Earthquake Information
 Origin Time
2025-04-30 21:22:11 (GMT)
 Magnitude
M 1.5
 Latitude
36.5512° N
 Longitude
25.5976° E
 Focal Depth
10 km
 # of Arrivals
11
 Location 21.0 km NE of Thira
64.7 km SSE of Naxos
229.3 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT11.3 39 P21:22:13.89 -0.71.0A
THERAHL23.2208 P21:22:15.62 -0.81.0A
SANTHL23.6212 P21:22:16.05 -0.51.0A
SNT5HA24.4228 P21:22:18.35 1.71.0A
ANAFHL26.7144 P21:22:16.62 -0.41.0A
IOSIHA33.5305 P21:22:16.76 -1.31.0A
AMGAHL40.9 40 P21:22:19.09 -0.11.0A
APEHL58.4353 P21:22:21.03 -0.91.0A
NAX1HI64.3342 P21:22:24.96 2.11.0A
ASTAHL67.0 90 P21:22:24.26 0.91.0A


  Solution details

Event:
    Public ID              nkua2025ilbd
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-30
    Time                  21:22:11.10  +/-    0.3 s
    Latitude              36.5512 deg  +/-      3 km
    Longitude             25.5976 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.10 s
    Azimuthal gap              77 deg

2 Network magnitudes:
    MLv       1.52 +/- 0.40   7            
    M         1.52            7 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1  39  P       21:22:13.89  -0.7 A  1.0  ANYD 
    THERA HL    0.2 208  P       21:22:15.62  -0.8 A  1.0  THERA
    SANT  HL    0.2 212  P       21:22:16.05  -0.5 A  1.0  SANT 
    SNT5  HA    0.2 228  P       21:22:18.35   1.7 A  1.0  SNT5 
    SAP3  HL    0.2 240  P       21:22:20.33   3.5 AX 0.0  SAP3 
    ANAF  HL    0.2 144  P       21:22:16.62  -0.4 A  1.0  ANAF 
    IOSI  HA    0.3 305  P       21:22:16.76  -1.3 A  1.0  IOSI 
    AMGA  HL    0.4  40  P       21:22:19.09  -0.1 A  1.0  AMGA 
    APE   HL    0.5 353  P       21:22:21.03  -0.9 A  1.0  APE  
    NAX1  HI    0.6 342  P       21:22:24.96   2.1 A  1.0  NAX1 
    ASTA  HL    0.6  90  P       21:22:24.26   0.9 A  1.0  ASTA 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1  39  MLv     1.14 -0.38    0.57236      
    THERA HL    0.2 208  MLv     1.15 -0.37   0.293915      
    SANT  HL    0.2 212  MLv     1.70  0.18   0.782159      
    SNT5  HA    0.2 228  MLv     1.03 -0.49   0.209531      
    ANAF  HL    0.2 144  MLv     2.10  0.58    2.15061      
    IOSI  HA    0.3 305  MLv     1.55  0.03   0.411528      
    AMGA  HL    0.4  40  MLv     2.05  0.53   0.841022