This event was reviewed by an analyst and confirmed.
Type Event
Magnitude 1.8 ML
Local datetime 2021/07/04 03:05
Universal datetime 2021/07/04 00:05
Latitude -12.81 ° ± 2 km
Longitude 45.39 ° ± 2 km
Depth 25 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  21 71437
Koungou  23 32156
Dzaoudzi  12 17831
Dembeni  24 15848
Bandraboua  31 13989
Tsingoni  28 13934
Pamandzi  12 11442
Sada  30 11156
Bandrele  27 10282
Ouangani  28 10203
Chirongui  29 8920
Chiconi  30 8295
M'Tsangamouji  34 6432
Bouéni  34 6189
Kani-Kéli  34 5507

Past seismicity

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

Event details

Parameters

Evaluation status confirmed
RMS 0.08
Azimuthal gap 309.19 °
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 00:05:36.43 0.07 274.45 0.11 Automatic
1T PMZI S 00:05:39.82 -0.01 274.45 0.11 Automatic
AM R0CC5 P 00:05:36.80 -0.02 290.22 0.17 Manual
AM R0CC5 S 00:05:40.44 -0.14 290.22 0.17 Manual
AM RAE55 P 00:05:37.24 0 292.06 0.2 Manual
RA MILA P 00:05:37.9 0.05 258.48 0.2 Manual
RA MILA S 00:05:40.92 0.03 258.48 0.2 Manual
AM R1EE2 P 00:05:37.59 0.01 265.47 0.26 Manual
AM R1EE2 S 00:05:41.79 0.04 265.47 0.26 Manual
ED MCHI P 00:05:37.46 -0.24 264.66 0.26 Manual
ED MCHI S 00:05:42.6 0.09 264.66 0.26 Manual
QM KNKL S 00:05:43.28 -0.07 242.19 0.32 Manual
1T MTSB P 00:05:38.93 0.02 293 0.33 Automatic
1T MTSB S 00:05:44.10 0.01 293 0.33 Automatic