Earthquake Information
 Origin Time
2025-07-23 23:56:20 (GMT)
 Magnitude
M 1.0
 Latitude
38.0940° N
 Longitude
21.9765° E
 Focal Depth
18 km
 # of Arrivals
26
 Location 13.7 km WNW of Kalavrita
19.5 km SSW of Aegion
154.3 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AIOACL13.2 33 P23:56:23.87 -0.11.0M
AIOACL13.2 33 S23:56:26.66 -0.31.0M
KLV1HI13.4121 P23:56:24.25 0.21.0M
KLV1HI13.4121 S23:56:27.21 0.11.0M
LAKAHA16.2 1 P23:56:24.30 0.01.0M
LAKAHA16.2 1 S23:56:27.15 -0.41.0M
DIMTCL18.0 19 P23:56:24.57 0.11.0M
DIMTCL18.0 19 S23:56:28.04 0.21.0M
WGC0HA18.8 0 P23:56:24.79 0.21.0M
WGC0HA18.8 0 S23:56:28.14 0.01.0M
DROHP28.1236 P23:56:25.70 -0.21.0M
DROHP28.1236 S23:56:30.26 0.01.0M
TRIZCL31.3 16 P23:56:26.15 -0.11.0M
TRIZCL31.3 16 S23:56:31.15 0.21.0M
GURHP36.5119 P23:56:27.03 -0.11.0M
GURHP36.5119 S23:56:32.51 -0.11.0M
EFPHP37.5350 P23:56:27.14 0.01.0M
EFPHP37.5350 S23:56:32.64 0.11.0M
AGRPCL40.2326 P23:56:26.58 -1.01.0M
AGRPCL40.2326 S23:56:32.66 -0.71.0M
RLSHL45.0265 P23:56:28.27 0.01.0M
RLSHL45.0265 S23:56:34.92 0.31.0M
ANXHP55.7355 P23:56:29.97 -0.11.0M
ANXHP55.7355 S23:56:37.90 0.31.0M
GR241Y68.8 16 P23:56:32.31 0.31.0M
GR241Y68.8 16 S23:56:41.16 0.01.0M


  Solution details

Event:
    Public ID              nkua2025oisn
    Description
      region name: Greece
Origin:
    Date                   2025-07-23
    Time                  23:56:20.05
    Latitude              38.0940 deg  +/-      0 km
    Longitude             21.9765 deg  +/-      0 km
    Depth                      18 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             115 deg

2 Network magnitudes:
    MLv       1.04 +/- 0.24  11            
    M         1.04           11 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AIOA  CL    0.1  33  P       23:56:23.87  -0.1 M  1.0  AIOA 
    AIOA  CL    0.1  33  S       23:56:26.66  -0.3 M  1.0  AIOA 
    KLV1  HI    0.1 121  P       23:56:24.25   0.2 M  1.0  KLV1 
    KLV1  HI    0.1 121  S       23:56:27.21   0.1 M  1.0  KLV1 
    LAKA  HA    0.1   1  P       23:56:24.30  -0.0 M  1.0  LAKA 
    LAKA  HA    0.1   1  S       23:56:27.15  -0.4 M  1.0  LAKA 
    DIMT  CL    0.2  19  P       23:56:24.57   0.1 M  1.0  DIMT 
    DIMT  CL    0.2  19  S       23:56:28.04   0.2 M  1.0  DIMT 
    WGC0  HA    0.2   0  P       23:56:24.79   0.2 M  1.0  WGC0 
    WGC0  HA    0.2   0  S       23:56:28.14   0.0 M  1.0  WGC0 
    DRO   HP    0.3 236  P       23:56:25.70  -0.2 M  1.0  DRO  
    DRO   HP    0.3 236  S       23:56:30.26  -0.0 M  1.0  DRO  
    TRIZ  CL    0.3  16  P       23:56:26.15  -0.1 M  1.0  TRIZ 
    TRIZ  CL    0.3  16  S       23:56:31.15   0.2 M  1.0  TRIZ 
    GUR   HP    0.3 119  P       23:56:27.03  -0.1 M  1.0  GUR  
    GUR   HP    0.3 119  S       23:56:32.51  -0.1 M  1.0  GUR  
    EFP   HP    0.3 350  P       23:56:27.14  -0.0 M  1.0  EFP  
    EFP   HP    0.3 350  S       23:56:32.64   0.1 M  1.0  EFP  
    AGRP  CL    0.4 326  P       23:56:26.58  -1.0 M  1.0  AGRP 
    AGRP  CL    0.4 326  S       23:56:32.66  -0.7 M  1.0  AGRP 
    RLS   HL    0.4 265  P       23:56:28.27  -0.0 M  1.0  RLS  
    RLS   HL    0.4 265  S       23:56:34.92   0.3 M  1.0  RLS  
    ANX   HP    0.5 355  P       23:56:29.97  -0.1 M  1.0  ANX  
    ANX   HP    0.5 355  S       23:56:37.90   0.3 M  1.0  ANX  
    GR24  1Y    0.6  16  P       23:56:32.31   0.3 M  1.0  GR24 
    GR24  1Y    0.6  16  S       23:56:41.16   0.0 M  1.0  GR24 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AIOA  CL    0.1  33  MLv     0.56 -0.48   0.0346193      
    KLV1  HI    0.1 121  MLv     1.13  0.09   0.500151      
    LAKA  HA    0.1   1  MLv     0.61 -0.43   0.127514      
    DIMT  CL    0.2  19  MLv     1.36  0.31   0.643207      
    WGC0  HA    0.2   0  MLv     1.22  0.17   0.443008      
    DRO   HP    0.3 236  MLv     0.50 -0.55   0.102663      
    TRIZ  CL    0.3  16  MLv     1.03 -0.01   0.140458      
    GUR   HP    0.3 119  MLv     1.05  0.01   0.109787      
    EFP   HP    0.3 350  MLv     0.82 -0.22   0.0608338      
    AGRP  CL    0.4 326  MLv     1.06  0.01   0.0892405      
    RLS   HL    0.4 265  MLv     1.29  0.25    0.11647      
    ANX   HP    0.5 355  MLv     1.25  0.21   0.0570929      
    GR24  1Y    0.6  16  MLv     1.32  0.28   0.0479851