Earthquake Information
 Origin Time
 2025-10-08 06:36:37 (GMT)
 Magnitude
 M 1.8
 Latitude
 36.5858° N
 Longitude
 25.7567° E
 Focal Depth
 11 km
 # of Arrivals
 16
 Location 34.5 km ENE of Thira
67.0 km SSE of Naxos
237.0 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT8.6305 P06:36:39.35 0.21.0M
ANYDHT8.6305 S06:36:41.03 0.01.0M
AMGAHL29.9 24 P06:36:42.57 0.21.0M
AMGAHL29.9 24 S06:36:46.44 -0.21.0M
THERAHL35.0226 P06:36:42.97 -0.21.0M
THERAHL35.0226 S06:36:47.81 -0.31.0M
GVRLHT39.0227 P06:36:43.98 0.21.0M
GVRLHT39.0227 S06:36:48.98 -0.31.0M
IOSIHA44.4290 P06:36:44.96 0.31.0M
IOSIHA44.4290 S06:36:50.64 -0.21.0M
ASTAHL52.9 95 P06:36:46.18 0.11.0M
ASTAHL52.9 95 S06:36:53.05 -0.11.0M
APEHL58.0339 P06:36:46.91 0.01.0M
APEHL58.0339 S06:36:54.55 -0.11.0M
CHRIHT61.8233 P06:36:47.70 0.31.0M
CHRIHT61.8233 S06:36:55.60 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025tsby
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-10-08
    Time                  06:36:36.61
    Latitude              36.5858 deg  +/-      0 km
    Longitude             25.7567 deg  +/-      0 km
    Depth                      11 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.19 s
    Azimuthal gap             131 deg

2 Network magnitudes:
    MLv       1.75 +/- 0.11   6            
    M         1.75            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 305  P       06:36:39.35   0.2 M  1.0  ANYD 
    ANYD  HT    0.1 305  S       06:36:41.03  -0.0 M  1.0  ANYD 
    AMGA  HL    0.3  24  P       06:36:42.57   0.2 M  1.0  AMGA 
    AMGA  HL    0.3  24  S       06:36:46.44  -0.2 M  1.0  AMGA 
    THERA HL    0.3 226  P       06:36:42.97  -0.2 M  1.0  THERA
    THERA HL    0.3 226  S       06:36:47.81  -0.3 M  1.0  THERA
    GVRL  HT    0.4 227  P       06:36:43.98   0.2 M  1.0  GVRL 
    GVRL  HT    0.4 227  S       06:36:48.98  -0.3 M  1.0  GVRL 
    IOSI  HA    0.4 290  P       06:36:44.96   0.3 M  1.0  IOSI 
    IOSI  HA    0.4 290  S       06:36:50.64  -0.2 M  1.0  IOSI 
    ASTA  HL    0.5  95  P       06:36:46.18   0.1 M  1.0  ASTA 
    ASTA  HL    0.5  95  S       06:36:53.05  -0.1 M  1.0  ASTA 
    APE   HL    0.5 339  P       06:36:46.91   0.0 M  1.0  APE  
    APE   HL    0.5 339  S       06:36:54.55  -0.1 M  1.0  APE  
    CHRI  HT    0.6 233  P       06:36:47.70   0.3 M  1.0  CHRI 
    CHRI  HT    0.6 233  S       06:36:55.60  -0.0 M  1.0  CHRI 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 305  MLv     1.76  0.00    2.76056      
    AMGA  HL    0.3  24  MLv     1.74 -0.02    0.77347      
    THERA HL    0.3 226  MLv     1.68 -0.07   0.513043      
    GVRL  HT    0.4 227  MLv     1.46 -0.30   0.242253      
    IOSI  HA    0.4 290  MLv     1.61 -0.14   0.252075      
    ASTA  HL    0.5  95  MLv     1.82  0.07   0.244953      
    APE   HL    0.5 339  MLv     1.92  0.16   0.232523      
    CHRI  HT    0.6 233  MLv     1.93  0.17   0.208578