Earthquake Information
 Origin Time
2025-04-19 21:21:50 (GMT)
 Magnitude
M 1.7
 Latitude
36.4800° N
 Longitude
25.6326° E
 Focal Depth
2 km
 # of Arrivals
13
 Location 19.2 km ENE of Thira
73.2 km SSE of Naxos
237.1 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT17.2 14 P21:21:52.70 -0.61.0A
THERAHL18.9228 P21:21:53.18 -0.41.0A
SNT1HA19.6249 P21:21:53.30 -0.51.0A
SANTHL19.7232 P21:21:53.37 -0.41.0A
CMBOHT20.3267 P21:21:54.61 0.71.0A
SNT5HA22.9248 P21:21:53.88 -0.41.0A
SAP3HL26.2259 P21:21:55.89 1.01.0A
IOSIHA40.9311 P21:21:56.76 -0.61.0A
AMGAHL45.5 31 P21:21:57.38 -0.71.0A
CHRIHT45.9236 P21:21:58.34 0.11.0A
ASTAHL64.3 83 P21:22:01.51 0.11.0A
SERIHA127.1307 P21:22:12.00 0.51.0A
SMGHL173.1 38 P21:22:19.31 1.31.0A


  Solution details

Event:
    Public ID              nkua2025hqyq
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-04-19
    Time                  21:21:50.02  +/-    0.4 s
    Latitude              36.4800 deg  +/-      4 km
    Longitude             25.6326 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.65 s
    Azimuthal gap             145 deg

2 Network magnitudes:
    MLv       1.73 +/- 0.19   9            
    M         1.73            9 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.2  14  P       21:21:52.70  -0.6 A  1.0  ANYD 
    THERA HL    0.2 228  P       21:21:53.18  -0.4 A  1.0  THERA
    SNT1  HA    0.2 249  P       21:21:53.30  -0.5 A  1.0  SNT1 
    SANT  HL    0.2 232  P       21:21:53.37  -0.4 A  1.0  SANT 
    CMBO  HT    0.2 267  P       21:21:54.61   0.7 A  1.0  CMBO 
    SNT5  HA    0.2 248  P       21:21:53.88  -0.4 A  1.0  SNT5 
    SAP3  HL    0.2 259  P       21:21:55.89   1.0 A  1.0  SAP3 
    IOSI  HA    0.4 311  P       21:21:56.76  -0.6 A  1.0  IOSI 
    AMGA  HL    0.4  31  P       21:21:57.38  -0.7 A  1.0  AMGA 
    CHRI  HT    0.4 236  P       21:21:58.34   0.1 A  1.0  CHRI 
    ASTA  HL    0.6  83  P       21:22:01.51   0.1 A  1.0  ASTA 
    SERI  HA    1.1 307  P       21:22:12.00   0.5 A  1.0  SERI 
    SMG   HL    1.6  38  P       21:22:19.31   1.3 A  1.0  SMG  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.2  14  MLv     1.67 -0.07    1.37469      
    THERA HL    0.2 228  MLv     1.51 -0.23   0.859072      
    SNT1  HA    0.2 249  MLv     1.61 -0.12   0.693754      
    SANT  HL    0.2 232  MLv     1.89  0.16    1.50636      
    CMBO  HT    0.2 267  MLv     1.93  0.19    2.08649      
    SNT5  HA    0.2 248  MLv     1.20 -0.54    0.33627      
    SAP3  HL    0.2 259  MLv     1.38 -0.35   0.706298      
    IOSI  HA    0.4 311  MLv     1.82  0.09   0.504681      
    AMGA  HL    0.4  31  MLv     1.93  0.20   0.494218      
    CHRI  HT    0.4 236  MLv     1.81  0.07   0.361776      
    ASTA  HL    0.6  83  MLv     2.06  0.33   0.271998