Event detail

Earthquake data

Event ID
20181111_0000089 (SeismicPortal )
Origin Time (UTC)
2018-11-11 23:38:35
Magnitude
4.8 (mw)
Latitude [°]
37.710 N
Longitude [°]
20.430 E
Depth [km]
10
Waveform Count
74
Max PGA [cm/s2]
13.508
Max PGV [cm/s]
0.7150

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 34.49 13.508  (HNN) 0.7150  (HNN) streams
HT.PSDA 38.114 N 20.584 E 48 Pessada-Kefalonia 46.91 6.604  (HHE) 0.1808  (HHE) streams
HI.ARG2 38.178 N 20.488 E 6 Prefecture 52.32 4.572  (HNE) 0.1785  (HNN) streams
HL.VLS 38.177 N 20.589 E 402 Valsamata 53.74 6.791  (HHE) 0.1469  (HHE) streams
HL.LXRA 38.200 N 20.437 E 0 Lixouri 54.50 5.610  (00.HNE) 0.2468  (00.HNE) streams
HT.DMLN 38.238 N 20.373 E 370 Damoulianata-Kefalonia-Greece 58.98 6.702  (HHE) 0.2347  (HHE) streams
HP.FSK 38.459 N 20.562 E 113 Fiskardo 84.12 2.741  (HHE) 0.0804  (HHE) streams
HL.RLS 38.056 N 21.465 E 97 Riolos 98.62 0.992  (HHE) 0.0582  (HHE) streams
HP.AXS 38.196 N 21.376 E 102 ARAXOS 99.03 0.336  (HHE) 0.0382  (HHN) streams
HT.EVGI 38.621 N 20.656 E 249 Lefkada island 103.21 1.631  (HHE) 0.0521  (HHE) streams
HT.DRAG 38.684 N 20.575 E 348 Dragano-Lefkada 109.03 0.021  (HHZ) 0.0010  (HHE) streams
HT.NYDR 38.714 N 20.698 E 14 Nydri-Lefkada 114.02 0.450  (HHN) 0.0415  (HHE) streams
HI.MSL1 38.373 N 21.424 E 1 Prefecture 114.07 1.356  (HNE) 0.1713  (HNN) streams
HP.AMT 37.532 N 21.709 E 482 Artemida 114.35 0.902  (00.HHN) 0.0791  (00.HHN) streams
HP.DRO 37.952 N 21.710 E 465 DROSIA 115.59 1.023  (HHE) 0.0585  (HHE) streams
HT.LKD2 38.789 N 20.658 E 485 Lefkada island 121.61 0.568  (HHN) 0.0302  (HHN) streams
HT.TSLK 38.825 N 20.655 E 212 Tsoukalades 125.52 0.354  (HHN) 0.0432  (HHE) streams
HL.PATC 38.269 N 21.760 E 47 Patra 132.11 0.829  (00.HNE) 0.0903  (00.HNE) streams
CL.AGRP 38.396 N 21.723 E 282 Agrapidokambos - Dimos Nafpaktias - West Greece - Greece 136.49 0.437  (00.HHE) 0.0259  (00.HHE) streams
HP.PVO 38.616 N 21.525 E 184 Paravola 138.97 0.434  (HHE) 0.0462  (HHE) streams
HI.PYL1 36.914 N 21.695 E 0 TownHall 142.65 0.375  (HNN) 0.0254  (HNN) streams
CL.ROD3 38.308 N 21.892 E 448 Rodini - Dimos Aigialias - West Greece - Greece 144.33 1.089  (00.HHN) 0.0565  (00.HHN) streams
HL.ITM 37.179 N 21.925 E 423 Ithomi 144.62 0.255  (HHN) 0.0286  (HHN) streams
HP.PYL 36.896 N 21.742 E 226 Pylos 147.20 0.007  (HHZ) 0.0005  (HHZ) streams
CL.MALA 38.393 N 21.873 E 1 Malamata - Dimos Doridos - Central Greece - Greece 147.41 0.250  (00.HH3) 0.0412  (00.HH3) streams
518 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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