This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.4 mb
Local datetime 2017/09/18 05:28
Universal datetime 2017/09/18 05:28
Latitude -18.40 ° ± 6 km
Longitude -12.77 ° ± 4 km
Depth 10 km (from location) ± 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
Recife  2654 1.478098e+06
Maceió  2660 954991
Jaboatao  2662 702621
João Pessoa  2702 650883
Olinda  2651 366754
San-Pedro  2650 196751
Cabo de Santo Agostinho  2654 143105
Namibe  2679 80149
Carpina  2699 70689
Rio Largo  2677 63387
Goiana  2689 43980
Penedo  2718 42097
Barreiros  2644 35565
Harper  2579 32661
Sassandra  2685 23274

Past seismicity

  This map shows only the 0 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 1.32
Azimuthal gap 93.94 °
Number of stations used 25
Number of phases used 25

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
II SHEL P 05:29:47.52 -1.5 71.08 7.14 Automatic
IU TRIS P 05:32:24.4 2.29 178.86 18.67 Automatic
IU RCBR P 05:33:38.67 2.81 296.22 25.82 Automatic
IU TSUM P 05:34:00.87 -1.4 96.56 28.71 Automatic
II SUR P 05:34:41.82 0.09 121.48 33.22 Automatic
IU LSZ P 05:35:33.47 -0.07 91.82 39.25 Automatic
II MBAR P 05:36:31.7 1.05 72.36 46.26 Automatic
IU SAML P 05:36:56.77 -0.49 273.84 49.73 Automatic
IU KMBO P 05:37:15.97 1.82 76.49 52 Automatic
IU SJG P 05:38:36.62 -0.45 301.85 63.9 Automatic
IU OTAV P 05:38:58.37 -0.14 278.36 67.08 Automatic
II BFO P 05:39:09.22 -1.03 14.82 69.35 Automatic
IU ANTO P 05:39:30.14 2.52 35.17 72.09 Automatic
II ESK P 05:39:41.2 1.84 5.64 74.16 Automatic
IU GNI P 05:40:10.2 0.91 41.01 79.28 Automatic
II UOSS P 05:40:12.37 -0.83 59.28 79.89 Automatic
II KIV P 05:40:14.97 0.38 36.98 80.32 Automatic
IU HRV P 05:40:19.97 -0.61 320.39 81.42 Automatic
IU TEIG P 05:40:31.57 -0.79 293.88 83.47 Automatic
IU SBA P 05:40:33.34 -0.97 179.9 83.75 Automatic
IU CASY P 05:40:41.42 -1.58 160.29 85.45 Automatic
IU WCI P 05:40:58.22 -1.04 311.12 89.08 Automatic
IU WVT P 05:40:59.7 -1.52 308.7 89.34 Automatic
IU CCM P 05:41:14.67 -1 309.44 92.59 Automatic
IU HKT P 05:41:19.17 -0.29 300.52 93.35 Automatic