This event was reviewed by an analyst and confirmed.
Type Earthquake
Magnitude 4.3 MLv
Local datetime 2022/02/19 00:50
Universal datetime 2022/02/18 23:50
Latitude 37.31 ° ± 4 km
Longitude 6.23 ° ± 3 km
Depth 10 km (operator assigned) ± 0.0 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Algiers  290 1.977663e+06
Constantine  110 450097
Batna  193 280798
Annaba  143 206570
Cagliari  329 164249
Béjaïa  120 164103
Skikda  76 162702
Médéa  330 147707
Guelma  142 123590
Bizerte  321 115268
Oum el Bouaghi  182 100821
Béja  271 57233
Jendouba  242 51408
El Kef  255 47979
Siliana  313 26960

Past seismicity

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

Event details

Parameters

Evaluation status preliminary
RMS 0.47
Azimuthal gap 292.07 °
Number of stations used 89
Number of phases used 110

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
FR SMPL P 23:51:43.50 -0.3 25.28 5.33 Manual
RD PGF P 23:51:47.87 -0.18 21.23 5.64 Manual
CA CBEU S 23:52:53.73 -0.39 332.1 5.65 Manual
ES EJON S 23:52:56.37 -0.03 334.43 5.74 Manual
FR MIGAL P 23:51:49.76 -0.06 358.55 5.76 Manual
FR MIGAL S 23:52:57.40 0.38 358.55 5.76 Manual
FR SJAF S 23:52:57.18 -0.09 334.51 5.77 Manual
CA CBRU S 23:52:59.5 -0.48 329.12 5.87 Manual
FR FILF S 23:53:02.35 -0.65 331.98 6.01 Manual
FR VALC P 23:51:52.87 -0.31 328.85 6.01 Manual
FR VALC S 23:53:03.13 0.08 328.85 6.01 Manual
RD FLAF P 23:51:53.55 -0.41 0.16 6.07 Manual
CA CLLI P 23:51:53.96 -0.63 328.93 6.11 Manual
FR MORSI P 23:51:54.86 0.09 22.08 6.12 Manual
CA CORG P 23:51:55.34 -0.48 323.9 6.2 Manual
CA CORG S 23:53:07.13 -0.67 323.9 6.2 Manual
FR CARF S 23:53:09.5 -0.15 330.88 6.26 Manual
CA ARBS P 23:51:56.44 -0.24 326.24 6.26 Manual
CA ARBS S 23:53:09.39 0.05 326.24 6.26 Manual
FR ARTF P 23:51:56.46 -0.43 357.17 6.28 Manual
FR CLAF S 23:53:09.77 -0.32 338.53 6.29 Manual
FR PAND P 23:51:57.40 -0.18 326.79 6.33 Manual
FR PAND S 23:53:11.1 0.04 326.79 6.33 Manual
CA CSOR P 23:51:58.40 -0.15 323.78 6.4 Manual
CA CSOR S 23:53:13.25 0.55 323.78 6.4 Manual
FR FNEB S 23:53:13.20 0.05 331.78 6.42 Manual
FR BSTF P 23:51:59.59 -0.31 356.23 6.5 Manual
CA CEST P 23:52:00.68 0.49 325.65 6.52 Manual
CA CTRE P 23:52:00.44 0.05 321.68 6.53 Manual
FR SALSA P 23:52:00.39 -0.53 2.89 6.57 Manual
FR MVIF S 23:53:18.15 0.13 5.79 6.62 Manual
FR BLAF P 23:52:01.26 -0.51 358.83 6.64 Manual
FR BLAF S 23:53:19.9 0.6 358.83 6.64 Manual
FR DUNF P 23:52:01.48 -0.3 330.7 6.64 Manual
FR DUNF S 23:53:18.80 0.28 330.7 6.64 Manual
FR RUSF P 23:52:01.55 -0.4 355.33 6.65 Manual
FR SALF P 23:52:02.72 0.38 326.16 6.68 Manual
FR SALF S 23:53:19.60 0.09 326.16 6.68 Manual
FR MLYF P 23:52:02.35 -0.03 357.12 6.68 Manual
FR SPIF P 23:52:02.94 -0.84 6.13 6.78 Manual
FR ENAUX P 23:52:04.17 0.08 3.32 6.8 Manual
CA CARA P 23:52:04.76 0.65 324.06 6.8 Manual
CA CARA S 23:53:22.44 -0.24 324.06 6.8 Manual
FR MLS P 23:52:06.7 0.98 326.7 6.88 Manual
FR MLS S 23:53:24.70 0.25 326.7 6.88 Manual
