Event detail

Earthquake data

Event ID
20190217_0000086 (SeismicPortal )
Origin Time (UTC)
2019-02-17 19:07:43
Magnitude
4.8 (mw)
Latitude [°]
36.450 N
Longitude [°]
22.950 E
Depth [km]
10
Waveform Count
39
Max PGA [cm/s2]
19.482
Max PGV [cm/s]
1.1142

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.NPS1 36.513 N 23.062 E 48 HealthCenter 12.23 19.482  (HNE) 1.1142  (HNE) streams
HL.MNVA 36.687 N 23.037 E 12 Monemvasia 27.49 3.480  (00.HNZ) 0.1804  (00.HNN) streams
HL.VLI 36.718 N 22.947 E 220 Vellies 29.80 7.937  (HHE) 0.5820  (HHE) streams
HL.ANKY 35.867 N 23.301 E 143 Antikythira Island 72.08 1.073  (HHZ) 0.0545  (HHN) streams
HT.KRND 37.383 N 23.150 E 140 KRANIDI 105.26 0.599  (HHN) 0.0261  (HHN) streams
HL.YDRA 37.349 N 23.465 E 33 Ydra Island 109.99 0.414  (00.HNN) 0.0254  (00.HNE) streams
HP.VLX 37.370 N 22.379 E 1035 VLAXOKERASIA 114.22 0.132  (HHE) 0.0108  (HHN) streams
HL.ITM 37.179 N 21.925 E 423 Ithomi 122.02 0.246  (HHN) 0.0208  (HHN) streams
HI.PYL1 36.914 N 21.695 E 0 TownHall 123.23 0.231  (HNE) 0.0293  (HNN) streams
HL.MHLO 36.690 N 24.402 E 175 Milos Island 132.36 0.508  (HHN) 0.0395  (HHE) streams
HI.CH01 35.517 N 24.021 E 0 Prefecture(Technical Services) 141.58 0.597  (HNN) 0.0304  (HNE) streams
GE.IMMV 35.461 N 23.981 E 230 Iera Moni Varipetrou 143.93 0.422  (HHN) 0.0213  (HHE) streams
HL.IMMV 35.461 N 23.981 E 230 NOA/GEOFON Iera Moni Varipetrou 143.93 0.412  (HHN) 0.0210  (HHE) streams
569 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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