France (23 km Le Havre)

Controlled explosion1 May 2019

Magnitude
3.3ML
Depth
–
Belgian time
18:18:202019-05-01
UTC
16:18:202019-05-01

Main parameters

Date and time2019-05-01 16:18:20 UTC
2019-05-01 18:18:20 Belgian time
MagnitudeML 3.3
Epicentral coordinates49.705° N, 0.011° W
Uncertainty ± 4.5 km
Event IDROB 8100

Data source : ROB (Royal Observatory of Belgium)
Last update : 2019-05-02 08:58:47 Belgian time

Location map

  • Epicentre
  • Station that recorded the event

Arrival times at the stations

Each station first records the P wave, the fastest, then the S wave. The farther a station is from the epicentre, the later the waves reach it and the wider the gap between the two.

Stations
13
Epicentral distance
166.8 – 444.4km
  • P wave
  • S wave

Table of measurements

Station measurements

P- and S-wave arrivals and ground displacement measured at each station. Click a column heading to change the order.

km°UTCUTCs
Belgian seismic network (Royal Observatory of Belgium)11 stations
OSTBOostende270.05016:19:01.28+40.43 s––
LESLessines297.06616:19:04.83+43.98 s––
DOUDourbes333.78116:19:10.10+49.25 s––
UCCBUccle334.56716:19:09.51+48.66 s––
GESGesves372.97616:19:14.44+53.59 s––
CLAClavier388.67616:19:16.57+55.72 s––
DSLBDessel398.36316:19:17.30+56.45 s––
HOUHouvegnez437.07816:19:23.43+62.58 s––
MEMHMembach441.77516:19:22.88+62.03 s––
MEMSMembach441.77516:19:22.88+62.03 s––
MRGMont Rigi444.47616:19:23.46+62.61 s––
British Geological Survey (United Kingdom)2 stations
JSASAINT AUBIN166.825116:18:48.26+27.41 s16:19:08.76+47.91 s20.50
CWFCHARNWOOD FOREST349.434516:19:10.75+49.90 s––
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