This event was reviewed by an analyst and confirmed.
Type Event
Magnitude 1 ML
Local datetime 2023/01/29 00:22
Universal datetime 2023/01/28 21:22
Latitude -12.80 ° ± 2 km
Longitude 45.34 ° ± 2 km
Depth 38 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  16 71437
Koungou  18 32156
Dzaoudzi  7 17831
Dembeni  18 15848
Bandraboua  26 13989
Tsingoni  22 13934
Pamandzi  6 11442
Sada  25 11156
Bandrele  22 10282
Ouangani  22 10203
Chirongui  24 8920
Chiconi  25 8295
M'Tsangamouji  28 6432
Bouéni  29 6189
Kani-Kéli  30 5507

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.1
Azimuthal gap 298.41 °
Number of stations used 7
Number of phases used 14

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 P 21:22:46.97 0.16 274.72 0.06 Manual
1T PMZI S 21:22:51.17 0.19 274.72 0.06 Manual
QM MBUZ P 21:22:46.84 -0.07 269.05 0.1 Manual
QM MBUZ S 21:22:50.66 -0.13 269.05 0.1 Manual
RA MILA P 21:22:47.11 0.03 253.14 0.15 Manual
RA MILA S 21:22:51.29 -0.1 253.14 0.15 Manual
QM KOUG P 21:22:47.13 -0.15 298.09 0.15 Manual
QM KOUG S 21:22:51.82 -0.03 298.09 0.15 Manual
AM R1EE2 P 21:22:47.23 -0.07 263.34 0.21 Manual
AM R1EE2 S 21:22:51.84 0.13 263.34 0.21 Manual
QM KNKL P 21:22:48.8 -0.03 236.5 0.27 Manual
QM KNKL S 21:22:53.7 0.04 236.5 0.27 Manual
1T MTSB P 21:22:48.50 0.14 296.45 0.28 Manual
1T MTSB S 21:22:53.62 -0.01 296.45 0.28 Manual