Earthquake · Reviewed by USGS

M5.2 earthquake 14 km NNE of San Isidro, Costa Rica

A magnitude 5.2 earthquake struck 14 km NNE of San Isidro, Costa Rica at Oct 21, 2023, 10:45 UTC, at a depth of 10 km. The epicentre was 14 km (9 mi) NNE of San Isidro. 70 people reported feeling it to USGS.

Details

Magnitude	5.2 mww
Time	Oct 21, 2023, 10:45 UTC
Depth	10.0 km
Coordinates	9.476, -83.630
Felt reports	70
Tsunami flag	None
Source	USGS event page

Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Nearby

Nearest cities

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
Magnitude	Location	Distance	Depth	Time
4.6	37 km S of Quepos, Costa Rica	74 km / 46 mi	depth 10 km	Sep 10, 18:04 UTC
5.0	44 km SSE of Quepos, Costa Rica	63 km / 39 mi	depth 10 km	Sep 10, 08:26 UTC
4.2	18 km WSW of Guápiles, Costa Rica	82 km / 51 mi	depth 94 km	Sep 4, 21:41 UTC
4.2	18 km SW of Guápiles, Costa Rica	76 km / 47 mi	depth 10 km	Aug 24, 07:39 UTC
4.9	19 km NNE of San Rafael, Costa Rica	87 km / 54 mi	depth 10 km	Aug 24, 07:37 UTC
4.3	5 km S of Orosi, Costa Rica	38 km / 24 mi	depth 10 km	Aug 1, 02:16 UTC
4.1	4 km SSE of San Rafael Abajo, Costa Rica	79 km / 49 mi	depth 62 km	Jul 3, 04:18 UTC
4.4	21 km NW of Golfito, Costa Rica	92 km / 57 mi	depth 27 km	Jul 1, 13:41 UTC
4.5	27 km S of Puerto Cortés, Costa Rica	85 km / 53 mi	depth 15 km	May 22, 09:19 UTC
4.5	24 km NNE of San Vito, Costa Rica	93 km / 58 mi	depth 10 km	May 19, 02:23 UTC
5.0	16 km ENE of Jacó, Costa Rica	97 km / 60 mi	depth 10 km	May 13, 16:22 UTC
4.1	25 km S of Parrita, Costa Rica	81 km / 50 mi	depth 10 km	May 5, 20:54 UTC
5.0	2 km NNE of Palmichal, Costa Rica	76 km / 47 mi	depth 71 km	Apr 28, 03:49 UTC
3.8	13 km SW of San Marcos, Costa Rica	51 km / 32 mi	depth 49 km	Apr 15, 15:55 UTC
4.6	13 km NNW of Barranco Adentro, Panama	97 km / 60 mi	depth 10 km	Feb 18, 09:06 UTC
3.7	54 km S of Quepos, Costa Rica	80 km / 50 mi	depth 22 km	Feb 8, 08:27 UTC
4.2	16 km NNW of Limón, Costa Rica	91 km / 56 mi	depth 10 km	Feb 7, 15:01 UTC
4.5	14 km ESE of Puerto Cortés, Costa Rica	67 km / 42 mi	depth 10 km	Feb 2, 01:01 UTC
4.0	2 km WSW of Colima, Costa Rica	74 km / 46 mi	depth 10 km	Jan 19, 23:06 UTC
4.5	60 km S of Quepos, Costa Rica	83 km / 52 mi	depth 10 km	Jan 12, 12:31 UTC
4.1	25 km SSW of Puerto Cortés, Costa Rica	81 km / 51 mi	depth 37 km	Dec 20, 12:43 UTC
4.4	47 km WSW of Puerto Cortés, Costa Rica	80 km / 49 mi	depth 10 km	Dec 7, 14:20 UTC
4.3	62 km WSW of Puerto Cortés, Costa Rica	88 km / 54 mi	depth 10 km	Nov 25, 02:48 UTC
5.1	63 km WSW of Puerto Cortés, Costa Rica	87 km / 54 mi	depth 11 km	Nov 22, 18:41 UTC
4.5	17 km S of Quepos, Costa Rica	61 km / 38 mi	depth 45 km	Nov 21, 19:47 UTC

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.