MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : AC28

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: 55.078

Longitude: -160.049

Height: 365.087 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.
Not Available
Not Available
Not Available
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Not Available

Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
AC2810JUL24 Elevation_Cutoff_Changed - -
AC2810APR16 usp000hbfk 5.7 91.6
AC2811FEB02 usp000htz3 5.9 28.9
AC2811MAR11 official20110311054624120_30 9.1 4614.0
AC2811MAY05 usp000j11b 5.7 31.2
AC2811MAY05 usp000j11v 5.8 41.2
AC2811JUL16 usp000j51f 6.1 85.6
AC2811JUL23 usp000j5c4 5.7 82.2
AC2815MAY29 ak11610140 6.7 281.8
AC2816MAY31 us20005zfx 5.7 103.6
AC2818JAN23 us2000cmy3 7.9 691.7
AC2818JUL18 us2000g83v 5.6 86.3
AC2818JUL19 us2000g8tr 5.8 84.8
AC2818DEC31 us2000izcv 6.0 121.1
AC2818MAY27 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