PFEFFELBACH (DE)

Quarry blast13 October 2021

Magnitude
2.2ML
Depth
1.1km ± 3.7
Belgian time
13:29:472021-10-13
UTC
11:29:472021-10-13

Main parameters

Date and time2021-10-13 11:29:47 UTC
2021-10-13 13:29:47 Belgian time
MagnitudeML 2.2
Epicentral coordinates49.540° N, 7.334° E
Uncertainty ± 3.1 km
Depth of hypocenter1.1 ± 3.7 km
Event IDROB 14675

Data source : ROB (Royal Observatory of Belgium)
Last update : 2021-11-08 14:11:38 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
2
Epicentral distance
108.0 – 125.3km
  • 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)1 station
KLBKalborn108.030611:30:06.53+18.69 s11:30:19.48+31.64 s12.95
Network STR1 station
WLSWelschbruch125.317911:30:09.26+21.42 s11:30:24.17+36.33 s14.91
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