Station P452

Last observation
Dec 23, 2019
Closest stations

This station is not in any other networks.

NA-fixed

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Velocities

Velocity (mm/yr)Velocity standard deviation (mm/yr)Last observationIntercept (mm)Intercept standard deviation (mm)Reference dateReference yearReference day of year
North0.790.052019-12-23-9.870.302005.725532005266
East1.790.082019-12-23-11.310.432005.725532005266
Up-0.230.332019-12-235.591.732005.725532005266

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)
2016-01-22 2016.05749 14.42 0.38 -2.1 0.58 -8.94 2.37 antenna
2018-05-27 2018.39973 -0.63 0.33 0.11 0.46 0.48 1.85 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))
North0.721.511.000.500002.0000010.1462.000.00
East0.562.761.000.500002.0000010.0002.000.00
Up1.5411.591.000.500002.0000010.0002.000.00

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)
North2005.725532005266-0.430.10-0.110.10-0.140.08-0.060.080.040.03-0.010.03
East2005.725532005266-0.090.100.710.10-0.270.080.050.080.050.03-0.100.03
Up2005.7255320052663.410.430.090.421.540.31-0.070.31-0.590.110.100.11

ITRF2008

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Velocities

Velocity (mm/yr)Velocity standard deviation (mm/yr)Last observationIntercept (mm)Intercept standard deviation (mm)Reference dateReference yearReference day of year
North-10.320.092019-12-2369.990.502005.725532005266
East-12.810.102019-12-2390.680.542005.725532005266
Up-0.460.342019-12-237.171.802005.725532005266

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)
2016-01-22 2016.05749 14.92 0.68 -2.37 0.74 -9.25 2.45 antenna
2018-05-27 2018.39973 -4.3 0.54 -0.84 0.58 0.16 1.91 Reference Frame Change: IGb08 to IGS14

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)
North2005.725532005266-0.690.120.140.12-0.150.090.100.090.010.030.040.03
East2005.7255320052660.050.130.780.13-0.340.100.040.100.060.03-0.060.03
Up2005.7255320052664.010.440.090.441.520.320.050.32-0.610.110.200.11

Filtered

Downloads

Velocities

Velocity (mm/yr)Velocity standard deviation (mm/yr)Last observationIntercept (mm)Intercept standard deviation (mm)Reference dateReference yearReference day of year
North0.910.042019-12-23-10.360.162005.725532005266
East1.780.022019-12-23-11.860.132005.725532005266
Up-0.170.392019-12-234.600.832005.725532005266

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)
2016-01-22 2016.05749 13.41 0.2 -2.15 0.17 -6.84 1.15 antenna
2018-05-27 2018.39973 -0.64 0.16 -0.21 0.14 0.43 0.85 Reference Frame Change: IGb08 to IGS14

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)
North2005.725532005266-0.010.03-0.140.03-0.030.030.040.030.040.020.000.02
East2005.7255320052660.270.030.050.03-0.070.03-0.050.030.040.020.010.02
Up2005.7255320052660.000.14-1.280.140.370.10-0.030.100.020.070.130.07

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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