Earthquake Information
 Origin Time
 2026-05-28 07:20:51 (GMT)
 Magnitude
 M 1.8
 Latitude
 37.1673° N
 Longitude
 23.8302° E
 Focal Depth
 8 km
 # of Arrivals
 14
 Location 57.1 km W of Seriphos
77.5 km NW of Milos
91.1 km S of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SERIHA58.1 91 P07:21:01.48 0.21.0M
SERIHA58.1 91 S07:21:08.71 -0.41.0M
MET1HL60.3319 P07:21:01.62 0.11.0M
MET1HL60.3319 S07:21:09.18 -0.41.0M
VLIHL93.1238 P07:21:07.18 0.31.0M
VLIHL93.1238 S07:21:18.58 -0.31.0M
KARYHA110.0 29 P07:21:10.03 0.51.0M
KARYHA110.0 29 S07:21:23.72 0.11.0M
KTHAHL122.2214 P07:21:11.67 0.21.0M
KTHAHL122.2214 S07:21:26.94 -0.11.0M
ERTRHA137.9358 P07:21:14.60 0.81.0M
ERTRHA137.9358 S07:21:30.50 -0.61.0M
GR331Y140.4251 P07:21:14.57 0.31.0M
GR331Y140.4251 S07:21:31.71 -0.31.0M


  Solution details 

Event:
    Public ID              nkua2026kjdm
    Description
      region name: Southern Greece
Origin:
    Date                   2026-05-28
    Time                  07:20:50.96
    Latitude              37.1673 deg  +/-      1 km
    Longitude             23.8302 deg  +/-      1 km
    Depth                       8 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap             123 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.17   7            
    M         1.84            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SERI  HA    0.5  91  P       07:21:01.48   0.2 M  1.0  SERI 
    SERI  HA    0.5  91  S       07:21:08.71  -0.4 M  1.0  SERI 
    MET1  HL    0.5 319  P       07:21:01.62   0.1 M  1.0  MET1 
    MET1  HL    0.5 319  S       07:21:09.18  -0.4 M  1.0  MET1 
    VLI   HL    0.8 238  P       07:21:07.18   0.3 M  1.0  VLI  
    VLI   HL    0.8 238  S       07:21:18.58  -0.3 M  1.0  VLI  
    KARY  HA    1.0  29  P       07:21:10.03   0.5 M  1.0  KARY 
    KARY  HA    1.0  29  S       07:21:23.72   0.1 M  1.0  KARY 
    KTHA  HL    1.1 214  P       07:21:11.67   0.2 M  1.0  KTHA 
    KTHA  HL    1.1 214  S       07:21:26.94  -0.1 M  1.0  KTHA 
    ERTR  HA    1.2 358  P       07:21:14.60   0.8 M  1.0  ERTR 
    ERTR  HA    1.2 358  S       07:21:30.50  -0.6 M  1.0  ERTR 
    GR33  1Y    1.3 251  P       07:21:14.57   0.3 M  1.0  GR33 
    GR33  1Y    1.3 251  S       07:21:31.71  -0.3 M  1.0  GR33 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SERI  HA    0.5  91  MLv     2.15  0.32   0.401843      
    MET1  HL    0.5 319  MLv     1.90  0.06   0.198064      
    VLI   HL    0.8 238  MLv     1.71 -0.13    0.11354      
    KARY  HA    1.0  29  MLv     2.07  0.24   0.167821      
    KTHA  HL    1.1 214  MLv     1.78 -0.06   0.0739295      
    ERTR  HA    1.2 358  MLv     1.72 -0.11   0.0542161      
    GR33  1Y    1.3 251  MLv     1.52 -0.32   0.0326811