Event detail

Earthquake data

Event ID
20181121_0000022 (SeismicPortal )
Origin Time (UTC)
2018-11-21 08:13:37
Magnitude
3.7 (ml)
Latitude [°]
37.700 N
Longitude [°]
20.790 E
Depth [km]
2
Waveform Count
24
Max PGA [cm/s2]
7.278
Max PGV [cm/s]
0.4624

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 4.85 7.278  (HNE) 0.4624  (HNE) streams
HL.VLS 38.177 N 20.589 E 402 55.89 0.358  (HHE) 0.0061  (HHN) streams
HT.DMLN 38.238 N 20.373 E 370 70.14 0.277  (HHN) 0.0157  (HHE) streams
HL.RLS 38.056 N 21.465 E 97 71.22 0.163  (HHN) 0.0083  (HHN) streams
HP.AXS 38.196 N 21.376 E 102 75.41 0.085  (HHN) 0.0057  (HHN) streams
HP.AMT 37.532 N 21.709 E 482 83.05 0.351  (00.HHE) 0.0130  (00.HHE) streams
HP.DRO 37.952 N 21.710 E 465 85.52 0.238  (HHE) 0.0141  (HHE) streams
374 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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