Station WINT

Last observation: Sep 17, 2019 (2 days ago)

This station is not in any other networks.

NA-fixed

Plots

Plot showing NA-fixed data (All data)

These plots depict the north, east, and up components of the station as a function of time. More detailed explanation »

Dashed vertical lines show offsets (when present) due to:

  • Green – antenna changes from site logs
  • Red – earthquakes
  • Blue – manually entered

Downloads

Velocities

Velocity (mm/yr)Velocity standard deviation (mm/yr)Last observationIntercept (mm)Intercept standard deviation (mm)Reference dateReference yearReference day of year
North22.690.252019-09-17-334.240.70199419941
East-18.420.162019-09-17289.470.65199419941
Up1.220.612019-09-172.352.17199419941

Offsets

Decimal date N offset (mm) N uncertainty (mm) E offset (mm) E uncertainty (mm) U offset (mm) U uncertainty (mm) Type Earthquake magnitude Earthquake information Distance from epicenter (km)
1995-03-12 1995.19165 -0.43 1.53 -10.97 1.43 -63.3 4.76 other
1995-03-15 1995.19986 1.47 1.01 -1.11 1.17 -2.03 3.45 antenna
1996-04-09 1996.27105 5.45 0.73 -6.15 0.66 54.08 2.27 antenna
2001-03-23 2001.22177 -0.36 0.82 0.84 0.78 1.98 2.48 antenna
2001-07-24 2001.55852 0.38 0.81 -0.69 0.78 -1.37 2.47 antenna
2008-07-17 2008.54209 -11.54 10.57 4.68 6.64 41.36 27.14 other
2018-05-27 2018.39973 0.73 0.69 -0.37 0.61 -2.72 2.14 Reference Frame Change: IGb08 to IGS14

Noise

White noise (mm)Amplitude of first power law (mm/yr^(n1/4))n1 (spectral index of first power law)Lower frequency limit for band-pass (BP) filtered noise (cycle/year)Upper frequency limit for band-pass (BP) filtered noise (cycle/year) Number of poles for BP filtered noiseAmplitude of BP filtered noise (mm)n2 (spectral index of second power law)Amplitude of second power law (mm/yr^(n2/4))
North0.473.581.000.500002.0000020.2652.000.42
East0.753.131.000.500002.0000010.2432.000.00
Up1.2313.961.000.500002.0000010.0002.000.03

Post-seismic

Decimal date N log amplitude (mm) N log amplitude standard deviation (mm) N time constant (years) E log amplitude (mm) E log amplitude standard deviation (mm) E time constant (years) U log amplitude (mm) U log amplitude standard deviation (mm) U time constant (years)
2007-11-01 2007.83231 4.23 2.71 0.0001 -1.63 1.68 0.0001 -11.36 6.87 0.0001
2014-08-24 2014.64339 0.44 0.25 0.0001 -0.17 0.18 0.0001 -0.99 0.71 0.0001

Seasonal

Reference dateReference yearReference day of yearAmplitude of cosine (365.25-day period), mmStandard deviation of cosine amplitude (365.25-day period)Amplitude of sine (365.25-day period), mmStandard deviation of sine amplitude (365.25-day period)Amplitude of cosine (180.625-day period), mmStandard deviation of cosine amplitude (180.625-day period)Amplitude of sine (180.625-day period), mmStandard deviation of sine amplitude (180.625-day period)Amplitude of cosine (13.63-day period), mmStandard deviation of cosine amplitude (13.63-day period)Amplitude of sine (13.63-day period), mmStandard deviation of sine amplitude (13.63-day period)
North1994199411.150.160.970.160.100.120.030.120.030.03-0.020.03
East199419941-0.180.140.140.14-0.210.12-0.300.120.060.030.100.03
Up1994199411.860.41-0.480.410.050.29-0.800.290.040.09-0.230.09

ITRF2008

Plots

Plot showing ITRF2008 data (All data)

These plots depict the X, Y, and Z components of the station as a function of time. More detailed explanation »

Dashed vertical lines show offsets (when present) due to:

  • Green – antenna changes from site logs
  • Red – earthquakes
  • Blue – manually entered

Downloads

Velocities

Velocity (mm/yr)Velocity standard deviation (mm/yr)Last observationIntercept (mm)Intercept standard deviation (mm)Reference dateReference yearReference day of year
North10.640.192019-09-17-165.150.71199419941
East-31.090.182019-09-17472.800.73199419941
Up0.730.642019-09-1714.082.25199419941

Offsets

Decimal date N offset (mm) N uncertainty (mm) E offset (mm) E uncertainty (mm) U offset (mm) U uncertainty (mm) Type Earthquake magnitude Earthquake information Distance from epicenter (km)
1995-03-12 1995.19165 -0.38 1.49 -9.44 1.58 -70.19 4.94 other
1995-03-15 1995.19986 2.14 1.08 -1.48 1.28 -0.58 3.54 antenna
1996-04-09 1996.27105 5.48 0.73 -6.59 0.74 53.66 2.37 antenna
2001-03-23 2001.22177 0.02 0.83 0.71 0.87 2.69 2.57 antenna
2001-07-24 2001.55852 0.48 0.83 -0.46 0.87 -1.88 2.58 antenna
2008-07-17 2008.54209 -20.16 8.59 3.38 7.46 45.99 28.41 other
2018-05-27 2018.39973 -2.73 0.69 -0.74 0.69 -2.02 2.22 Reference Frame Change: IGb08 to IGS14