FR ISO P 23:52:05.12 -0.21 4.91 6.89 Manual
FR ISO S 23:53:25.43 0.54 4.91 6.89 Manual
FR MELF P 23:52:06.94 0.71 324.64 6.96 Manual
FR MELF S 23:53:27.10 0.59 324.64 6.96 Manual
GU ENR P 23:52:05.49 -0.85 7.06 6.97 Manual
GU STV P 23:52:05.78 -0.69 6.49 6.98 Manual
FR TRBF S 23:53:26.93 -0.64 346.45 7 Manual
FR OGLC P 23:52:07.60 0.08 359.08 7.05 Manual
ES ECHI P 23:52:07.94 0.12 320.96 7.07 Manual
FR RESF P 23:52:07.72 -0.57 322.37 7.11 Manual
FR JAUF P 23:52:08.69 0.23 2.99 7.12 Manual
FR OGCC P 23:52:08.40 -0.17 356.06 7.13 Manual
FR SURF P 23:52:09.93 0.72 3.32 7.18 Manual
GU PZZ P 23:52:09.49 -0.31 5.04 7.22 Manual
FR CREF P 23:52:10.44 0.39 2.21 7.24 Manual
FR OGDF P 23:52:10.51 -0.28 353.44 7.29 Manual
FR OGCE P 23:52:12.55 0.7 3.01 7.37 Manual
FR LABF P 23:52:12.67 0.16 322.47 7.42 Manual
FR LABF S 23:53:37.71 -0.07 322.47 7.42 Manual
FR OGAG P 23:52:13.71 0.43 1.69 7.47 Manual
FR BORF P 23:52:13.91 0.55 320.79 7.48 Manual
FR OGVG P 23:52:13.71 0.1 359.35 7.5 Manual
FR BALS P 23:52:13.18 -0.49 344.59 7.5 Manual
LC CANF P 23:52:14.13 0.31 318.55 7.51 Manual
GU BHB P 23:52:13.71 -0.72 5.59 7.56 Manual
FR OGCB P 23:52:14.51 -0.24 353.87 7.58 Manual
FR OGJA P 23:52:15.31 0.29 2.57 7.6 Manual
RD ORIF P 23:52:15.68 0.6 358.11 7.61 Manual
GU RRL P 23:52:16.12 0.9 3 7.61 Manual
RD ETSF P 23:52:15.82 0.41 319.12 7.63 Manual
MT AVR P 23:52:16.48 0.77 356.91 7.65 Manual
FR REYF P 23:52:16.46 0.55 320.66 7.66 Manual
FR REYF S 23:53:43.61 -0.27 320.66 7.66 Manual
FR OGSA P 23:52:17.43 0.77 0.89 7.72 Manual
FR OGS2 P 23:52:17.64 0.53 357.74 7.75 Manual
FR OGS3 P 23:52:17.72 0.53 357.76 7.76 Manual
FR ATE P 23:52:18.21 -0.03 319.56 7.83 Manual
FR ATE S 23:53:47.39 -0.67 319.56 7.83 Manual
GU RSP P 23:52:18.23 -0.47 5.35 7.87 Manual
FR OGCN P 23:52:18.74 -0.16 354.09 7.88 Manual
MT GUI P 23:52:20.19 0.72 357.63 7.93 Manual
FR IRAF P 23:52:20.56 0.39 318.03 7.97 Manual
FR SGSF P 23:52:19.44 -0.73 346.53 7.98 Manual
FR SGSF S 23:53:51.54 0.01 346.53 7.98 Manual
FR ORDF P 23:52:21.21 0.07 319.32 8.05 Manual
FR ORDF S 23:53:52.58 -0.69 319.32 8.05 Manual
G SSB S 23:53:52.95 -0.69 351.46 8.06 Manual
FR LBL P 23:52:22.59 -1 345.1 8.23 Manual
FR LBL S 23:53:58.33 0.65 345.1 8.23 Manual
FR OSSF P 23:52:24.42 0.52 318.38 8.25 Manual
FR OGSM P 23:52:24.56 -0.06 357.4 8.3 Manual
GU CIRO P 23:52:25.7 -0.15 6.48 8.34 Manual
ES EALK P 23:52:25.58 0.22 317.35 8.35 Manual
FR TERF P 23:52:27.33 0.39 320.96 8.47 Manual
FR FRNF P 23:52:27.18 -0.51 342.29 8.52 Manual
FR FRNF S 23:54:05.69 0.66 342.29 8.52 Manual
FR OGMY P 23:52:27.69 -0.58 358.39 8.57 Manual
FR OG35 P 23:52:30.60 -0.05 356.97 8.74 Manual
FR OGSI P 23:52:31.55 0.81 2.41 8.75 Manual
FR OG02 P 23:52:31.62 -0.34 359.95 8.84 Manual
FR PLDF S 23:54:13.99 0.62 348.11 8.86 Manual
FR OGRV P 23:52:35.26 -0.25 353.5 9.1 Manual
FR OGRV S 23:54:19.59 0.54 353.5 9.1 Manual
FR HRSF P 23:52:42.3 0.03 345.18 9.57 Manual
FR FOURG P 23:52:44.44 -0.61 358.31 9.79 Manual