MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : J307

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: 34.609

Longitude: 137.068

Height: 49.437 meters

Time Series Data

(ascii text)
24 Hour Final Solutions


env xyz
24 Hour Rapid Solutions

FID (~IGS08)

env readme xyz readme

QA files

ftp link

Rapid 5 Minute Solutions

Available Next Day
(8-32 hr. latency)


ftp link

Cite this product as: Blewitt et al.,(2018).

See this link for suggested full citation text.

Station Plots

Explanation of Plots

IGS08 IGS08 Cleaned Rapid 5 min.
Not Available
Not Available
Not Available

Steps Information for this station

Station ID Date
Equipment Change Type/
or Event ID
J30709AUG09 usp000h04j 7.1 179.6
J30709AUG10 usp000h05y 6.2 110.4
J30711MAR09 usp000hvhj 7.3 668.5
J30711MAR11 official20110311054624120_30 9.1 626.9
J30711MAR11 usp000hvpa 7.9 410.7
J30711MAR11 usp000hvpg 7.7 774.9
J30711MAR15 usp000hxc7 6.0 156.4
J30711AUG01 usp000j5ua 5.9 124.9
J30715MAY30 us20002ki3 7.8 820.1
J30718MAY27 Reference_Frame_Change:_IGS08_to_IGS14 - -
Distance is from this station to earthquake epicenter in km. A potential step record appears when this distance is less than 10^(M/2 - 0.8) where M is earthquake magnitude.
Steps for all stations are given in the master step file database (link)

University of Nevada, Reno NGL logo: Designed by Corné    Kreemer and Geoff Blewitt