NY-ALESUND II DORIS site description form


0. Form

    Prepared by   : SIMB (DORIS installation and maintenance department)
    Date prepared : 02/02/2023
    Report type   : UPDATE


1. Site location information

    Site name              : NY-ALESUND II
    Site DOMES number      : 10338
    Host agency            : IPEV
    City                   : Ny-Alesund
    State or province      : Svalbard
    Country                : Norway
    Tectonic plate         : EURA
    Geological information : Permafrost

    Geographical coordinates (ITRF) : 
        North Latitude       :    78 deg 56' 28''
        East Longitude       :    11 deg 50' 30''
        Ellipsoid height     :    64 m
        Approximate altitude :    28 m


2. DORIS antenna and reference point information

2.1
    Four character ID        : SVAC
    Antenna model            : Starec C type
    Antenna serial number    : 184
    IERS DOMES number        : 10338S003
    CNES/IGN number          : 10338
    DORIS SSALTO number      : 347
    Date installed (dd/mm/yy): 19/10/2018
    Date removed (dd/mm/yy)  : 26/07/2022
    Antenna support type     : 2m high very rigid metal tower
    Installed on             : deep drilled braced pedestal
    Height above ground mark : 2.459 m
    Ground mark type         : Hallmark on metallic plate
    Ground mark DOMES number : 10338M007
    Notes                    : 

2.2
    Four character ID        : SVBC
    Antenna model            : Starec C type
    Antenna serial number    : 203
    IERS DOMES number        : 10338S004
    CNES/IGN number          : 10338
    DORIS SSALTO number      : 1347
    Date installed (dd/mm/yy): 27/07/2022
    Date removed (dd/mm/yy)  : 
    Antenna support type     : 2m high very rigid metal tower
    Installed on             : deep drilled braced pedestal
    Height above ground mark : 2.459 m
    Ground mark type         : Hallmark on metallic plate
    Ground mark DOMES number : 10338M007
    Notes                    : 


3. DORIS beacons information

3.1
    Beacon serial number        : 2819028
    Beacon model                : 3.0
    USO serial number           : 3.304
    4 Char. ID of the REF point : SVAC
    Date installed (dd/mm/yy)   : 19/10/2018
    Date removed (dd/mm/yy)     : 26/07/2022

3.2
    Beacon serial number        : 20264041I
    Beacon model                : 4.0
    USO serial number           : 
    4 Char. ID of the REF point : SVBC
    Date installed (dd/mm/yy)   : 27/07/2022
    Date removed (dd/mm/yy)     : 


4. ITRF coordinates and velocities of the current DORIS ref. point (SVBC)

    Solution         : dpod2014_056 (tie to SVAC)
    Epoch            : 2000.0 

    X = 1201300.042 m    Y = 251874.432 m    Z = 6238000.308 m
    Sig X = 0.001 m    Sig Y = 0.001 m    Sig Z = 0.001 m

    VX = -0.0173 m/y    VY = 0.0094 m/y    VZ = 0.0163 m/y
    Sig VX = m/y    Sig VY = m/y    Sig VZ = m/y


5. IERS colocation information


6. Tide Gauge colocation information

6.1
    Name         : Ny-Alesund
    Location     : Ny-Alesund
    GLOSS number : 345
    Distance     : 
    Notes        : PSMSL 1421


7. Local site ties


8. Meteorological Instrumentation

8.1 Humidity sensor
    Model        : AM2315
    Manufacturer : AOSONG
    Accuracy     : +/- 2 percents
    Notes        : 

8.2 Pressure sensor
    Model        : BMP280
    Manufacturer : Bosch
    Accuracy     : +/- 0.12 hPa, equiv. to +/- 1 m
    Height       :  m below the current DORIS ref. point (SVBC)
    Notes        : Long term stability +/- 1 hPa per year

8.3 Temperature sensor
    Model        : AM2315
    Manufacturer : AOSONG
    Accuracy     : +/- 0.1 deg C
    Notes        : 


9. DORIS network contacts

    Primary contact:

    Name            : Jerome SAUNIER
    Agency          : IGN Institut Geographique National
    Mailing address : Service de Geodesie et de Metrologie
                    : 73 avenue de Paris
                    : 94165 SAINT-MANDE Cedex    FRANCE
    Telephone       : + 33 1 43 98 83 63
    Fax             : + 33 1 43 98 84 50
    E-mail          : jerome (.) saunier (@) ign.fr

    Secondary contact:

    Name            : Vincent GARCIA
    Agency          : CNES Centre National d'Etudes Spatiales
    Mailing address : CNES (DNO/TSA/IS)
                    : 18 Avenue Edouard Belin
                    : 31401 TOULOUSE Cedex    FRANCE
    Telephone       : + 33 5 61 27 37 75
    Fax             :  
    E-mail          : vincent (.) garcia (@) cnes.fr