MAGNET GPS Station - Photo by Geoff Blewitt

Station ID : APTO

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: 7.878 degrees

Longitude: -76.632 degrees

Height: 45.206 meters


Time Series Data

(ascii text)
24 Hour Final Solutions

IGS14

tenv3 or tenv

xyz

SA

tenv3

5 Minute Final Solutions

IGS14

kenv tar files for 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

VORA

11.86 km

VLEN

67.42 km

PLCO

105.19 km

MOTE

132.45 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
QA plot
Load prediction plot


Steps Information for this station

Station ID Date
(YYMMMDD)
Equipment Change Type/
or Event ID
Earthquake
Magnitude
Distance
(km)
APTO12JUN15 Antenna_and_Radome_Codes_Changed - -
APTO12JUN15 Receiver_Make_and_Model_Changed - -
APTO21SEP20 Antenna_and_Radome_Codes_Changed - -
APTO21SEP20 Elevation_Cutoff_Changed - -
APTO21SEP20 Receiver_Make_and_Model_Changed - -
APTO11MAR02 usp000hv8x 5.7 83.5
APTO12SEP05 usp000jrsw 7.6 984.6
APTO12SEP30 usp000jta1 7.3 662.2
APTO13AUG13 usb000j275 6.7 291.1
APTO15JUL29 us2000314h 5.9 84.8
APTO16APR16 us20005j32 7.8 909.7
APTO16SEP14 us10006pdp 6.0 75.9
APTO17SEP08 us2000ahv0 8.2 2041.1
APTO19MAY26 us60003sc0 8.0 1529.7
APTO23MAY25 us7000k3n3 6.5 126.6
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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