Station P609

Last observation

Dec 24, 2024(2 days ago)

Closest stations

5 closest stations in all networks

This station is not in any other 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	16.65	0.15	2024-12-24	-145.60	0.45	2006.744695	2006	273
East	-12.73	0.16	2024-12-24	116.95	0.46	2006.744695	2006	273
Up	0.45	0.47	2024-12-24	-9.35	1.38	2006.744695	2006	273

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)
2009-07-03	2009.50103	-2.88	0.6	-1.34	0.64	-0.43	1.88	antenna
2010-04-04	2010.25462	-2.47	0.35	1.34	0.37	1.41	1.09	earthquake	7.2	ci14607652	247.1
2010-05-26	2010.39699	-2.47	0.35	1.34	0.37	1.41	1.09	antenna
2011-10-12	2011.77755	-0.91	0.58	-9.47	0.62	1.26	1.83	antenna
2012-09-22	2012.72553	0.39	0.55	5.06	0.58	2.43	1.72	antenna
2014-06-03	2014.41889	5.6	0.54	1.08	0.58	2.37	1.71	antenna
2017-04-07	2017.26283	-7.58	0.72	-1.98	0.76	-4.38	2.23	antenna
2019-03-20	2019.21355	0.45	0.58	-0.75	0.62	-2.54	1.84	antenna
2019-07-04	2019.50376	-0.54	1.29	0.84	1.23	4.24	3.99	earthquake	6.4	ci38443183	190.7
2019-07-06	2019.50924	3.77	1.29	-1.86	1.23	-4.14	3.98	earthquake	7.1	ci38457511	199.9
2021-10-02	2021.75017	4.34	0.87	-1.49	0.92	1.09	2.7	antenna

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	0.67	2.61	1.00	0.50000	2.00000	1	0.000	2.00	0.06
East	0.52	2.98	1.00	0.50000	2.00000	1	0.000	2.00	0.00
Up	1.94	8.64	1.00	0.50000	2.00000	1	0.000	2.00	0.00

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	2006.744695	2006	273	-1.17	0.10	0.88	0.10	-0.07	0.07	-0.08	0.07	0.06	0.03	0.08	0.03	0.04	0.03	-0.03	0.03
East	2006.744695	2006	273	-1.05	0.10	0.87	0.11	0.01	0.08	0.00	0.08	-0.03	0.03	0.23	0.03	-0.10	0.03	-0.03	0.03
Up	2006.744695	2006	273	1.12	0.31	-1.36	0.31	0.18	0.23	0.85	0.23	0.09	0.09	-0.03	0.09	-0.24	0.09	0.38	0.09

ITRF2014