This event was reviewed by an analyst and confirmed.
Type Event
Magnitude 1.7 ML
Local datetime 2023/03/20 06:13
Universal datetime 2023/03/20 03:13
Latitude -12.82 ° ± 2 km
Longitude 45.36 ° ± 2 km
Depth 37 km (from location) ± 2 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  19 71437
Koungou  21 32156
Dzaoudzi  10 17831
Dembeni  21 15848
Bandraboua  29 13989
Tsingoni  25 13934
Pamandzi  9 11442
Sada  27 11156
Bandrele  24 10282
Ouangani  25 10203
Chirongui  26 8920
Chiconi  27 8295
M'Tsangamouji  31 6432
Bouéni  31 6189
Kani-Kéli  31 5507

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.07
Azimuthal gap 303.74 °
Number of stations used 8
Number of phases used 15

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
1T PMZI S 03:14:03.94 0.07 280.1 0.09 Automatic
QM MBUZ P 03:13:59.83 -0.04 273.96 0.13 Automatic
QM MBUZ S 03:14:03.90 0.15 273.96 0.13 Automatic
RA MILA P 03:14:00.2 -0.04 258.98 0.17 Automatic
RA MILA S 03:14:04.22 -0.16 258.98 0.17 Automatic
QM KOUG P 03:14:00.30 0 297.25 0.18 Manual
QM KOUG S 03:14:04.83 -0.08 297.25 0.18 Automatic
AM R1EE2 P 03:14:00.33 -0.01 266.65 0.23 Automatic
AM R1EE2 S 03:14:04.83 0 266.65 0.23 Automatic
ED MCHI P 03:14:00.51 0.06 265.73 0.24 Manual
ED MCHI S 03:14:04.98 -0.05 265.73 0.24 Automatic
QM KNKL P 03:14:01.13 0 240.99 0.29 Automatic
QM KNKL S 03:14:06.18 0.08 240.99 0.29 Automatic
1T MTSB P 03:14:01.50 0 296.11 0.3 Automatic
1T MTSB S 03:14:06.94 0.05 296.11 0.3 Automatic