Earthquake Information
 Origin Time
2025-02-04 12:59:39 (GMT)
 Magnitude
M 3.8
 Latitude
36.6748° N
 Longitude
25.6433° E
 Focal Depth
6 km
 # of Arrivals
31
 Location 34.3 km NNE of Thira
53.5 km SSE of Naxos
222.9 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
ANYDHT5.9148 P12:59:40.64 0.01.0M
ANYDHT5.9148 S12:59:41.97 0.11.0M
CMBOHT31.1223 P12:59:45.22 0.41.0M
CMBOHT31.1223 S12:59:49.20 -0.11.0M
THR2HT31.4216 P12:59:45.22 0.31.0M
THR2HT31.4216 S12:59:49.84 0.41.0M
SNT1HA34.6214 P12:59:45.45 0.01.0M
SNT1HA34.6214 S12:59:50.18 -0.11.0M
SFR2HI35.6211 P12:59:45.74 0.11.0M
THERAHL37.4204 P12:59:45.67 -0.21.0M
THERAHL37.4204 S12:59:51.07 -0.11.0M
SANTHL37.6206 P12:59:45.85 -0.11.0M
SANTHL37.6206 S12:59:51.03 -0.31.0M
SAP3HL37.6225 P12:59:46.33 0.41.0M
SAP3HL37.6225 S12:59:51.18 -0.11.0M
THR5HT38.9223 P12:59:46.42 0.31.0M
THR5HT38.9223 S12:59:51.79 0.21.0M
AKROHT41.5212 P12:59:46.82 0.21.0M
AKROHT41.5212 S12:59:52.19 -0.11.0M
APEHL45.5346 P12:59:46.89 -0.41.0M
APEHL45.5346 S12:59:53.16 -0.41.0M
NAX1HI53.1333 P12:59:48.44 0.01.0M
NAX1HI53.1333 S12:59:55.48 -0.21.0M
TNSAHL105.1336 P12:59:57.31 0.51.0M
TNSAHL105.1336 S13:00:10.85 0.41.0M
MHLOHL110.7271 P12:59:58.86 1.01.0M
MHLOHL110.7271 S13:00:13.40 1.21.0M
KLNAHL122.4 75 P12:59:59.69 0.01.0M
KLNAHL122.4 75 S13:00:15.34 0.01.0M
NISRHL132.9 93 P13:00:00.96 -0.31.0M
NISRHL132.9 93 S13:00:18.59 0.31.0M


  Solution details

Event:
    Public ID              nkua2025clcu
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-02-04
    Time                  12:59:38.99
    Latitude              36.6748 deg  +/-      0 km
    Longitude             25.6433 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.26 s
    Azimuthal gap              89 deg

2 Network magnitudes:
    MLv       3.83 +/- 0.26  13            
    M         3.83           13 preferred  

31 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.1 148  P       12:59:40.64   0.0 M  1.0  ANYD 
    ANYD  HT    0.1 148  S       12:59:41.97   0.1 M  1.0  ANYD 
    CMBO  HT    0.3 223  P       12:59:45.22   0.4 M  1.0  CMBO 
    CMBO  HT    0.3 223  S       12:59:49.20  -0.1 M  1.0  CMBO 
    THR2  HT    0.3 216  P       12:59:45.22   0.3 M  1.0  THR2 
    THR2  HT    0.3 216  S       12:59:49.84   0.4 M  1.0  THR2 
    SNT1  HA    0.3 214  P       12:59:45.45   0.0 M  1.0  SNT1 
    SNT1  HA    0.3 214  S       12:59:50.18  -0.1 M  1.0  SNT1 
    SFR2  HI    0.3 211  P       12:59:45.74   0.1 M  1.0  SFR2 
    THERA HL    0.3 204  P       12:59:45.67  -0.2 M  1.0  THERA
    THERA HL    0.3 204  S       12:59:51.07  -0.1 M  1.0  THERA
    SANT  HL    0.3 206  P       12:59:45.85  -0.1 M  1.0  SANT 
    SANT  HL    0.3 206  S       12:59:51.03  -0.3 M  1.0  SANT 
    SAP3  HL    0.3 225  P       12:59:46.33   0.4 M  1.0  SAP3 
    SAP3  HL    0.3 225  S       12:59:51.18  -0.1 M  1.0  SAP3 
    THR5  HT    0.4 223  P       12:59:46.42   0.3 M  1.0  THR5 
    THR5  HT    0.4 223  S       12:59:51.79   0.2 M  1.0  THR5 
    AKRO  HT    0.4 212  P       12:59:46.82   0.2 M  1.0  AKRO 
    AKRO  HT    0.4 212  S       12:59:52.19  -0.1 M  1.0  AKRO 
    APE   HL    0.4 346  P       12:59:46.89  -0.4 M  1.0  APE  
    APE   HL    0.4 346  S       12:59:53.16  -0.4 M  1.0  APE  
    NAX1  HI    0.5 333  P       12:59:48.44  -0.0 M  1.0  NAX1 
    NAX1  HI    0.5 333  S       12:59:55.48  -0.2 M  1.0  NAX1 
    TNSA  HL    0.9 336  P       12:59:57.31   0.5 M  1.0  TNSA 
    TNSA  HL    0.9 336  S       13:00:10.85   0.4 M  1.0  TNSA 
    MHLO  HL    1.0 271  P       12:59:58.86   1.0 M  1.0  MHLO 
    MHLO  HL    1.0 271  S       13:00:13.40   1.2 M  1.0  MHLO 
    KLNA  HL    1.1  75  P       12:59:59.69   0.0 M  1.0  KLNA 
    KLNA  HL    1.1  75  S       13:00:15.34  -0.0 M  1.0  KLNA 
    NISR  HL    1.2  93  P       13:00:00.96  -0.3 M  1.0  NISR 
    NISR  HL    1.2  93  S       13:00:18.59   0.3 M  1.0  NISR 

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.1 148  MLv     3.88  0.05    428.993      
    CMBO  HT    0.3 223  MLv     3.48 -0.35    39.8384      
    THR2  HT    0.3 216  MLv     3.34 -0.49     66.481      
    SNT1  HA    0.3 214  MLv     3.61 -0.22    29.7043      
    SFR2  HI    0.3 211  MLv     3.89  0.06    78.7199      
    THERA HL    0.3 204  MLv     3.29 -0.54      18.06      
    SANT  HL    0.3 206  MLv     3.85  0.02    49.1483      
    SAP3  HL    0.3 225  MLv     3.34 -0.49    33.2124      
    THR5  HT    0.4 223  MLv     3.01 -0.82    67.7785      
    AKRO  HT    0.4 212  MLv     3.84  0.01    50.0723      
    APE   HL    0.4 346  MLv     3.76 -0.07    33.6523      
    NAX1  HI    0.5 333  MLv     3.80 -0.03    23.3651      
    TNSA  HL    0.9 336  MLv     4.36  0.53    34.2985      
    MHLO  HL    1.0 271  MLv     3.96  0.13    25.9926      
    KLNA  HL    1.1  75  MLv     3.94  0.11    10.6285      
    NISR  HL    1.2  93  MLv     4.09  0.26    13.3864