Station AV35

Last observation

Dec 17, 2024(3 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	0.24	0.21	2024-12-17	13.42	0.48	2008.583162	2008	214
East	-0.26	0.22	2024-12-17	8.93	0.45	2008.583162	2008	214
Up	2.43	0.47	2024-12-17	-4.21	1.45	2008.583162	2008	214

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)
2009-08-10	2009.60507	-9.96	0.85	-6.35	0.83	-7.41	2.13	antenna
2014-06-23	2014.47365	-10.24	0.83	1.29	0.79	-3.74	2.09	earthquake	7.9	usc000rki5	1008.9
2016-06-19	2016.46543	3.4	0.83	-6.23	0.77	0.19	2.81	antenna
2016-06-27	2016.48734	-2.47	0.72	2.85	0.67	-8.15	2.59	antenna
2018-01-23	2018.06023	1.47	0.49	-2.31	0.46	-4.65	1.48	earthquake	7.9	us2000cmy3	969.4
2020-07-22	2020.55578	1.97	1.66	4.38	1.53	0.37	5.85	earthquake	7.8	at00qdux98	376.3
2020-10-19	2020.79945	1.29	1.52	-3.67	1.42	11.8	5.15	earthquake	7.6	us6000c9hg	305.9
2021-07-29	2021.57221	10.26	1.43	3.47	1.35	6.66	4.63	earthquake	8.2	ak0219neiszm	421.2
2023-07-16	2023.53662	-2.86	0.51	1.64	0.48	-0.24	1.53	earthquake	7.2	us7000kg30	238

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	0.85	1.70	1.00	0.50000	2.00000	1	0.000	2.00	0.50
East	0.84	1.40	1.00	0.50000	2.00000	1	0.000	2.00	0.60
Up	3.20	6.40	1.00	0.50000	2.00000	1	0.000	2.00	0.50

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)
2020-07-22	2020.55578	-2.42	0.61	0.0001	0.85	0.57	0.0001	0.05	2.08	0.0001
2020-10-19	2020.79945	0.55	0.57	0.0001	0.06	0.53	0.0001	-3.57	1.86	0.0001
2021-07-28	2021.57221	-4.49	0.5	0.0001	0.12	0.48	0.0001	-2.05	1.51	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	2008.583162	2008	214	-3.21	0.09	-1.20	0.10	1.45	0.06	0.33	0.07	-0.05	0.03	-0.36	0.03	0.14	0.03	-0.11	0.03
East	2008.583162	2008	214	-0.25	0.09	-0.05	0.09	0.48	0.06	-0.12	0.06	0.00	0.03	0.04	0.03	-0.20	0.03	-0.06	0.03
Up	2008.583162	2008	214	-11.87	0.28	-4.14	0.30	4.25	0.22	3.66	0.22	0.19	0.10	-0.30	0.11	-0.14	0.10	0.47	0.10

ITRF2014