Earthquake Information
 Origin Time
2025-07-24 21:35:51 (GMT)
 Magnitude
M 2.8
 Latitude
40.2082° N
 Longitude
25.4862° E
 Focal Depth
5 km
 # of Arrivals
36
 Location 29.6 km S of Samothraki
38.1 km NNE of Limnos
290.0 km NNE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LIAHL43.3217 P21:35:58.63 -0.11.0M
LIAHL43.3217 S21:36:04.27 -0.51.0M
GR051Y74.1 7 P21:36:03.87 0.11.0M
GR051Y74.1 7 S21:36:13.14 -0.51.0M
THASHT78.6304 P21:36:04.77 0.21.0M
THASHT78.6304 S21:36:14.84 -0.21.0M
EFSAHL85.6210 P21:36:06.04 0.31.0M
EFSAHL85.6210 S21:36:16.84 -0.11.0M
GR041Y96.5333 P21:36:07.49 0.01.0M
GR041Y96.5333 S21:36:20.03 0.01.0M
RDOHL104.3 2 P21:36:08.87 0.21.0M
RDOHL104.3 2 S21:36:22.19 0.01.0M
HMT1HT105.3273 P21:36:09.24 0.31.0M
HMT1HT105.3273 S21:36:22.68 0.01.0M
SIGRHT115.2164 P21:36:10.30 -0.11.0M
SIGRHT115.2164 S21:36:25.42 0.21.0M
GR031Y116.4334 P21:36:10.95 0.31.0M
GR031Y116.4334 S21:36:25.81 0.11.0M
LES3HT116.8149 P21:36:10.78 0.11.0M
LES3HT116.8149 S21:36:25.75 0.01.0M
KAVAHT120.0317 P21:36:11.58 0.41.0M
KAVAHT120.0317 S21:36:26.80 0.11.0M
KVLAHL123.3311 P21:36:12.34 0.61.0M
KVLAHL123.3311 S21:36:27.89 0.31.0M
PRKHL126.1148 P21:36:12.32 0.21.0M
PRKHL126.1148 S21:36:28.43 0.11.0M
OURHT128.4276 P21:36:12.13 -0.41.0M
OURHT128.4276 S21:36:29.59 0.51.0M
GR061Y142.1 28 P21:36:14.28 -0.31.0M
GR061Y142.1 28 S21:36:32.50 -0.21.0M
KOKKHT142.8298 P21:36:13.91 -0.91.0M
KOKKHT142.8298 S21:36:33.41 0.51.0M
AMPKHT146.2151 P21:36:15.21 -0.11.0M
AMPKHT146.2151 S21:36:34.09 0.31.0M
PRASHL149.7328 P21:36:15.50 -0.31.0M
PRASHL149.7328 S21:36:35.42 0.61.0M


  Solution details

Event:
    Public ID              nkua2025okjj
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-07-24
    Time                  21:35:50.86
    Latitude              40.2082 deg  +/-      0 km
    Longitude             25.4862 deg  +/-      0 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             120 deg

