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Comment: Automatically updated by Registry2Confluence-Transporter (polarstern@ingestsrv1, ask o2a-support@awi.de for questions)

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Sensorweb integration
urnvessel:polarstern:trimble_1r750_47098
contenttypeSummary

The Trimble SPS852 R750 is a combined radio and GPS receiver. It uses all currently available satellite signals including L1, L2 and the GPS modernized L2C code.

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Sensorweb integration
urnvessel:polarstern:trimble_1r750_47098
contenttypeMetadata
ManufacturerTrimble Navigation Limited
ModelSPS852Trimble R750
Serial No.n/a6236R47098
Typesatellite positioning system
REGISTRY-Link↪ REGISTRY (11072)


Sensorweb integration
urnvessel:polarstern:trimble_1r750_47098
contenttypeImages

Image Removed Image Removed Image Added Image Added

Trimble 2

Sensorweb integration
urn vessel:polarstern:trimble_r750_247107
contenttypeMetadata
ManufacturerTrimble Navigation Limited
ModelSPS852Trimble R750
Serial No.n/a6236R47107
Typesatellite positioning system
REGISTRY-Link↪ REGISTRY (11073)


Sensorweb integration
urn vessel:polarstern:trimble_2r750_47107
contenttypeImages

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Contacts

Sensorweb integration
urn vessel:polarstern:trimble_r750_147098
contenttypeContacts
Name Institution Role
Ralf KrockerAlfred - Wegener - Institute, Helmholtz Centre for Polar and Marine ResearchData ProviderReederei LaeiszReederei LaeiszEngineer In ChargeDevice Contact


Components

There are two independent systems installed, called TRIMBLE 1 and TRIMBLE 2. Both consist of an antenna Zephyr Model 2 Rugged. The receivers are of type SPS855. Antennas are installed on antenna deck above bridge. The two receivers are installed in scientific panel on bridge. TRIMBLE 1 is sending NMEA0183 telegrams to motion sensor HYDRINS 1 and DShip. TRIMBLE 2 is sending telegrams to motion sensor HYDRINS 2 and DShip.
Metadata (Metadata Plugin)
0Components
Position
Trimble 1 antenna position
 Sensorweb integration
urn vessel:polarstern:trimble_1_r750_47098:trimble_ga830_35498
contenttypeLocalFrame
Origin Description:Infoxyz-position of antenna from Alignment Survey Report RV Polarstern (June 2016), located on upper observation deck 
X:78.753 m
(X-0 is at the center of der rudder (ref. design drawing of the vessel), positive X-axis is forward and along vessel centerline) 
Y:-8.635 m
(Y-0 at centerline, positive Y-axis is portside)
Z:33.37 m
(Z-0 is set to the lowest point of the keel, positive Z-axis is upwards) 

Trimble 2 antenna position
 Sensorweb integration
urnvessel:polarstern:trimble_1_r750_47107:trimble_ga830_35471
contenttypeLocalFrame
Origin Description:Infoxyz-position of antenna from Alignment Survey Report RV Polarstern (June 2016), located on upper observation deck
X:7872.753 503 m
(X-0 is at the center of der rudder (ref. design drawing of the vessel), positive X-axis is forward and along vessel centerline) 
Y:-89.635 234 m
(Y-0 at centerline, positive Y-axis is portside)
Z:33.37 383 m
(Z-0 is set to the lowest point of the keel, positive Z-axis is upwards) 
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 Sensorweb integration
urn vessel:polarstern:trimble_1r750_47098
contenttypeParameters
 Parameter  Sensor O2ARegistry Output Type  Unit 
latitudeLatitudelatitudedegreedeg
longitudeLongitudelongitudedegree
 speed made gooddurationknots
deg
number of satellites GPS quality indicatorquality flagunknown
Time Stampdatedate and timeunknown
timeDatedate and time
gmtCoursecourseattitudedegreedeg
gps quality indicatornumber of satellitesquality flagunknown

Central geographical ship's position and time standard
 Metadata (Metadata Plugin)
0timestandard
GPS receiver TRIMBLE 1 is running as time server for several clients on board.
GPS positions of TRIMBLE 1 and TRIMBLE 2 are centered to the corresponding antenna.
 Rawdata storage on board 
 Metadata (Metadata Plugin)
0Rawdata
Data storage in DShip system.

Dship
 Metadata (Metadata Plugin)
0DShip
Unevaluated and uncorrected measurement data.

 Metadata list
|| Device name | trimble 1 GPS \\ trimble 2 GPS || 
|| Parameters| course made good \[°\]; Date; day; EW; GPS quality indicator; month; NS; number of satellites in fix; position latitude \[°\]; position longitude \[°\]; raw time; speed made good \[kn\]; Time; UTC raw \[s\]; year ||
Data archiving on land
 Metadata (Metadata Plugin)
0DataOnLand
After the cruise the DShip data set can be extracted from https://dms.awi.de.

 Metadata list
|| File format(s) | *.txt || 
|| Calibration certificates | NO ||

Documentation
 Sensorweb integration
urn vessel:polarstern:trimble_1r750_47098
contenttypeResources