Earthquake Information
 Origin Time
 2025-04-28 15:47:18 (GMT)
 Magnitude
 M 0.9
 Latitude
 37.9340° N
 Longitude
 21.8572° E
 Focal Depth
 14 km
 # of Arrivals
 10
 Location 24.9 km WSW of Kalavrita
36.1 km SSE of Patras
164.6 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
DROHP13.0279 P15:47:20.99 -0.11.0M
DROHP13.0279 S15:47:23.76 0.11.0M
KLVHL28.4 65 P15:47:23.24 0.01.0M
KLVHL28.4 65 S15:47:27.53 0.01.0M
AIOACL33.8 32 P15:47:23.89 -0.11.0M
AIOACL33.8 32 S15:47:28.67 -0.21.0M
LAKAHA35.7 17 P15:47:24.54 0.21.0M
LAKAHA35.7 17 S15:47:29.31 -0.11.0M
TEMECL40.2 35 P15:47:25.29 0.31.0M
TEMECL40.2 35 S15:47:30.77 0.21.0M


  Solution details 

Event:
    Public ID              nkua2025igzc
    Description
      region name: Southern Greece
Origin:
    Date                   2025-04-28
    Time                  15:47:17.62
    Latitude              37.9340 deg  +/-      1 km
    Longitude             21.8572 deg  +/-      1 km
    Depth                      14 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.13 s
    Azimuthal gap             214 deg

2 Network magnitudes:
    MLv       0.93 +/- 0.19   5            
    M         0.93            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    DRO   HP    0.1 279  P       15:47:20.99  -0.1 M  1.0  DRO  
    DRO   HP    0.1 279  S       15:47:23.76   0.1 M  1.0  DRO  
    KLV   HL    0.3  65  P       15:47:23.24  -0.0 M  1.0  KLV  
    KLV   HL    0.3  65  S       15:47:27.53  -0.0 M  1.0  KLV  
    AIOA  CL    0.3  32  P       15:47:23.89  -0.1 M  1.0  AIOA 
    AIOA  CL    0.3  32  S       15:47:28.67  -0.2 M  1.0  AIOA 
    LAKA  HA    0.3  17  P       15:47:24.54   0.2 M  1.0  LAKA 
    LAKA  HA    0.3  17  S       15:47:29.31  -0.1 M  1.0  LAKA 
    TEME  CL    0.4  35  P       15:47:25.29   0.3 M  1.0  TEME 
    TEME  CL    0.4  35  S       15:47:30.77   0.2 M  1.0  TEME 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    DRO   HP    0.1 279  MLv     0.52 -0.42   0.256751      
    KLV   HL    0.3  65  MLv     1.14  0.21   0.161004      
    AIOA  CL    0.3  32  MLv     0.92 -0.01   0.0244837      
    LAKA  HA    0.3  17  MLv     1.07  0.13   0.118997      
    TEME  CL    0.4  35  MLv     0.88 -0.05   0.019925