Earthquake Information
 Origin Time
2025-04-20 05:08:26 (GMT)
 Magnitude
M 2.1
 Latitude
36.6631° N
 Longitude
25.6938° E
 Focal Depth
7 km
 # of Arrivals
16
 Location 35.9 km NE of Thira
56.7 km SSE of Naxos
227.2 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT3.9201 P05:08:27.53 -0.11.0A
AMGAHL25.9 44 P05:08:31.15 0.01.0A
IOSIHA36.7280 P05:08:32.33 -0.61.0A
THERAHL38.3211 P05:08:32.57 -0.51.0A
SANTHL38.7213 P05:08:32.75 -0.41.0A
SNT5HA39.3223 P05:08:33.19 -0.11.0A
SAP3HL40.1231 P05:08:33.31 -0.11.0A
AKROHT43.0218 P05:08:35.16 1.31.0A
APEHL48.0342 P05:08:34.26 -0.41.0A
NAX1HI56.4330 P05:08:35.97 -0.11.0A
ASTAHL59.7102 P05:08:36.62 -0.11.0A
CHRIHT63.3224 P05:08:37.45 0.31.0A
TNSAHL108.2334 P05:08:45.56 1.21.0A
SERIHA120.9298 P05:08:46.56 0.31.0A
MRTHHA224.3317 P05:08:58.46 -1.61.0A
GR261Y279.0315 P05:09:07.60 0.81.0A


  Solution details

Event:
    Public ID              nkua2025hroa
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-20
    Time                  05:08:25.69  +/-    0.4 s
    Latitude              36.6631 deg  +/-      3 km
    Longitude             25.6938 deg  +/-      3 km
    Depth                       7 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.68 s
    Azimuthal gap              99 deg

2 Network magnitudes:
    MLv       2.10 +/- 0.21  10            
    M         2.10           10 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.0 201  P       05:08:27.53  -0.1 A  1.0  ANYD 
    AMGA  HL    0.2  44  P       05:08:31.15   0.0 A  1.0  AMGA 
    IOSI  HA    0.3 280  P       05:08:32.33  -0.6 A  1.0  IOSI 
    THERA HL    0.3 211  P       05:08:32.57  -0.5 A  1.0  THERA
    SANT  HL    0.3 213  P       05:08:32.75  -0.4 A  1.0  SANT 
    SNT5  HA    0.4 223  P       05:08:33.19  -0.1 A  1.0  SNT5 
    SAP3  HL    0.4 231  P       05:08:33.31  -0.1 A  1.0  SAP3 
    AKRO  HT    0.4 218  P       05:08:35.16   1.3 A  1.0  AKRO 
    APE   HL    0.4 342  P       05:08:34.26  -0.4 A  1.0  APE  
    NAX1  HI    0.5 330  P       05:08:35.97  -0.1 A  1.0  NAX1 
    ASTA  HL    0.5 102  P       05:08:36.62  -0.1 A  1.0  ASTA 
    CHRI  HT    0.6 224  P       05:08:37.45   0.3 A  1.0  CHRI 
    TNSA  HL    1.0 334  P       05:08:45.56   1.2 A  1.0  TNSA 
    SERI  HA    1.1 298  P       05:08:46.56   0.3 A  1.0  SERI 
    MRTH  HA    2.0 317  P       05:08:58.46  -1.6 A  1.0  MRTH 
    GR26  1Y    2.5 315  P       05:09:07.60   0.8 A  1.0  GR26 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.0 201  MLv     2.78  0.68    38.2013      
    AMGA  HL    0.2  44  MLv     2.32  0.22    3.75399      
    IOSI  HA    0.3 280  MLv     2.07 -0.03    1.13224      
    THERA HL    0.3 211  MLv     1.64 -0.46   0.382054      
    SANT  HL    0.3 213  MLv     2.27  0.17    1.20452      
    SNT5  HA    0.4 223  MLv     1.45 -0.66   0.231968      
    SAP3  HL    0.4 231  MLv     1.74 -0.36   0.721016      
    AKRO  HT    0.4 218  MLv     2.25  0.15    1.19769      
    APE   HL    0.4 342  MLv     2.02 -0.08   0.523656      
    NAX1  HI    0.5 330  MLv     2.27  0.17   0.577662      
    ASTA  HL    0.5 102  MLv     2.17  0.06   0.368234      
    CHRI  HT    0.6 224  MLv     2.15  0.05   0.343631