MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : COTD

Data attribution information: DOI Database

DOI link for this station: https://doi.org/10.7283/T56Q1VGX

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: 33.732 degrees

Longitude: -116.387 degrees

Height: 27.780 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

tenv3 or tenv

xyz

NA

tenv3

PA

tenv3

24 Hour Rapid Solutions

IGS14

tenv3

NA

tenv3

PA

tenv3

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

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

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
Load prediction 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 - -
COTD99OCT16 ci9108652 7.1 97.5
COTD99OCT16 ci3320848 5.8 105.5
COTD99OCT16 ci10180015 5.6 82.5
COTD10APR04 ci14607652 7.2 190.3
COTD19JUL04 ci38443183 6.4 242.0
COTD19JUL06 ci38457511 7.1 252.1
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.


University of Nevada, Reno logo small UNR logo