Earthquake Information
 Origin Time
2026-08-18 01:54:18 (GMT)
 Magnitude
M 2.2
 Latitude
38.2188° N
 Longitude
25.2263° E
 Focal Depth
10 km
 # of Arrivals
16
 Location 50.0 km NNE of Andros
81.1 km WSW of Chios
133.2 km ENE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THNOHC65.3196 P01:54:29.93 0.31.0A
KARYHA72.1254 P01:54:29.95 -0.81.0A
CHOSHT74.3 75 P01:54:31.07 0.01.0A
MRTHHA112.9265 P01:54:36.36 -0.81.0A
PTLHL120.7261 P01:54:38.46 0.31.0A
SIGRHT123.1 26 P01:54:37.61 -0.91.0A
APEHL130.1168 P01:54:39.15 -0.31.0A
VLYHL131.9252 P01:54:39.84 0.11.0A
AMPKHT132.7 45 P01:54:39.63 -0.21.0A
SERIHA134.5209 P01:54:40.81 0.81.0A
PRKHL145.4 38 P01:54:42.09 0.61.0A
AOS2HT158.3311 P01:54:44.37 1.11.0A
VILLHA167.4269 P01:54:44.44 0.01.0A
GR321Y241.4235 P01:54:53.72 -0.21.0A
ANXHP291.0279 P01:55:00.83 0.71.0A
UPRHP300.4272 P01:55:00.54 -0.81.0A


  Solution details

Event:
    Public ID              nkua2026qcnz
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-08-18
    Time                  01:54:17.73  +/-    0.3 s
    Latitude              38.2188 deg  +/-      3 km
    Longitude             25.2263 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.60 s
    Azimuthal gap              93 deg

2 Network magnitudes:
    MLv       2.16 +/- 0.16   8            
    M         2.16            8 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THNO  HC    0.6 196  P       01:54:29.93   0.3 A  1.0  THNO 
    KARY  HA    0.6 254  P       01:54:29.95  -0.8 A  1.0  KARY 
    CHOS  HT    0.7  75  P       01:54:31.07  -0.0 A  1.0  CHOS 
    MRTH  HA    1.0 265  P       01:54:36.36  -0.8 A  1.0  MRTH 
    PTL   HL    1.1 261  P       01:54:38.46   0.3 A  1.0  PTL  
    SIGR  HT    1.1  26  P       01:54:37.61  -0.9 A  1.0  SIGR 
    APE   HL    1.2 168  P       01:54:39.15  -0.3 A  1.0  APE  
    VLY   HL    1.2 252  P       01:54:39.84   0.1 A  1.0  VLY  
    AMPK  HT    1.2  45  P       01:54:39.63  -0.2 A  1.0  AMPK 
    SERI  HA    1.2 209  P       01:54:40.81   0.8 A  1.0  SERI 
    PRK   HL    1.3  38  P       01:54:42.09   0.6 A  1.0  PRK  
    AOS2  HT    1.4 311  P       01:54:44.37   1.1 A  1.0  AOS2 
    VILL  HA    1.5 269  P       01:54:44.44  -0.0 A  1.0  VILL 
    GR32  1Y    2.2 235  P       01:54:53.72  -0.2 A  1.0  GR32 
    ANX   HP    2.6 279  P       01:55:00.83   0.7 A  1.0  ANX  
    UPR   HP    2.7 272  P       01:55:00.54  -0.8 A  1.0  UPR  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THNO  HC    0.6 196  MLv     2.21  0.05   0.380863      
    KARY  HA    0.6 254  MLv     2.28  0.12   0.412495      
    CHOS  HT    0.7  75  MLv     2.27  0.11   0.397739      
    MRTH  HA    1.0 265  MLv     2.17  0.01   0.200327      
    PTL   HL    1.1 261  MLv     1.84 -0.32   0.0871114      
    SIGR  HT    1.1  26  MLv     1.89 -0.26   0.0953817      
    APE   HL    1.2 168  MLv     2.31  0.15   0.229258      
    VLY   HL    1.2 252  MLv     2.22  0.06    0.18348      
    AMPK  HT    1.2  45  MLv     1.90 -0.26   0.0869143      
    SERI  HA    1.2 209  MLv     2.38  0.22   0.256637