NORTH SEA
Controlled explosion15 April 2020
- Magnitude
- 2.5ML
- Depth
- –
- Belgian time
- 12:55:132020-04-15
- UTC
- 10:55:132020-04-15
Main parameters
| Date and time | 2020-04-15 10:55:13 UTC 2020-04-15 12:55:13 Belgian time |
|---|---|
| Magnitude | ML 2.5 |
| Epicentral coordinates | 52.253° N, 3.235° E Uncertainty ± 4.5 km |
| Event ID | ROB 9815 |
Data source : ROB (Royal Observatory of Belgium)
Last update : 2020-05-05 08:16:14 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
- 16
- Epicentral distance
- 114.8 – 258.3km
- 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)14 stations | |||||
| OSTBOostende | 114.8 | 190 | 10:55:32.05+18.40 s | 10:55:45.42+31.77 s | 13.37 |
| ZEVZevekote | 126.3 | 191 | 10:55:34.74+21.09 s | 10:55:51.19+37.54 s | 16.45 |
| DSLBDessel | 170.0 | 131 | 10:55:42.03+28.38 s | – | – |
| LESLessines | 176.7 | 166 | 10:55:42.31+28.66 s | – | – |
| UCCBUccle | 179.8 | 154 | 10:55:42.05+28.40 s | – | – |
| SKQSteenkerque | 187.9 | 161 | 10:55:43.86+30.21 s | 10:56:07.32+53.67 s | 23.46 |
| RQRRonquières | 195.8 | 159 | 10:55:45.27+31.62 s | – | – |
| TGATangissart | 204.1 | 153 | 10:55:45.84+32.19 s | – | – |
| BRQBracquegnies | 206.9 | 162 | 10:55:47.06+33.41 s | – | – |
| BOUBougnies | 213.2 | 166 | 10:55:47.68+34.03 s | – | – |
| MRDMaredsous | 242.0 | 153 | 10:55:51.92+38.27 s | – | – |
| GESGesves | 244.7 | 147 | 10:55:50.35+36.70 s | – | – |
| CLAClavier | 249.8 | 144 | 10:55:52.28+38.63 s | – | – |
| DOUDourbes | 258.3 | 158 | 10:55:52.79+39.14 s | – | – |
| Dutch seismic network (KNMI)1 station | |||||
| HGNHeimansgroeve | 250.0 | 130 | 10:55:52.29+38.64 s | – | – |
| VITO (Mol)1 station | |||||
| RETVKRetie | 168* | – | 10:55:41.67+28.02 s | – | – |
* Distance from the catalogue, rounded to the kilometre: the coordinates of the station are missing from it.
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