This event was reviewed by an analyst and confirmed.
Type Event
Magnitude 1.7 ML
Local datetime 2021/04/29 01:16
Universal datetime 2021/04/28 22:16
Latitude -12.79 ° ± 2 km
Longitude 45.43 ° ± 2 km
Depth 44 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  26 71437
Koungou  27 32156
Dzaoudzi  16 17831
Dembeni  29 15848
Bandraboua  35 13989
Tsingoni  32 13934
Pamandzi  16 11442
Sada  35 11156
Bandrele  32 10282
Ouangani  33 10203
Chirongui  34 8920
Chiconi  35 8295
M'Tsangamouji  38 6432
Bouéni  39 6189
Kani-Kéli  39 5507

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.14
Azimuthal gap 305.15 °
Number of stations used 8
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 22:17:00.98 -0.12 264.92 0.16 Manual
1T PMZI S 22:17:06.34 -0.09 264.92 0.16 Automatic
AM RAE55 P 22:17:01.72 0.03 283.01 0.23 Manual
RA MILA P 22:17:01.93 0.33 255.13 0.24 Automatic
RA MILA S 22:17:07.11 -0.13 255.13 0.24 Automatic
AM R1EE2 P 22:17:02.24 0.31 261.78 0.3 Automatic
AM R1EE2 S 22:17:07.94 0.14 261.78 0.3 Automatic
ED MCHI P 22:17:02.3 -0.02 261.13 0.31 Automatic
ED MCHI S 22:17:08.5 0.04 261.13 0.31 Automatic
1T MTSB P 22:17:02.94 -0.01 287.09 0.36 Automatic
1T MTSB S 22:17:09.70 0.07 287.09 0.36 Automatic
QM KNKL P 22:17:02.66 -0.14 242 0.36 Automatic
QM KNKL S 22:17:09.20 -0.02 242 0.36 Automatic
KA KANG S 22:17:25.90 -0.27 296.85 1.06 Manual