Earthquake Information
 Origin Time
2026-04-26 18:19:55 (GMT)
 Magnitude
M 1.5
 Latitude
39.1836° N
 Longitude
23.4411° E
 Focal Depth
10 km
 # of Arrivals
10
 Location 4.1 km WNW of Skiathos
47.2 km ESE of Volos
135.9 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT34.9 96 P18:20:02.68 1.01.0A
GR231Y45.7204 P18:20:05.30 1.91.0A
GR221Y54.0259 P18:20:03.90 -0.81.0A
MRKAHA54.7167 P18:20:02.94 -1.81.0A
ATALHA65.6214 P18:20:06.04 -0.41.0A
LKRHL70.6213 P18:20:09.41 2.11.0A
GR261Y87.2182 P18:20:09.53 -0.31.0A
ERTRHA91.4161 P18:20:08.99 -1.51.0A
AGGHT97.1260 P18:20:10.72 -0.71.0A
VLYHL151.2168 P18:20:19.68 0.71.0A


  Solution details

Event:
    Public ID              nkua2026idnd
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-04-26
    Time                  18:19:54.52  +/-    0.7 s
    Latitude              39.1836 deg  +/-      6 km
    Longitude             23.4411 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.30 s
    Azimuthal gap             197 deg

2 Network magnitudes:
    MLv       1.47 +/- 0.17   7            
    M         1.47            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  96  P       18:20:02.68   1.0 A  1.0  AOS2 
    GR23  1Y    0.4 204  P       18:20:05.30   1.9 A  1.0  GR23 
    GR22  1Y    0.5 259  P       18:20:03.90  -0.8 A  1.0  GR22 
    MRKA  HA    0.5 167  P       18:20:02.94  -1.8 A  1.0  MRKA 
    ATAL  HA    0.6 214  P       18:20:06.04  -0.4 A  1.0  ATAL 
    LKR   HL    0.6 213  P       18:20:09.41   2.1 A  1.0  LKR  
    GR26  1Y    0.8 182  P       18:20:09.53  -0.3 A  1.0  GR26 
    ERTR  HA    0.8 161  P       18:20:08.99  -1.5 A  1.0  ERTR 
    AGG   HT    0.9 260  P       18:20:10.72  -0.7 A  1.0  AGG  
    VLY   HL    1.4 168  P       18:20:19.68   0.7 A  1.0  VLY  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  96  MLv     0.76 -0.72   0.0608837      
    GR23  1Y    0.4 204  MLv     1.73  0.26   0.307741      
    GR22  1Y    0.5 259  MLv     1.37 -0.10   0.0832208      
    MRKA  HA    0.5 167  MLv     1.29 -0.18   0.0667111      
    ATAL  HA    0.6 214  MLv     1.69  0.21    0.11423      
    LKR   HL    0.6 213  MLv     1.76  0.29   0.0686668      
    GR26  1Y    0.8 182  MLv     1.37 -0.10   0.0433381      
    ERTR  HA    0.8 161  MLv     1.38 -0.10   0.041584      
    AGG   HT    0.9 260  MLv     1.50  0.03   0.0402328