NORTH SEA

Controlled explosion21 June 2022

Magnitude
2.4ML
Depth
–
Belgian time
19:37:472022-06-21
UTC
17:37:472022-06-21

Main parameters

Date and time2022-06-21 17:37:47 UTC
2022-06-21 19:37:47 Belgian time
MagnitudeML 2.4
Epicentral coordinates52.245° N, 3.234° E
Uncertainty ± 5.1 km
Event IDROB 16420

Data source : ROB (Royal Observatory of Belgium)
Last update : 2022-06-22 00:13:35 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
11
Epicentral distance
113.8 – 285.6km
  • 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)9 stations
OSTBOostende113.819017:38:06.68+19.19 s17:38:20.93+33.44 s14.25
UCCBUccle179.015417:38:17.11+29.62 s––
SKQSteenkerque187.016117:38:16.66+29.17 s17:38:39.99+52.50 s23.33
SNFSeneffe206.315917:38:21.25+33.76 s––
MRDMaredsous241.215317:38:26.33+38.84 s––
CLAClavier249.014417:38:26.91+39.42 s––
DOUDourbes257.415817:38:27.08+39.59 s––
MEMHMembach265.313217:38:27.33+39.84 s––
HOUHouvegnez285.613617:38:29.73+42.24 s––
British Geological Survey (United Kingdom)1 station
ELSH189.623117:38:18.28+30.79 s––
Dutch seismic network (KNMI)1 station
HGNHeimansgroeve249.413017:38:25.83+38.34 s––
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