Earthquake Information
 Origin Time
2025-10-09 23:40:38 (GMT)
 Magnitude
M 0.9
 Latitude
36.5710° N
 Longitude
25.5919° E
 Focal Depth
2 km
 # of Arrivals
11
 Location 22.3 km NE of Thira
62.5 km SSE of Naxos
227.4 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT10.1 49 P23:40:39.22 -0.51.0A
CMBOHT20.0236 P23:40:42.81 1.41.0A
THERAHL25.0205 P23:40:41.10 -1.11.0A
SNT5HA25.6223 P23:40:41.43 -0.91.0A
SAP3HL26.7236 P23:40:43.22 0.71.0A
GVRLHT28.6209 P23:40:42.82 0.01.0A
IOSIHA31.9302 P23:40:42.22 -1.21.0A
APEHL56.1354 P23:40:46.67 -0.81.0A
ASTAHL67.5 92 P23:40:50.11 0.61.0A
PLN1HI419.7336 P23:41:38.37 1.71.0A
ITHCHT485.3297 P23:41:45.18 0.31.0A


  Solution details

Event:
    Public ID              nkua2025tvff
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-10-09
    Time                  23:40:37.60  +/-    0.3 s
    Latitude              36.5710 deg  +/-      3 km
    Longitude             25.5919 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.96 s
    Azimuthal gap             113 deg

2 Network magnitudes:
    MLv       0.87 +/- 0.22   7            
    M         0.87            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1  49  P       23:40:39.22  -0.5 A  1.0  ANYD 
    CMBO  HT    0.2 236  P       23:40:42.81   1.4 A  1.0  CMBO 
    THERA HL    0.2 205  P       23:40:41.10  -1.1 A  1.0  THERA
    SNT5  HA    0.2 223  P       23:40:41.43  -0.9 A  1.0  SNT5 
    SAP3  HL    0.2 236  P       23:40:43.22   0.7 A  1.0  SAP3 
    GVRL  HT    0.3 209  P       23:40:42.82  -0.0 A  1.0  GVRL 
    IOSI  HA    0.3 302  P       23:40:42.22  -1.2 A  1.0  IOSI 
    APE   HL    0.5 354  P       23:40:46.67  -0.8 A  1.0  APE  
    ASTA  HL    0.6  92  P       23:40:50.11   0.6 A  1.0  ASTA 
    PLN1  HI    3.8 336  P       23:41:38.37   1.7 A  1.0  PLN1 
    ITHC  HT    4.4 297  P       23:41:45.18   0.3 A  1.0  ITHC 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1  49  MLv     0.73 -0.14   0.236733      
    CMBO  HT    0.2 236  MLv     1.07  0.20   0.292079      
    THERA HL    0.2 205  MLv     0.54 -0.33   0.065421      
    SNT5  HA    0.2 223  MLv     0.71 -0.15   0.0945293      
    SAP3  HL    0.2 236  MLv     0.82 -0.05   0.185892      
    GVRL  HT    0.3 209  MLv     0.67 -0.19   0.0725835      
    IOSI  HA    0.3 302  MLv     0.82 -0.04   0.0847074      
    APE   HL    0.5 354  MLv     1.28  0.41   0.0601066      
    ASTA  HL    0.6  92  MLv     1.46  0.59   0.065714