Station P784

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	6.48	0.11	2024-12-24	-53.05	0.74	2008.640657	2008	235
East	-3.10	0.72	2024-12-24	20.87	0.82	2008.640657	2008	235
Up	-0.69	0.38	2024-12-24	3.46	2.67	2008.640657	2008	235

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)
2008-10-13	2008.78303	0.07	0.87	2.1	1.49	-0.89	3.16	antenna
2010-01-10	2010.02464	-1.48	0.48	0.29	0.76	1.22	1.81	earthquake	6.5	nc71338066	231.1
2014-03-10	2014.18617	0.12	0.49	0.93	0.76	-0.22	1.83	earthquake	6.8	nc72182046	252.9
2016-06-29	2016.49281	-0.46	0.49	5.16	0.76	1.35	1.84	antenna
2022-12-20	2022.96646	0.47	0.49	0.66	0.76	-3.16	1.81	earthquake	6.4	nc73821036	222
2024-12-05	2024.92813	1.04	0.62	0.88	0.76	-0.86	2.29	earthquake	7	nc75095651	271.9

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	0.54	2.58	1.00	0.50000	2.00000	1	0.000	2.00	0.14
East	0.62	1.58	1.00	0.50000	2.00000	1	0.000	2.00	2.78
Up	1.62	10.21	1.00	0.50000	2.00000	1	0.000	2.00	0.40

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	2008.640657	2008	235	-0.60	0.10	-0.48	0.10	-0.14	0.07	-0.35	0.07	-0.01	0.03	0.08	0.03	0.02	0.02	-0.02	0.02
East	2008.640657	2008	235	0.98	0.20	0.81	0.20	-0.23	0.11	-0.48	0.11	-0.13	0.02	0.08	0.02	-0.01	0.02	-0.09	0.02
Up	2008.640657	2008	235	2.08	0.37	2.66	0.37	0.14	0.26	0.45	0.26	-0.14	0.09	0.18	0.09	-0.32	0.09	0.37	0.09

ITRF2014