Station P609

Last observation

Nov 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	16.63	0.15	2024-11-24	-144.88	0.45	2006.744695	2006	273
East	-12.69	0.16	2024-11-24	117.03	0.46	2006.744695	2006	273
Up	0.37	0.48	2024-11-24	-9.31	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	-2.85	0.6	-1.47	0.64	-0.32	1.88	antenna
2010-04-04	2010.25462	-2.45	0.35	1.33	0.37	1.46	1.09	earthquake	7.2	ci14607652	247.1
2010-05-26	2010.39699	-2.45	0.35	1.33	0.37	1.46	1.09	antenna
2011-10-12	2011.77755	-0.89	0.58	-9.51	0.62	1.37	1.83	antenna
2012-09-22	2012.72553	0.41	0.55	5.03	0.58	2.53	1.72	antenna
2014-06-03	2014.41889	5.63	0.54	0.93	0.58	2.47	1.71	antenna
2017-04-07	2017.26283	-7.54	0.72	-2.06	0.76	-4.18	2.23	antenna
2019-03-20	2019.21355	0.46	0.58	-0.73	0.62	-2.52	1.84	antenna
2019-07-04	2019.50376	-0.53	1.29	0.74	1.23	4.29	3.99	earthquake	6.4	ci38443183	190.7
2019-07-06	2019.50924	3.78	1.29	-1.85	1.23	-4.14	3.98	earthquake	7.1	ci38457511	199.9
2021-10-02	2021.75017	4.36	0.87	-1.77	0.92	1.19	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	-1.18	0.10	0.88	0.10	-0.06	0.07	-0.07	0.07	0.06	0.03	0.08	0.03	0.04	0.03	-0.02	0.03
East	2006.744695	2006	273	-0.96	0.10	0.87	0.11	-0.09	0.08	0.03	0.08	-0.01	0.03	0.23	0.03	-0.10	0.03	-0.04	0.03
Up	2006.744695	2006	273	1.14	0.31	-1.40	0.31	0.22	0.23	0.86	0.23	0.10	0.09	-0.04	0.09	-0.24	0.09	0.39	0.09

ITRF2014