Station UCLU

Last observation

Apr 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	7.47	0.11	2024-04-24	-127.87	0.47	1994.339493	1994	125
East	10.97	0.13	2024-04-24	-174.12	0.45	1994.339493	1994	125
Up	2.43	0.20	2024-04-24	-28.44	1.36	1994.339493	1994	125

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)
1995-08-12	1995.61054	1.79	0.48	-0.52	0.46	-4.24	1.47	antenna
1996-02-14	1996.12047	-0.41	0.71	2.86	0.66	16.23	2.53	antenna
1996-02-21	1996.13963	-1.26	0.71	-2.94	0.66	-12.04	2.53	antenna
2000-06-02	2000.41889	4.38	0.57	-0.01	0.54	-16.32	1.55	antenna
2001-12-06	2001.92813	-1.83	0.48	-1.44	0.46	9.24	1.41	antenna
2007-05-05	2007.33949	3.01	0.54	1.71	0.52	-7.1	1.53	antenna
2018-03-23	2018.22177	0.57	0.48	0.76	0.46	-9.83	1.41	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	0.85	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

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	1994.339493	1994	125	0.78	0.06	-0.89	0.06	0.09	0.04	0.08	0.04	0.09	0.02	0.08	0.02	0.03	0.02	-0.03	0.02
East	1994.339493	1994	125	0.34	0.06	-1.32	0.06	0.05	0.04	0.30	0.04	0.01	0.02	0.14	0.02	0.06	0.02	0.00	0.02
Up	1994.339493	1994	125	-2.41	0.20	1.04	0.20	0.78	0.15	-0.65	0.15	-0.04	0.07	0.02	0.07	-0.07	0.07	-0.43	0.07

ITRF2014