Earthquake Information
 Origin Time
2025-05-10 22:20:20 (GMT)
 Magnitude
M 1.8
 Latitude
40.2740° N
 Longitude
24.0788° E
 Focal Depth
10 km
 # of Arrivals
18
 Location 14.8 km W of Kariai
55.4 km ESE of Poliyiros
256.5 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT10.6308 P22:20:22.83 -0.51.0A
HMT1HT14.4 97 P22:20:22.56 -1.41.0A
PAIGHT50.8222 P22:20:29.68 0.11.0A
PLGHL54.9282 P22:20:30.22 0.01.0A
KOKKHT60.8354 P22:20:30.39 -0.81.0A
THASHT65.6 56 P22:20:32.41 0.51.0A
SOHHT86.2315 P22:20:35.71 0.61.0A
KAVAHT88.0 24 P22:20:34.99 -0.51.0A
HORTHT90.4294 P22:20:35.95 0.11.0A
GR021Y98.7 4 P22:20:37.50 0.41.0A
SRSHT101.7336 P22:20:37.65 0.21.0A
LIAHL102.7114 P22:20:38.09 0.31.0A
GR041Y108.4 43 P22:20:38.58 -0.11.0A
GR031Y118.6 35 P22:20:39.62 -0.51.0A
NVRHL120.8352 P22:20:40.43 0.11.0A
PRASHL126.3 18 P22:20:40.53 -0.61.0A
NESNHT144.5246 P22:20:43.63 0.01.0A
RDOHL156.4 51 P22:20:47.18 2.01.0A


  Solution details

Event:
    Public ID              nkua2025jdkc
    Description
      region name: Aegean Sea
Origin:
    Date                   2025-05-10
    Time                  22:20:19.94  +/-    0.3 s
    Latitude              40.2740 deg  +/-      3 km
    Longitude             24.0788 deg  +/-      2 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.68 s
    Azimuthal gap             109 deg

2 Network magnitudes:
    MLv       1.82 +/- 0.15  13            
    M         1.82           13 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 308  P       22:20:22.83  -0.5 A  1.0  OUR  
    HMT1  HT    0.1  97  P       22:20:22.56  -1.4 A  1.0  HMT1 
    PAIG  HT    0.5 222  P       22:20:29.68   0.1 A  1.0  PAIG 
    PLG   HL    0.5 282  P       22:20:30.22  -0.0 A  1.0  PLG  
    KOKK  HT    0.5 354  P       22:20:30.39  -0.8 A  1.0  KOKK 
    THAS  HT    0.6  56  P       22:20:32.41   0.5 A  1.0  THAS 
    SOH   HT    0.8 315  P       22:20:35.71   0.6 A  1.0  SOH  
    KAVA  HT    0.8  24  P       22:20:34.99  -0.5 A  1.0  KAVA 
    HORT  HT    0.8 294  P       22:20:35.95   0.1 A  1.0  HORT 
    GR02  1Y    0.9   4  P       22:20:37.50   0.4 A  1.0  GR02 
    SRS   HT    0.9 336  P       22:20:37.65   0.2 A  1.0  SRS  
    LIA   HL    0.9 114  P       22:20:38.09   0.3 A  1.0  LIA  
    GR04  1Y    1.0  43  P       22:20:38.58  -0.1 A  1.0  GR04 
    GR03  1Y    1.1  35  P       22:20:39.62  -0.5 A  1.0  GR03 
    NVR   HL    1.1 352  P       22:20:40.43   0.1 A  1.0  NVR  
    PRAS  HL    1.1  18  P       22:20:40.53  -0.6 A  1.0  PRAS 
    NESN  HT    1.3 246  P       22:20:43.63   0.0 A  1.0  NESN 
    RDO   HL    1.4  51  P       22:20:47.18   2.0 A  1.0  RDO  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 308  MLv     1.62 -0.20     1.8085      
    HMT1  HT    0.1  97  MLv     2.14  0.31    4.73182      
    PAIG  HT    0.5 222  MLv     1.59 -0.23   0.129246      
    PLG   HL    0.5 282  MLv     1.64 -0.18   0.148482      
    KOKK  HT    0.5 354  MLv     1.88  0.06   0.190245      
    THAS  HT    0.6  56  MLv     2.05  0.23   0.266013      
    SOH   HT    0.8 315  MLv     1.85  0.03   0.131713      
    KAVA  HT    0.8  24  MLv     1.62 -0.20   0.157249      
    HORT  HT    0.8 294  MLv     1.85  0.03   0.0846117      
    GR02  1Y    0.9   4  MLv     1.68 -0.14   0.0768694      
    SRS   HT    0.9 336  MLv     1.88  0.06   0.0839683      
    LIA   HL    0.9 114  MLv     1.92  0.10   0.256667      
    GR04  1Y    1.0  43  MLv     2.12  0.29    0.18866      
    GR03  1Y    1.1  35  MLv     1.97  0.14   0.118353      
    NVR   HL    1.1 352  MLv     1.69 -0.14   0.0449877