2 Network magnitudes:
    MLv       2.75 +/- 0.10  14            
    M         2.75           14 preferred  

36 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LIA   HL    0.4 217  P       21:35:58.63  -0.1 M  1.0  LIA  
    LIA   HL    0.4 217  S       21:36:04.27  -0.5 M  1.0  LIA  
    GR05  1Y    0.7   7  P       21:36:03.87   0.1 M  1.0  GR05 
    GR05  1Y    0.7   7  S       21:36:13.14  -0.5 M  1.0  GR05 
    THAS  HT    0.7 304  P       21:36:04.77   0.2 M  1.0  THAS 
    THAS  HT    0.7 304  S       21:36:14.84  -0.2 M  1.0  THAS 
    EFSA  HL    0.8 210  P       21:36:06.04   0.3 M  1.0  EFSA 
    EFSA  HL    0.8 210  S       21:36:16.84  -0.1 M  1.0  EFSA 
    GR04  1Y    0.9 333  P       21:36:07.49   0.0 M  1.0  GR04 
    GR04  1Y    0.9 333  S       21:36:20.03  -0.0 M  1.0  GR04 
    RDO   HL    0.9   2  P       21:36:08.87   0.2 M  1.0  RDO  
    RDO   HL    0.9   2  S       21:36:22.19  -0.0 M  1.0  RDO  
    HMT1  HT    1.0 273  P       21:36:09.24   0.3 M  1.0  HMT1 
    HMT1  HT    1.0 273  S       21:36:22.68   0.0 M  1.0  HMT1 
    SIGR  HT    1.0 164  P       21:36:10.30  -0.1 M  1.0  SIGR 
    SIGR  HT    1.0 164  S       21:36:25.42   0.2 M  1.0  SIGR 
    GR03  1Y    1.0 334  P       21:36:10.95   0.3 M  1.0  GR03 
    GR03  1Y    1.0 334  S       21:36:25.81   0.1 M  1.0  GR03 
    LES3  HT    1.1 149  P       21:36:10.78   0.1 M  1.0  LES3 
    LES3  HT    1.1 149  S       21:36:25.75  -0.0 M  1.0  LES3 
    KAVA  HT    1.1 317  P       21:36:11.58   0.4 M  1.0  KAVA 
    KAVA  HT    1.1 317  S       21:36:26.80   0.1 M  1.0  KAVA 
    KVLA  HL    1.1 311  P       21:36:12.34   0.6 M  1.0  KVLA 
    KVLA  HL    1.1 311  S       21:36:27.89   0.3 M  1.0  KVLA 
    PRK   HL    1.1 148  P       21:36:12.32   0.2 M  1.0  PRK  
    PRK   HL    1.1 148  S       21:36:28.43   0.1 M  1.0  PRK  
    OUR   HT    1.2 276  P       21:36:12.13  -0.4 M  1.0  OUR  
    OUR   HT    1.2 276  S       21:36:29.59   0.5 M  1.0  OUR  
    GR06  1Y    1.3  28  P       21:36:14.28  -0.3 M  1.0  GR06 
    GR06  1Y    1.3  28  S       21:36:32.50  -0.2 M  1.0  GR06 
    KOKK  HT    1.3 298  P       21:36:13.91  -0.9 M  1.0  KOKK 
    KOKK  HT    1.3 298  S       21:36:33.41   0.5 M  1.0  KOKK 
    AMPK  HT    1.3 151  P       21:36:15.21  -0.1 M  1.0  AMPK 
    AMPK  HT    1.3 151  S       21:36:34.09   0.3 M  1.0  AMPK 
    PRAS  HL    1.3 328  P       21:36:15.50  -0.3 M  1.0  PRAS 
    PRAS  HL    1.3 328  S       21:36:35.42   0.6 M  1.0  PRAS 

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LIA   HL    0.4 217  MLv     2.39 -0.36    3.25508      
    GR05  1Y    0.7   7  MLv     2.74 -0.01    1.17529      
    THAS  HT    0.7 304  MLv     2.90  0.15    1.60267      
    EFSA  HL    0.8 210  MLv     2.93  0.18    1.59371      
    GR04  1Y    0.9 333  MLv     3.00  0.25    1.64039      
    RDO   HL    0.9   2  MLv     2.70 -0.05   0.513054      
    HMT1  HT    1.0 273  MLv     2.57 -0.18    0.55591      
    SIGR  HT    1.0 164  MLv     2.87  0.12   0.996337      
    GR03  1Y    1.0 334  MLv     2.68 -0.07   0.630765      
    LES3  HT    1.1 149  MLv     2.75 -0.00   0.727751      
    KAVA  HT    1.1 317  MLv     2.44 -0.31   0.716267      
    KVLA  HL    1.1 311  MLv     2.69 -0.06   0.588924      
    PRK   HL    1.1 148  MLv     3.13  0.38    1.59776      
    OUR   HT    1.2 276  MLv     2.64 -0.11   0.503452      
    GR06  1Y    1.3  28  MLv     2.82  0.07   0.645082      
    KOKK  HT    1.3 298  MLv     2.62 -0.13   0.403711      
    AMPK  HT    1.3 151  MLv     2.77  0.02   0.551147      
    PRAS  HL    1.3 328  MLv     2.82  0.07   0.592208