Earthquake Information
 Origin Time
2025-12-13 19:31:05 (GMT)
 Magnitude
M 1.6
 Latitude
37.6909° N
 Longitude
21.9637° E
 Focal Depth
8 km
 # of Arrivals
11
 Location 40.1 km SSW of Kalavrita
41.8 km WNW of Tripolis
158.8 km WSW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMTHP28.5232 P19:31:10.82 0.11.0A
DROHP36.6323 P19:31:12.09 0.11.0A
KLVHL42.5 23 P19:31:12.52 -0.41.0A
GURHP43.0 51 P19:31:12.53 -0.51.0A
AIOACL56.5 8 P19:31:14.76 -0.41.0A
LAKAHA61.1 1 P19:31:15.67 -0.21.0A
AGEOCL64.5 8 P19:31:16.49 0.11.0A
KRYOHL65.4 61 P19:31:17.58 1.01.0A
ROD3CL68.9355 P19:31:17.55 0.41.0A
ANXHP100.4358 P19:31:22.05 -0.11.0A
GR331Y108.3162 P19:31:23.16 -0.31.0A


  Solution details

Event:
    Public ID              nkua2025yjqs
    Description
      region name: Southern Greece
Origin:
    Date                   2025-12-13
    Time                  19:31:04.77  +/-    0.7 s
    Latitude              37.6909 deg  +/-      3 km
    Longitude             21.9637 deg  +/-      4 km
    Depth                       8 km   +/-    8 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.41 s
    Azimuthal gap             101 deg

2 Network magnitudes:
    MLv       1.65 +/- 0.19   6            
    M         1.65            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AMT   HP    0.3 232  P       19:31:10.82   0.1 A  1.0  AMT  
    DRO   HP    0.3 323  P       19:31:12.09   0.1 A  1.0  DRO  
    KLV   HL    0.4  23  P       19:31:12.52  -0.4 A  1.0  KLV  
    GUR   HP    0.4  51  P       19:31:12.53  -0.5 A  1.0  GUR  
    AIOA  CL    0.5   8  P       19:31:14.76  -0.4 A  1.0  AIOA 
    LAKA  HA    0.5   1  P       19:31:15.67  -0.2 A  1.0  LAKA 
    AGEO  CL    0.6   8  P       19:31:16.49   0.1 A  1.0  AGEO 
    KRYO  HL    0.6  61  P       19:31:17.58   1.0 A  1.0  KRYO 
    ROD3  CL    0.6 355  P       19:31:17.55   0.4 A  1.0  ROD3 
    ANX   HP    0.9 358  P       19:31:22.05  -0.1 A  1.0  ANX  
    GR33  1Y    1.0 162  P       19:31:23.16  -0.3 A  1.0  GR33 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AMT   HP    0.3 232  MLv     1.18 -0.47   0.234397      
    DRO   HP    0.3 323  MLv     1.47 -0.19   0.591928      
    KLV   HL    0.4  23  MLv     1.58 -0.08   0.197248      
    GUR   HP    0.4  51  MLv     1.57 -0.09   0.248034      
    AIOA  CL    0.5   8  MLv     1.92  0.27   0.065955      
    LAKA  HA    0.5   1  MLv     1.54 -0.11   0.086464      
    AGEO  CL    0.6   8  MLv     1.85  0.20   0.0488082      
    KRYO  HL    0.6  61  MLv     2.13  0.47    0.31822