This event was reviewed by an analyst and confirmed.
Type Event
Magnitude 1.4 ML
Local datetime 2021/12/19 02:16
Universal datetime 2021/12/18 23:16
Latitude -12.81 ° ± 2 km
Longitude 45.35 ° ± 2 km
Depth 36 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  17 71437
Koungou  19 32156
Dzaoudzi  8 17831
Dembeni  19 15848
Bandraboua  27 13989
Tsingoni  23 13934
Pamandzi  7 11442
Sada  25 11156
Bandrele  23 10282
Ouangani  23 10203
Chirongui  25 8920
Chiconi  25 8295
M'Tsangamouji  29 6432
Bouéni  30 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 0.06
Azimuthal gap 299.6 °
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 P 23:16:26.20 0.02 281.16 0.07 Automatic
1T PMZI S 23:16:30.37 0.16 281.16 0.07 Automatic
AM R0CC5 P 23:16:26.40 -0.02 298.48 0.14 Manual
AM R0CC5 S 23:16:30.57 -0.04 298.48 0.14 Manual
RA MILA S 23:16:30.59 -0.08 257.24 0.16 Automatic
QM KOUG P 23:16:26.71 -0.02 299.44 0.16 Automatic
QM KOUG S 23:16:31.16 -0.05 299.44 0.16 Automatic
AM R1EE2 P 23:16:26.71 -0.05 265.97 0.22 Manual
AM R1EE2 S 23:16:31.9 0 265.97 0.22 Automatic
ED MCHI P 23:16:26.86 -0.01 264.99 0.22 Manual
ED MCHI S 23:16:31.21 -0.08 264.99 0.22 Automatic
QM KNKL P 23:16:27.58 0.02 239.04 0.28 Manual
QM KNKL S 23:16:32.48 0.08 239.04 0.28 Automatic
1T MTSB P 23:16:27.96 0.04 297.27 0.29 Automatic
1T MTSB S 23:16:33.24 0.09 297.27 0.29 Automatic