Earthquake · Reviewed by USGS

M4.2 earthquake 2 km E of Roncesvalles, Colombia

A magnitude 4.2 earthquake struck 2 km E of Roncesvalles, Colombia at Sep 21, 2026, 22:58 UTC, at a depth of 10 km. The epicentre was 34 km (21 mi) NNW of Chaparral.

Details

Magnitude	4.2 mb
Time	Sep 21, 2026, 22:58 UTC
Depth	10.0 km
Coordinates	4.009, -75.584
Felt reports	0
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
4.4	10 km SW of El Cerrito, Colombia	98 km / 61 mi	depth 154 km	Oct 17, 07:25 UTC
4.4	20 km SW of Roncesvalles, Colombia	22 km / 14 mi	depth 10 km	Oct 7, 01:29 UTC
4.1	12 km S of Roncesvalles, Colombia	12 km / 7 mi	depth 10 km	Oct 6, 19:13 UTC
4.4	13 km SSW of Roncesvalles, Colombia	14 km / 9 mi	depth 10 km	Sep 29, 21:50 UTC
4.3	28 km W of Chaparral, Colombia	31 km / 19 mi	depth 10 km	Sep 28, 08:39 UTC
4.2	23 km SW of Roncesvalles, Colombia	25 km / 16 mi	depth 10 km	Sep 26, 06:38 UTC
4.4	28 km SW of Roncesvalles, Colombia	30 km / 18 mi	depth 10 km	Sep 25, 07:19 UTC
4.2	23 km WNW of Chaparral, Colombia	28 km / 18 mi	depth 10 km	Sep 25, 03:57 UTC
4.1	25 km NE of La Cumbre, Colombia	34 km / 21 mi	depth 10 km	Sep 24, 17:14 UTC
4.6	23 km NNW of Rioblanco, Colombia	38 km / 23 mi	depth 10 km	Sep 24, 16:46 UTC
4.6	10 km NW of Chaparral, Colombia	23 km / 15 mi	depth 63 km	Sep 23, 20:09 UTC
4.3	15 km SW of Roncesvalles, Colombia	17 km / 11 mi	depth 10 km	Sep 23, 09:04 UTC
4.0	15 km WNW of Chaparral, Colombia	26 km / 16 mi	depth 48 km	Sep 23, 07:59 UTC
4.2	25 km SSW of Roncesvalles, Colombia	26 km / 16 mi	depth 10 km	Sep 23, 04:46 UTC
4.2	26 km NNW of Rioblanco, Colombia	38 km / 23 mi	depth 10 km	Sep 23, 04:36 UTC
4.6	25 km WSW of Roncesvalles, Colombia	28 km / 17 mi	depth 10 km	Sep 22, 22:12 UTC
4.1	26 km SW of Roncesvalles, Colombia	28 km / 17 mi	depth 10 km	Sep 22, 10:38 UTC
4.3	20 km SSW of Roncesvalles, Colombia	22 km / 13 mi	depth 10 km	Sep 21, 23:15 UTC
4.5	1 km SE of San Antonio, Colombia	17 km / 11 mi	depth 10 km	Sep 21, 18:48 UTC
4.3	20 km SSW of Roncesvalles, Colombia	22 km / 13 mi	depth 10 km	Sep 21, 16:23 UTC

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