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Weak mag. 2.8 earthquake - North Pacific Ocean, 82 km south of Santiago, Provincia de Veraguas, Panama, on Thursday, Sep 23, 2021 at 7:56 am (GMT -5) -

Weak magnitude 2.8 earthquake at 14 km depth

23 Sep 18:06 UTC: First to report: EMSC after 5 hours.

Earthquake details

Date & time	Sep 23, 2021 12:56:55 UTC -
Local time at epicenter	Thursday, Sep 23, 2021 at 7:56 am (GMT -5)
Status	Confirmed
Magnitude	2.8
Depth	14.0 km
Epicenter latitude / longitude	7.36°N / 80.99°W (North Pacific Ocean, Panama)
Antipode	7.36°S / 99.01°E
Shaking intensity	Very weak shaking
Felt	0 reports
Primary data source	EMSC (European-Mediterranean Seismological Centre)
Nearest volcano	Baru (235 km / 146 mi)
Nearby towns and cities	12 km (8 mi) SW of El Salto (pop: 13) \| Show on map \| Quakes nearby 61 km (38 mi) W of Tonosi (pop: 1,480) \| Show on map \| Quakes nearby 63 km (39 mi) SW of Macaracas (pop: 2,220) \| Show on map \| Quakes nearby 71 km (44 mi) S of Montijo (pop: 1,930) \| Show on map \| Quakes nearby 72 km (45 mi) SSE of Rio de Jesus (pop: 1,060) \| Show on map \| Quakes nearby 81 km (50 mi) SSE of Sona (Soná) (pop: 7,670) \| Show on map \| Quakes nearby 91 km (57 mi) SW of Chitre (Chitré) (pop: 8,970) \| Show on map \| Quakes nearby 92 km (57 mi) SW of Monagrillo (Chitré) (pop: 10,800) \| Show on map \| Quakes nearby 92 km (57 mi) SW of San Juan Bautista (Chitré) (pop: 11,800) \| Show on map \| Quakes nearby 243 km (151 mi) SW of Panama (pop: 408,200) \| Show on map \| Quakes nearby
Weather at epicenter at time of quake
Estimated seismic energy released	1 x 10⁹ joules (278 kilowatt hours, equivalent to 0.239 tons of TNT) \| 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
2.8	14 km	PANAMA	EMSC

Most recent quakes Top 20 past 24 hrs Quakes in Panama

Seismograms

Seismic station: Isla Barro Colorado, Panama (BCIP/CU network) | Distance from quake: 238 km / 148 mi | Show on map | Station Info

Seismic station Isla Barro Colorado, Panama: 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

User reports for this quake

At magnitude 2.8, this quake might have been felt very close to the epicenter and under calm conditions.

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.

There are no user reports for this quake.

Earlier earthquakes in the same area

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