M 4.3 - 61 km NE of Calingasta, Argentina

December 20, 2025 at 06:29:36 UTC

Depth: 112.50 km (Intermediate)

M 4.3

Light

N/A

PAGER Alert

No

Tsunami

N/A

Felt Reports

Event Details

Magnitude4.3 mwr
Depth112.50 km (Intermediate)
Location-30.9601S, 68.9483W
Tsunami WarningNo
Significance284 / 3000
StatusReviewed
Networkus
USGS Event PageView on USGS →

Frequently Asked Questions

What does magnitude 4.3 mean?

A magnitude 4.3 earthquake is classified as "Light". Light earthquakes produce noticeable shaking but rarely cause damage.

How deep was this earthquake?

This earthquake occurred at a depth of 112.50 km, classified as "Intermediate". Intermediate-depth earthquakes are felt over a wider area but cause less surface damage.

Nearby Recent Earthquakes

M 4.4

35 km WNW of Villa General Roca, Argentina

3 months ago · 162.12 km deep
M 4.4

68 km S of Pocito, Argentina

3 months ago · 37.46 km deep
M 4.4

50 km ENE of Caucete, Argentina

2 months ago · 11.38 km deep
M 4.6

68 km S of San Agustín de Valle Fértil, Argentina

1 month ago · 10.00 km deep
M 4.1

46 km E of Villa Presidente Frei, Chile

2 months ago · 113.69 km deep
M 4.6

19 km W of Villa Basilio Nievas, Argentina

1 month ago · 107.69 km deep
M 4.2

32 km ESE of Los Andes, Chile

2 months ago · 113.71 km deep
M 4.4

35 km NW of Villa Basilio Nievas, Argentina

1 month ago · 100.00 km deep
M 4.7

39 km NNW of Villa Basilio Nievas, Argentina

3 months ago · 116.91 km deep
M 4.1

56 km NE of Calingasta, Argentina

3 months ago · 115.17 km deep

More Earthquakes in Argentina

M 4.5

78 km WNW of Calingasta, Argentina

5 days ago · 127.35 km deep
M 4.3

48 km NNW of Villa Basilio Nievas, Argentina

6 days ago · 176.14 km deep
M 4.3

86 km W of San Antonio de los Cobres, Argentina

6 days ago · 219.68 km deep
M 4.3

45 km WNW of San Antonio de los Cobres, Argentina

1 week ago · 197.13 km deep
M 4.4

76 km W of San Antonio de los Cobres, Argentina

1 week ago · 181.83 km deep
M 4.3

107 km W of San Antonio de los Cobres, Argentina

2 weeks ago · 197.62 km deep
M 4.7

193 km SSE of Mar del Plata, Argentina

2 weeks ago · 10.00 km deep
M 4.4

55 km NW of San Antonio de los Cobres, Argentina

3 weeks ago · 200.73 km deep

More M4.0-5.0 Earthquakes

M 4.5

16 km SSE of Petropavlovsk-Kamchatsky, Russia

6 hours ago · 79.51 km deep
M 4.1

2 km SSE of Santa María Ixhuatán, Guatemala

7 hours ago · 10.00 km deep
M 4.6

148 km SSE of Vilyuchinsk, Russia

7 hours ago · 35.00 km deep
M 4.7

17 km ESE of Manay, Philippines

9 hours ago · 80.55 km deep
M 4.5

northern Mid-Atlantic Ridge

11 hours ago · 10.00 km deep
M 4.2

61 km SSW of Ashkāsham, Afghanistan

11 hours ago · 101.97 km deep
M 4.1

74 km W of Bandar Abbas, Iran

11 hours ago · 10.00 km deep
M 4.9

50 km NNW of Hirara, Japan

16 hours ago · 10.00 km deep

Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.