MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : AC45

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: 56.564

Longitude: -154.181

Height: 451.059 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

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.
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Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
AC4508MAY25 usp000g7s9 6.0 58.6
AC4509MAR30 usp000gvj8 6.0 88.1
AC4509MAY16 usp000gx6t 5.9 108.4
AC4511MAR11 official20110311054624120_30 9.1 4973.2
AC4515MAY29 ak11610140 6.7 137.8
AC4516JAN24 us10004gqp 7.1 344.6
AC4518JAN23 us2000cmy3 7.9 315.7
AC4518MAY27 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