MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : GLDR

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: 49.681

Longitude: -126.127

Height: -9.355 meters

Time Series Data

(ascii text)
24 Hour Final Solutions


env xyz


env xyz
24 Hour Rapid Solutions

FID (~IGS08)



env readme xyz readme

QA files

ftp link

Rapid 5 Minute Solutions

Available Next Day
(8-32 hr. latency)


ftp link

Ultra Rapid 5 Minute Solutions

Available Next Hour
(1-2 hr. latency)


ftp link

Cite this product as: Blewitt et al.,(2018).

See this link for suggested full citation text.

Station Plots

Explanation of Plots

IGS08 IGS08 Cleaned NA12 NA12 Cleaned Rapid 5 min. Ultra Rapid 5 min.
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Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
GLDR11SEP09 usp000j7ur 6.4 57.5
GLDR12OCT28 usp000juhz 7.8 540.3
GLDR12NOV08 usp000jv6k 6.1 177.1
GLDR13JAN05 usp000jxum 7.5 856.6
GLDR14APR24 usb000px6r 6.5 115.6
GLDR18OCT22 us1000hfgn 6.6 246.9
GLDR18OCT22 us1000hfgv 6.8 225.9
GLDR18OCT22 us1000hfh3 6.5 259.2
GLDR18MAY27 Reference_Frame_Change:_IGS08_to_IGS14 - -
Distance is from this station to earthquake epicenter in km. A potential step record appears when this distance is less than 10^(M/2 - 0.8) where M is earthquake magnitude.
Steps for all stations are given in the master step file database (link)

University of Nevada, Reno NGL logo: Designed by Corné    Kreemer and Geoff Blewitt