Earthquake Information
 Origin Time
 2025-04-04 13:27:18 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.2
 Latitude
 38.2537° N
 Longitude
 22.2003° E
 Focal Depth
 9 km
 # of Arrivals
 21
 Location 10.4 km E of Aegion
25.8 km NNE of Kalavrita
137.4 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSAMCL7.7349 P13:27:19.86 0.01.0M
PSAMCL7.7349 S13:27:21.43 -0.11.0M
PSARCL9.0346 P13:27:19.99 0.01.0M
PSARCL9.0346 S13:27:21.68 -0.11.0M
AGEOCL12.0276 P13:27:20.61 0.21.0M
AGEOCL12.0276 S13:27:22.61 0.11.0M
DIMTCL13.7267 P13:27:20.94 0.21.0M
DIMTCL13.7267 S13:27:23.10 0.11.0M
KALEHA16.2341 P13:27:21.57 0.41.0M
KALEHA16.2341 S13:27:23.84 0.01.0M
TRIZCL16.7318 P13:27:21.20 0.11.0M
TRIZCL16.7318 S13:27:23.72 -0.11.0M
LAKAHA19.4266 P13:27:21.80 0.21.0M
LAKAHA19.4266 S13:27:24.43 -0.31.0M
KLVHL23.8191 P13:27:22.47 0.11.0M
KLVHL23.8191 S13:27:25.82 -0.11.0M
DSFHP33.5 59 P13:27:24.11 0.21.0M
DSFHP33.5 59 S13:27:28.57 -0.11.0M
AGRPCL44.6291 P13:27:25.23 -0.51.0M
AGRPCL44.6291 S13:27:31.20 -0.71.0M
GR241Y48.4359 P13:27:26.30 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2025goyk
    Description
      region name: Greece
Origin:
    Date                   2025-04-04
    Time                  13:27:17.64
    Latitude              38.2537 deg  +/-      0 km
    Longitude             22.2003 deg  +/-      0 km
    Depth                       9 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             132 deg

2 Network magnitudes:
    MLv       1.22 +/- 0.21   9            
    M         1.22            9 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSAM  CL    0.1 349  P       13:27:19.86   0.0 M  1.0  PSAM 
    PSAM  CL    0.1 349  S       13:27:21.43  -0.1 M  1.0  PSAM 
    PSAR  CL    0.1 346  P       13:27:19.99  -0.0 M  1.0  PSAR 
    PSAR  CL    0.1 346  S       13:27:21.68  -0.1 M  1.0  PSAR 
    AGEO  CL    0.1 276  P       13:27:20.61   0.2 M  1.0  AGEO 
    AGEO  CL    0.1 276  S       13:27:22.61   0.1 M  1.0  AGEO 
    DIMT  CL    0.1 267  P       13:27:20.94   0.2 M  1.0  DIMT 
    DIMT  CL    0.1 267  S       13:27:23.10   0.1 M  1.0  DIMT 
    KALE  HA    0.1 341  P       13:27:21.57   0.4 M  1.0  KALE 
    KALE  HA    0.1 341  S       13:27:23.84   0.0 M  1.0  KALE 
    TRIZ  CL    0.2 318  P       13:27:21.20   0.1 M  1.0  TRIZ 
    TRIZ  CL    0.2 318  S       13:27:23.72  -0.1 M  1.0  TRIZ 
    LAKA  HA    0.2 266  P       13:27:21.80   0.2 M  1.0  LAKA 
    LAKA  HA    0.2 266  S       13:27:24.43  -0.3 M  1.0  LAKA 
    KLV   HL    0.2 191  P       13:27:22.47   0.1 M  1.0  KLV  
    KLV   HL    0.2 191  S       13:27:25.82  -0.1 M  1.0  KLV  
    DSF   HP    0.3  59  P       13:27:24.11   0.2 M  1.0  DSF  
    DSF   HP    0.3  59  S       13:27:28.57  -0.1 M  1.0  DSF  
    AGRP  CL    0.4 291  P       13:27:25.23  -0.5 M  1.0  AGRP 
    AGRP  CL    0.4 291  S       13:27:31.20  -0.7 M  1.0  AGRP 
    GR24  1Y    0.4 359  P       13:27:26.30  -0.1 M  1.0  GR24 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAM  CL    0.1 349  MLv     1.60  0.38     2.0097      
    PSAR  CL    0.1 346  MLv     0.48 -0.74   0.144565      
    AGEO  CL    0.1 276  MLv     1.06 -0.16   0.131795      
    DIMT  CL    0.1 267  MLv     1.74  0.52    1.98532      
    KALE  HA    0.1 341  MLv     1.40  0.18   0.787127      
    TRIZ  CL    0.2 318  MLv     1.42  0.20    0.80388      
    LAKA  HA    0.2 266  MLv     0.87 -0.35    0.19388      
    KLV   HL    0.2 191  MLv     1.08 -0.14   0.183589      
    DSF   HP    0.3  59  MLv     1.35  0.13   0.259741      
    AGRP  CL    0.4 291  MLv     1.07 -0.15   0.0722638      
    GR24  1Y    0.4 359  MLv     1.14 -0.08   0.0684699