Station P727

Last observation

Dec 18, 2024(4 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	7.83	0.10	2024-12-18	-62.83	0.46	2007.44627	2007	164
East	-7.43	0.11	2024-12-18	61.55	0.48	2007.44627	2007	164
Up	0.26	0.38	2024-12-18	-5.89	1.83	2007.44627	2007	164

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)
2010-04-04	2010.25462	-1.83	0.49	-0.48	0.51	-0.13	1.99	earthquake	7.2	ci14607652	624.6
2019-07-04	2019.50376	2.27	1.26	2	1.4	-0.35	4.33	earthquake	6.4	ci38443183	194.2
2019-07-06	2019.50924	-6.73	1.74	-4.71	1.89	3.88	6.28	earthquake	7.1	ci38457511	184.3
2020-05-15	2020.36961	1.69	0.58	0.34	0.59	0.08	2.31	earthquake	6.5	nn00725272	111.3
2020-06-24	2020.47912	-0.44	0.57	-0.34	0.59	1.02	2.28	earthquake	5.8	ci39493944	101.7

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	0.63	2.57	1.00	0.50000	2.00000	1	0.000	2.00	0.14
East	0.81	2.42	1.00	0.50000	2.00000	1	0.000	2.00	0.19
Up	1.38	11.93	1.00	0.50000	2.00000	1	0.000	2.00	0.23

Post-seismic

	Decimal date	N log amplitude (mm)	N log amplitude standard deviation (mm)	N time constant (years)	E log amplitude (mm)	E log amplitude standard deviation (mm)	E time constant (years)	U log amplitude (mm)	U log amplitude standard deviation (mm)	U time constant (years)
2019-07-05	2019.50924	0.16	0.49	0.0001	0.89	0.51	0.0001	-0.92	1.92	0.0001

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	2007.44627	2007	164	0.09	0.09	-0.23	0.10	0.24	0.07	0.22	0.07	0.04	0.03	-0.05	0.03	-0.02	0.03	0.03	0.03
East	2007.44627	2007	164	-0.69	0.09	0.57	0.09	0.26	0.07	0.27	0.07	0.20	0.03	-0.09	0.03	-0.06	0.03	-0.10	0.03
Up	2007.44627	2007	164	-0.58	0.40	1.13	0.40	0.85	0.29	-0.40	0.29	-0.32	0.10	-0.04	0.10	-0.43	0.09	0.11	0.10

ITRF2014