MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : LFOA

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: -21.709 degrees

Longitude: 165.832 degrees

Height: 88.334 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

tenv3 or tenv

xyz

AU

tenv3

24 Hour Rapid Solutions

IGS14

tenv3

AU

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

Readme Files:

tenv3 format, tenv format, xyz format,
kenv format, trop format, QA file format
(Note: When using the MIDAS software
use the .tenv files linked above)


Nearest 4 Other Stations Distance

THIO

41.21 km

TTTA

52.05 km

HLOU

52.51 km

HLOB

52.53 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


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
LFOA09OCT29 Antenna_Code_Changed - -
LFOA14FEB19 Elevation_Cutoff_Changed - -
LFOA08APR09 usp000g3eq 7.3 366.4
LFOA09OCT07 usp000h2g9 7.7 970.4
LFOA09OCT07 usp000h2gd 7.8 1023.8
LFOA10AUG10 usp000hhuc 7.3 519.3
LFOA10DEC25 usp000hrw0 7.3 313.4
LFOA11JAN13 usp000ht15 7.0 298.9
LFOA11MAY10 usp000j1a8 6.8 297.2
LFOA11AUG20 usp000j6r4 7.2 443.4
LFOA11AUG20 usp000j6rj 7.1 452.7
LFOA11SEP03 usp000j7jb 7.0 418.9
LFOA12FEB02 usp000jeag 7.1 452.7
LFOA13FEB06 usc000f1s0 8.0 1215.6
LFOA17OCT31 us1000aytk 6.7 342.7
LFOA17NOV01 us1000azjt 6.6 312.8
LFOA17NOV19 us2000brgk 6.6 287.0
LFOA17NOV19 us2000brlf 7.0 296.9
LFOA18AUG19 us1000gcii 8.2 1720.5
LFOA18AUG29 us1000gjaz 7.1 444.6
LFOA18DEC05 us1000i2gt 7.5 372.0
LFOA21FEB10 us6000dg77 7.7 617.2
LFOA22MAR31 at00r9lh9g 7.2 473.0
LFOA22MAR31 us7000gymk 7.0 475.7
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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