MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : NOPK

Station operator information from: RINEX headers

Data attribution information from: UNAVCO DOI Database

from DOI link: https://doi.org/10.7283/T5VD6WQ5

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: 33.980 degrees

Longitude: -118.348 degrees

Height: 33.109 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

P800

4.67 km

DSHS

4.91 km

LASC

6.92 km

P799

6.95 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)
NOPK00MAY25 Elevation_Cutoff_Changed - -
NOPK00SEP01 Antenna_Code_Changed - -
NOPK09JUL30 Elevation_Cutoff_Changed - -
NOPK11OCT04 Elevation_Cutoff_Changed - -
NOPK11OCT04 Receiver_Make_and_Model_Changed - -
NOPK12OCT02 Antenna_Code_Changed - -
NOPK99OCT16 ci9108652 7.1 203.5
NOPK10APR04 ci14607652 7.2 340.9
NOPK19JUL04 ci38443183 6.4 206.8
NOPK19JUL06 ci38457511 7.1 210.4
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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