Earthquake Information
 Origin Time
 2025-12-11 01:25:18 (GMT)
 Magnitude
 M 1.3
 Latitude
 40.2903° N
 Longitude
 24.1362° E
 Focal Depth
 7 km
 # of Arrivals
 12
 Location 10.6 km WNW of Kariai
59.9 km E of Poliyiros
258.9 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT10.1111 P01:25:20.33 0.31.0M
HMT1HT10.1111 S01:25:21.77 -0.11.0M
OURHT13.9289 P01:25:21.12 0.51.0M
OURHT13.9289 S01:25:22.70 -0.31.0M
PAIGHT55.5225 P01:25:27.36 -0.11.0M
PAIGHT55.5225 S01:25:34.84 -0.11.0M
GR091Y56.0317 P01:25:27.92 0.41.0M
GR091Y56.0317 S01:25:34.94 -0.11.0M
KOKKHT59.8349 P01:25:28.65 0.51.0M
KOKKHT59.8349 S01:25:35.63 -0.51.0M
THASHT60.6 55 P01:25:28.11 -0.21.0M
THASHT60.6 55 S01:25:36.23 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2025yepv
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-12-11
    Time                  01:25:17.62
    Latitude              40.2903 deg  +/-      1 km
    Longitude             24.1362 deg  +/-      1 km
    Depth                       7 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             114 deg

2 Network magnitudes:
    MLv       1.27 +/- 0.60   6            
    M         1.27            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1 111  P       01:25:20.33   0.3 M  1.0  HMT1 
    HMT1  HT    0.1 111  S       01:25:21.77  -0.1 M  1.0  HMT1 
    OUR   HT    0.1 289  P       01:25:21.12   0.5 M  1.0  OUR  
    OUR   HT    0.1 289  S       01:25:22.70  -0.3 M  1.0  OUR  
    PAIG  HT    0.5 225  P       01:25:27.36  -0.1 M  1.0  PAIG 
    PAIG  HT    0.5 225  S       01:25:34.84  -0.1 M  1.0  PAIG 
    GR09  1Y    0.5 317  P       01:25:27.92   0.4 M  1.0  GR09 
    GR09  1Y    0.5 317  S       01:25:34.94  -0.1 M  1.0  GR09 
    KOKK  HT    0.5 349  P       01:25:28.65   0.5 M  1.0  KOKK 
    KOKK  HT    0.5 349  S       01:25:35.63  -0.5 M  1.0  KOKK 
    THAS  HT    0.5  55  P       01:25:28.11  -0.2 M  1.0  THAS 
    THAS  HT    0.5  55  S       01:25:36.23  -0.1 M  1.0  THAS 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1 111  MLv     1.60  0.33    1.75603      
    OUR   HT    0.1 289  MLv     0.97 -0.30   0.330363      
    PAIG  HT    0.5 225  MLv    -0.71 -1.98   0.000499082      
    GR09  1Y    0.5 317  MLv     1.54  0.27    0.11114      
    KOKK  HT    0.5 349  MLv     1.50  0.23   0.0809294      
    THAS  HT    0.5  55  MLv     1.48  0.21   0.0749298