ALEXANDRIA

Contributing agency

Station summaryALEX

  • More informations on each symbol.
  • GPS
    Tide Gauge
    DORIS
IGS-type acronym : ALEX00EGY
Latitude : 31.19706600
Longitude : 29.91099100
Installed date : 2001-10-29
Decommissioned date : 2008-03-03
Country : EGYPT
City: ALEXANDRIA
Station status : Decommissioned (white and red cross)
Distance to Tide Gauge (m) : 3132
Domes Nr.: 30102M001
Station operator: Unknown
IGS-like station form :

GPS position times seriesALEX

SARI


Position
(Reference epoch: )




Offsets (mm)
MMaterial change or malfunction
EEarthquake
RFReference Frame change
UUnknown
NANot available
Position discontinuity
Velocity discontinuity
     
   
Vertical component
   
East component
   
North Component


Data available at SONELALEX



Quality plots on RINEX filesALEX

Quality plots on RINEX files of ALEX Quality plots on RINEX files of ALEX 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 instrumentsALEX

Leveling & DatumsALEX


Access to leveling data (Benchmarks, Datums...)

Photo albumALEX

BibliographyALEX

If you have a relevant reference to suggest, please send-us an e-mail : sonel@sonel.org
  • puce Abdelaal, Bao et al., 2024. Assessing Coastal Heritage Sustainability: Crustal Deformation and Sea-Level Trends At the Qaitbay Citadel in Alexandria, Egypt. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. BibTeX of the reference
  • puce Dawod, Ebaid et al., 2021. An Integrated Geomatics Approach for Projecting Sea Level Variations and Risks A Case Study in the Nile Delta, Egypt. Journal of Architecture and Civil Engineering. Get this reference BibTeX of the reference
  • puce Frihy, 2003. The Nile Delta-Alexandria coast: vulnerability to sea-level rise, consequences and adaptation. Mitigation and Adaptation Strategies for Global Change. Get this reference
  • puce Gebremichael, Sultan et al., 2018. Assessing Land Deformation and Sea Encroachment in the Nile Delta: A Radar Interferometric and Inundation Modeling Approach. Journal of Geophysical Research: Solid Earth. Get this reference BibTeX of the reference
  • puce Hassan, Saleh et al., 2025. Environmental risk assessment of the Nile Delta, Egypt, based on radar interferometry, altimetry, and geodetic measurements. Scientific Reports. Get this reference BibTeX of the reference
  • puce Woodworth, Aman et al., 2007. Sea level monitoring in Africa. African Journal of Marine Science. Get this reference
  • puce Woppelmann, Le Cozannet et al., 2013. Is land subsidence increasing the exposture to sea level rise in Alexandria, Egypt?. Geophysical Research Letters. Get this reference
  • puce Woppelmann, Marcos, 2012. Coastal sea level rise in southern Europe and the nonclimate contribution of vertical land motion. Journal of Geophysical Research. Get this reference
  • puce Youssef, Li et al., 2025. Estimating the Mediterranean sea-level trends from 1993 to 2022 showing the consistency of X-TRACK-L2P coastal altimetry with tide gauge data and trend impacts on Egypt's northern coast. Frontiers in Marine Science. Get this reference BibTeX of the reference

Log bookALEX

Le 03/03/2008 (25/05/2010)

Station désactivée (voir http://www.station-gps.cea.com.eg/siteGPS/Frcais/ALEX/fr_ALEX.htm) et remplacée par ALX2.