Earthquake Information
 Origin Time
2025-02-03 07:36:25 (GMT)
 Magnitude
M 4.0
 Latitude
36.6223° N
 Longitude
25.5972° E
 Focal Depth
17 km
 # of Arrivals
41
 Location 27.2 km NNE of Thira
57.2 km SSE of Naxos
223.8 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
CMBOHT24.0226 P07:36:29.98 -0.11.0M
CMBOHT24.0226 S07:36:33.88 -0.11.0M
THR8HT26.2204 P07:36:29.42 -0.91.0M
SNT1HA27.5213 P07:36:30.15 -0.41.0M
SNT1HA27.5213 S07:36:34.39 -0.41.0M
THR3HT29.5217 P07:36:31.64 0.81.0M
THERAHL30.4201 P07:36:30.45 -0.61.0M
THERAHL30.4201 S07:36:34.73 -0.81.0M
SANTHL30.6204 P07:36:30.51 -0.61.0M
SANTHL30.6204 S07:36:34.79 -0.91.0M
SAP3HL30.6227 P07:36:30.94 -0.11.0M
SAP3HL30.6227 S07:36:35.46 -0.11.0M
THR5HT31.9224 P07:36:31.57 0.41.0M
AKROHT34.4212 P07:36:31.56 0.01.0M
AKROHT34.4212 S07:36:36.37 -0.21.0M
THR6HT34.6211 P07:36:31.20 -0.41.0M
THR9HT36.4216 P07:36:31.98 0.11.0M
APEHL50.5352 P07:36:33.08 -1.01.0M
APEHL50.5352 S07:36:40.75 -0.31.0M
MIL7HL98.4276 P07:36:42.38 1.01.0M
MIL7HL98.4276 S07:36:54.89 1.01.0M
MHLOHL106.9274 P07:36:43.86 1.11.0M
MHLOHL106.9274 S07:36:57.29 1.01.0M
NISRHL136.9 91 P07:36:47.42 0.11.0M
NISRHL136.9 91 S07:37:04.81 0.41.0M
NSR2HA139.2 92 P07:36:47.96 0.21.0M
NSR2HA139.2 92 S07:37:05.42 0.41.0M
NISR2HL141.1 92 P07:36:48.39 0.31.0M
NISR2HL141.1 92 S07:37:05.91 0.31.0M
KNSSHC151.3194 P07:36:48.53 -0.91.0M
KNSSHC151.3194 S07:37:08.20 0.11.0M
NPSHL151.3180 P07:36:48.43 -1.01.0M
NPSHL151.3180 S07:37:08.16 0.11.0M
IDIMN161.4203 P07:36:49.81 -1.01.0M
IDIMN161.4203 S07:37:10.50 0.01.0M
SMGHL163.0 43 P07:36:50.82 -0.21.0M
SMGHL163.0 43 S07:37:10.68 -0.11.0M
ZKRHL176.7162 P07:36:51.65 -1.11.0M
ZKRHL176.7162 S07:37:13.78 0.01.0M
SIVAHL191.9202 P07:36:54.47 -0.21.0M
SIVAHL191.9202 S07:37:17.41 0.21.0M


  Solution details

Event:
    Public ID              nkua2025ciwr
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-02-03
    Time                  07:36:24.98
    Latitude              36.6223 deg  +/-      1 km
    Longitude             25.5972 deg  +/-      1 km
    Depth                      17 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.53 s
    Azimuthal gap              77 deg

