NASA Analysis Report for R4994 ($21APR15XE) 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.) Problems: - FORTLEZA and NYALES20 did not participate. - ZELENCHK missed ~2.5hrs of the session in two gaps. Parameterization comments: three clock breaks were added to YARRA12M. Other comments: None. ----------------------------------------- Session Statistics Observations: 4547 scheduled 4424 correlated (in database) 3950 recoverable (usable) 3887 used Session fit: 28.141 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY 1052 1003 978 93.0% HART15M 765 543 541 70.7% KOKEE 678 588 580 85.5% MEDICINA 1231 1156 1144 92.9% NYALE13S 1099 862 852 77.5% SVETLOE 1243 1141 1105 88.9% WETTZELL 1226 1113 1098 89.6% YARRA12M 559 411 407 72.8% ZELENCHK 1241 1083 1069 86.1% --------------- --------- ----------- --------- ------ Station Total** 4547 3950 3887 85.5% * 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 0216+011 29 26 22 75.9% 0014+813 86 86 79 91.9% 1611+343 95 95 86 90.5% 1801+010 26 26 10 38.5% 0748+126 69 66 63 91.3% 2136+141 50 50 48 96.0% 0415+398 57 57 48 84.2% 1038+52A 74 71 58 78.4% 0454-810 13 13 6 46.2% 3C274 34 34 26 76.5% 0611+131 1 1 1 100.0% 1417+273 2 2 1 50.0% 1606-398 3 3 0 0.0% 1645+224 4 4 3 75.0% 2017+743 174 165 165 94.8% 2329-384 7 7 6 85.7% 0059+581 266 266 251 94.4% 0537-441 3 3 3 100.0% 0602+673 73 73 60 82.2% 0718+793 303 293 283 93.4% OJ287 143 136 135 94.4% 1034-293 7 7 1 14.3% 1124-186 29 29 28 96.6% 1144-379 9 9 9 100.0% 1255-316 21 21 21 100.0% 1351-018 37 37 37 100.0% 1357+769 3 3 3 100.0% 1418+546 179 173 142 79.3% 1451-375 6 6 6 100.0% 1606+106 107 107 102 95.3% 1726+455 152 152 139 91.4% 1745+624 21 21 18 85.7% 1921-293 4 4 4 100.0% 1923+210 7 7 7 100.0% 2052-474 6 6 6 100.0% 2113+293 23 23 23 100.0% 3C446 69 69 66 95.7% 2356+385 15 15 12 80.0% 0346-279 13 11 11 84.6% 0800+618 15 15 14 93.3% 0912+029 13 13 12 92.3% 0920+390 16 16 13 81.2% 1013+054 1 1 1 100.0% 1111+149 4 4 3 75.0% 1226+373 6 6 6 100.0% 1639-062 109 109 107 98.2% 2000+472 102 97 92 90.2% 0019+058 146 142 120 82.2% 0307+380 331 317 285 86.1% 0420+022 3 3 3 100.0% 0529+483 96 96 91 94.8% 1053+704 143 143 135 94.4% 1059+282 65 65 46 70.8% 1133-032 13 13 13 100.0% 1725+123 1 1 0 0.0% 2059+034 26 25 25 96.2% 2214+350 8 7 6 75.0% 0115-214 1 1 1 100.0% 0322+222 148 141 110 74.3% 0537-286 19 19 15 78.9% 0920-397 6 6 4 66.7% 1759-396 1 1 0 0.0% 2008-159 6 6 6 100.0% 0206+136 173 154 91 52.6% 0308-611 9 9 4 44.4% 0332-403 6 6 6 100.0% 0700-197 22 22 20 90.9% 0743+277 3 3 1 33.3% 1502+036 51 51 51 100.0% 1657-261 21 21 11 52.4% 2013+163 243 233 172 70.8% 2335-027 15 15 15 100.0% 0008-264 1 1 1 100.0% 0131-522 15 15 9 60.0% 0151+474 15 13 11 73.3% 0202+319 259 242 223 86.1% 0403-132 10 10 10 100.0% 0834-201 25 25 11 44.0% 1504+377 76 76 65 85.5% 1514+197 7 7 4 57.1% 1751+288 73 73 70 95.9% 1758-651 8 8 4 50.0% 2126-158 16 16 11 68.8% ------------ --------- ---------- ------ ------ Source Total 4547 4424 3887 85.5% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used BADARY-HART15M 61 47 46 75.4% BADARY-KOKEE 152 149 148 97.4% BADARY-MEDICINA 111 110 106 95.5% BADARY-NYALE13S 137 135 133 97.1% BADARY-SVETLOE 199 198 189 95.0% BADARY-WETTZELL 115 113 107 93.0% BADARY-YARRA12M 76 73 72 94.7% BADARY-ZELENCHK 201 178 177 88.1% HART15M-KOKEE 0 NOT CORR NOT CORR 0.0% HART15M-MEDICINA 151 128 128 84.8% HART15M-NYALE13S 76 17 17 22.4% HART15M-SVETLOE 85 62 61 71.8% HART15M-WETTZELL 133 106 106 79.7% HART15M-YARRA12M 153 105 105 68.6% HART15M-ZELENCHK 106 78 78 73.6% KOKEE-MEDICINA 58 53 51 87.9% KOKEE-NYALE13S 113 76 75 66.4% KOKEE-SVETLOE 105 101 99 94.3% KOKEE-WETTZELL 67 58 58 86.6% KOKEE-YARRA12M 92 70 68 73.9% KOKEE-ZELENCHK 91 81 81 89.0% MEDICINA-NYALE13S 204 192 192 94.1% MEDICINA-SVETLOE 182 177 173 95.1% MEDICINA-WETTZELL 278 278 277 99.6% MEDICINA-YARRA12M 58 47 47 81.0% MEDICINA-ZELENCHK 189 171 170 89.9% NYALE13S-SVETLOE 172 141 136 79.1% NYALE13S-WETTZELL 195 158 157 80.5% NYALE13S-YARRA12M 47 12 12 25.5% NYALE13S-ZELENCHK 155 131 130 83.9% SVETLOE-WETTZELL 202 197 192 95.0% SVETLOE-YARRA12M 35 31 30 85.7% SVETLOE-ZELENCHK 263 234 225 85.6% WETTZELL-YARRA12M 49 33 33 67.3% WETTZELL-ZELENCHK 187 170 168 89.8% YARRA12M-ZELENCHK 49 40 40 81.6% ----------------- --------- ----------- ---------- ------ Baseline Total 4547 3950 3887 85.5% * 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.