Author: CODE AC Team ******************************************************************************* CODE ANALYSIS REPORT, GPS WEEK 1135 (DAYS 280-286, DATES 07-10-01 TO 13-10-01) ******************************************************************************* Submitted by: Astronomical Institute, University of Berne, Switzerland Products available through anonymous ftp at: ftp://ftp.unibe.ch/aiub/CODE/2001/ PROCESSING STRATEGY: ------------------------------------------------------------------------------- igsar_nn.pdf CODE IGS Annual Reports (nn=95..00), available at: ftp://ftp.unibe.ch/aiub/papers/ CODE.ACN CODE Analysis Center Questionaire containing details on our current processing strategy and used models, available at the IGS Central Bureau or at: ftp://ftp.unibe.ch/aiub/CODE/CODE.ACN Last changes: Week 1130: See IGSREPORT.08616 Week 1128: See IGSREPORT.08577 Week 1077: See IGSREPORT.07544 Week 1065: See IGSREPORT.07279 Week 1057: See IGSREPORT.07107 and IGSMAIL.02827 Week 1021: See IGSREPORT.6351 Week 0978: See IGSREPORT.5415 and IGSMAIL.2043 Week 0947: See IGSREPORT.4698 and IGSMAIL.1829 Week 0926: See IGSREPORT.4247 and IGSMAIL.1705 Week 0873: See IGSREPORT.3056 ------------------------------------------------------------------------------- FILES SENT TO CDDIS: ------------------------------------------------------------------------------- COD11357.SUM.Z This text file COD11357.ERP.Z GPS daily earth rotation parameters, IGS format COD1135n.EPH.Z GPS daily satellite ephemerides, SP3 format (n=0..6) COD1135n.CLK.Z GPS daily clock results, RINEX format (n=0..6) COD11357.SNX.Z GPS weekly coordinate solution, SINEX format COD1135n.TRO.Z GPS daily troposphere results, SINEX format (n=0..6) (sent to GFZ only) CODGnnn0.01I.Z GPS daily ionosphere maps, IONEX format (nnn=280..286) ------------------------------------------------------------------------------- 3-DAY SOLUTION STATISTICS: ------------------------------------------------------ Middle day #BL #Observations #Parameters RMS (mm) ------------------------------------------------------ 280 433 1061984 24604 1.3 281 432 1056359 24909 1.2 282 431 1051551 25478 1.2 283 424 1031906 24926 1.3 284 421 1038722 24557 1.3 285 419 1042968 23667 1.3 286 425 1046990 23272 1.2 ------------------------------------------------------ WEEKLY SINEX SOLUTION STATISTICS: ------------------------------------------------------ 280-286 2985 7330486 168880 1.2 ------------------------------------------------------ REFERENCE CLOCK TABLE: ------------------------------------------------------ Day 280: WES2 Day 281: USNO Day 282: HOB2 Day 283: YELL Day 284: USNO Day 285: AMC2 Day 286: BRUS ------------------------------------------------------ --------------------------------------------------------------------------------------------------------------------- ORBIT REPEATABILITY OF 1-DAY SOLUTIONS, BASED ON MOVING 3-DAY FITS (CM) --------------------------------------------------------------------------------------------------------------------- 1 2E 3 4 5E 6 7 8 9 10 11 13 14 15 17 18 20 21 22E 23 24 25 26 27 28E 29 30E 31 --------------------------------------------------------------------------------------------------------------------- 280 3 4 2 2 2 4 2 2 3 3 4 5 3 9 404 3 3 83 5 33 2 3 3 1 4 3 3 1 281 3 6 3 2 3 2 3 2 2 2 4 3 3 3 3 4 4 76 4 67 3 3 3 3 3 2 2 2 282 4 2 3 2 2 2 1 1 2 4 4 5 4 4 2 4 4 - 4 14 4 2 2 2 3 2 2 4 283 4 4 4 3 2 2 4 2 2 5 5 5 3 4 6 5 5 1 5 20 5 3 3 2 3 2 2 4 284 3 9 3 4 2 4 3 2 2 4 6 4 3 4 184 6 4 - 5 19 10 3 2 2 3 3 3 5 285 4 7 2 4 3 5 3 3 2 4 6 4 4 3 127 3 6 6 5 15 105 2 3 3 - 3 3 3 286 4 9 3 4 2 2 2 3 2 6 5 5 4 4 2 4 6 12 4 30 73 2 4 2 3 2 3 4 --------------------------------------------------------------------------------------------------------------------- WEEKLY COORDINATE COMPARISON OF 1-DAY SOLUTIONS: ------------------------------------------------- Total number of stations: 135 ------------------------------------------------- Weekday Repeatability (mm) Station #Days 0123456 N E U ------------------------------------------------- ALBH 40129M003 7 XXXXXXX 2.0 2.0 6.3 ALGO 40104M002 7 XXXXXXX 2.2 2.6 2.3 ALIC 50137M001 7 XXXXXXX 3.5 4.6 12.9 AMC2 40472S004 7 XXXXXXX 1.6 1.4 4.8 ANKR 20805M002 7 XXXXXXX 2.7 3.4 4.0 AOML 49914S001 7 XXXXXXX 4.1 4.2 4.8 AREQ 42202M005C 7 XXXXXXX 3.1 3.2 6.2 ARTU 12362M001 7 XXXXXXX 2.0 3.1 4.9 AUCK 50209M001 7 XXXXXXX 1.9 4.4 2.8 BAHR 24901M002 7 XXXXXXX 2.3 2.8 4.2 BILI 12363M001 7 XXXXXXX 4.7 3.5 5.2 BOR1 12205M002B 7 XXXXXXX 2.3 1.4 3.2 BRMU 42501S004 5 XXXXX 3.5 3.4 2.6 BRUS 13101M004B 7 XXXXXXX 1.9 2.0 2.1 CAGL 12725M003B 7 XXXXXXX 1.9 1.9 6.6 CAS1 66011M001 7 XXXXXXX 2.1 2.9 4.8 CEDU 50138M001 7 XXXXXXX 2.9 4.1 9.0 CHAT 50207M001 7 XXXXXXX 2.5 4.7 4.2 CHUR 40128M002B 7 XXXXXXX 2.2 1.5 3.7 COCO 50127M001 7 XXXXXXX 3.0 4.5 11.2 CRO1 43201M001 7 XXXXXXX 4.3 4.0 10.2 DAEJ 23902M002 7 XXXXXXX 2.8 5.0 6.5 DARW 50134M001 7 XXXXXXX 3.2 4.5 12.1 DAV1 66010M001 7 XXXXXXX 2.6 4.4 3.4 DRAO 40105M002 7 XXXXXXX 2.2 2.0 6.9 DUBO 40137M001 7 XXXXXXX 1.4 1.5 5.2 FAIR 40408M001B 7 XXXXXXX 2.2 3.9 4.8 FLIN 40135M001B 7 XXXXXXX 1.8 1.4 2.9 