Earthquake Information
 Origin Time
2025-02-03 11:50:49 (GMT)
 Magnitude
M 4.5
 Latitude
36.6442° N
 Longitude
25.6352° E
 Focal Depth
4 km
 # of Arrivals
40
 Location 31.1 km NE of Thira
56.2 km SSE of Naxos
224.6 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
THR2HT28.3219 P11:50:55.21 0.31.0M
THR2HT28.3219 S11:50:58.98 0.01.0M
SNT1HA31.4216 P11:50:55.60 0.21.0M
SNT1HA31.4216 S11:50:59.78 -0.11.0M
THERAHL34.0205 P11:50:55.79 -0.11.0M
THERAHL34.0205 S11:51:00.18 -0.61.0M
SANTHL34.3207 P11:50:55.95 0.01.0M
SANTHL34.3207 S11:51:00.33 -0.61.0M
SAP3HL34.8228 P11:50:56.36 0.41.0M
SAP3HL34.8228 S11:51:00.68 -0.31.0M
THR5HT36.0226 P11:50:56.01 -0.21.0M
THR5HT36.0226 S11:51:00.95 -0.41.0M
AKROHT38.3214 P11:50:56.59 0.01.0M
AKROHT38.3214 S11:51:01.84 -0.21.0M
THR6HT38.4214 P11:50:56.42 -0.21.0M
THR6HT38.4214 S11:51:01.49 -0.61.0M
THR9HT40.4218 P11:50:57.53 0.61.0M
THR9HT40.4218 S11:51:02.46 -0.21.0M
APEHL48.7348 P11:50:58.34 0.01.0M
APEHL48.7348 S11:51:04.69 -0.51.0M
MIL7HL101.5274 P11:51:07.66 0.71.0M
MIL7HL101.5274 S11:51:20.58 0.31.0M
MHLOHL110.1273 P11:51:08.76 0.41.0M
MHLOHL110.1273 S11:51:23.54 0.91.0M
NISRHL133.5 92 P11:51:12.49 0.51.0M
NISRHL133.5 92 S11:51:29.28 0.21.0M
NSR2HA135.9 93 P11:51:11.75 -0.61.0M
NSR2HA135.9 93 S11:51:29.97 0.21.0M
NISR2HL137.8 93 P11:51:12.18 -0.51.0M
NISR2HL137.8 93 S11:51:30.71 0.31.0M
IACMHL157.2199 P11:51:16.26 0.71.0M
IACMHL157.2199 S11:51:36.17 0.81.0M
SMGHL158.9 42 P11:51:16.31 0.41.0M
SMGHL158.9 42 S11:51:36.40 0.41.0M
STIAHC165.5166 P11:51:16.15 -0.71.0M
STIAHC165.5166 S11:51:37.84 0.21.0M
ZKRHL178.0163 P11:51:17.66 -0.91.0M
ZKRHL178.0163 S11:51:40.40 -0.41.0M
IPPLHC178.5216 P11:51:18.26 -0.41.0M
IPPLHC178.5216 S11:51:41.13 0.21.0M


  Solution details

Event:
    Public ID              nkua2025cjfb
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-02-03
    Time                  11:50:49.42
    Latitude              36.6442 deg  +/-      0 km
    Longitude             25.6352 deg  +/-      0 km
    Depth                       4 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.42 s
    Azimuthal gap              74 deg

