Earthquake Information
 Origin Time
2025-03-30 18:20:24 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 1.6
 Latitude
36.5556° N
 Longitude
25.6365° E
 Focal Depth
16 km
 # of Arrivals
13
 Location 23.8 km NE of Thira
65.4 km SSE of Naxos
231.4 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT9.1 24 P18:20:27.86 -0.41.0A
CMBOHT22.7246 P18:20:31.70 1.51.0A
SNT1HA24.3230 P18:20:29.63 -0.81.0A
THERAHL25.4215 P18:20:30.03 -0.61.0A
SNT5HA27.4232 P18:20:30.34 -0.61.0A
SAP3HL29.2243 P18:20:30.53 -0.71.0A
IOSIHA36.2301 P18:20:32.19 0.01.0A
AMGAHL38.3 37 P18:20:32.55 0.01.0A
CHRIHT51.3229 P18:20:34.95 0.51.0A
APEHL58.4350 P18:20:35.63 0.21.0A
ASTAHL63.5 91 P18:20:37.45 1.21.0A
SERIHA122.6304 P18:20:46.14 1.51.0A
AMPKHT284.5 12 P18:21:03.33 -1.61.0A


  Solution details

Event:
    Public ID              nkua2025ggeo
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-03-30
    Time                  18:20:24.20  +/-    0.4 s
    Latitude              36.5556 deg  +/-      4 km
    Longitude             25.6365 deg  +/-      4 km
    Depth                      16 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.91 s
    Azimuthal gap             124 deg

2 Network magnitudes:
    MLv       1.57 +/- 0.22   9            
    M         1.57            9 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1  24  P       18:20:27.86  -0.4 A  1.0  ANYD 
    CMBO  HT    0.2 246  P       18:20:31.70   1.5 A  1.0  CMBO 
    SNT1  HA    0.2 230  P       18:20:29.63  -0.8 A  1.0  SNT1 
    THERA HL    0.2 215  P       18:20:30.03  -0.6 A  1.0  THERA
    SNT5  HA    0.2 232  P       18:20:30.34  -0.6 A  1.0  SNT5 
    SAP3  HL    0.3 243  P       18:20:30.53  -0.7 A  1.0  SAP3 
    IOSI  HA    0.3 301  P       18:20:32.19  -0.0 A  1.0  IOSI 
    AMGA  HL    0.3  37  P       18:20:32.55   0.0 A  1.0  AMGA 
    CHRI  HT    0.5 229  P       18:20:34.95   0.5 A  1.0  CHRI 
    APE   HL    0.5 350  P       18:20:35.63   0.2 A  1.0  APE  
    ASTA  HL    0.6  91  P       18:20:37.45   1.2 A  1.0  ASTA 
    SERI  HA    1.1 304  P       18:20:46.14   1.5 A  1.0  SERI 
    AMPK  HT    2.6  12  P       18:21:03.33  -1.6 A  1.0  AMPK 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1  24  MLv     1.62  0.04    1.94915      
    CMBO  HT    0.2 246  MLv     1.57 -0.01   0.793399      
    SNT1  HA    0.2 230  MLv     1.13 -0.44   0.178641      
    THERA HL    0.2 215  MLv     1.28 -0.30   0.349944      
    SNT5  HA    0.2 232  MLv     1.10 -0.48   0.205783      
    SAP3  HL    0.3 243  MLv     1.56 -0.02   0.887761      
    IOSI  HA    0.3 301  MLv     1.54 -0.03    0.34494      
    AMGA  HL    0.3  37  MLv     1.91  0.34   0.719629      
    CHRI  HT    0.5 229  MLv     1.85  0.28   0.296452      
    APE   HL    0.5 350  MLv     1.79  0.21   0.168411      
    ASTA  HL    0.6  91  MLv     1.78  0.20   0.143722