MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : COLC

Station operator information from: RINEX headers

When using products from this system please cite Blewitt et al., (2018) for the processing plus also the citation for the original data.

Coordinates:

Latitude: -19.276 degrees

Longitude: -68.639 degrees

Height: 3760.641 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

tenv3 or tenv

xyz

SA

tenv3

5 Minute Final Solutions

IGS14

kenv tar files for download

Quality Assurance (QA) Files

IGS14

.qa.gz file download

5 Minute Troposphere Solutions

Tot./Wet Zenith Delay, etc.

tar file download

New!: Loading Predictions.
See this README file for explanation.

IGS14

tenv3 file with extra columns

Readme Files:

tenv3 format, tenv format, xyz format,
kenv format, trop format, QA file format,
Loading triplet enhanced tenv3 files
(Note: When using the MIDAS software
use the .tenv files linked above)


Nearest 4 Other Stations Distance

BDEC

4.41 km

BWSZ

66.94 km

SURI

70.86 km

CHMZ

72.77 km


Time Series Plots

Click on the buttons on the left below to choose from available reference frames, latencies, and sample rates. Original, Cleaned (outlier removed) and detrended (using MIDAS rate) plots are available. See plot explanation page for further explanations on plot contents.

GPS time series plot
GPS time series plot
GPS time series plot
GPS time series plot
GPS time series plot
QA plot
Load prediction plot


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
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 - 0.79) where M is earthquake magnitude.
Steps for all stations are given in the master step file database.


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