MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : VRAI

Station operator information:

from RINEX headers

RINEX data attribution information:

From UNAVCO DOI System

Latitude: 9.925

Longitude: -83.191

Height: 438.371 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
VRAI12OCT24 usp000jucg 6.5 231.5
VRAI13MAY27 usb000h700 5.7 82.9
VRAI14OCT14 usb000slwn 7.3 610.7
VRAI14DEC08 usc000t4iq 6.6 227.5
VRAI16APR16 us20005j32 7.8 1121.0
VRAI17SEP08 us2000ahv0 8.2 1293.0
VRAI17NOV13 us2000bmhe 6.5 149.2
VRAI18JAN10 us1000c2zy 7.5 841.1
VRAI18AUG17 us1000gc0k 6.1 128.5
VRAI19MAY12 us70003k3p 6.1 151.3
VRAI19JUN26 us7000455l 6.2 170.5
VRAI18MAY27 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