MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : COLO

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: -22.167

Longitude: -67.804

Height: 4376.913 meters

Time Series Data

(ascii text)
24 Hour Final Solutions


env xyz
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 Rapid 5 min.
Not Available
Not Available
Not Available

Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
COLO10JUL12 usp000hf5z 6.3 42.5
COLO11JUN20 usp000j3fk 6.4 67.8
COLO14APR01 usc000nzvd 8.2 419.2
COLO14APR01 usc000nzwm 6.9 412.6
COLO14APR03 usc000p27i 7.7 330.2
COLO15FEB11 usc000tp1s 6.7 155.4
COLO15JUN10 us20002nkt 6.0 69.6
COLO15SEP16 us20003k7a 8.3 1113.8
COLO17APR15 us10008hu2 6.3 122.4
COLO18MAY27 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