MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : ASPA

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: -14.326 degrees

Longitude: -170.722 degrees

Height: 53.692 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

env

xyz

PA

env

24 Hour Rapid Solutions

FID

env

xyz

5 Minute Final Solutions

IGS14

kenv tar files for download

5 Minute Rapid Solutions
(last 14 days max)

FID

kenv tar file download

5 Minute Ultra Rapid Solutions
(files updated hourly)

FID

individual kenv files for download

Quality Assurance (QA) Files

IGS14

.qa.gz file download

5 Minute Troposphere Solutions

Tot./Wet Zenith Delay, etc.

tar file download

Readme Files:

env format, xyz format,
kenv format, QA file format


Nearest 4 Other Stations Distance

SAMO

121.73 km

AOBS

127.53 km

FALE

148.28 km

WSAM

149.96 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. Further explanations on plot contents can be found here.


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
ASPA08OCT01 Antenna_and_Radome_Codes_Changed - -
ASPA11JAN10 Elevation_Cutoff_Changed - -
ASPA06MAY03 usp000eg5g 8.0 745.0
ASPA06SEP28 usp000etzf 6.9 288.5
ASPA09AUG30 usp000h121 6.6 222.4
ASPA09SEP29 usp000h1ys 8.1 196.1
ASPA15MAR30 us10001ryu 6.5 280.1
ASPA17NOV04 us2000bibm 6.8 285.2
ASPA18AUG19 us1000gcii 8.2 897.3
ASPA18SEP06 us2000h9e2 7.9 1155.3
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