Earthquake Information
 Origin Time
 2025-04-04 18:50:19 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 2.7
 Latitude
 36.6680° N
 Longitude
 25.6607° E
 Focal Depth
 7 km
 # of Arrivals
 26
 Location 34.5 km NE of Thira
54.8 km SSE of Naxos
224.6 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT4.5160 P18:50:20.97 0.21.0M
ANYDHT4.5160 S18:50:21.99 -0.11.0M
AMGAHL27.6 49 P18:50:24.69 0.31.0M
AMGAHL27.6 49 S18:50:28.67 0.31.0M
CMBOHT31.6226 P18:50:25.81 0.81.0M
CMBOHT31.6226 S18:50:29.79 0.31.0M
IOSIHA33.7280 P18:50:25.34 -0.11.0M
IOSIHA33.7280 S18:50:29.88 -0.31.0M
SNT1HA34.9217 P18:50:25.83 0.31.0M
SNT1HA34.9217 S18:50:30.30 -0.11.0M
THERAHL37.3206 P18:50:25.97 0.01.0M
THERAHL37.3206 S18:50:30.92 -0.31.0M
SANTHL37.7209 P18:50:26.10 0.01.0M
SANTHL37.7209 S18:50:31.02 -0.31.0M
SNT5HA37.8219 P18:50:26.28 0.21.0M
SNT5HA37.8219 S18:50:31.09 -0.21.0M
AKROHT41.7215 P18:50:27.13 0.41.0M
AKROHT41.7215 S18:50:32.24 -0.21.0M
APEHL46.6345 P18:50:27.43 -0.11.0M
APEHL46.6345 S18:50:33.54 -0.41.0M
NAX1HI54.5332 P18:50:28.91 0.11.0M
NAX1HI54.5332 S18:50:35.94 -0.11.0M
ASTAHL62.7102 P18:50:30.06 -0.11.0M
ASTAHL62.7102 S18:50:38.12 -0.41.0M
MIL7HL103.6273 P18:50:37.39 0.71.0M
MIL7HL103.6273 S18:50:50.37 0.21.0M


  Solution details 

Event:
    Public ID              nkua2025gpjb
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-04
    Time                  18:50:19.12
    Latitude              36.6680 deg  +/-      0 km
    Longitude             25.6607 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap              64 deg

2 Network magnitudes:
    MLv       2.66 +/- 0.18   9            
    M         2.66            9 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.0 160  P       18:50:20.97   0.2 M  1.0  ANYD 
    ANYD  HT    0.0 160  S       18:50:21.99  -0.1 M  1.0  ANYD 
    AMGA  HL    0.2  49  P       18:50:24.69   0.3 M  1.0  AMGA 
    AMGA  HL    0.2  49  S       18:50:28.67   0.3 M  1.0  AMGA 
    CMBO  HT    0.3 226  P       18:50:25.81   0.8 M  1.0  CMBO 
    CMBO  HT    0.3 226  S       18:50:29.79   0.3 M  1.0  CMBO 
    IOSI  HA    0.3 280  P       18:50:25.34  -0.1 M  1.0  IOSI 
    IOSI  HA    0.3 280  S       18:50:29.88  -0.3 M  1.0  IOSI 
    SNT1  HA    0.3 217  P       18:50:25.83   0.3 M  1.0  SNT1 
    SNT1  HA    0.3 217  S       18:50:30.30  -0.1 M  1.0  SNT1 
    THERA HL    0.3 206  P       18:50:25.97  -0.0 M  1.0  THERA
    THERA HL    0.3 206  S       18:50:30.92  -0.3 M  1.0  THERA
    SANT  HL    0.3 209  P       18:50:26.10   0.0 M  1.0  SANT 
    SANT  HL    0.3 209  S       18:50:31.02  -0.3 M  1.0  SANT 
    SNT5  HA    0.3 219  P       18:50:26.28   0.2 M  1.0  SNT5 
    SNT5  HA    0.3 219  S       18:50:31.09  -0.2 M  1.0  SNT5 
    AKRO  HT    0.4 215  P       18:50:27.13   0.4 M  1.0  AKRO 
    AKRO  HT    0.4 215  S       18:50:32.24  -0.2 M  1.0  AKRO 
    APE   HL    0.4 345  P       18:50:27.43  -0.1 M  1.0  APE  
    APE   HL    0.4 345  S       18:50:33.54  -0.4 M  1.0  APE  
    NAX1  HI    0.5 332  P       18:50:28.91   0.1 M  1.0  NAX1 
    NAX1  HI    0.5 332  S       18:50:35.94  -0.1 M  1.0  NAX1 
    ASTA  HL    0.6 102  P       18:50:30.06  -0.1 M  1.0  ASTA 
    ASTA  HL    0.6 102  S       18:50:38.12  -0.4 M  1.0  ASTA 
    MIL7  HL    0.9 273  P       18:50:37.39   0.7 M  1.0  MIL7 
    MIL7  HL    0.9 273  S       18:50:50.37   0.2 M  1.0  MIL7 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.0 160  MLv     2.93  0.27     52.032      
    AMGA  HL    0.2  49  MLv     2.81  0.16    10.5593      
    CMBO  HT    0.3 226  MLv     2.36 -0.29    2.98434      
    IOSI  HA    0.3 280  MLv     2.60 -0.06    4.54677      
    SNT1  HA    0.3 217  MLv     1.97 -0.68   0.671447      
    THERA HL    0.3 206  MLv     1.97 -0.69   0.863371      
    SANT  HL    0.3 209  MLv     2.44 -0.22    1.89279      
    SNT5  HA    0.3 219  MLv     2.12 -0.54   0.697404      
    AKRO  HT    0.4 215  MLv     2.66  0.01    3.31113      
    APE   HL    0.4 345  MLv     2.64 -0.01    2.38482      
    NAX1  HI    0.5 332  MLv     2.71  0.05    1.76568      
    ASTA  HL    0.6 102  MLv     2.75  0.10    1.37523      
    MIL7  HL    0.9 273  MLv     3.27  0.62    2.85893