Velbert (DE)
Quarry blast30 January 2020
- Magnitude
- 1.9ML
- Depth
- –
- Belgian time
- 10:54:492020-01-30
- UTC
- 09:54:492020-01-30
Main parameters
| Date and time | 2020-01-30 09:54:49 UTC 2020-01-30 10:54:49 Belgian time |
|---|---|
| Magnitude | ML 1.9 |
| Epicentral coordinates | 51.325° N, 7.016° E Uncertainty ± 4.8 km |
| Event ID | ROB 9190 |
Data source : ROB (Royal Observatory of Belgium)
Last update : 2020-01-30 13:10:06 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
- 4
- Epicentral distance
- 98.4 – 150.6km
- P wave
- S wave
Station measurements
P- and S-wave arrivals and ground displacement measured at each station. Click a column heading to change the order.
| km | ° | UTC | UTC | s | |
|---|---|---|---|---|---|
| Belgian seismic network (Royal Observatory of Belgium)3 stations | |||||
| MEMHMembach | 106.5 | 222 | 09:55:07.04+18.01 s | 09:55:20.40+31.37 s | 13.36 |
| MEMSMembach | 106.5 | 222 | 09:55:07.04+18.01 s | 09:55:20.47+31.44 s | 13.43 |
| KLBKalborn | 150.6 | 206 | 09:55:13.52+24.49 s | 09:55:32.14+43.11 s | 18.62 |
| Dutch seismic network (KNMI)1 station | |||||
| HGNHeimansgroeve | 98.4 | 231 | 09:55:04.83+15.80 s | 09:55:18.93+29.90 s | 14.10 |
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