This event was reviewed by an analyst and confirmed.
Type Event
Magnitude 1.4 ML
Local datetime 2021/04/17 02:23
Universal datetime 2021/04/16 23:23
Latitude -12.78 ° ± 5 km
Longitude 45.64 ° ± 5 km
Depth 66 km (from location) ± 5 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  48 71437
Koungou  49 32156
Dzaoudzi  39 17831
Dembeni  51 15848
Bandraboua  57 13989
Tsingoni  55 13934
Pamandzi  39 11442
Sada  57 11156
Bandrele  53 10282
Ouangani  55 10203
Chirongui  56 8920
Chiconi  57 8295
M'Tsangamouji  60 6432
Bouéni  61 6189
Kani-Kéli  60 5507

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.16
Azimuthal gap 330.99 °
Number of stations used 9
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 P 23:24:02.95 -0.27 266.26 0.36 Automatic
1T PMZI S 23:24:11.42 0.11 266.26 0.36 Manual
RA YTMZ S 23:24:11.95 0.08 272.89 0.4 Manual
AM R0CC5 S 23:24:11.90 0.04 273.97 0.41 Manual
AM RAE55 P 23:24:03.80 -0.08 275.68 0.43 Manual
RA MILA P 23:24:03.66 -0.17 260.64 0.44 Automatic
RA MILA S 23:24:12.48 0.2 260.64 0.44 Manual
AM R1EE2 P 23:24:04.29 0.08 263.99 0.5 Automatic
AM R1EE2 S 23:24:12.75 -0.17 263.99 0.5 Manual
ED MCHI P 23:24:04.45 0.12 263.58 0.51 Automatic
ED MCHI S 23:24:12.96 -0.17 263.58 0.51 Manual
1T MTSB P 23:24:05.31 0.17 279.97 0.55 Manual
1T MTSB S 23:24:14.54 -0.08 279.97 0.55 Manual
QM KNKL P 23:24:05.88 0.94 250.95 0.55 Automatic
QM KNKL S 23:24:14.17 0.05 250.95 0.55 Manual