Earthquake Information
 Origin Time
 2026-03-30 20:33:05 (GMT)
 Magnitude
 M 1.4
 Latitude
 39.0547° N
 Longitude
 23.7969° E
 Focal Depth
 11 km
 # of Arrivals
 10
 Location 29.8 km ESE of Skiathos
67.9 km NNE of Chalkida
119.3 km N of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ALNAHL10.0 30 P20:33:08.87 0.21.0A
AOS2HT11.1 21 P20:33:08.34 -0.21.0A
MRKAHA43.0205 P20:33:14.60 1.11.0A
PSAHHA55.5194 P20:33:14.52 -0.91.0A
ERTRHA72.1181 P20:33:17.22 -0.71.0A
ATALHA78.3239 P20:33:19.07 0.11.0A
GR221Y83.9273 P20:33:19.60 -0.31.0A
PAIGHT98.6354 P20:33:22.17 0.11.0A
MRTHHA104.4173 P20:33:23.55 0.61.0A
GR181Y122.5308 P20:33:25.58 0.01.0A


  Solution details 

Event:
    Public ID              nkua2026ggiy
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-03-30
    Time                  20:33:04.95  +/-    0.6 s
    Latitude              39.0547 deg  +/-      3 km
    Longitude             23.7969 deg  +/-      5 km
    Depth                      11 km   +/-    6 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.56 s
    Azimuthal gap             143 deg

2 Network magnitudes:
    MLv       1.42 +/- 0.18   7            
    M         1.42            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.1  21  P       20:33:08.34  -0.2 A  1.0  AOS2 
    ALNA  HL    0.1  30  P       20:33:08.87   0.2 A  1.0  ALNA 
    MRKA  HA    0.4 205  P       20:33:14.60   1.1 A  1.0  MRKA 
    PSAH  HA    0.5 194  P       20:33:14.52  -0.9 A  1.0  PSAH 
    ERTR  HA    0.6 181  P       20:33:17.22  -0.7 A  1.0  ERTR 
    ATAL  HA    0.7 239  P       20:33:19.07   0.1 A  1.0  ATAL 
    GR22  1Y    0.8 273  P       20:33:19.60  -0.3 A  1.0  GR22 
    PAIG  HT    0.9 354  P       20:33:22.17   0.1 A  1.0  PAIG 
    MRTH  HA    0.9 173  P       20:33:23.55   0.6 A  1.0  MRTH 
    GR18  1Y    1.1 308  P       20:33:25.58  -0.0 A  1.0  GR18 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.1  21  MLv     1.13 -0.30   0.560593      
    ALNA  HL    0.1  30  MLv     1.15 -0.27   0.563954      
    MRKA  HA    0.4 205  MLv     1.35 -0.07   0.149222      
    PSAH  HA    0.5 194  MLv     1.57  0.14    0.12054      
    ERTR  HA    0.6 181  MLv     1.53  0.11   0.0741589      
    ATAL  HA    0.7 239  MLv     1.61  0.18   0.0827236      
    GR22  1Y    0.8 273  MLv     1.54  0.11   0.0654816