MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : COTD

Station operator information from: RINEX headers

Data attribution information from: UNAVCO DOI Database

from DOI link: https://doi.org/10.7283/T56Q1VGX

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: 33.732 degrees

Longitude: -116.387 degrees

Height: 27.780 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

env

xyz

NA

env

PA

env

24 Hour Rapid Solutions

IGS14

env

NA

env

PA

env

5 Minute Final Solutions

IGS14

kenv tar files for download

5 Minute Rapid Solutions
(last 60 days max)

IGS14

kenv tar file download

Quality Assurance (QA) Files

IGS14

.qa.gz file download

5 Minute Troposphere Solutions

Tot./Wet Zenith Delay, etc.

tar file download

Readme Files:

tenv3 format, tenv format, xyz format,
kenv format, trop format, QA file format


Nearest 4 Other Stations Distance

CAC1

7.62 km

TPLM

9.99 km

PSAP

13.82 km

IDQG

14.23 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
GPS time series plot
GPS time series plot
GPS time series plot
QA plot


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
COTD99OCT26 Antenna_Code_Changed - -
COTD01MAR26 Elevation_Cutoff_Changed - -
COTD04MAR24 Elevation_Cutoff_Changed - -
COTD10SEP08 Elevation_Cutoff_Changed - -
COTD10SEP08 Receiver_Make_and_Model_Changed - -
COTD12DEC18 Antenna_Code_Changed - -
COTD12DEC18 Elevation_Cutoff_Changed - -
COTD12DEC18 Receiver_Make_and_Model_Changed - -
COTD13DEC05 Antenna_Code_Changed - -
COTD13DEC05 Receiver_Make_and_Model_Changed - -
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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