MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : J257

Station operator information:

from RINEX headers

Data processed by:

Geoffrey Blewitt, Nevada Geodetic Lab.

Latitude: 36.146

Longitude: 136.279

Height: 54.286 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
J25709AUG09 usp000h04j 7.1 364.5
J25711MAR09 usp000hvhj 7.3 633.7
J25711MAR11 official20110311054624120_30 9.1 590.1
J25711MAR11 usp000hvpa 7.9 433.7
J25711MAR11 usp000hvpg 7.7 766.8
J25711APR07 usp000hzf6 7.1 526.3
J25714NOV22 usb000syza 6.2 154.1
J25715MAY30 us20002ki3 7.8 1005.3
J25718MAY27 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