MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : COLC

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: -19.276

Longitude: -68.639

Height: 3760.641 meters

Time Series Data

(ascii text)
24 Hour Final Solutions


env xyz
env readme xyz readme

QA files

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
Not Available
Not Available

Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
COLC07NOV14 usp000fshy 7.7 355.0
COLC07DEC25 usp000fv7c 5.8 46.9
COLC08FEB04 usp000fy5k 6.3 176.7
COLC08MAR24 usp000g296 6.2 91.8
COLC09NOV13 usp000h401 6.5 177.0
COLC10FEB27 official20100227063411530_30 8.8 1918.9
COLC10APR05 usp000hana 5.8 68.3
COLC11MAR06 usp000hvef 6.3 159.0
COLC11APR02 usp000hz4k 5.9 49.3
COLC14MAR16 usc000ndnj 6.7 229.9
COLC14MAR17 usc000ndw9 6.4 249.1
COLC14APR01 usc000nzvd 8.2 226.4
COLC14APR01 usc000nzwm 6.9 251.2
COLC14APR03 usc000p26f 6.5 233.1
COLC14APR03 usc000p27i 7.7 241.5
COLC15MAR23 us10001ppx 6.4 116.7
COLC15SEP16 us20003k7a 8.3 1400.7
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