Earthquake Information
 Origin Time
 2025-04-01 11:55:39 (GMT)
University of Athens
+−
10 km
5 mi
Leaflet | Tiles © Esri
 Magnitude
 M 2.4
 Latitude
 36.5950° N
 Longitude
 25.7720° E
 Focal Depth
 10 km
 # of Arrivals
 18
 Location 36.2 km ENE of Thira
66.8 km SSE of Naxos
237.4 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT9.3295 P11:55:41.55 0.31.0M
ANYDHT9.3295 S11:55:43.36 0.21.0M
AMGAHL28.5 23 P11:55:44.27 0.11.0M
AMGAHL28.5 23 S11:55:48.15 -0.11.0M
SNT1HA36.6237 P11:55:45.57 0.11.0M
SNT1HA36.6237 S11:55:50.45 -0.11.0M
THERAHL36.7226 P11:55:45.42 -0.11.0M
THERAHL36.7226 S11:55:50.47 -0.21.0M
SANTHL37.5228 P11:55:45.64 0.01.0M
SANTHL37.5228 S11:55:50.62 -0.31.0M
SNT5HA39.8238 P11:55:46.15 0.21.0M
SNT5HA39.8238 S11:55:51.34 -0.21.0M
AKROHT42.6232 P11:55:46.75 0.31.0M
AKROHT42.6232 S11:55:52.10 -0.21.0M
IOSIHA45.4288 P11:55:47.18 0.21.0M
IOSIHA45.4288 S11:55:53.17 0.01.0M
CHRIHT63.5233 P11:55:50.10 0.31.0M
CHRIHT63.5233 S11:55:58.21 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2025gjiw
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-01
    Time                  11:55:38.71
    Latitude              36.5950 deg  +/-      1 km
    Longitude             25.7720 deg  +/-      1 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             204 deg

2 Network magnitudes:
    MLv       2.40 +/- 0.20   7            
    M         2.40            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 295  P       11:55:41.55   0.3 M  1.0  ANYD 
    ANYD  HT    0.1 295  S       11:55:43.36   0.2 M  1.0  ANYD 
    AMGA  HL    0.3  23  P       11:55:44.27   0.1 M  1.0  AMGA 
    AMGA  HL    0.3  23  S       11:55:48.15  -0.1 M  1.0  AMGA 
    SNT1  HA    0.3 237  P       11:55:45.57   0.1 M  1.0  SNT1 
    SNT1  HA    0.3 237  S       11:55:50.45  -0.1 M  1.0  SNT1 
    THERA HL    0.3 226  P       11:55:45.42  -0.1 M  1.0  THERA
    THERA HL    0.3 226  S       11:55:50.47  -0.2 M  1.0  THERA
    SANT  HL    0.3 228  P       11:55:45.64  -0.0 M  1.0  SANT 
    SANT  HL    0.3 228  S       11:55:50.62  -0.3 M  1.0  SANT 
    SNT5  HA    0.4 238  P       11:55:46.15   0.2 M  1.0  SNT5 
    SNT5  HA    0.4 238  S       11:55:51.34  -0.2 M  1.0  SNT5 
    AKRO  HT    0.4 232  P       11:55:46.75   0.3 M  1.0  AKRO 
    AKRO  HT    0.4 232  S       11:55:52.10  -0.2 M  1.0  AKRO 
    IOSI  HA    0.4 288  P       11:55:47.18   0.2 M  1.0  IOSI 
    IOSI  HA    0.4 288  S       11:55:53.17   0.0 M  1.0  IOSI 
    CHRI  HT    0.6 233  P       11:55:50.10   0.3 M  1.0  CHRI 
    CHRI  HT    0.6 233  S       11:55:58.21  -0.1 M  1.0  CHRI 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 295  MLv     2.16 -0.24    6.70274      
    AMGA  HL    0.3  23  MLv     2.50  0.10    4.87633      
    SNT1  HA    0.3 237  MLv     2.10 -0.31   0.808008      
    THERA HL    0.3 226  MLv     2.38 -0.02    2.30858      
    SANT  HL    0.3 228  MLv     2.65  0.25    3.12694      
    SNT5  HA    0.4 238  MLv     2.25 -0.15   0.845641      
    AKRO  HT    0.4 232  MLv     2.63  0.23    2.94553      
    IOSI  HA    0.4 288  MLv     2.24 -0.16    1.00931      
    CHRI  HT    0.6 233  MLv     2.76  0.36    1.38243