IDS activity report 2011 - International DORIS Service

More documents

Recommendations

Info

SatelliteTOPEX/PoseidonSPOT-2Time Span25-Sep-1992 through 01-Nov-200431-Mar through 04-Jul-199004-Nov-1992 through 14-Jul-2009SPOT-3SPOT-4SPOT-5Jason-1EnvisatJason-2CryoSat-2HY-2A01-Feb-1994 through 09-Nov-199601-May-1998 through present11-Jun-2002 through present15-Jan-2002 through present13-Jun-2002 through present12-Jul-2008 through present30-May-2010 through present01-Oct-2011 through presentTable 2 DORIS Data HoldingsNumber of Days/Average LatencyAverage FileSatelliteMulti-Day File(Days)Size (Mb)CryoSat-2 6 24 2.5Envisat 6 19 2.0HY-2A 6 * 2.9Jason-1 10 27 3.3Jason-2 10 26 5.9SPOT-4, -5 9 19 1.5-2.5*Note: Transmission of HY-2A data began in 2012 following satellite validationperiodTable 3 Data File Information (V2.1 format)33
DORIS phase data from Jason-2, CryoSat-2, and HY-2A are also available in RINEX(Receiver Independent Exchange Format), version 3.0. These satellites house the newer, nextgeneration DORIS instrumentation capable of generating these data in RINEX format; futuresatellites will also utilize this type of DORIS receiver. These data are forwarded to the IDSdata centers in daily files prior to orbit processing within one day (typically) following theend of the observation day. The average file size of the RINEX data is 1.6 Mbytes,1.8Mbytes, and 2.5 Mbytes for CryoSat-2, HY-2A, and Jason-2 respectively.Figure 6 Delay in delivery of DORIS data to the CDDIS (all satellites, 01-12/2011)7.4 DORIS PRODUCTSIDS analysis centers utilize similar procedures by putting products to the CDDIS and IGNservers. Automated software detects any incoming product files and archives them to theappropriate product-specific directory. The following analysis centers (ACs) have submittedproducts on an operational basis to the IDS; their AC code is listed in ():• European Space Agency (esa), Germany, M. Ottens• Geoscience Australia (gau), R. Govind34
Page 1 and 2: IDS2011TopexSpot 4Jason 1EnvisatHY-
Page 3 and 4: The IDS 2011 Report describes the h
Page 5 and 6: 13 REPORT OF THE GEODETICAL OBSERVA
Page 7 and 8: 10. Site logsDORIS stations descrip
Page 9 and 10: GLOSSARYACAGUAnalysis CenterAmerica
Page 11 and 12: GBGoverning BoardGDR-B, GDR-C, GDR-
Page 13 and 14: LCA, lcaacronyms for the CNES/CLS A
Page 15 and 16: SWOTSurface Water Ocean Topography.
Page 17 and 18: 2 HISTORYThe DORIS system was desig
Page 19 and 20: 3 ORGANIZATIONThe IDS organization
Page 21 and 22: 4 THE CENTRAL BUREAU: IDS INFORMATI
Page 23 and 24: • new version of the DORIS intern
Page 25 and 26: Many beacon failures occurred this
Page 27 and 28: 6 THE SATELLITES WITH DORIS RECEIVE
Page 29 and 30: Figure 3 gives a summary of the sat
Page 31 and 32: 7 IDS DATA FLOW COORDINATIONCarey N
Page 33: doris/products/geoc//doris/products
Page 37 and 38: 8 IDS DATA CENTERSCarey Noll (1), B
Page 39 and 40: 9 IDS ANALYSIS COORDINATIONFrank G.
Page 41 and 42: In support of the analysis activiti
Page 43 and 44: In the frame of the oral presentati
Page 45 and 46: 10.6 FUTURE PLANSThe activity of th
Page 47 and 48: 11.3 FUTURE ACTIVITIESThe Navigatio
Page 49 and 50: 13 REPORT OF THE GEODETICAL OBSERVA
Page 51 and 52: 14 REPORT OF THE GSFC/NASA ANALYSIS
Page 54 and 55: 4. red-std1110 (experimental): The
Page 56 and 57: Orbit Series Narcs SLR RMS of fit (
Page 58 and 59: 15 REPORT OF THE IGN/JPL ANALYSIS C
Page 60 and 61: 15.4 NEW DEVELOPMENTSIn 2010, new d
Page 62 and 63: 16.2 SOFTWARE UPDATE AND ANALYSIS R
Page 64 and 65: Product Series Data spanSINEX weekl
Page 66 and 67: 17.5 JASON-2 “TWO- CHANNEL LIKE
Page 68 and 69: Knocke, P., J. Ries, and B. Tapley
Page 70 and 71: 19 PUBLICATIONS (2011)Here is below
Page 72 and 73: 2 WEB AND FTP SITES2.1 IDS WEBSITEa
Page 74 and 75: 2.2 IDS FTP SERVERaddress: ftp://ft
Page 76 and 77: • Status of the Data Centers• M
Page 78 and 79: APPENDIX 2: DORIS STATIONS COLOCATI
Page 80 and 81: APPENDIX 3: DORIS STATIONS / HOST A
Page 82 and 83: Station nameInstituteCity, CountryR
Page 85:
www.ids-doris.orgContactsGoverning
show all

IDS activity report 2011 - International DORIS Service

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?