Earthquake Information
 Origin Time
2025-04-04 08:40:59 (GMT)
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
M 2.1
 Latitude
36.6532° N
 Longitude
25.7377° E
 Focal Depth
8 km
 # of Arrivals
22
 Location 37.8 km NE of Thira
59.7 km SSE of Naxos
230.8 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT5.9244 P08:41:01.61 0.31.0M
ANYDHT5.9244 S08:41:03.02 0.31.0M
AMGAHL24.2 35 P08:41:04.30 0.21.0M
AMGAHL24.2 35 S08:41:07.64 -0.11.0M
THERAHL39.5217 P08:41:06.58 0.01.0M
THERAHL39.5217 S08:41:11.75 -0.31.0M
SANTHL40.1218 P08:41:06.88 0.11.0M
SANTHL40.1218 S08:41:11.91 -0.41.0M
IOSIHA40.8281 P08:41:06.73 -0.11.0M
IOSIHA40.8281 S08:41:11.61 -0.91.0M
SNT5HA41.3228 P08:41:07.07 0.21.0M
SNT5HA41.3228 S08:41:12.33 -0.31.0M
APEHL50.4338 P08:41:08.21 -0.21.0M
APEHL50.4338 S08:41:14.85 -0.51.0M
ASTAHL55.7102 P08:41:09.35 0.11.0M
ASTAHL55.7102 S08:41:16.63 -0.11.0M
NAX1HI59.4327 P08:41:09.84 0.01.0M
NAX1HI59.4327 S08:41:17.49 -0.31.0M
CHRIHT65.3227 P08:41:11.12 0.31.0M
CHRIHT65.3227 S08:41:19.36 -0.11.0M
SERIHA124.8297 P08:41:21.01 0.71.0M
SERIHA124.8297 S08:41:36.85 0.61.0M


  Solution details

Event:
    Public ID              nkua2025gooz
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-04
    Time                  08:40:59.39
    Latitude              36.6532 deg  +/-      0 km
    Longitude             25.7377 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap             114 deg

2 Network magnitudes:
    MLv       2.12 +/- 0.19   9            
    M         2.12            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 244  P       08:41:01.61   0.3 M  1.0  ANYD 
    ANYD  HT    0.1 244  S       08:41:03.02   0.3 M  1.0  ANYD 
    AMGA  HL    0.2  35  P       08:41:04.30   0.2 M  1.0  AMGA 
    AMGA  HL    0.2  35  S       08:41:07.64  -0.1 M  1.0  AMGA 
    THERA HL    0.4 217  P       08:41:06.58  -0.0 M  1.0  THERA
    THERA HL    0.4 217  S       08:41:11.75  -0.3 M  1.0  THERA
    SANT  HL    0.4 218  P       08:41:06.88   0.1 M  1.0  SANT 
    SANT  HL    0.4 218  S       08:41:11.91  -0.4 M  1.0  SANT 
    IOSI  HA    0.4 281  P       08:41:06.73  -0.1 M  1.0  IOSI 
    IOSI  HA    0.4 281  S       08:41:11.61  -0.9 M  1.0  IOSI 
    SNT5  HA    0.4 228  P       08:41:07.07   0.2 M  1.0  SNT5 
    SNT5  HA    0.4 228  S       08:41:12.33  -0.3 M  1.0  SNT5 
    APE   HL    0.5 338  P       08:41:08.21  -0.2 M  1.0  APE  
    APE   HL    0.5 338  S       08:41:14.85  -0.5 M  1.0  APE  
    ASTA  HL    0.5 102  P       08:41:09.35   0.1 M  1.0  ASTA 
    ASTA  HL    0.5 102  S       08:41:16.63  -0.1 M  1.0  ASTA 
    NAX1  HI    0.5 327  P       08:41:09.84   0.0 M  1.0  NAX1 
    NAX1  HI    0.5 327  S       08:41:17.49  -0.3 M  1.0  NAX1 
    CHRI  HT    0.6 227  P       08:41:11.12   0.3 M  1.0  CHRI 
    CHRI  HT    0.6 227  S       08:41:19.36  -0.1 M  1.0  CHRI 
    SERI  HA    1.1 297  P       08:41:21.01   0.7 M  1.0  SERI 
    SERI  HA    1.1 297  S       08:41:36.85   0.6 M  1.0  SERI 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 244  MLv     2.28  0.16    10.8125      
    AMGA  HL    0.2  35  MLv     2.33  0.20    4.18702      
    THERA HL    0.4 217  MLv     1.94 -0.18   0.718911      
    SANT  HL    0.4 218  MLv     2.37  0.25    1.40843      
    IOSI  HA    0.4 281  MLv     1.81 -0.32   0.489415      
    SNT5  HA    0.4 228  MLv     1.76 -0.36   0.251961      
    APE   HL    0.5 338  MLv     2.11 -0.02   0.557378      
    ASTA  HL    0.5 102  MLv     1.87 -0.25   0.231824      
    NAX1  HI    0.5 327  MLv     2.55  0.43   0.924672      
    CHRI  HT    0.6 227  MLv     2.22  0.10   0.396514      
    SERI  HA    1.1 297  MLv     2.16  0.03   0.170874