Earthquake Information
 Origin Time
2025-12-12 05:10:19 (GMT)
 Magnitude
M 1.3
 Latitude
40.3052° N
 Longitude
24.1020° E
 Focal Depth
8 km
 # of Arrivals
12
 Location 14.0 km WNW of Kariai
56.8 km E of Poliyiros
260.1 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT10.7286 P05:10:21.96 0.51.0M
OURHT10.7286 S05:10:23.64 0.21.0M
HMT1HT13.4113 P05:10:22.18 0.31.0M
HMT1HT13.4113 S05:10:23.93 -0.31.0M
GR091Y52.8318 P05:10:28.67 0.41.0M
GR091Y52.8318 S05:10:35.14 -0.31.0M
PLGHL56.3278 P05:10:29.31 0.41.0M
PLGHL56.3278 S05:10:35.87 -0.71.0M
THASHT62.1 57 P05:10:29.71 -0.11.0M
THASHT62.1 57 S05:10:37.40 -0.71.0M
PRASHL122.4 18 P05:10:40.16 0.71.0M
PRASHL122.4 18 S05:10:54.96 -0.11.0M


  Solution details

Event:
    Public ID              nkua2025ygsu
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-12-12
    Time                  05:10:18.92
    Latitude              40.3052 deg  +/-      2 km
    Longitude             24.1020 deg  +/-      2 km
    Depth                       8 km   +/-    4 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.42 s
    Azimuthal gap             165 deg

2 Network magnitudes:
    MLv       1.33 +/- 0.15   6            
    M         1.33            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 286  P       05:10:21.96   0.5 M  1.0  OUR  
    OUR   HT    0.1 286  S       05:10:23.64   0.2 M  1.0  OUR  
    HMT1  HT    0.1 113  P       05:10:22.18   0.3 M  1.0  HMT1 
    HMT1  HT    0.1 113  S       05:10:23.93  -0.3 M  1.0  HMT1 
    GR09  1Y    0.5 318  P       05:10:28.67   0.4 M  1.0  GR09 
    GR09  1Y    0.5 318  S       05:10:35.14  -0.3 M  1.0  GR09 
    PLG   HL    0.5 278  P       05:10:29.31   0.4 M  1.0  PLG  
    PLG   HL    0.5 278  S       05:10:35.87  -0.7 M  1.0  PLG  
    THAS  HT    0.6  57  P       05:10:29.71  -0.1 M  1.0  THAS 
    THAS  HT    0.6  57  S       05:10:37.40  -0.7 M  1.0  THAS 
    PRAS  HL    1.1  18  P       05:10:40.16   0.7 M  1.0  PRAS 
    PRAS  HL    1.1  18  S       05:10:54.96  -0.1 M  1.0  PRAS 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 286  MLv     1.05 -0.29   0.472219      
    HMT1  HT    0.1 113  MLv     1.23 -0.10    0.62734      
    GR09  1Y    0.5 318  MLv     1.31 -0.02   0.0778024      
    PLG   HL    0.5 278  MLv     1.38  0.04   0.0742978      
    THAS  HT    0.6  57  MLv     1.38  0.05   0.0590342      
    PRAS  HL    1.1  18  MLv     1.77  0.43   0.0719257