IVS Analysis Report for AOV038 ($19AUG07XA) 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: The single band delays were not usable for resolving ambiguities. SESHAN25 and URUMQI missed ~4 hours for CE-4 tracking. SESHAN25 has a clock break after the CE-4 tracking period. KASHIM11 did not participate due to receiver waveguide problem. Parameterization comments: This session has some large baseline clock offsets. The largest offsets are: KE-SH: -6.08 nsec KE-UR: -6.10 nsec KV-YG: -3.38 nsec SH-YG: -3.33 nsec Other comments: None. ----------------------------------------- Session Statistics Observations: 17038 scheduled 12296 correlated (in database) 11593 recoverable (usable) 11417 used Session fit: 65.227 ps ----------------------------------------- Station Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART26 3091 2556 2531 81.9% ISHIOKA 3699 2912 2861 77.3% KASHIM11 3656 NOT CORR NOT CORR 0.0% KATH12M 3253 2648 2614 80.4% KOGANEI 3696 2517 2471 66.9% SEJONG 3647 2826 2756 75.6% SESHAN25 3514 2443 2409 68.6% URUMQI 3294 2155 2117 64.3% WARK12M 3032 2473 2448 80.7% YARRA12M 3194 2656 2627 82.2% --------------- --------- ----------- --------- ------ Station Total** 17038 11593 11417 67.0% * 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 0003-066 111 85 81 73.0% 0016+731 290 181 173 59.7% 0017+200 397 314 302 76.1% 0059+581 201 105 96 47.8% 0104-408 136 119 105 77.2% 0131-522 30 30 28 93.3% 0133+476 73 48 43 58.9% 0202+319 321 244 224 69.8% 0215+015 366 294 276 75.4% 0308-611 126 123 121 96.0% CTA26 457 357 336 73.5% NRAO150 108 57 55 50.9% 0402-362 63 54 54 85.7% 0454-234 453 344 326 72.0% 0458-020 561 428 409 72.9% 0529+483 90 60 47 52.2% 0530-727 108 108 106 98.1% 0537-441 118 113 99 83.9% 0552+398 215 154 139 64.7% 0606-223 118 93 84 71.2% 0613+570 37 20 13 35.1% 0642+449 36 23 17 47.2% 0646-306 22 18 13 59.1% 0648-165 378 292 276 73.0% 0716+714 210 112 105 50.0% 0727-115 500 381 373 74.6% 0748+126 513 395 388 75.6% 0805+410 117 79 68 58.1% 0834-201 259 207 106 40.9% OJ287 518 388 374 72.2% 0920-397 33 33 22 66.7% 0955+476 91 31 22 24.2% 1030+415 63 44 44 69.8% 1039+811 265 158 152 57.4% 1040+244 402 303 297 73.9% 1057-797 204 201 197 96.6% 1104-445 40 33 28 70.0% 1124-186 483 365 353 73.1% 1144+402 75 38 34 45.3% 1144-379 159 127 101 63.5% 1149-084 271 211 201 74.2% 1156+295 111 78 63 56.8% 1243-160 235 171 166 70.6% 1244-255 289 197 162 56.1% 1324+224 195 150 133 68.2% 1334-127 399 264 248 62.2% 1406-076 321 209 207 64.5% 1417+385 45 30 21 46.7% 1418+546 36 26 16 44.4% 1424-418 159 126 119 74.8% 1519-273 12 12 12 100.0% 1546+027 519 311 302 58.2% 1636+473 90 60 46 51.1% NRAO512 66 35 31 47.0% 1639-062 459 274 263 57.3% 1657-261 384 253 213 55.5% 1741-038 436 260 259 59.4% 1749+096 484 305 296 61.2% 1751+288 285 151 145 50.9% 1759-396 65 60 47 72.3% 1803+784 384 229 219 57.0% 1849+670 121 68 57 47.1% 1908-201 18 15 15 83.3% 1936-155 384 277 269 70.1% 1954-388 135 111 97 71.9% 2000+472 58 41 33 56.9% 2008-159 270 208 194 71.9% 3C418 198 121 104 52.5% 2052-474 60 60 60 100.0% 2126-158 12 12 11 91.7% 2215+150 391 299 274 70.1% 3C446 341 270 246 72.1% 2227-088 490 386 367 74.9% 2255-282 145 120 116 80.0% 2355-106 423 337 318 75.2% ------------ --------- ---------- ------ ------ Source Total 17038 12296 11417 67.0% * Correlated: included in database ----------------------------------------- Baseline Performance Number of Observations Scheduled Recoverable* Used % of scheduled obs used HOBART26-ISHIOKA 297 286 282 94.9% HOBART26-KASHIM11 296 NOT CORR NOT CORR 0.0% HOBART26-KATH12M 455 438 435 95.6% HOBART26-KOGANEI 299 249 248 82.9% HOBART26-SEJONG 293 279 272 92.8% HOBART26-SESHAN25 299 235 233 77.9% HOBART26-URUMQI 271 196 195 72.0% HOBART26-WARK12M 436 434 428 98.2% HOBART26-YARRA12M 445 439 438 98.4% ISHIOKA-KASHIM11 530 NOT CORR NOT CORR 0.0% ISHIOKA-KATH12M 318 307 304 95.6% ISHIOKA-KOGANEI 534 491 480 89.9% ISHIOKA-SEJONG 516 509 492 95.3% ISHIOKA-SESHAN25 461 386 378 82.0% ISHIOKA-URUMQI 436 341 335 76.8% ISHIOKA-WARK12M 303 295 295 97.4% ISHIOKA-YARRA12M 304 297 295 97.0% KASHIM11-KATH12M 310 NOT CORR NOT CORR 0.0% KASHIM11-KOGANEI 534 NOT CORR NOT CORR 0.0% KASHIM11-SEJONG 508 NOT CORR NOT CORR 0.0% KASHIM11-SESHAN25 451 NOT CORR NOT CORR 0.0% KASHIM11-URUMQI 430 NOT CORR NOT CORR 0.0% KASHIM11-WARK12M 296 NOT CORR NOT CORR 0.0% KASHIM11-YARRA12M 301 NOT CORR NOT CORR 0.0% KATH12M-KOGANEI 316 239 229 72.5% KATH12M-SEJONG 312 294 290 92.9% KATH12M-SESHAN25 321 256 253 78.8% KATH12M-URUMQI 294 217 213 72.4% KATH12M-WARK12M 445 428 427 96.0% KATH12M-YARRA12M 482 469 463 96.1% KOGANEI-SEJONG 513 441 435 84.8% KOGANEI-SESHAN25 460 342 341 74.1% KOGANEI-URUMQI 435 304 300 69.0% KOGANEI-WARK12M 300 209 203 67.7% KOGANEI-YARRA12M 305 242 235 77.0% SEJONG-SESHAN25 469 390 379 80.8% SEJONG-URUMQI 440 342 328 74.5% SEJONG-WARK12M 286 271 265 92.7% SEJONG-YARRA12M 310 300 295 95.2% SESHAN25-URUMQI 447 350 345 77.2% SESHAN25-WARK12M 285 225 222 77.9% SESHAN25-YARRA12M 321 259 258 80.4% URUMQI-WARK12M 248 183 183 73.8% URUMQI-YARRA12M 293 222 218 74.4% WARK12M-YARRA12M 433 428 425 98.2% ----------------- --------- ----------- ---------- ------ Baseline Total 17038 11593 11417 67.0% * 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.