Station VIMT

Last observation

Nov 4, 2024(3 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	27.10	0.14	2024-11-04	-364.42	9.72	2001.301164	2001	111
East	-26.80	0.28	2024-11-04	301.08	18.24	2001.301164	2001	111
Up	0.22	0.41	2024-11-04	-53.17	29.25	2001.301164	2001	111

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)
2003-12-23	2003.97467	0.01	0.49	-1.25	0.59	-2.26	1.43	earthquake	6.6	nc21323712	293.9
2004-11-03	2004.84052	1.87	0.51	-0.57	0.65	-4.33	1.48	antenna
2008-01-20	2008.05202	0.45	0.44	0.52	0.55	0.08	1.3	other
2010-04-04	2010.25462	-0.22	0.45	-2.07	0.58	-0.64	1.33	earthquake	7.2	ci14607652	362.9
2016-01-28	2016.07392	2.1	0.46	0.9	0.58	-3.73	1.35	antenna
2019-07-04	2019.50376	2.6	1.04	1.08	1.11	2.08	3.21	earthquake	6.4	ci38443183	197.9
2019-07-06	2019.50924	-2.28	1.49	-1.37	1.7	-0.74	4.51	earthquake	7.1	ci38457511	200
2020-04-25	2020.31485	-1.16	0.53	-0.36	0.62	1.37	1.53	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	0.40	2.61	1.00	0.50000	2.00000	2	0.148	2.00	0.00
East	0.48	2.40	1.00	0.50000	2.00000	2	0.139	2.00	0.58
Up	1.27	7.95	1.00	0.50000	2.00000	1	0.000	2.00	0.03

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)
1999-10-16	1999.79124	6.28	2.26	0.0001	4.65	4.32	0.0001	11.26	6.82	0.0001
2019-07-05	2019.50924	1.58	0.44	0.0001	0.25	0.57	0.0001	-0.15	1.31	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	2001.301164	2001	111	1.12	0.10	-0.90	0.10	0.09	0.07	0.03	0.08	0.03	0.02	-0.06	0.02	-0.01	0.02	0.02	0.02
East	2001.301164	2001	111	-0.10	0.11	-0.85	0.11	0.01	0.08	0.19	0.08	0.17	0.02	-0.04	0.02	-0.05	0.02	0.02	0.02
Up	2001.301164	2001	111	0.23	0.23	-0.04	0.23	0.46	0.16	0.49	0.17	0.11	0.06	0.00	0.06	0.20	0.06	0.13	0.06

ITRF2014