MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : J234

Network Operator's Station ID : 0234

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: 37.929 degrees

Longitude: 139.351 degrees

Height: 64.498 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

tenv3 or tenv

xyz

OK

tenv3

PA

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

Z212

0.03 km

J805

15.74 km

G186

16.78 km

J564

17.09 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
QA plot
Load prediction plot


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
J23408MAY07 usp000g5rx 6.9 275.3
J23408JUN13 usp000g9h6 6.9 180.8
J23408JUL19 usp000gcjg 7.0 255.2
J23408JUL23 usp000gczp 6.8 277.1
J23410MAR14 usp000h9cg 6.5 197.6
J23411MAR09 usp000hvhj 7.3 310.2
J23411MAR11 official20110311054624120_30 9.1 267.5
J23411MAR11 usp000hvnv 6.3 162.8
J23411MAR11 usp000hvpa 7.9 240.7
J23411MAR11 usp000hvpg 7.7 459.2
J23411MAR11 usp000hvrd 6.5 277.4
J23411MAR11 usp000hvuu 6.6 307.2
J23411MAR11 usp000hw18 6.2 133.3
J23411MAR12 usp000hwfv 6.1 176.3
J23411APR07 usp000hzf6 7.1 199.5
J23411APR11 usp000hzq8 6.6 138.7
J23411APR12 usp000hzt4 5.9 128.1
J23411JUN22 usp000j3k6 6.7 334.1
J23411JUL10 usp000j4gp 7.0 343.1
J23411JUL24 usp000j5ed 6.3 180.4
J23411JUL30 usp000j5rk 6.3 179.2
J23412DEC07 usp000jwjn 7.3 403.3
J23413FEB25 usc000fd56 5.8 121.1
J23413MAY24 usb000h4jh 8.3 2156.3
J23413OCT25 usc000kn4n 7.1 475.9
J23414NOV22 usb000syza 6.2 193.1
J23415MAY12 us20002et4 6.8 257.5
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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