Dieppe (FR)

Controlled explosion12 May 2022

Magnitude
3.1ML
Depth
–
Belgian time
12:46:542022-05-12
UTC
10:46:542022-05-12

Main parameters

Date and time2022-05-12 10:46:54 UTC
2022-05-12 12:46:54 Belgian time
MagnitudeML 3.1
Epicentral coordinates49.980° N, 0.723° E
Uncertainty ± 8.1 km
Event IDROB 16180

Data source : ROB (Royal Observatory of Belgium)
Last update : 2022-05-13 15:50:32 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
21
Epicentral distance
102.5 – 393.1km
  • 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)16 stations
OSTBOostende210.34710:47:24.70+30.62 s––
SKQSteenkerque250.47110:47:29.51+35.43 s––
RQRRonquières259.17310:47:30.80+36.72 s––
UCCBUccle274.26910:47:32.66+38.58 s––
DOUDourbes277.78610:47:32.92+38.84 s––
TGATangissart279.57410:47:33.55+39.47 s––
MRDMaredsous291.48110:47:34.64+40.56 s––
GESGesves314.98010:47:37.65+43.57 s––
RCHRochefort323.08510:47:38.27+44.19 s––
CLAClavier330.68010:47:39.43+45.35 s––
DSLBDessel337.46410:47:40.26+46.18 s––
HOUHouvegnez379.68210:47:45.88+51.80 s––
MEMSMembach383.17710:47:45.88+51.80 s––
MEMHMembach383.17710:47:45.89+51.81 s––
KLBKalborn386.08610:47:46.44+52.36 s––
VIAVianden393.18910:47:47.36+53.28 s––
British Geological Survey (United Kingdom)3 stations
HMNX102.534510:47:11.08+17.00 s––
ELSH133.21210:47:15.24+21.16 s––
JSASAINT AUBIN227.024810:47:26.81+32.73 s––
Dutch seismic network (KNMI)1 station
HGNHeimansgroeve380.67510:47:45.86+51.78 s––
VITO (Mol)1 station
MOL2AMol338*–10:47:41.90+47.82 s––

* Distance from the catalogue, rounded to the kilometre: the coordinates of the station are missing from it.

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