Station BGIS

Last observation

Nov 3, 2024(1 day 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	26.58	0.35	2024-11-03	-338.16	8.24	2000	2000	1
East	-26.50	0.16	2024-11-03	345.94	5.60	2000	2000	1
Up	-1.82	0.86	2024-11-03	60.77	21.80	2000	2000	1

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)
2000-08-21	2000.63792	-12.68	0.71	-0.63	0.68	0.02	2.02	antenna
2001-05-01	2001.32854	15.07	0.65	-0.16	0.62	-0.92	1.95	antenna
2010-04-04	2010.25462	-0.95	0.64	-1.63	0.58	0.36	1.92	earthquake	7.2	ci14607652	325.9
2012-04-19	2012.29843	6.46	0.66	-1	0.6	-6.18	1.97	antenna
2019-07-04	2019.50376	3.83	1.17	0.74	1.33	-8.83	4.15	earthquake	6.4	ci38443183	201.8
2019-07-06	2019.50924	-0.61	1.89	-1.53	1.86	8.05	6.18	earthquake	7.1	ci38457511	205.9
2021-07-08	2021.51472	-0.09	0.64	0.73	0.59	-1.3	1.93	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	0.58	2.08	1.00	0.50000	2.00000	1	0.000	2.00	1.31
East	0.69	2.53	1.00	0.50000	2.00000	2	0.187	2.00	0.38
Up	2.47	6.23	1.00	0.50000	2.00000	1	0.000	2.00	3.03

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	-1.08	2.41	0.0001	-1.69	1.57	0.0001	-6.14	6.31	0.0001
2019-07-05	2019.50924	0.41	0.68	0.0001	0.33	0.54	0.0001	0.9	1.98	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	2000	2000	1	0.73	0.11	1.73	0.11	0.01	0.07	-0.08	0.07	0.10	0.02	0.01	0.02	-0.01	0.02	0.00	0.02
East	2000	2000	1	1.21	0.11	0.29	0.11	0.27	0.09	-0.15	0.09	0.09	0.02	0.20	0.02	-0.05	0.02	0.08	0.02
Up	2000	2000	1	-0.35	0.30	3.05	0.30	-0.29	0.19	-1.62	0.19	-0.03	0.07	0.02	0.07	0.27	0.07	0.01	0.07

ITRF2014