SEAVEY ISLAND

Station summaryPOR4

Showing all stations within 1000 km of the observed station Active station No data for 30 days Decommissioned No observations in SONEL (Survey) Not co-located with observed station
Showing all stations within 1000 km of the observed station Available data / Station OK Available data / Problem(s) detected Does not work No longer exists Foreign partner management Not co-located with observed station
Showing all stations within 1000 km of the observed station Co-located with observed station Not co-located with observed station
  • More informations on each symbol.
  • GPS Tide Gauge DORIS
IGS-type acronym : POR4
Latitude : 43.07099915
Longitude : -70.70950317
Installed date : 1999-04-29
Decommissioned date : 2004-11-03
Country : U.S.A.
City : PORTSMOUTH
Station status : Decommissioned (white and red cross)
Distance to Tide Gauge (m) : 2800
Domes Nr.: 49842S004
Station operator: Unknown
IGS-like station form :

GPS position times seriesPOR4



Position
(Reference epoch: )




Offsets (mm)

MMaterial change or malfunction
EEarthquake
UUnknown
Position discontinuity
Velocity discontinuity
     
   
Vertical component
   
East component
   
North Component


Data available at SONELPOR4



Quality plots on RINEX filesPOR4

Quality plots on RINEX files of POR4 Quality plots on RINEX files of POR4 Royal Observatory of Belgium

Plots generated using software developed with the EPN team at ROB
Observations & tracking performance Satellite tracking

informations (this operation may take 20 to 45s)

The satellite tracking graph has been calculated for all stations for the first day of each month. If you wish to have a graph for another date, choose the 'Calculate a specific date' option.

Co-located instrumentsPOR4