Earthquake Information
 Origin Time
 2025-04-02 09:27:42 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.5
 Latitude
 38.1095° N
 Longitude
 20.7845° E
 Focal Depth
 11 km
 # of Arrivals
 12
 Location 27.4 km ESE of Argostoli
36.7 km NNW of Zakynthos
258.6 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLSHL18.7293 P09:27:46.48 0.21.0M
VLSHL18.7293 S09:27:49.13 -0.11.0M
HAVDHA36.5287 P09:27:49.19 0.21.0M
HAVDHA36.5287 S09:27:54.05 -0.11.0M
DMLNHT38.7292 P09:27:49.62 0.21.0M
DMLNHT38.7292 S09:27:54.77 -0.11.0M
ITHCHT41.4341 P09:27:50.17 0.31.0M
ITHCHT41.4341 S09:27:55.45 -0.11.0M
FSKHP43.5333 P09:27:50.31 0.21.0M
FSKHP43.5333 S09:27:56.06 -0.11.0M
KALEHA122.4 75 P09:28:02.52 -0.21.0M
KALEHA122.4 75 S09:28:18.39 0.11.0M


  Solution details 

Event:
    Public ID              nkua2025gkzn
    Description
      region name: Greece
Origin:
    Date                   2025-04-02
    Time                  09:27:42.25
    Latitude              38.1095 deg  +/-      1 km
    Longitude             20.7845 deg  +/-      1 km
    Depth                      11 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             211 deg

2 Network magnitudes:
    MLv       1.48 +/- 0.13   6            
    M         1.48            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLS   HL    0.2 293  P       09:27:46.48   0.2 M  1.0  VLS  
    VLS   HL    0.2 293  S       09:27:49.13  -0.1 M  1.0  VLS  
    HAVD  HA    0.3 287  P       09:27:49.19   0.2 M  1.0  HAVD 
    HAVD  HA    0.3 287  S       09:27:54.05  -0.1 M  1.0  HAVD 
    DMLN  HT    0.3 292  P       09:27:49.62   0.2 M  1.0  DMLN 
    DMLN  HT    0.3 292  S       09:27:54.77  -0.1 M  1.0  DMLN 
    ITHC  HT    0.4 341  P       09:27:50.17   0.3 M  1.0  ITHC 
    ITHC  HT    0.4 341  S       09:27:55.45  -0.1 M  1.0  ITHC 
    FSK   HP    0.4 333  P       09:27:50.31   0.2 M  1.0  FSK  
    FSK   HP    0.4 333  S       09:27:56.06  -0.1 M  1.0  FSK  
    KALE  HA    1.1  75  P       09:28:02.52  -0.2 M  1.0  KALE 
    KALE  HA    1.1  75  S       09:28:18.39   0.1 M  1.0  KALE 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLS   HL    0.2 293  MLv     1.62  0.14    1.12017      
    HAVD  HA    0.3 287  MLv     1.51  0.03   0.315753      
    DMLN  HT    0.3 292  MLv     1.46 -0.02    0.33937      
    ITHC  HT    0.4 341  MLv     1.36 -0.12    0.16814      
    FSK   HP    0.4 333  MLv     1.19 -0.29   0.101541      
    KALE  HA    1.1  75  MLv     1.66  0.17   0.0553792