Event detail

Earthquake data

Event ID
Origin Time (UTC)
Location Analysis
Event Type
Latitude [°]
Longitude [°]
Depth [km]
Waveform Count
Max PGA [cm/s2]
Max PGV [cm/s]

Sorry, no results found!

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

Sorry, no data (within the limits) to plot.

Notes on Ground Motion Prediction Equations (GMPEs):

  • GMPE v5 can only be shown at the location of the stations because it takes into account local site effects, which depend on the location.
  • GMPE v5 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 v5 is computed using Rhypo, but plotted on Repi.
  • The standard deviation of GMPE v5 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]

Sorry, no data (within the limits) to plot.

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]

Note: The inventory data of the accelerometers was fixed on December 2018. On basis of this new inventory, the strong motion values (before and after) and the ShakeMaps (comparison) has been reprocessed in March 2019.
Note: A new web service is available to download strong motion parameters from the RRSM system: http://rdsa.knmi.nl/odcws/rrsm/1/

Disclaimer The peak-motion and spectral values provided through the RRSM Interface result from fast high-quality automatic processing of acceleration waveforms, without any human interaction. Please help us clearing severe mistakes if any, by sending your feedback through this contact form .
RRSM Interface © 2015 KNMI / ODC / ETH