COLOMBO
Contributing agency
Station summarySGOC
| IGS-type acronym : | SGOC00LKA |
| Latitude : | 6.89207500 |
| Longitude : | 79.87417778 |
| Installed date : | 2011-12-12 |
| Decommissioned date : | |
| Country : | SRI LANKA |
| City: | COLOMBO |
| Station status : | active (green) |
| Distance to Tide Gauge (m) : | 5313 |
| Domes Nr.: | 23501M003 |
| Station operator: | (SGOC) - Surveyor General's Office Colombo |
| IGS-like station form : |
GPS position times seriesSGOC
Position
(Reference epoch: )
(Reference epoch: )
Offsets (mm)
| M | Material change or malfunction |
| E | Earthquake |
| RF | Reference Frame change |
| U | Unknown |
| NA | Not available |
| Position discontinuity | |
| Velocity discontinuity |
Data available at SONELSGOC
Quality plots on RINEX filesSGOC
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Plots generated using software developed with the EPN team at ROB |
| Observations & tracking performance | Satellite tracking |
(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.
BibliographySGOC
If you have a relevant reference to suggest, please send-us an e-mail : sonel@sonel.org-
Prasanna, Kanchana Gunathilaka et al., 2023. Sea level variability at Colombo, Sri Lanka, inferred from the conflation of satellite altimetry and tide gauge measurements. Journal of the National Science Foundation of Sri Lanka.
Log bookSGOC
[IGSSTATION-7431] - 2018-10-10 (16/10/2018)
the GNSS station SGOC in Colombo (Sri Lanka) has being upgraded to a new Javad TRE 3 receiver.
An updated log file was submitted.
