Station IDPO

Last observation

Dec 19, 2024(3 days ago)

Closest stations

5 closest stations in all networks

NA2014

Plots

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 observation	Intercept (mm)	Intercept standard deviation (mm)	Reference date	Reference year	Reference day of year
North	-0.41	0.06	2024-12-19	7.86	0.41	2004.553046	2004	203
East	-2.30	0.08	2024-12-19	19.90	0.53	2004.553046	2004	203
Up	-0.79	0.26	2024-12-19	8.78	1.58	2004.553046	2004	203

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)
2014-04-10	2014.27105	-3.44	0.64	5.54	0.85	-0.57	2.71	antenna
2020-03-31	2020.24641	1.05	0.45	-1.18	0.58	0.08	1.73	earthquake	6.5	us70008jr5	280.2

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 noise	Amplitude of BP filtered noise (mm)	n₂ (spectral index of second power law)	Amplitude of second power law (mm/yr^(n₂/4))
North	0.70	2.46	1.00	0.50000	2.00000	2	0.147	2.00	0.01
East	0.84	3.37	1.00	0.50000	2.00000	1	0.000	2.00	0.00
Up	1.22	10.84	1.00	0.50000	2.00000	1	0.000	2.00	0.06

Seasonal

	Reference date	Reference year	Reference day of year	Amplitude of cosine (365.25-day period), mm	Standard deviation of cosine amplitude (365.25-day period)	Amplitude of sine (365.25-day period), mm	Standard deviation of sine amplitude (365.25-day period)	Amplitude of cosine (180.625-day period), mm	Standard deviation of cosine amplitude (180.625-day period)	Amplitude of sine (180.625-day period), mm	Standard deviation of sine amplitude (180.625-day period)	Amplitude of cosine (14.76-day period), mm	Standard deviation of cosine amplitude (14.76-day period)	Amplitude of sine (14.76-day period), mm	Standard deviation of sine amplitude (14.76-day period)	Amplitude of cosine (13.63-day period), mm	Standard deviation of cosine amplitude (13.63-day period)	Amplitude of sine (13.63-day period), mm	Standard deviation of sine amplitude (13.63-day period)
North	2004.553046	2004	203	-0.76	0.11	-0.42	0.11	-0.09	0.08	-0.19	0.08	-0.06	0.03	0.08	0.03	-0.06	0.02	-0.01	0.02
East	2004.553046	2004	203	-0.24	0.11	0.03	0.11	0.09	0.08	-0.12	0.08	-0.21	0.03	-0.01	0.03	0.01	0.03	0.00	0.03
Up	2004.553046	2004	203	-0.82	0.34	3.25	0.34	-0.02	0.24	0.45	0.24	-0.02	0.08	-0.10	0.08	0.38	0.08	0.02	0.08

ITRF2014