2 Network magnitudes:
    MLv       3.97 +/- 0.31  18            
    M         3.97           18 preferred  

41 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CMBO  HT    0.2 226  P       07:36:29.98  -0.1 M  1.0  CMBO 
    CMBO  HT    0.2 226  S       07:36:33.88  -0.1 M  1.0  CMBO 
    THR8  HT    0.2 204  P       07:36:29.42  -0.9 M  1.0  THR8 
    SNT1  HA    0.2 213  P       07:36:30.15  -0.4 M  1.0  SNT1 
    SNT1  HA    0.2 213  S       07:36:34.39  -0.4 M  1.0  SNT1 
    THR3  HT    0.3 217  P       07:36:31.64   0.8 M  1.0  THR3 
    THERA HL    0.3 201  P       07:36:30.45  -0.6 M  1.0  THERA
    THERA HL    0.3 201  S       07:36:34.73  -0.8 M  1.0  THERA
    SANT  HL    0.3 204  P       07:36:30.51  -0.6 M  1.0  SANT 
    SANT  HL    0.3 204  S       07:36:34.79  -0.9 M  1.0  SANT 
    SAP3  HL    0.3 227  P       07:36:30.94  -0.1 M  1.0  SAP3 
    SAP3  HL    0.3 227  S       07:36:35.46  -0.1 M  1.0  SAP3 
    THR5  HT    0.3 224  P       07:36:31.57   0.4 M  1.0  THR5 
    AKRO  HT    0.3 212  P       07:36:31.56  -0.0 M  1.0  AKRO 
    AKRO  HT    0.3 212  S       07:36:36.37  -0.2 M  1.0  AKRO 
    THR6  HT    0.3 211  P       07:36:31.20  -0.4 M  1.0  THR6 
    THR9  HT    0.3 216  P       07:36:31.98   0.1 M  1.0  THR9 
    APE   HL    0.5 352  P       07:36:33.08  -1.0 M  1.0  APE  
    APE   HL    0.5 352  S       07:36:40.75  -0.3 M  1.0  APE  
    MIL7  HL    0.9 276  P       07:36:42.38   1.0 M  1.0  MIL7 
    MIL7  HL    0.9 276  S       07:36:54.89   1.0 M  1.0  MIL7 
    MHLO  HL    1.0 274  P       07:36:43.86   1.1 M  1.0  MHLO 
    MHLO  HL    1.0 274  S       07:36:57.29   1.0 M  1.0  MHLO 
    NISR  HL    1.2  91  P       07:36:47.42   0.1 M  1.0  NISR 
    NISR  HL    1.2  91  S       07:37:04.81   0.4 M  1.0  NISR 
    NSR2  HA    1.3  92  P       07:36:47.96   0.2 M  1.0  NSR2 
    NSR2  HA    1.3  92  S       07:37:05.42   0.4 M  1.0  NSR2 
    NISR2 HL    1.3  92  P       07:36:48.39   0.3 M  1.0  NISR2
    NISR2 HL    1.3  92  S       07:37:05.91   0.3 M  1.0  NISR2
    KNSS  HC    1.4 194  P       07:36:48.53  -0.9 M  1.0  KNSS 
    KNSS  HC    1.4 194  S       07:37:08.20   0.1 M  1.0  KNSS 
    NPS   HL    1.4 180  P       07:36:48.43  -1.0 M  1.0  NPS  
    NPS   HL    1.4 180  S       07:37:08.16   0.1 M  1.0  NPS  
    IDI   MN    1.5 203  P       07:36:49.81  -1.0 M  1.0  IDI  
    IDI   MN    1.5 203  S       07:37:10.50   0.0 M  1.0  IDI  
    SMG   HL    1.5  43  P       07:36:50.82  -0.2 M  1.0  SMG  
    SMG   HL    1.5  43  S       07:37:10.68  -0.1 M  1.0  SMG  
    ZKR   HL    1.6 162  P       07:36:51.65  -1.1 M  1.0  ZKR  
    ZKR   HL    1.6 162  S       07:37:13.78   0.0 M  1.0  ZKR  
    SIVA  HL    1.7 202  P       07:36:54.47  -0.2 M  1.0  SIVA 
    SIVA  HL    1.7 202  S       07:37:17.41   0.2 M  1.0  SIVA 

23 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CMBO  HT    0.2 226  MLv     3.91 -0.06    161.261      
    THR8  HT    0.2 204  MLv     2.96 -1.00    37.1234      
    SNT1  HA    0.2 213  MLv     3.83 -0.13    74.2216      
    THR3  HT    0.3 217  MLv    -0.74 -4.70   0.00701486      
    THERA HL    0.3 201  MLv     3.66 -0.31    62.4963      
    SANT  HL    0.3 204  MLv     4.03  0.06    111.382      
    SAP3  HL    0.3 227  MLv     3.59 -0.38    87.8563      
    THR5  HT    0.3 224  MLv     0.58 -3.39     0.3762      
    AKRO  HT    0.3 212  MLv     4.15  0.19     156.45      
    THR6  HT    0.3 211  MLv     3.30 -0.67    38.6189      
    THR9  HT    0.3 216  MLv     3.50 -0.47    111.012      
    APE   HL    0.5 352  MLv     3.89 -0.08    33.8684      
    MIL7  HL    0.9 276  MLv     4.76  0.79    93.0472      
    MHLO  HL    1.0 274  MLv     4.44  0.47    81.6109      
    NISR  HL    1.2  91  MLv     4.16  0.19    14.9509      
    NSR2  HA    1.3  92  MLv     4.41  0.44    25.8021      
    NISR2 HL    1.3  92  MLv     4.16  0.19    14.1653      
    KNSS  HC    1.4 194  MLv     4.33  0.36    18.8699      
    NPS   HL    1.4 180  MLv     4.20  0.24    14.0487      
    IDI   MN    1.5 203  MLv     4.16  0.19    11.2311      
    SMG   HL    1.5  43  MLv     3.77 -0.19    4.56994      
    ZKR   HL    1.6 162  MLv     4.04  0.07    7.19619      
    SIVA  HL    1.7 202  MLv     4.32  0.36    11.6013