Station summaryALPA

  • More informations on each symbol.
  • GPS
    Tide Gauge
IGS-type acronym : ALPA
Latitude : 11.52800000
Longitude : -72.91780000
Installed date : 2009-09-14
Decommissioned date :
Country : COLOMBIA
Station status : No data for 30 days (orange)
Distance to Tide Gauge (m) : 2452
Domes Nr.: 41955M001
Station operator: (SGC) - Servicio Geologico Colombiano
IGS-like station form :

GPS position times seriesALPA


(Reference epoch: )

Offsets (mm)

MMaterial change or malfunction
RFReference Frame change
NANot available
Position discontinuity
Velocity discontinuity
Vertical component
East component
North Component

Data available at SONELALPA

Data distributed by the GAGE/UNAVCO Data Centre follows the data policy described here:

Quality plots on RINEX filesALPA

Quality plots on RINEX files of ALPA Quality plots on RINEX files of ALPA 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 instrumentsALPA