Earthquake Information
 Origin Time
2025-04-24 21:10:58 (GMT)
 Magnitude
M 1.5
 Latitude
40.2796° N
 Longitude
24.0940° E
 Focal Depth
10 km
 # of Arrivals
13
 Location 13.6 km WNW of Kariai
56.6 km E of Poliyiros
257.2 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT11.3301 P21:11:01.41 -0.51.0A
HMT1HT13.2100 P21:11:01.33 -0.91.0A
PAIGHT52.1223 P21:11:08.45 0.21.0A
GR091Y54.5321 P21:11:08.82 0.21.0A
PLGHL56.1281 P21:11:08.85 -0.11.0A
KOKKHT60.4352 P21:11:09.19 -0.41.0A
THASHT64.2 55 P21:11:09.72 -0.51.0A
KAVAHT86.9 24 P21:11:13.88 0.11.0A
HORTHT91.3293 P21:11:14.37 -0.11.0A
LIAHL101.7114 P21:11:16.86 0.81.0A
GR041Y107.1 43 P21:11:17.10 0.21.0A
NVRHL120.4351 P21:11:19.63 0.81.0A
PRASHL125.3 18 P21:11:19.64 0.21.0A


  Solution details

Event:
    Public ID              nkua2025iabu
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-04-24
    Time                  21:10:58.42  +/-    0.4 s
    Latitude              40.2796 deg  +/-      3 km
    Longitude             24.0940 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.47 s
    Azimuthal gap             109 deg

2 Network magnitudes:
    MLv       1.54 +/- 0.24   8            
    M         1.54            8 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 301  P       21:11:01.41  -0.5 A  1.0  OUR  
    HMT1  HT    0.1 100  P       21:11:01.33  -0.9 A  1.0  HMT1 
    PAIG  HT    0.5 223  P       21:11:08.45   0.2 A  1.0  PAIG 
    GR09  1Y    0.5 321  P       21:11:08.82   0.2 A  1.0  GR09 
    PLG   HL    0.5 281  P       21:11:08.85  -0.1 A  1.0  PLG  
    KOKK  HT    0.5 352  P       21:11:09.19  -0.4 A  1.0  KOKK 
    THAS  HT    0.6  55  P       21:11:09.72  -0.5 A  1.0  THAS 
    KAVA  HT    0.8  24  P       21:11:13.88   0.1 A  1.0  KAVA 
    HORT  HT    0.8 293  P       21:11:14.37  -0.1 A  1.0  HORT 
    LIA   HL    0.9 114  P       21:11:16.86   0.8 A  1.0  LIA  
    GR04  1Y    1.0  43  P       21:11:17.10   0.2 A  1.0  GR04 
    NVR   HL    1.1 351  P       21:11:19.63   0.8 A  1.0  NVR  
    PRAS  HL    1.1  18  P       21:11:19.64   0.2 A  1.0  PRAS 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 301  MLv     1.47 -0.08    1.20508      
    HMT1  HT    0.1 100  MLv     2.10  0.55    4.61258      
    PAIG  HT    0.5 223  MLv     1.27 -0.28   0.0566791      
    GR09  1Y    0.5 321  MLv     1.93  0.39   0.294329      
    PLG   HL    0.5 281  MLv     1.30 -0.25   0.0627476      
    KOKK  HT    0.5 352  MLv     1.36 -0.18   0.0579399      
    THAS  HT    0.6  55  MLv     1.77  0.23   0.141281      
    KAVA  HT    0.8  24  MLv     1.31 -0.24   0.0776698      
    HORT  HT    0.8 293  MLv     1.47 -0.08   0.0346248      
    GR04  1Y    1.0  43  MLv     1.79  0.25   0.0906618