MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : J820

Network Operator's Station ID : 0820

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: 34.849 degrees

Longitude: 138.177 degrees

Height: 106.745 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

tenv3 or tenv

xyz

EU

tenv3

24 Hour Rapid Solutions

IGS14

tenv3

EU

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

X058

8.80 km

I091

10.82 km

X059

10.87 km

I092

13.14 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
QA plot
Load prediction plot


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
J82009AUG09 usp000h04j 7.1 188.3
J82009AUG10 usp000h05y 6.2 14.3
J82009AUG12 usp000h093 6.6 304.7
J82011MAR09 usp000hvhj 7.3 576.2
J82011MAR11 official20110311054624120_30 9.1 536.0
J82011MAR11 usp000hvpa 7.9 309.5
J82011MAR11 usp000hvpg 7.7 675.2
J82011MAR15 usp000hxc7 6.0 59.7
J82011APR07 usp000hzf6 7.1 487.8
J82011APR11 usp000hzq8 6.6 312.0
J82011AUG01 usp000j5ua 5.9 33.7
J82012DEC07 usp000jwjn 7.3 617.4
J82014NOV22 usb000syza 6.2 200.9
J82015MAY30 us20002ki3 7.8 809.9
J82016NOV21 us10007b88 6.9 403.9
J82021FEB13 us6000dher 7.1 454.2
J82021MAR20 us7000dl6y 7.0 506.2
J82022MAR16 us6000h519 7.3 440.9
J82024JAN01 us6000m0xl 7.5 304.4
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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