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Antigua & Barbuda · Redonda

M2.8 Earthquake near Redonda (Antigua & Barbuda)

UTC time: 2026-09-11 12:03:23 UTC Local time: —

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About this earthquake

A magnitude M2.8 earthquake was recorded near Redonda (Antigua & Barbuda) on September 11, 2026 at 12:03 UTC. The earthquake originated at an intermediate depth of about 103 km. Events of this size typically go unnoticed.

The event was recorded by RESIF.

Details

ID
68acccd488be0ff35af458b838b3ca30020eea16
Magnitude
M2.8
Depth
103.5 km
UTC time
2026-09-11 12:03:23 UTC
Local time
—
Country
Antigua & Barbuda
State
Redonda
City
Redonda
Source
resif
Coordinates
17.05673, -62.16720
Temperature
29.4°C

Depth profile

Depth profile Depth: 103.5 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 103.5 km
Intermediate
103.5 km
103.5 km — deeper than the regional average (32.3 km)
Regional average: 32.3 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Soufriere Hills
    Distance: 37 km ·Stratovolcano ·Elevation: 915 m ·Last eruption: 2013 ·United Kingdom
  • Nevis Peak
    Distance: 45 km ·Stratovolcano ·Elevation: 985 m ·Saint Kitts and Nevis
  • Liamuiga
    Distance: 76 km ·Stratovolcano ·Elevation: 1'156 m ·Last eruption: 160 ·Saint Kitts and Nevis
  • Quill, The
    Distance: 96 km ·Stratovolcano ·Elevation: 601 m ·Last eruption: 250 ·Netherlands
  • Soufriere Guadeloupe
    Distance: 125 km ·Stratovolcano ·Elevation: 1'467 m ·Last eruption: 1977 ·France
  • Saba
    Distance: 130 km ·Stratovolcano ·Elevation: 887 m ·Last eruption: 1640 ·Netherlands

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • John A. Osborne AirportMontserrat · MNI · TRPG
    29.6 kmStraight-line distance
  • V. C. Bird International AirportAntigua & Barbuda · ANU · TAPA
    40.8 kmStraight-line distance
  • Vance W. Amory International AirportSt. Kitts & Nevis · NEV · TKPN
    47.9 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-20

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

Antigua & Barbuda

Context for this earthquake

20 Sep 2025 – 20 Sep 2026 · M ≥ 2.0 · 8 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Antigua & Barbuda

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Antigua & Barbuda

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

Stats (last 24h)

Global (24h)
594
Country (24h)
Antigua & Barbuda
0
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