Station P315

Last observation

Nov 20, 2024(2 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	21.01	0.11	2024-11-20	-202.78	0.47	2005.479124	2005	176
East	-21.33	0.09	2024-11-20	202.19	0.45	2005.479124	2005	176
Up	-0.44	0.65	2024-11-20	-3.00	1.89	2005.479124	2005	176

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)
2010-01-10	2010.02464	-1.39	0.52	0.53	0.52	-1.02	2.03	earthquake	6.5	nc71338066	120.7
2014-03-10	2014.18617	-0.21	0.5	2.32	0.51	-1.39	1.96	earthquake	6.8	nc72182046	161.2
2016-12-08	2016.93634	0.68	0.5	-0.15	0.51	-0.39	1.96	earthquake	6.6	us20007z6r	221
2019-05-02	2019.33128	3.27	0.55	-1.74	0.56	2	2.29	antenna
2021-12-20	2021.96646	1.48	0.5	-1.09	0.51	1.88	1.96	earthquake	6.2	nc73666231	100.9
2022-12-20	2022.96646	1.1	0.5	0.35	0.51	-0.95	1.96	earthquake	6.4	nc73821036	94.9

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	0.66	2.55	1.00	0.50000	2.00000	1	0.000	2.00	0.17
East	0.51	2.88	1.00	0.50000	2.00000	2	0.191	2.00	0.00
Up	2.25	7.48	1.00	0.50000	2.00000	2	0.245	2.00	2.14

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	2005.479124	2005	176	-0.36	0.09	-1.32	0.09	0.18	0.06	-0.09	0.06	-0.08	0.03	0.05	0.03	-0.02	0.02	0.03	0.02
East	2005.479124	2005	176	-0.70	0.13	-1.17	0.13	0.16	0.10	-0.12	0.10	-0.15	0.02	-0.09	0.02	-0.08	0.02	0.08	0.02
Up	2005.479124	2005	176	-0.13	0.37	2.60	0.37	-0.20	0.26	-0.43	0.26	-0.01	0.08	0.08	0.08	0.36	0.08	0.31	0.08

ITRF2014