Earthquake Information
 Origin Time
 2025-04-08 11:05:07 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.9
 Latitude
 36.6828° N
 Longitude
 25.7888° E
 Focal Depth
 9 km
 # of Arrivals
 14
 Location 43.4 km NE of Thira
59.6 km SE of Naxos
232.2 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT11.5239 P11:05:09.72 0.11.0M
ANYDHT11.5239 S11:05:11.60 -0.11.0M
AMGAHL19.0 30 P11:05:10.99 0.21.0M
AMGAHL19.0 30 S11:05:13.70 -0.11.0M
IOSIHA44.8276 P11:05:15.32 0.31.0M
IOSIHA44.8276 S11:05:21.02 -0.21.0M
THERAHL44.9219 P11:05:15.19 0.21.0M
THERAHL44.9219 S11:05:20.96 -0.21.0M
SNT5HA46.9229 P11:05:15.73 0.41.0M
SNT5HA46.9229 S11:05:21.57 -0.21.0M
APEHL49.4331 P11:05:15.87 0.11.0M
APEHL49.4331 S11:05:22.24 -0.31.0M
ASTAHL52.1107 P11:05:16.24 0.01.0M
ASTAHL52.1107 S11:05:23.10 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2025gwbt
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-08
    Time                  11:05:06.91
    Latitude              36.6828 deg  +/-      0 km
    Longitude             25.7888 deg  +/-      0 km
    Depth                       9 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             112 deg

2 Network magnitudes:
    MLv       1.91 +/- 0.14   7            
    M         1.91            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 239  P       11:05:09.72   0.1 M  1.0  ANYD 
    ANYD  HT    0.1 239  S       11:05:11.60  -0.1 M  1.0  ANYD 
    AMGA  HL    0.2  30  P       11:05:10.99   0.2 M  1.0  AMGA 
    AMGA  HL    0.2  30  S       11:05:13.70  -0.1 M  1.0  AMGA 
    IOSI  HA    0.4 276  P       11:05:15.32   0.3 M  1.0  IOSI 
    IOSI  HA    0.4 276  S       11:05:21.02  -0.2 M  1.0  IOSI 
    THERA HL    0.4 219  P       11:05:15.19   0.2 M  1.0  THERA
    THERA HL    0.4 219  S       11:05:20.96  -0.2 M  1.0  THERA
    SNT5  HA    0.4 229  P       11:05:15.73   0.4 M  1.0  SNT5 
    SNT5  HA    0.4 229  S       11:05:21.57  -0.2 M  1.0  SNT5 
    APE   HL    0.4 331  P       11:05:15.87   0.1 M  1.0  APE  
    APE   HL    0.4 331  S       11:05:22.24  -0.3 M  1.0  APE  
    ASTA  HL    0.5 107  P       11:05:16.24   0.0 M  1.0  ASTA 
    ASTA  HL    0.5 107  S       11:05:23.10  -0.1 M  1.0  ASTA 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 239  MLv     1.72 -0.19    2.16028      
    AMGA  HL    0.2  30  MLv     2.05  0.14    3.01707      
    IOSI  HA    0.4 276  MLv     1.99  0.08   0.586691      
    THERA HL    0.4 219  MLv     1.78 -0.13   0.364135      
    SNT5  HA    0.4 229  MLv     1.74 -0.17    0.17306      
    APE   HL    0.4 331  MLv     2.01  0.10   0.479501      
    ASTA  HL    0.5 107  MLv     2.04  0.13   0.421554