Earthquake Information
 Origin Time
2026-09-18 08:54:01 (GMT)
 Magnitude
M 1.6
 Latitude
39.9398° N
 Longitude
23.8887° E
 Focal Depth
10 km
 # of Arrivals
18
 Location 46.2 km SW of Kariai
61.6 km SE of Poliyiros
218.0 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PAIGHT18.1269 P08:54:04.73 -0.11.0M
PAIGHT18.1269 S08:54:07.53 -0.21.0M
PLN1HI27.5283 P08:54:06.35 0.11.0M
PLN1HI27.5283 S08:54:10.44 0.11.0M
OURHT44.5 10 P08:54:09.46 0.51.0M
OURHT44.5 10 S08:54:15.40 0.31.0M
HMT1HT46.7 41 P08:54:09.64 0.21.0M
HMT1HT46.7 41 S08:54:15.44 -0.41.0M
PLGHL61.1322 P08:54:12.02 0.21.0M
PLGHL61.1322 S08:54:19.56 -0.51.0M
XORHT87.3223 P08:54:16.16 0.21.0M
XORHT87.3223 S08:54:27.06 -0.31.0M
AOS2HT88.2183 P08:54:16.21 0.21.0M
AOS2HT88.2183 S08:54:27.23 -0.21.0M
KOKKHT98.1 5 P08:54:18.40 0.81.0M
KOKKHT98.1 5 S08:54:30.45 0.31.0M
HORTHT99.2317 P08:54:17.67 -0.21.0M
HORTHT99.2317 S08:54:30.58 -0.11.0M


  Solution details

Event:
    Public ID              nkua2026shsk
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-09-18
    Time                  08:54:01.01
    Latitude              39.9398 deg  +/-      0 km
    Longitude             23.8887 deg  +/-      0 km
    Depth                      10 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             142 deg

2 Network magnitudes:
    MLv       1.65 +/- 0.13   7            
    M         1.65            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PAIG  HT    0.2 269  P       08:54:04.73  -0.1 M  1.0  PAIG 
    PAIG  HT    0.2 269  S       08:54:07.53  -0.2 M  1.0  PAIG 
    PLN1  HI    0.2 283  P       08:54:06.35   0.1 M  1.0  PLN1 
    PLN1  HI    0.2 283  S       08:54:10.44   0.1 M  1.0  PLN1 
    OUR   HT    0.4  10  P       08:54:09.46   0.5 M  1.0  OUR  
    OUR   HT    0.4  10  S       08:54:15.40   0.3 M  1.0  OUR  
    HMT1  HT    0.4  41  P       08:54:09.64   0.2 M  1.0  HMT1 
    HMT1  HT    0.4  41  S       08:54:15.44  -0.4 M  1.0  HMT1 
    PLG   HL    0.6 322  P       08:54:12.02   0.2 M  1.0  PLG  
    PLG   HL    0.6 322  S       08:54:19.56  -0.5 M  1.0  PLG  
    XOR   HT    0.8 223  P       08:54:16.16   0.2 M  1.0  XOR  
    XOR   HT    0.8 223  S       08:54:27.06  -0.3 M  1.0  XOR  
    AOS2  HT    0.8 183  P       08:54:16.21   0.2 M  1.0  AOS2 
    AOS2  HT    0.8 183  S       08:54:27.23  -0.2 M  1.0  AOS2 
    KOKK  HT    0.9   5  P       08:54:18.40   0.8 M  1.0  KOKK 
    KOKK  HT    0.9   5  S       08:54:30.45   0.3 M  1.0  KOKK 
    HORT  HT    0.9 317  P       08:54:17.67  -0.2 M  1.0  HORT 
    HORT  HT    0.9 317  S       08:54:30.58  -0.1 M  1.0  HORT 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PAIG  HT    0.2 269  MLv     1.67  0.02   0.997342      
    PLN1  HI    0.2 283  MLv     1.80  0.15    1.01969      
    OUR   HT    0.4  10  MLv     1.44 -0.21   0.169474      
    HMT1  HT    0.4  41  MLv     1.59 -0.06   0.209257      
    PLG   HL    0.6 322  MLv     1.46 -0.18   0.0719765      
    XOR   HT    0.8 223  MLv     1.54 -0.11   0.0312528      
    AOS2  HT    0.8 183  MLv     1.83  0.19   0.124091      
    KOKK  HT    0.9   5  MLv     1.82  0.18    0.10818      
    HORT  HT    0.9 317  MLv     1.65  0.00   0.0482704