Earthquake Information
 Origin Time
2026-04-25 15:31:06 (GMT)
 Magnitude
M 1.4
 Latitude
40.2652° N
 Longitude
24.1093° E
 Focal Depth
2 km
 # of Arrivals
10
 Location 12.1 km W of Kariai
58.2 km ESE of Poliyiros
255.8 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HMT1HT11.8 94 P15:31:07.25 -0.91.0A
OURHT13.2304 P15:31:08.25 -0.21.0A
PAIGHT51.9225 P15:31:14.97 0.11.0A
PLGHL57.6282 P15:31:15.71 -0.21.0A
THASHT64.1 53 P15:31:18.45 1.51.0A
GR131Y78.9277 P15:31:19.84 0.31.0A
KAVAHT87.9 23 P15:31:20.77 -0.21.0A
HORTHT93.1294 P15:31:21.67 -0.21.0A
GR041Y107.4 42 P15:31:23.85 -0.41.0A
GR261Y215.9196 P15:31:39.81 0.21.0A


  Solution details

Event:
    Public ID              nkua2026ibmb
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-04-25
    Time                  15:31:05.73  +/-    0.4 s
    Latitude              40.2652 deg  +/-      4 km
    Longitude             24.1093 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.59 s
    Azimuthal gap             103 deg

2 Network magnitudes:
    MLv       1.38 +/- 0.23   6            
    M         1.38            6 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HMT1  HT    0.1  94  P       15:31:07.25  -0.9 A  1.0  HMT1 
    OUR   HT    0.1 304  P       15:31:08.25  -0.2 A  1.0  OUR  
    PAIG  HT    0.5 225  P       15:31:14.97   0.1 A  1.0  PAIG 
    PLG   HL    0.5 282  P       15:31:15.71  -0.2 A  1.0  PLG  
    THAS  HT    0.6  53  P       15:31:18.45   1.5 A  1.0  THAS 
    GR13  1Y    0.7 277  P       15:31:19.84   0.3 A  1.0  GR13 
    KAVA  HT    0.8  23  P       15:31:20.77  -0.2 A  1.0  KAVA 
    HORT  HT    0.8 294  P       15:31:21.67  -0.2 A  1.0  HORT 
    GR04  1Y    1.0  42  P       15:31:23.85  -0.4 A  1.0  GR04 
    GR26  1Y    1.9 196  P       15:31:39.81   0.2 A  1.0  GR26 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HMT1  HT    0.1  94  MLv     1.76  0.38    2.33741      
    OUR   HT    0.1 304  MLv     1.22 -0.16   0.616454      
    PAIG  HT    0.5 225  MLv     1.28 -0.10   0.0597283      
    PLG   HL    0.5 282  MLv     1.47  0.08   0.084283      
    THAS  HT    0.6  53  MLv     1.79  0.41   0.147752      
    GR13  1Y    0.7 277  MLv     1.10 -0.28   0.0257336      
    KAVA  HT    0.8  23  MLv     1.10 -0.28   0.0479218      
    HORT  HT    0.8 294  MLv     1.46  0.08   0.0335419