Earthquake Information
 Origin Time
 2025-04-20 10:41:26 (GMT)
 Magnitude
 M 1.9
 Latitude
 36.6890° N
 Longitude
 25.7421° E
 Focal Depth
 10 km
 # of Arrivals
 11
 Location 41.0 km NE of Thira
56.6 km SE of Naxos
228.6 km SE of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT8.7221 P10:41:28.57 -0.51.0A
AMGAHL20.8 40 P10:41:30.66 -0.31.0A
IOSIHA40.6275 P10:41:33.40 -0.71.0A
THERAHL43.0214 P10:41:34.20 -0.21.0A
SANTHL43.5216 P10:41:34.60 0.11.0A
SNT5HA44.3224 P10:41:34.67 0.01.0A
APEHL46.9336 P10:41:34.39 -0.61.0A
ASTAHL56.2106 P10:41:36.75 0.21.0A
CHRIHT68.4224 P10:41:38.93 0.51.0A
SERIHA123.4296 P10:41:47.41 0.61.0A
THNOHC124.8329 P10:41:47.78 0.81.0A


  Solution details 

Event:
    Public ID              nkua2025hryz
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-20
    Time                  10:41:25.98  +/-    0.4 s
    Latitude              36.6890 deg  +/-      3 km
    Longitude             25.7421 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.48 s
    Azimuthal gap             108 deg

2 Network magnitudes:
    MLv       1.87 +/- 0.16   7            
    M         1.87            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 221  P       10:41:28.57  -0.5 A  1.0  ANYD 
    AMGA  HL    0.2  40  P       10:41:30.66  -0.3 A  1.0  AMGA 
    IOSI  HA    0.4 275  P       10:41:33.40  -0.7 A  1.0  IOSI 
    THERA HL    0.4 214  P       10:41:34.20  -0.2 A  1.0  THERA
    SANT  HL    0.4 216  P       10:41:34.60   0.1 A  1.0  SANT 
    SNT5  HA    0.4 224  P       10:41:34.67   0.0 A  1.0  SNT5 
    APE   HL    0.4 336  P       10:41:34.39  -0.6 A  1.0  APE  
    ASTA  HL    0.5 106  P       10:41:36.75   0.2 A  1.0  ASTA 
    CHRI  HT    0.6 224  P       10:41:38.93   0.5 A  1.0  CHRI 
    SERI  HA    1.1 296  P       10:41:47.41   0.6 A  1.0  SERI 
    THNO  HC    1.1 329  P       10:41:47.78   0.8 A  1.0  THNO 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 221  MLv     1.97  0.10    4.52152      
    AMGA  HL    0.2  40  MLv     2.28  0.41    4.51373      
    IOSI  HA    0.4 275  MLv     1.89  0.02   0.599097      
    THERA HL    0.4 214  MLv     1.57 -0.30   0.246358      
    SANT  HL    0.4 216  MLv     2.10  0.24   0.627647      
    SNT5  HA    0.4 224  MLv     1.26 -0.61   0.112921      
    APE   HL    0.4 336  MLv     1.83 -0.04   0.359225      
    ASTA  HL    0.5 106  MLv     1.82 -0.04   0.201489      
    CHRI  HT    0.6 224  MLv     1.88  0.01   0.173433