BRAINE-LE-COMTE (BE)

Quarry blast15 September 2020

Magnitude
1.3ML
Depth
–
Belgian time
11:30:022020-09-15
UTC
09:30:022020-09-15

Main parameters

Date and time2020-09-15 09:30:02 UTC
2020-09-15 11:30:02 Belgian time
MagnitudeML 1.3
Epicentral coordinates50.660° N, 4.175° E
Uncertainty ± 0.9 km
Event IDROB 10865

Data source : ROB (Royal Observatory of Belgium)
Last update : 2020-09-16 16:06:55 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
3
Epicentral distance
6.8 – 20.1km
  • 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)3 stations
SKQSteenkerque6.826009:30:03.91+1.46 s09:30:04.85+2.40 s0.94
RQRRonquières7.014909:30:04.11+1.66 s––
UCCBUccle20.14109:30:06.48+4.03 s09:30:08.81+6.36 s2.33
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