2 Network magnitudes:
    MLv       4.50 +/- 0.39  18            
    M         4.50           18 preferred  

40 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THR2  HT    0.3 219  P       11:50:55.21   0.3 M  1.0  THR2 
    THR2  HT    0.3 219  S       11:50:58.98  -0.0 M  1.0  THR2 
    SNT1  HA    0.3 216  P       11:50:55.60   0.2 M  1.0  SNT1 
    SNT1  HA    0.3 216  S       11:50:59.78  -0.1 M  1.0  SNT1 
    THERA HL    0.3 205  P       11:50:55.79  -0.1 M  1.0  THERA
    THERA HL    0.3 205  S       11:51:00.18  -0.6 M  1.0  THERA
    SANT  HL    0.3 207  P       11:50:55.95   0.0 M  1.0  SANT 
    SANT  HL    0.3 207  S       11:51:00.33  -0.6 M  1.0  SANT 
    SAP3  HL    0.3 228  P       11:50:56.36   0.4 M  1.0  SAP3 
    SAP3  HL    0.3 228  S       11:51:00.68  -0.3 M  1.0  SAP3 
    THR5  HT    0.3 226  P       11:50:56.01  -0.2 M  1.0  THR5 
    THR5  HT    0.3 226  S       11:51:00.95  -0.4 M  1.0  THR5 
    AKRO  HT    0.3 214  P       11:50:56.59  -0.0 M  1.0  AKRO 
    AKRO  HT    0.3 214  S       11:51:01.84  -0.2 M  1.0  AKRO 
    THR6  HT    0.3 214  P       11:50:56.42  -0.2 M  1.0  THR6 
    THR6  HT    0.3 214  S       11:51:01.49  -0.6 M  1.0  THR6 
    THR9  HT    0.4 218  P       11:50:57.53   0.6 M  1.0  THR9 
    THR9  HT    0.4 218  S       11:51:02.46  -0.2 M  1.0  THR9 
    APE   HL    0.4 348  P       11:50:58.34  -0.0 M  1.0  APE  
    APE   HL    0.4 348  S       11:51:04.69  -0.5 M  1.0  APE  
    MIL7  HL    0.9 274  P       11:51:07.66   0.7 M  1.0  MIL7 
    MIL7  HL    0.9 274  S       11:51:20.58   0.3 M  1.0  MIL7 
    MHLO  HL    1.0 273  P       11:51:08.76   0.4 M  1.0  MHLO 
    MHLO  HL    1.0 273  S       11:51:23.54   0.9 M  1.0  MHLO 
    NISR  HL    1.2  92  P       11:51:12.49   0.5 M  1.0  NISR 
    NISR  HL    1.2  92  S       11:51:29.28   0.2 M  1.0  NISR 
    NSR2  HA    1.2  93  P       11:51:11.75  -0.6 M  1.0  NSR2 
    NSR2  HA    1.2  93  S       11:51:29.97   0.2 M  1.0  NSR2 
    NISR2 HL    1.2  93  P       11:51:12.18  -0.5 M  1.0  NISR2
    NISR2 HL    1.2  93  S       11:51:30.71   0.3 M  1.0  NISR2
    IACM  HL    1.4 199  P       11:51:16.26   0.7 M  1.0  IACM 
    IACM  HL    1.4 199  S       11:51:36.17   0.8 M  1.0  IACM 
    SMG   HL    1.4  42  P       11:51:16.31   0.4 M  1.0  SMG  
    SMG   HL    1.4  42  S       11:51:36.40   0.4 M  1.0  SMG  
    STIA  HC    1.5 166  P       11:51:16.15  -0.7 M  1.0  STIA 
    STIA  HC    1.5 166  S       11:51:37.84   0.2 M  1.0  STIA 
    ZKR   HL    1.6 163  P       11:51:17.66  -0.9 M  1.0  ZKR  
    ZKR   HL    1.6 163  S       11:51:40.40  -0.4 M  1.0  ZKR  
    IPPL  HC    1.6 216  P       11:51:18.26  -0.4 M  1.0  IPPL 
    IPPL  HC    1.6 216  S       11:51:41.13   0.2 M  1.0  IPPL 

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THR2  HT    0.3 219  MLv     4.01 -0.49    370.149      
    SNT1  HA    0.3 216  MLv     4.31 -0.20    176.579      
    THERA HL    0.3 205  MLv     4.07 -0.44    131.196      
    SANT  HL    0.3 207  MLv     4.34 -0.17    182.991      
    SAP3  HL    0.3 228  MLv     4.12 -0.38    234.705      
    THR5  HT    0.3 226  MLv     2.98 -1.53    73.5271      
    AKRO  HT    0.3 214  MLv     4.62  0.12    368.976      
    THR6  HT    0.3 214  MLv     3.69 -0.81    76.3841      
    THR9  HT    0.4 218  MLv     3.74 -0.77    153.964      
    APE   HL    0.4 348  MLv     4.45 -0.05    136.027      
    MIL7  HL    0.9 274  MLv     5.33  0.83    331.924      
    MHLO  HL    1.0 273  MLv     4.91  0.41    235.038      
    NISR  HL    1.2  92  MLv     4.71  0.21    55.7845      
    NSR2  HA    1.2  93  MLv     4.86  0.35    75.3802      
    NISR2 HL    1.2  93  MLv     4.66  0.16    47.1504      
    IACM  HL    1.4 199  MLv     4.83  0.33     124.91      
    SMG   HL    1.4  42  MLv     4.22 -0.28    13.3461      
    STIA  HC    1.5 166  MLv     4.72  0.22    39.6135      
    ZKR   HL    1.6 163  MLv     4.61  0.11    26.6481      
    IPPL  HC    1.6 216  MLv     4.54  0.04     22.526