Earthquake Information
 Origin Time
2025-02-03 20:39:16 (GMT)
 Magnitude
M 4.3
 Latitude
36.6522° N
 Longitude
25.5892° E
 Focal Depth
3 km
 # of Arrivals
28
 Location 29.7 km NNE of Thira
53.9 km SSE of Naxos
221.0 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  
  

  Intensity map


PGA
PGV
MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANYDHT8.3107 P20:39:17.64 0.01.0M
ANYDHT8.3107 S20:39:18.82 -0.21.0M
CMBOHT26.0219 P20:39:21.81 0.91.0M
CMBOHT26.0219 S20:39:24.62 -0.21.0M
THR2HT26.6211 P20:39:21.57 0.61.0M
THR2HT26.6211 S20:39:24.76 -0.21.0M
SNT1HA30.0209 P20:39:21.84 0.31.0M
SNT1HA30.0209 S20:39:25.72 -0.21.0M
SFR2HI31.1206 P20:39:22.65 0.91.0M
SFR2HI31.1206 S20:39:25.95 -0.41.0M
SAP3HL32.5222 P20:39:22.69 0.71.0M
SAP3HL32.5222 S20:39:26.45 -0.31.0M
THERAHL33.3198 P20:39:22.11 -0.11.0M
THERAHL33.3198 S20:39:26.53 -0.51.0M
SANTHL33.4200 P20:39:22.21 0.01.0M
SANTHL33.4200 S20:39:26.60 -0.61.0M
AKROHT36.9208 P20:39:23.41 0.61.0M
AKROHT36.9208 S20:39:27.71 -0.41.0M
THR9HT38.8212 P20:39:23.97 0.81.0M
THR9HT38.8212 S20:39:28.34 -0.41.0M
APEHL47.1353 P20:39:24.54 0.01.0M
APEHL47.1353 S20:39:30.32 -0.91.0M
NAX1HI53.5339 P20:39:25.91 0.41.0M
NAX1HI53.5339 S20:39:32.34 -0.61.0M
TNSAHL105.6339 P20:39:34.68 0.71.0M
TNSAHL105.6339 S20:39:47.83 0.01.0M
NSR2HA140.0 94 P20:39:39.60 0.11.0M
NSR2HA140.0 94 S20:39:57.61 0.11.0M


  Solution details

Event:
    Public ID              nkua2025cjwm
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-02-03
    Time                  20:39:15.77
    Latitude              36.6522 deg  +/-      0 km
    Longitude             25.5892 deg  +/-      0 km
    Depth                       3 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.36 s
    Azimuthal gap             117 deg

2 Network magnitudes:
    MLv       4.34 +/- 0.43  10            
    M         4.34           10 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 107  P       20:39:17.64   0.0 M  1.0  ANYD 
    ANYD  HT    0.1 107  S       20:39:18.82  -0.2 M  1.0  ANYD 
    CMBO  HT    0.2 219  P       20:39:21.81   0.9 M  1.0  CMBO 
    CMBO  HT    0.2 219  S       20:39:24.62  -0.2 M  1.0  CMBO 
    THR2  HT    0.2 211  P       20:39:21.57   0.6 M  1.0  THR2 
    THR2  HT    0.2 211  S       20:39:24.76  -0.2 M  1.0  THR2 
    SNT1  HA    0.3 209  P       20:39:21.84   0.3 M  1.0  SNT1 
    SNT1  HA    0.3 209  S       20:39:25.72  -0.2 M  1.0  SNT1 
    SFR2  HI    0.3 206  P       20:39:22.65   0.9 M  1.0  SFR2 
    SFR2  HI    0.3 206  S       20:39:25.95  -0.4 M  1.0  SFR2 
    SAP3  HL    0.3 222  P       20:39:22.69   0.7 M  1.0  SAP3 
    SAP3  HL    0.3 222  S       20:39:26.45  -0.3 M  1.0  SAP3 
    THERA HL    0.3 198  P       20:39:22.11  -0.1 M  1.0  THERA
    THERA HL    0.3 198  S       20:39:26.53  -0.5 M  1.0  THERA
    SANT  HL    0.3 200  P       20:39:22.21  -0.0 M  1.0  SANT 
    SANT  HL    0.3 200  S       20:39:26.60  -0.6 M  1.0  SANT 
    AKRO  HT    0.3 208  P       20:39:23.41   0.6 M  1.0  AKRO 
    AKRO  HT    0.3 208  S       20:39:27.71  -0.4 M  1.0  AKRO 
    THR9  HT    0.3 212  P       20:39:23.97   0.8 M  1.0  THR9 
    THR9  HT    0.3 212  S       20:39:28.34  -0.4 M  1.0  THR9 
    APE   HL    0.4 353  P       20:39:24.54  -0.0 M  1.0  APE  
    APE   HL    0.4 353  S       20:39:30.32  -0.9 M  1.0  APE  
    NAX1  HI    0.5 339  P       20:39:25.91   0.4 M  1.0  NAX1 
    NAX1  HI    0.5 339  S       20:39:32.34  -0.6 M  1.0  NAX1 
    TNSA  HL    0.9 339  P       20:39:34.68   0.7 M  1.0  TNSA 
    TNSA  HL    0.9 339  S       20:39:47.83  -0.0 M  1.0  TNSA 
    NSR2  HA    1.3  94  P       20:39:39.60   0.1 M  1.0  NSR2 
    NSR2  HA    1.3  94  S       20:39:57.61   0.1 M  1.0  NSR2 

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 107  MLv     4.67  0.33    2324.93      
    CMBO  HT    0.2 219  MLv     3.80 -0.54    112.181      
    THR2  HT    0.2 211  MLv     3.42 -0.92    105.532      
    SNT1  HA    0.3 209  MLv     3.93 -0.41     80.197      
    SFR2  HI    0.3 206  MLv     4.17 -0.17     193.97      
    SAP3  HL    0.3 222  MLv     3.56 -0.78    74.1881      
    THERA HL    0.3 198  MLv     3.71 -0.63    60.0207      
    SANT  HL    0.3 200  MLv     4.00 -0.34    88.0393      
    AKRO  HT    0.3 208  MLv     3.95 -0.39    84.4448      
    THR9  HT    0.3 212  MLv     3.31 -1.03    63.5421      
    APE   HL    0.4 353  MLv     4.49  0.15    161.856      
    NAX1  HI    0.5 339  MLv     4.56  0.22    131.734      
    TNSA  HL    0.9 339  MLv     5.00  0.66    147.512      
    NSR2  HA    1.3  94  MLv     4.84  0.50    69.8194