Event detail

Earthquake data

Event ID
20181028_0000110 (SeismicPortal )
Origin Time (UTC)
2018-10-28 20:34:12
Magnitude
4.6 (mb)
Latitude [°]
37.490 N
Longitude [°]
20.900 E
Depth [km]
10
Waveform Count
35
Max PGA [cm/s2]
3.478
Max PGV [cm/s]
0.1276

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
HP.LTHK 37.710 N 20.837 E 35 Lithakia 25.04 3.478  (HHE) 0.1276  (HHN) streams
HP.AMT 37.532 N 21.709 E 482 Artemida 71.50 0.178  (00.HHN) 0.0145  (00.HHN) streams
HT.PSDA 38.114 N 20.584 E 48 Pessada-Kefalonia 74.73 1.167  (HHN) 0.0644  (HHN) streams
HP.DRO 37.952 N 21.710 E 465 DROSIA 87.83 0.187  (HHN) 0.0078  (HHE) streams
HT.DMLN 38.238 N 20.373 E 370 Damoulianata-Kefalonia-Greece 95.21 0.928  (HHN) 0.0373  (HHN) streams
CL.ROD3 38.308 N 21.892 E 448 Rodini - Dimos Aigialias - West Greece - Greece 125.90 0.104  (00.HHE) 0.0059  (00.HHN) streams
HT.EVGI 38.621 N 20.656 E 249 Lefkada island 127.56 0.195  (HHE) 0.0062  (HHZ) streams
HP.GUR 37.936 N 22.342 E 1087 Gura 136.23 0.044  (HHN) 0.0027  (HHN) streams
HP.PVO 38.616 N 21.525 E 184 Paravola 136.64 0.082  (HHE) 0.0042  (HHE) streams
HT.NYDR 38.714 N 20.698 E 14 Nydri-Lefkada 137.19 0.071  (HHE) 0.0051  (HHE) streams
CL.MG02 38.415 N 21.947 E 144 Magoula - Dimos Doridos - Central Greece - Greece 137.86 0.069  (02.HHE) 0.0061  (02.HHN) streams
HT.TSLK 38.825 N 20.655 E 212 Tsoukalades 149.97 0.075  (HHN) 0.0069  (HHN) streams
488 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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