MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : LEXA

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: -45.231

Longitude: 169.308

Height: 331.919 meters

Time Series Data

(ascii text)
24 Hour Final Solutions


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 Rapid 5 min. Ultra Rapid 5 min.
Not Available
Not Available
Not Available
Not Available

Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
LEXA10DEC20 Antenna_Code_Changed - -
LEXA10DEC20 Elevation_Cutoff_Changed - -
LEXA15SEP20 Elevation_Cutoff_Changed - -
LEXA04NOV22 usp000d8ze 7.1 389.2
LEXA04DEC23 usp000db93 8.1 752.3
LEXA07SEP30 usp000fpgq 7.4 595.9
LEXA07OCT15 usp000fqks 6.8 146.2
LEXA07OCT15 usp000fqmj 6.1 153.4
LEXA09JUL15 usp000gz8j 7.8 222.0
LEXA10SEP03 usp000hk46 7.0 276.2
LEXA15MAY04 us20002b38 5.6 85.6
LEXA16NOV13 us1000778i 7.8 408.2
LEXA18MAY27 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