Event detail

Earthquake data

Event ID
20181122_0000051 (SeismicPortal )
Origin Time (UTC)
2018-11-22 16:00:18
Magnitude
4.3 (mb)
Latitude [°]
37.520 N
Longitude [°]
20.470 E
Depth [km]
15
Waveform Count
29
Max PGA [cm/s2]
4.927
Max PGV [cm/s]
0.0967

Stations with peaks

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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
HI.KRI1 37.662 N 20.817 E 185 Town-Hall 34.43 1.915  (HNN) 0.0727  (HNN) streams
HP.LTHK 37.710 N 20.837 E 35 Lithakia 38.56 4.927  (HHE) 0.0967  (HHN) streams
HT.PSDA 38.114 N 20.584 E 48 Pessada-Kefalonia 66.81 0.529  (HHE) 0.0230  (HHN) streams
HL.VLS 38.177 N 20.589 E 402 Valsamata 73.77 0.524  (HHE) 0.0126  (HHN) streams
HT.DMLN 38.238 N 20.373 E 370 Damoulianata-Kefalonia-Greece 80.34 0.565  (HHN) 0.0252  (HHN) streams
HL.RLS 38.056 N 21.465 E 97 Riolos 105.79 0.155  (HHN) 0.0150  (HHN) streams
HP.AMT 37.532 N 21.709 E 482 Artemida 109.26 0.289  (00.HHE) 0.0142  (00.HHE) streams
HP.AXS 38.196 N 21.376 E 102 ARAXOS 109.47 0.110  (HHN) 0.0076  (HHN) streams
HT.EVGI 38.621 N 20.656 E 249 Lefkada island 123.50 0.168  (HHE) 0.0057  (HHE) streams
300 ms

PGA vs epicentral distance


The charts only display data within certain limits:
0.001 cm/s2 ≤ PGA ≤ 980.6 cm/s2
0.0001 cm/s ≤ PGV (broadband) ≤ 1.3 cm/s
0.0001 cm/s ≤ PGV (others) ≤ 100 cm/s

ShakeMap XML Input files

PGV vs epicentral distance


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Processed waveforms RRSM Webservice


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