Earthquake Information
 Origin Time
2025-02-04 06:53:26 (GMT)
 Magnitude
M 4.6
 Latitude
36.6558° N
 Longitude
25.6323° E
 Focal Depth
7 km
 # of Arrivals
30
 Location 32.0 km NNE of Thira
55.0 km SSE of Naxos
223.6 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
ANYDHT5.0125 P06:53:28.09 0.01.0M
ANYDHT5.0125 S06:53:29.67 0.31.0M
CMBOHT28.9225 P06:53:32.19 0.31.0M
CMBOHT28.9225 S06:53:36.56 0.51.0M
SNT1HA32.3214 P06:53:32.29 -0.21.0M
SNT1HA32.3214 S06:53:37.20 0.21.0M
THERAHL35.0204 P06:53:32.48 -0.51.0M
THERAHL35.0204 S06:53:37.64 -0.21.0M
SANTHL35.3206 P06:53:32.64 -0.41.0M
SANTHL35.3206 S06:53:37.73 -0.31.0M
SAP3HL35.4226 P06:53:33.05 0.11.0M
SAP3HL35.4226 S06:53:38.12 0.11.0M
AKROHT39.2213 P06:53:33.58 0.01.0M
AKROHT39.2213 S06:53:39.17 0.11.0M
APEHL47.4348 P06:53:34.49 -0.51.0M
APEHL47.4348 S06:53:41.29 -0.21.0M
NAX1HI54.6335 P06:53:36.06 -0.11.0M
NAX1HI54.6335 S06:53:43.42 0.01.0M
MIL7HL101.2273 P06:53:44.22 0.51.0M
MIL7HL101.2273 S06:53:57.40 0.61.0M
TNSAHL106.7337 P06:53:44.64 0.11.0M
TNSAHL106.7337 S06:53:58.23 0.01.0M
MHLOHL109.8272 P06:53:45.77 0.71.0M
MHLOHL109.8272 S06:54:00.12 0.81.0M
KLNAHL123.9 74 P06:53:47.06 -0.21.0M
KLNAHL123.9 74 S06:54:03.27 0.11.0M
NISRHL133.8 92 P06:53:48.27 -0.61.0M
NISRHL133.8 92 S06:54:06.33 0.51.0M
NSR2HA136.2 94 P06:53:49.04 -0.21.0M
NSR2HA136.2 94 S06:54:07.05 0.51.0M


  Solution details

Event:
    Public ID              nkua2025ckqt
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-02-04
    Time                  06:53:26.46
    Latitude              36.6558 deg  +/-      0 km
    Longitude             25.6323 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap              86 deg

2 Network magnitudes:
    MLv       4.58 +/- 0.27  13            
    M         4.58           13 preferred  

30 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANYD  HT    0.0 125  P       06:53:28.09  -0.0 M  1.0  ANYD 
    ANYD  HT    0.0 125  S       06:53:29.67   0.3 M  1.0  ANYD 
    CMBO  HT    0.3 225  P       06:53:32.19   0.3 M  1.0  CMBO 
    CMBO  HT    0.3 225  S       06:53:36.56   0.5 M  1.0  CMBO 
    SNT1  HA    0.3 214  P       06:53:32.29  -0.2 M  1.0  SNT1 
    SNT1  HA    0.3 214  S       06:53:37.20   0.2 M  1.0  SNT1 
    THERA HL    0.3 204  P       06:53:32.48  -0.5 M  1.0  THERA
    THERA HL    0.3 204  S       06:53:37.64  -0.2 M  1.0  THERA
    SANT  HL    0.3 206  P       06:53:32.64  -0.4 M  1.0  SANT 
    SANT  HL    0.3 206  S       06:53:37.73  -0.3 M  1.0  SANT 
    SAP3  HL    0.3 226  P       06:53:33.05   0.1 M  1.0  SAP3 
    SAP3  HL    0.3 226  S       06:53:38.12   0.1 M  1.0  SAP3 
    AKRO  HT    0.4 213  P       06:53:33.58  -0.0 M  1.0  AKRO 
    AKRO  HT    0.4 213  S       06:53:39.17   0.1 M  1.0  AKRO 
    APE   HL    0.4 348  P       06:53:34.49  -0.5 M  1.0  APE  
    APE   HL    0.4 348  S       06:53:41.29  -0.2 M  1.0  APE  
    NAX1  HI    0.5 335  P       06:53:36.06  -0.1 M  1.0  NAX1 
    NAX1  HI    0.5 335  S       06:53:43.42  -0.0 M  1.0  NAX1 
    MIL7  HL    0.9 273  P       06:53:44.22   0.5 M  1.0  MIL7 
    MIL7  HL    0.9 273  S       06:53:57.40   0.6 M  1.0  MIL7 
    TNSA  HL    1.0 337  P       06:53:44.64   0.1 M  1.0  TNSA 
    TNSA  HL    1.0 337  S       06:53:58.23  -0.0 M  1.0  TNSA 
    MHLO  HL    1.0 272  P       06:53:45.77   0.7 M  1.0  MHLO 
    MHLO  HL    1.0 272  S       06:54:00.12   0.8 M  1.0  MHLO 
    KLNA  HL    1.1  74  P       06:53:47.06  -0.2 M  1.0  KLNA 
    KLNA  HL    1.1  74  S       06:54:03.27   0.1 M  1.0  KLNA 
    NISR  HL    1.2  92  P       06:53:48.27  -0.6 M  1.0  NISR 
    NISR  HL    1.2  92  S       06:54:06.33   0.5 M  1.0  NISR 
    NSR2  HA    1.2  94  P       06:53:49.04  -0.2 M  1.0  NSR2 
    NSR2  HA    1.2  94  S       06:54:07.05   0.5 M  1.0  NSR2 

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANYD  HT    0.0 125  MLv     4.60  0.01    2359.84      
    CMBO  HT    0.3 225  MLv     4.30 -0.28    301.597      
    SNT1  HA    0.3 214  MLv     4.12 -0.47    108.315      
    THERA HL    0.3 204  MLv     4.04 -0.55    115.747      
    SANT  HL    0.3 206  MLv     4.49 -0.10    243.941      
    SAP3  HL    0.3 226  MLv     3.89 -0.69    134.325      
    AKRO  HT    0.4 213  MLv     4.58 -0.01    314.004      
    APE   HL    0.4 348  MLv     4.47 -0.11    153.523      
    NAX1  HI    0.5 335  MLv     4.55 -0.04    120.764      
    MIL7  HL    0.9 273  MLv     4.97  0.39     146.39      
    TNSA  HL    1.0 337  MLv     4.91  0.33    119.722      
    MHLO  HL    1.0 272  MLv     4.90  0.31    229.008      
    KLNA  HL    1.1  74  MLv     4.59  0.00    46.5351      
    NISR  HL    1.2  92  MLv     4.96  0.37    97.1672      
    NSR2  HA    1.2  94  MLv     5.25  0.67    186.191