MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : TOL2

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: 19.293

Longitude: -99.643

Height: 2651.860 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
TOL216MAY17 Antenna_Code_Changed - -
TOL216MAY17 Elevation_Cutoff_Changed - -
TOL216MAY17 Receiver_Make_and_Model_Changed - -
TOL211DEC11 usp000jc1y 6.5 146.2
TOL212MAR20 usp000jghj 7.4 345.4
TOL212NOV15 usp000jvmk 6.1 130.9
TOL214APR18 usb000pq41 7.2 253.2
TOL217SEP08 us2000ahv0 8.2 773.1
TOL217SEP19 us2000ar20 7.1 146.9
TOL218FEB16 us2000d3km 7.2 368.2
TOL218MAY27 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