KOBLENZ (DE)

Quarry blast6 April 2020

Magnitude
1.5ML
Depth
–
Belgian time
11:47:142020-04-06
UTC
09:47:142020-04-06

Main parameters

Date and time2020-04-06 09:47:14 UTC
2020-04-06 11:47:14 Belgian time
MagnitudeML 1.5
Epicentral coordinates50.340° N, 7.507° E
Uncertainty ± 3.3 km
Event IDROB 9765

Data source : ROB (Royal Observatory of Belgium)
Last update : 2020-04-06 15:26:33 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
6
Epicentral distance
103.3 – 139.4km
  • 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)5 stations
KLBKalborn103.325609:47:30.31+16.00 s09:47:44.80+30.49 s14.49
VIAVianden103.6245–09:47:44.94+30.63 s–
HOUHouvegnez106.927109:47:31.92+17.61 s09:47:46.19+31.88 s14.27
MEMHMembach110.428609:47:32.76+18.45 s09:47:47.07+32.76 s14.31
LCHLa Chartreuse139.428509:47:37.90+23.59 s––
Dutch seismic network (KNMI)1 station
HGNHeimansgroeve121.229309:47:34.04+19.73 s09:47:48.92+34.61 s14.88
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