GALA 42005M001 7 XXXXXXX 3.7 6.2 6.7 GLSV 12356M001 6 XX XXXX 1.4 2.5 3.1 GODE 40451M123 3 XXX 3.4 1.4 3.2 GOLD 40405S031 7 XXXXXXX 1.9 2.2 5.5 GOPE 11502M002C 6 XXXXXX 2.1 1.9 2.7 GOUG 30608M001 1 X 0.0 0.0 0.0 GRAS 10002M006B 7 XXXXXXX 2.7 1.6 6.2 GRAZ 11001M002C 7 XXXXXXX 2.0 2.0 5.2 GUAM 50501M002 5 XXXXX 3.5 6.5 7.5 HFLK 11006S003B 7 XXXXXXX 2.6 1.5 6.9 HOB2 50116M004 7 XXXXXXX 1.9 3.1 6.8 HOFN 10204M002B 7 XXXXXXX 3.1 5.1 9.3 HRAO 30302M004 7 XXXXXXX 4.7 6.4 10.8 IISC 22306M002 7 XXXXXXX 4.2 7.4 7.6 INEG 40507M001B 4 XXXX 0.9 4.4 1.4 IRKT 12313M001 7 XXXXXXX 3.4 2.7 7.5 JAB1 50136M001 6 XXX XXX 1.7 3.7 10.5 JAMA 42601S001 7 XXXXXXX 2.9 5.2 9.3 JOZE 12204M001 7 XXXXXXX 2.3 2.4 6.1 KARR 50139M001 1 X 0.0 0.0 0.0 KERG 91201M002B 7 XXXXXXX 3.5 4.2 6.5 KIRU 10403M002B 7 XXXXXXX 3.0 2.1 7.4 KODK 40419S003 4 XXXX 4.0 3.4 6.4 KOKB 40424M004 5 X XXXX 3.3 8.4 5.0 KOSG 13504M003 6 XX XXXX 1.2 1.7 4.1 KOUR 97301M210B 7 XXXXXXX 2.6 2.3 5.6 KSTU 12349M002 3 XXX 1.6 2.8 3.1 KWJ1 50506M001 3 XXX 2.6 5.2 4.2 LAE1 51002M001 6 XXXXXX 2.9 3.5 10.0 LAMA 12209M001B 7 XXXXXXX 2.2 1.3 3.3 LHAS 21613M001 7 XXXXXXX 2.7 3.5 5.3 LPGS 41510M001 6 XXXXXX 3.9 5.8 7.9 MAC1 50135M001 6 XXXXX X 2.0 2.1 3.0 MADR 13407S012C 7 XXXXXXX 2.5 2.9 12.2 MAG0 12354M001 7 XXXXXXX 2.9 3.4 7.1 MALI 33201M001B 7 XXXXXXX 3.2 9.8 10.0 MAS1 31303M002 7 XXXXXXX 2.4 2.3 8.0 MATE 12734M008C 7 XXXXXXX 2.6 1.8 2.9 MAW1 66004M001 7 XXXXXXX 3.9 4.0 4.1 MBAR 33901M001 7 XXXXXXX 4.2 10.7 10.6 MCM4 66001M003 3 XX X 3.5 3.3 17.1 MDO1 40442M012 7 XXXXXXX 1.7 1.9 4.7 MDVO 12309M002 7 XXXXXXX 3.0 1.6 6.7 MEDI 12711M003B 7 XXXXXXX 2.7 1.9 3.8 METS 10503S011 6 XX XXXX 1.6 1.3 4.6 MKEA 40477M001 7 XXXXXXX 4.7 8.1 5.7 MONP 40497M004B 7 XXXXXXX 1.6 1.5 7.6 NICO 14302M001 7 XXXXXXX 2.9 2.9 4.5 NKLG 32809M002 7 XXXXXXX 4.0 13.5 6.0 NLIB 40465M001 4 XX XX 3.0 1.4 4.4 NOT1 12717M004 7 XXXXXXX 1.7 2.5 8.4 NOUM 92701M003 6 XX XXXX 1.9 4.7 4.7 NPLD 13234M003 7 XXXXXXX 2.5 1.9 4.5 NRC1 40114M001 7 XXXXXXX 1.5 2.7 5.6 NTUS 22601M001 5 XX XX X 1.3 6.0 5.6 NYA1 10317M003 6 XX XXXX 1.8 2.7 4.6 OHIG 66008M001 7 XXXXXXX 5.0 4.6 7.1 ONSA 10402M004 7 XXXXXXX 2.4 1.4 5.2 PENC 11206M006 7 XXXXXXX 2.4 1.4 2.1 PERT 50133M001 7 XXXXXXX 3.1 4.5 3.2 PIE1 40456M001 7 XXXXXXX 1.3 2.4 3.0 PIMO 22003M001 4 XXX X 4.5 3.3 23.3 POL2 12348M001 7 XXXXXXX 4.7 3.4 10.2 POTS 14106M003 7 XXXXXXX 1.8 1.1 3.9 QUIN 40433M004 7 XXXXXXX 2.0 1.2 7.0 RABT 35001M002 6 XXXXX X 3.4 2.1 2.8 RAMO 20703S001B 7 XXXXXXX 3.4 3.7 5.1 REYK 10202M001 7 XXXXXXX 2.1 5.6 7.2 RIOG 41507M004 7 XXXXXXX 4.3 5.1 7.4 SANT 41705M003B 7 XXXXXXX 