Earthquake Information
 Origin Time
 2025-04-04 17:30:51 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 1.7
 Latitude
 36.1378° N
 Longitude
 25.4475° E
 Focal Depth
 2 km
 # of Arrivals
 11
 Location 31.0 km S of Thira
94.8 km NNE of Iraklion
255.4 km SE of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THERAHL25.6 6 P17:30:54.96 -0.71.0A
SANTHL25.9 2 P17:30:55.23 -0.51.0A
SNT5HA29.9351 P17:30:55.95 -0.51.0A
SNT1HA31.0357 P17:30:56.97 0.41.0A
SAP3HL34.4345 P17:30:56.89 -0.31.0A
IOSIHA66.5348 P17:31:02.16 -0.41.0A
APEHL104.2 4 P17:31:09.19 0.31.0A
IDIMN107.1208 P17:31:09.06 -0.41.0A
PFKSHC121.8179 P17:31:11.92 0.31.0A
IMODHC142.2205 P17:31:14.53 -0.11.0A
THNOHC172.8347 P17:31:21.01 2.11.0A


  Solution details 

Event:
    Public ID              nkua2025gpgl
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-04
    Time                  17:30:50.97  +/-    0.5 s
    Latitude              36.1378 deg  +/-      3 km
    Longitude             25.4475 deg  +/-     12 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.74 s
    Azimuthal gap             173 deg

2 Network magnitudes:
    MLv       1.73 +/- 0.17   7            
    M         1.73            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THERA HL    0.2   6  P       17:30:54.96  -0.7 A  1.0  THERA
    SANT  HL    0.2   2  P       17:30:55.23  -0.5 A  1.0  SANT 
    SNT5  HA    0.3 351  P       17:30:55.95  -0.5 A  1.0  SNT5 
    SNT1  HA    0.3 357  P       17:30:56.97   0.4 A  1.0  SNT1 
    SAP3  HL    0.3 345  P       17:30:56.89  -0.3 A  1.0  SAP3 
    IOSI  HA    0.6 348  P       17:31:02.16  -0.4 A  1.0  IOSI 
    APE   HL    0.9   4  P       17:31:09.19   0.3 A  1.0  APE  
    IDI   MN    1.0 208  P       17:31:09.06  -0.4 A  1.0  IDI  
    PFKS  HC    1.1 179  P       17:31:11.92   0.3 A  1.0  PFKS 
    IMOD  HC    1.3 205  P       17:31:14.53  -0.1 A  1.0  IMOD 
    THNO  HC    1.6 347  P       17:31:21.01   2.1 A  1.0  THNO 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THERA HL    0.2   6  MLv     1.47 -0.27   0.532517      
    SANT  HL    0.2   2  MLv     1.87  0.13   0.996141      
    SNT5  HA    0.3 351  MLv     1.33 -0.40   0.305675      
    SNT1  HA    0.3 357  MLv     1.52 -0.22   0.292935      
    SAP3  HL    0.3 345  MLv     1.83  0.09    1.22187      
    IOSI  HA    0.6 348  MLv     1.97  0.24    0.21644      
    APE   HL    0.9   4  MLv     1.91  0.18   0.123325      
    IDI   MN    1.0 208  MLv     1.81  0.07   0.093563      
    PFKS  HC    1.1 179  MLv     1.72 -0.01   0.0646494