MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : TUMA

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: 1.822

Longitude: -78.730

Height: 25.746 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

Station Plots

Explanation of Plots

IGS08 IGS08 Cleaned Rapid 5 min.
Not Available
Not Available
Not Available

Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
TUMA12NOV11 Antenna_SN_Changed - -
TUMA07SEP10 usp000fmtk 6.8 153.1
TUMA10AUG12 usp000hj05 7.1 378.2
TUMA12SEP30 usp000jta1 7.3 263.5
TUMA13FEB09 usc000f4ij 6.9 167.2
TUMA14MAR09 usc000n62j 5.6 71.7
TUMA14JUN16 usc000rfye 5.7 61.6
TUMA16APR16 us20005j32 7.8 207.8
TUMA16MAY18 us10005i5t 6.7 194.9
TUMA16MAY18 us10005i9n 6.9 177.4
TUMA16JUL11 us100062hg 6.3 170.9
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