Event detail

Earthquake data

Event ID
knmi2017khyc
Origin Time (UTC)
2017-05-27 15:29:00
Magnitude
2.6 (ML)
Location Analysis
Manual
Event Type
induced earthquake
Place
Slochteren
Latitude [°]
53.211 N
Longitude [°]
6.834 E
Depth [km]
3.0
Waveform Count
52
Max PGA [cm/s2]
34.401
Max PGV [cm/s]
0.356

Stations with peaks

PGA values [cm/s2]
from 0 to 10  unprocessed
from 0 to 10  from 0 to 10
from 10 to 20  from 10 to 20
from 20 to 50  from 20 to 50
from 50 to 100  from 50 to 100
from 100 up  from 100 up
Station (Net.Sta.) Lat [°] Lon [°] Elev [m] Station Name Epi. Dist. [km] Max PGA [cm/s2] Max PGV [cm/s] Detail
NL.G460 53.198 N 6.850 E 2 Noordbroek 1.80 34.401  (HG2) 0.356  (HG2) streams
NL.G400 53.225 N 6.810 E 2 Schildwolde 2.24 5.194  (HG2) 0.108  (HG2) streams
NL.G410 53.223 N 6.892 E 2 Noordbroek 4.09 4.186  (HG1) 0.037  (HG1) streams
NL.G500 53.175 N 6.809 E 2 Sappemeer 4.38 15.288  (HG1) 0.210  (HG1) streams
NL.G450 53.200 N 6.764 E 2 Ruiten 4.80 5.193  (HG2) 0.099  (HG2) streams
NL.G350 53.255 N 6.862 E 2 Sidderburen 5.23 1.511  (HG2) 0.021  (HG1) streams
NL.BFB2 53.188 N 6.765 E 1 Froombosch2 5.26 3.376  (HGE) 0.063  (HGN) streams
NL.G510 53.173 N 6.885 E 2 Zuidbroek 5.40 4.667  (HG2) 0.085  (HG2) streams
NL.G340 53.253 N 6.765 E 2 Overschild 6.51 1.239  (HG1) 0.047  (HG1) streams
NL.G470 53.196 N 6.941 E 2 Nieuw Scheemda 7.33 0.662  (HG1) 0.017  (HG1) streams
NL.G390 53.225 N 6.724 E 2 Woudbloemsloot 7.49 1.164  (HG1) 0.028  (HG2) streams
NL.G550 53.143 N 6.846 E 2 Muntendam 7.57 2.505  (HG2) 0.030  (HG2) streams
NL.G490 53.176 N 6.731 E 2 Kolham 7.89 2.364  (HG2) 0.034  (HG1) streams
NL.G360 53.265 N 6.924 E 2 Wagenborgen 8.51 0.845  (HG2) 0.013  (HG2) streams
NL.BHAR 53.229 N 6.709 E 1 Harkstede 8.56 0.485  (HGN) 0.011  (HGE) streams
NL.G300 53.279 N 6.895 E 2 Meedhuizen 8.60 2.723  (HG2) 0.030  (HG2) streams
NL.G650 53.169 N 6.954 E 2 Scheemda 9.26 1.502  (HG1) 0.032  (HG1) streams
NL.G560 53.148 N 6.931 E 2 Meeden 9.49 1.361  (HG1) 0.017  (HG1) streams
NL.BHKS 53.292 N 6.785 E 1 Hoeksmeer 9.57 0.846  (HGE) 0.039  (HGE) streams
NL.G280 53.272 N 6.729 E 2 Woltersum 9.75 0.767  (HG2) 0.038  (HG2) streams
NL.G520 53.170 N 6.984 E 2 Scheemda 10.97 0.987  (HG1) 0.020  (HG1) streams
NL.BAPP 53.315 N 6.835 E 0 Appingedam 11.54 0.370  (HGE) 0.016  (HGN) streams
NL.BWIN 53.311 N 6.748 E 1 Winneweer 12.51 0.334  (HGN) 0.019  (HGN) streams
NL.BWIR 53.323 N 6.786 E 0 Wirdum 12.81 0.387  (HGN) 0.024  (HGN) streams
NL.G250 53.308 N 6.943 E 2 Weiwerd 13.02 0.242  (HG1) 0.011  (HG1) streams
NL.BSTD 53.312 N 6.692 E 1 Stedum 14.69 0.243  (HGN) 0.016  (HGE) streams
25 ms

PGA regression (geo. mean of horizontals) in [cm/s2]

Notes on Ground Motion Prediction Equations (GMPEs):

  • GMPE v4 can only be shown at the location of the stations because it takes into account local site effects, which depend on the location.
  • GMPE v4 is computed combining 4 models (Lower, Central-lower, Central-upper and Upper) for the median predictions and 2 branches for the within-event variability (Phi).
  • GMPE v4 is computed using Rhypo, but plotted on Repi.
  • The standard deviation of GMPE v4 is composed by the variability at rock and the site-to-site variability, being combined in the most conservative way.

PGV regression (geo. mean of horizontals) in [cm/s]

To zoom in a chart, draw a rectangle with the mouse inside it.

The charts only display data within certain limits: 0.001 ≤ PGA [cm/s2] ≤ 5000
0.0001 ≤ PGV [cm/s] ≤ 500

PGA ShakeMap (max. of horizontals) in [%g]

PGV and PSA ShakeMaps (max. of horizontals) in [cm/s] and [%g]


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