Noise

White noise (mm)Amplitude of first power law (mm/yr^(n1/4))n1 (spectral index of first power law)Lower frequency limit for band-pass (BP) filtered noise (cycle/year)Upper frequency limit for band-pass (BP) filtered noise (cycle/year) Number of poles for BP filtered noiseAmplitude of BP filtered noise (mm)n2 (spectral index of second power law)Amplitude of second power law (mm/yr^(n2/4))
North0.384.371.000.500002.0000020.2312.000.01
East0.773.521.000.500002.0000010.2792.000.00
Up1.1214.721.000.500002.0000010.0002.000.01

Post-seismic

Decimal date N log amplitude (mm) N log amplitude standard deviation (mm) N time constant (years) E log amplitude (mm) E log amplitude standard deviation (mm) E time constant (years) U log amplitude (mm) U log amplitude standard deviation (mm) U time constant (years)
2007-11-01 2007.83231 6.63 2.17 0.0001 -1.16 1.89 0.0001 -12.13 7.19 0.0001
2014-08-24 2014.64339 0.4 0.23 0.0001 0.12 0.2 0.0001 -0.54 0.74 0.0001

Seasonal

Reference dateReference yearReference day of yearAmplitude of cosine (365.25-day period), mmStandard deviation of cosine amplitude (365.25-day period)Amplitude of sine (365.25-day period), mmStandard deviation of sine amplitude (365.25-day period)Amplitude of cosine (180.625-day period), mmStandard deviation of cosine amplitude (180.625-day period)Amplitude of sine (180.625-day period), mmStandard deviation of sine amplitude (180.625-day period)Amplitude of cosine (13.63-day period), mmStandard deviation of cosine amplitude (13.63-day period)Amplitude of sine (13.63-day period), mmStandard deviation of sine amplitude (13.63-day period)
North1994199411.490.171.130.170.130.13-0.080.130.010.03-0.030.03
East199419941-0.100.160.080.16-0.090.13-0.310.130.110.030.100.03
Up1994199411.810.43-0.860.43-0.020.31-0.910.310.040.10-0.230.10

Filtered

Plots

Plot showing Filtered data (All data)

These plots depict the north, east, and up components of the station as a function of time. More detailed explanation »

Dashed vertical lines show offsets (when present) due to:

  • Green – antenna changes from site logs
  • Red – earthquakes
  • Blue – manually entered

Downloads

Velocities

Velocity (mm/yr)Velocity standard deviation (mm/yr)Last observationIntercept (mm)Intercept standard deviation (mm)Reference dateReference yearReference day of year
North22.550.192019-09-17-275.150.521998.7583851998278
East-18.370.202019-09-17222.630.541998.7583851998278
Up-2.771.102019-09-1719.952.321998.7583851998278

Offsets

Decimal date N offset (mm) N uncertainty (mm) E offset (mm) E uncertainty (mm) U offset (mm) U uncertainty (mm) Type Earthquake magnitude Earthquake information Distance from epicenter (km)
2001-03-23 2001.22177 0.03 0.58 1.17 0.58 2.81 2.23 antenna
2001-07-24 2001.55852 -0.84 0.59 -0.86 0.59 0.95 2.23 antenna
2008-07-17 2008.54209 -18.05 6.8 4.08 7.22 -48.47 39.42 other
2018-05-27 2018.39973 1.36 0.48 -0.35 0.5 -0.16 1.97 Reference Frame Change: IGb08 to IGS14

Noise

White noise (mm)Amplitude of first power law (mm/yr^(n1/4))n1 (spectral index of first power law)Lower frequency limit for band-pass (BP) filtered noise (cycle/year)Upper frequency limit for band-pass (BP) filtered noise (cycle/year) Number of poles for BP filtered noiseAmplitude of BP filtered noise (mm)n2 (spectral index of second power law)Amplitude of second power law (mm/yr^(n2/4))
North0.203.051.000.500002.0000020.2402.000.03
East0.193.261.000.500002.0000030.1402.000.04
Up1.239.591.000.500002.0000010.0002.002.15

Post-seismic

Decimal date N log amplitude (mm) N log amplitude standard deviation (mm) N time constant (years) E log amplitude (mm) E log amplitude standard deviation (mm) E time constant (years) U log amplitude (mm) U log amplitude standard deviation (mm) U time constant (years)
2007-11-01 2007.83231 5.87 1.79 0.0001 -1.49 1.9 0.0001 15.48 10.43 0.0001
2014-08-24 2014.64339 0.44 0.17 0.0001 -0.25 0.17 0.0001 0.43 0.76 0.0001

Seasonal

Reference dateReference yearReference day of yearAmplitude of cosine (365.25-day period), mmStandard deviation of cosine amplitude (365.25-day period)Amplitude of sine (365.25-day period), mmStandard deviation of sine amplitude (365.25-day period)Amplitude of cosine (180.625-day period), mmStandard deviation of cosine amplitude (180.625-day period)Amplitude of sine (180.625-day period), mmStandard deviation of sine amplitude (180.625-day period)Amplitude of cosine (13.63-day period), mmStandard deviation of cosine amplitude (13.63-day period)Amplitude of sine (13.63-day period), mmStandard deviation of sine amplitude (13.63-day period)
North1998.75838519982780.100.140.740.15-0.030.11-0.030.110.000.020.040.02
East1998.75838519982780.760.13-1.120.130.310.090.100.090.000.02-0.040.02
Up1998.7583851998278-1.220.411.680.41-0.560.27-0.220.270.110.080.060.08

These results are preliminary. The station positions are unchecked and should not be used for any engineering applications. There may be errors in the antenna heights. The velocities are very dependent on the length of the span of observations. The presence of outliers (errant observations) sometimes contaminates the velocities.

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