|IGS-type acronym :||HOLB|
|Installed date :||1992-07-24|
|Decommissioned date :|
|Station status :||active (green)|
|Distance to Tide Gauge (m) :||15510|
|IGS-like station form :|
|M||Material change or malfunction|
Plots generated using software developed with the EPN team at ROB
|Observations & tracking performance||Satellite tracking|
Due to instrumentation work at HOLB, power was compromised, resulting in a permanent data gap from 2016-09-21T19:07:00Z to 2016-09-21T22:45:00Z.
There was also a loss of communication, and consequently a delay in data postings. This backlog of 30 sec and high rate data is now in the process of being retrieved and should be complete by the end of today.
Please be advised that beginning on D2016-131 there has been a degrade in the data quality at station HOLB. We are currently assessing the situation to determine the source of the problem and will provide an update as soon as possible.
Both the receiver and antenna had to be replaced at HOLB. As well the height of the antenna has changed.
There is a permanent data gap at this site from 2014-08-03T20:10:30Z to 2014-08-27T21:05:00Z.
An updated site log has been submitted to the CB
Further to IGSSTATION-5894, it has been discovered that a lightning strike likely affected the GPS infrastructure and initial tests suggest damage to the receiver. I’m therefore certain that there will be no data recovery after August 3 (2014-215). A site visit will be scheduled in the next two weeks to undertake necessary repairs.
[IGSSTATION-5894] - 2014-08-05:We are experiencing communication problems to our site at HOLB. The last data was on 2014-215 (August 3) @19:59:30 UT. Will send an Advisory once the site is again active. We expect there to be no loss of data.