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Minor mag. 1.9 earthquake - 37 km south of Bucaramanga, Santander, Colombia, on Sunday, Oct 2, 2022 at 7:32 pm (GMT -5) -

Minor magnitude 1.9 earthquake at 144 km depth

3 Oct 04:24 UTC: First to report: RaspberryShake after 4 hours.

Earthquake details

Date & time	Oct 3, 2022 00:32:00 UTC -
Local time at epicenter	Sunday, Oct 2, 2022 at 7:32 pm (GMT -5)
Status	Confirmed
Magnitude	1.9
Depth	144.0 km
Epicenter latitude / longitude	6.804°N / 73.199°W (Zapatoca, Santander, Colombia)
Antipode	6.804°S / 106.801°E
Shaking intensity	Not felt
Felt
Primary data source	RaspberryShake (RaspberryShake)
Nearest volcano	San Diego (231 km / 144 mi)
Nearby towns and cities	8 km (5 mi) E of Zapatoca (pop: 6,050) \| Show on map \| Quakes nearby 26 km (16 mi) SW of Piedecuesta (pop: 86,400) \| Show on map \| Quakes nearby 28 km (17 mi) NNW of San Gil (pop: 33,600) \| Show on map \| Quakes nearby 30 km (18 mi) S of Giron (pop: 108,500) \| Show on map \| Quakes nearby 31 km (19 mi) SSW of Floridablanca (pop: 252,300) \| Show on map \| Quakes nearby 37 km (23 mi) SSW of Bucaramanga (pop: 571,800) \| Show on map \| Quakes nearby 38 km (24 mi) N of Socorro (pop: 17,800) \| Show on map \| Quakes nearby 263 km (163 mi) NNE of Bogota (Bogotá D.C.) (pop: 7,674,400) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake
Estimated seismic energy released	4.5 x 10⁷ joules (12.4 kilowatt hours) \| about seismic energy

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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.

Mag.	Depth	Location	Source
1.9	144 km	Northern Colombia	RaspberryShake

Most recent quakes Top 20 past 24 hrs Quakes in Colombia

Seismograms

Seismic station: La Rusia, Boyaca, Colombia (RUS/CM network) | Distance from quake: 102 km / 63 mi | Show on map | Station Info

Seismic station La Rusia, Boyaca, Colombia: vertical movement plot around time of quake (source: IRIS/BUD)

Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

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Seismic station La Rusia, Boyaca, Colombia: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station La Rusia, Boyaca, Colombia: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake, showing horizontal E-W and N-S ground movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Santa Helena, Medellin, Colombia (HEL/CM network) | Distance from quake: 266 km / 165 mi | Show on map | Station Info

Seismic station Santa Helena, Medellin, Colombia: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Santa Helena, Medellin, Colombia: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Santa Helena, Medellin, Colombia: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Santo Domingo, Venezuela (SDV/IU network) | Distance from quake: 365 km / 227 mi | Show on map | Station Info

Seismic station Santo Domingo, Venezuela: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Santo Domingo, Venezuela: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Santo Domingo, Venezuela: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Los Cordobas, Cordoba, Colombia (LCBC/CM network) | Distance from quake: 417 km / 259 mi | Show on map | Station Info

Seismic station Los Cordobas, Cordoba, Colombia: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Los Cordobas, Cordoba, Colombia: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Los Cordobas, Cordoba, Colombia: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Santa Marta, Magdalena, Colombia (SMAR/CM network) | Distance from quake: 498 km / 309 mi | Show on map | Station Info

Seismic station Santa Marta, Magdalena, Colombia: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Santa Marta, Magdalena, Colombia: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Santa Marta, Magdalena, Colombia: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

At magnitude 1.9, such a quake wouldn't normally be felt by people, but could be recorded instrumentally.

Earlier earthquakes in the same area

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