This event was reviewed by an analyst and confirmed.
Type Mine explosion
Magnitude 2.2 ML
Local datetime 2022/03/23 12:14
Universal datetime 2022/03/23 09:14
Latitude -12.70 ° ± 1 km
Longitude 45.24 ° ± 1 km
Depth 0 km (from location) ± 1 km
See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Mamoudzou  11 71437
Koungou  7 32156
Dzaoudzi  9 17831
Dembeni  18 15848
Bandraboua  13 13989
Tsingoni  14 13934
Pamandzi  11 11442
Sada  22 11156
Bandrele  26 10282
Ouangani  18 10203
Chirongui  26 8920
Chiconi  19 8295
Mtsamboro  18 7705
M'Tsangamouji  17 6432
Acoua  18 5192

Past seismicity

  This map shows only the 50 most significant earthquakes around this event.

Event details

Parameters

Evaluation status confirmed
RMS 0.27
Azimuthal gap 262.94 °
Number of stations used 6
Number of phases used 11

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
QM KOUG P 09:14:36.47 -0.03 229.16 0.04 Automatic
QM KOUG S 09:14:37.40 -0.16 229.16 0.04 Automatic
AM R0CC5 P 09:14:36.92 0.53 196.97 0.05 Manual
AM R0CC5 S 09:14:37.29 0.02 196.97 0.05 Manual
QM MBUZ P 09:14:38.4 -0.12 182.01 0.1 Automatic
QM MBUZ S 09:14:40.34 0.97 182.01 0.1 Manual
1T MTSB P 09:14:39.91 0.12 279.07 0.15 Automatic
1T MTSB S 09:14:43.60 1.45 279.07 0.15 Automatic
AM R1EE2 S 09:14:42.4 0.25 220.98 0.16 Automatic
ED MCHI P 09:14:39.93 -0.04 221.07 0.17 Automatic
ED MCHI S 09:14:42.45 0.29 221.07 0.17 Automatic