3.1 3.3 6.0 SCH2 40133M002 7 XXXXXXX 3.3 3.3 5.2 SELE 12352M001 7 XXXXXXX 2.2 2.2 8.0 SHAO 21605M002 1 X 0.0 0.0 0.0 SIMO 30307M001 7 XXXXXXX 6.1 6.5 7.1 SJDV 10090M001 7 XXXXXXX 2.0 1.1 4.3 STJO 40101M001B 7 XXXXXXX 1.9 2.3 7.1 SUTH 30314M002 3 X XX 2.4 3.2 7.7 SUWN 23903M001 3 X XX 1.9 2.9 13.1 SYOG 66006S002 6 XXXXXX 6.0 5.0 7.6 THTI 92201M009 7 XXXXXXX 2.6 11.3 6.8 THU1 43001M001 6 XXXXXX 3.6 5.1 11.2 TIDB 50103M108C 7 XXXXXXX 2.1 3.2 4.5 TIXI 12360M001 7 XXXXXXX 3.6 3.6 7.5 TLSE 10003M009 3 X XX 2.7 0.5 4.0 TOW2 50140M001 7 XXXXXXX 3.0 4.2 6.0 TRO1 10302M006 6 XX XXXX 1.8 2.2 6.2 TSKB 21730S005 1 X 0.0 0.0 0.0 UNSA 41514M001B 2 XX 6.0 8.8 17.6 UPAD 12750M002B 7 XXXXXXX 2.3 1.4 4.7 URUM 21612M001 6 XXX XXX 3.8 1.4 6.0 USNO 40451S003 7 XXXXXXX 2.7 1.2 2.9 USUD 21729S007 7 XXXXXXX 4.8 3.6 8.9 VILL 13406M001 7 XXXXXXX 1.8 1.9 3.1 WES2 40440S020B 7 XXXXXXX 1.9 1.7 3.9 WHIT 40136M001 7 XXXXXXX 3.0 3.4 6.2 WILL 40134M001 7 XXXXXXX 2.1 2.1 5.0 WSRT 13506M005 6 XX XXXX 1.6 1.5 3.2 WTZR 14201M010 7 XXXXXXX 2.2 1.6 3.6 WUHN 21602M001 7 XXXXXXX 2.1 4.7 7.7 YELL 40127M003B 7 XXXXXXX 2.4 1.7 4.3 YSSK 12329M003 7 XXXXXXX 3.1 3.6 5.1 ZECK 12351M001B 5 XXXXX 3.2 3.2 6.3 ZIMM 14001M004 4 XXX X 2.8 1.2 3.3 ------------------------------------------------- REMARKS: Day 280: Modeling problems for PRNs 17, 23 Day 281: Modeling problems for PRNs 21, 23 Day 282: Modeling problems for PRN 23 Day 282: PRN 21 excluded due to severe modeling problem Day 283: Modeling problems for PRN 23 Day 284: Modeling problems for PRNs 17, 23 Day 284: PRN 21 excluded due to severe modeling problem Day 285: Modeling problems for PRNs 17, 23, 24 Day 285: PRN 28 excluded due to manouevre Day 286: Modeling problems for PRN 24 MODEL CHANGE: Starting with week 1134/1135, our final orbit accuracy codes are derived in a different way. global: albh algo alic amc2 ankr aoml areq artu auck bahr bili bor1 brmu brus global: cagl cas1 cedu chat chur coco cro1 daej darw dav1 drao dubo fair flin global: gala glsv gode gold gope goug gras graz guam hflk hob2 hofn hrao iisc global: ineg irkt jab1 jama joze karr kerg kiru kodk kokb kosg kour kstu kwj1 global: lae1 lama lhas lpgs mac1 madr mag0 mali mas1 mate maw1 mbar mcm4 mdo1 global: mdvo medi mets mkea monp nico nklg nlib not1 noum npld nrc1 ntus nya1 global: ohig onsa penc pert pie1 pimo pol2 pots quin rabt ramo reyk riog sant global: sch2 sele shao simo sjdv stjo suth suwn syog thti thu1 tidb tixi tlse global: tow2 tro1 tskb unsa upad urum usno usud vill wes2 whit will wsrt wtzr global: wuhn yell yssk zeck zimm