131 65 56 35 53.8% 0458-020 144 118 105 72.9% 0530-727 11 10 9 81.8% 0537-441 10 2 2 20.0% 0552+398 189 148 137 72.5% 0556+238 12 12 9 75.0% 0718+793 36 36 30 83.3% OJ287 149 132 116 77.9% 0955+476 141 121 111 78.7% 1034-293 23 14 11 47.8% 1057-797 35 18 16 45.7% 1104-445 17 9 7 41.2% 1124-186 44 31 25 56.8% 1255-316 12 8 8 66.7% 1300+580 15 13 9 60.0% 1351-018 37 37 28 75.7% 1417+385 19 19 17 89.5% 1424-418 45 20 20 44.4% 1519-273 14 9 8 57.1% NGC6251 22 21 12 54.5% 1749+096 150 108 103 68.7% 1908-201 9 3 3 33.3% 1954-388 5 2 1 20.0% 2052-474 16 9 5 31.2% 2113+293 10 10 8 80.0% 2149+056 28 28 17 60.7% 0613+570 77 72 65 84.4% 0800+618 15 15 13 86.7% 0912+029 21 21 13 61.9% 1111+149 1 1 0 0.0% 1722+330 17 17 12 70.6% 1846+322 16 16 9 56.2% 2000+472 32 28 17 53.1% 2227-088 110 84 77 70.0% 0019+058 1 1 0 0.0% 0025+197 26 26 21 80.8% 0134+311 7 7 6 85.7% 0256-005 28 26 8 28.6% 0415+398 23 23 13 56.5% 0446+112 33 33 28 84.8% 0738+491 31 31 29 93.5% 1053+704 69 69 62 89.9% 1059+282 22 22 20 90.9% 1144+402 206 188 154 74.8% 1212+171 3 3 2 66.7% 1520+437 4 4 2 50.0% 1617+229 53 52 32 60.4% 1623+578 6 6 4 66.7% 2059+034 33 33 28 84.8% 2214+350 1 1 1 100.0% 2307+106 20 20 9 45.0% 2309+454 22 22 16 72.7% 2319+317 69 69 36 52.2% 0322+222 93 78 63 67.7% 0606-223 24 16 14 58.3% 1602-115 4 4 3 75.0% 1656-075 2 2 1 50.0% 1759-396 9 5 4 44.4% 2008-159 21 14 11 52.4% 0016+731 244 232 163 66.8% 0308-611 36 21 17 47.2% 0700-197 58 39 27 46.6% 1243-160 53 46 40 75.5% 1502+036 10 10 7 70.0% 1657-261 180 126 60 33.3% 1806+456 471 421 326 69.2% 2335-027 156 136 111 71.2% 0008-264 12 12 7 58.3% 0131-522 36 24 16 44.4% 0403-132 15 14 3 20.0% 0736+017 193 141 116 60.1% 0821+394 31 27 22 71.0% 1219+044 39 39 26 66.7% 1413+135 91 91 68 74.7% 1514+197 3 3 3 100.0% ------------ --------- ---------- ------ ------ Source Total 4495 3845 2996 66.7% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used FORTLEZA-HART15M 123 108 106 86.2% FORTLEZA-ISHIOKA 14 9 9 64.3% FORTLEZA-KATH12M 1 0 DESELECTED 0.0% FORTLEZA-KOKEE 33 25 25 75.8% FORTLEZA-MATERA 95 66 66 69.5% FORTLEZA-NYALES20 70 66 64 91.4% FORTLEZA-WETTZ13N 81 77 77 95.1% FORTLEZA-WETTZELL 82 78 76 92.7% FORTLEZA-YARRA12M 5 2 DESELECTED 0.0% HART15M-ISHIOKA 61 48 47 77.0% HART15M-KATH12M 79 12 12 15.2% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-MATERA 121 80 79 65.3% HART15M-NYALES20 87 79 78 89.7% HART15M-WETTZ13N 140 126 123 87.9% HART15M-WETTZELL 129 117 113 87.6% HART15M-YARRA12M 109 92 89 81.7% ISHIOKA-KATH12M 137 20 20 14.6% ISHIOKA-KOKEE 156 141 140 89.7% ISHIOKA-MATERA 96 68 67 69.8% ISHIOKA-NYALES20 150 141 141 94.0% ISHIOKA-WETTZ13N 117 109 108 92.3% ISHIOKA-WETTZELL 108 98 95 88.0% ISHIOKA-YARRA12M 111 98 93 83.8% KATH12M-KOKEE 92 5 5 5.4% KATH12M-MATERA 42 3 DESELECTED 0.0% KATH12M-NYALES20 51 5 5 9.8% KATH12M-WETTZ13N 42 3 DESELECTED 0.0% KATH12M-WETTZELL 37 0 DESELECTED 0.0% KATH12M-YARRA12M 243 33 31 12.8% KOKEE-MATERA 52 30 30 57.7% KOKEE-NYALES20 92 78 77 83.7% KOKEE-WETTZ13N 63 47 47 74.6% KOKEE-WETTZELL 67 49 48 71.6% KOKEE-YARRA12M 56 37 36 64.3% MATERA-NYALES20 184 158 157 85.3% MATERA-WETTZ13N 232 195 193 83.2% MATERA-WETTZELL 223 195 194 87.0% MATERA-YARRA12M 38 15 14 36.8% NYALES20-WETTZ13N 231 227 227 98.3% NYALES20-WETTZELL 234 230 229 97.9% NYALES20-YARRA12M 36 31 30 83.3% WETTZ13N-WETTZELL 311 310 DESELECTED 0.0% WETTZ13N-YARRA12M 35 24 24 68.6% WETTZELL-YARRA12M 29 22 21 72.4% ----------------- --------- ----------- ---------- ------ Baseline Total 4495 3357 2996 66.7% * 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.