Earthquake Information
 Origin Time
 2023-03-13 15:34:07 (GMT)
 Magnitude
 M 1.8
 Latitude
 39.0953° N
 Longitude
 23.1827° E
 Focal Depth
 11 km
 # of Arrivals
 18
 Location 27.1 km WSW of Skiathos
36.4 km SE of Volos
132.6 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NEOHL23.6 8 P15:34:12.11 0.11.0M
NEOHL23.6 8 S15:34:15.45 -0.11.0M
GR221Y30.8269 P15:34:13.20 0.11.0M
GR221Y30.8269 S15:34:17.49 -0.11.0M
GR231Y32.2173 P15:34:13.52 0.21.0M
GR231Y32.2173 S15:34:17.84 -0.11.0M
ATALHA46.9197 P15:34:16.10 0.41.0M
ATALHA46.9197 S15:34:21.84 -0.31.0M
LKRHL52.1198 P15:34:16.79 0.31.0M
LKRHL52.1198 S15:34:23.31 -0.21.0M
MRKAHA55.7141 P15:34:17.11 0.01.0M
MRKAHA55.7141 S15:34:24.63 0.01.0M
AXARHA58.2231 P15:34:17.54 0.01.0M
AXARHA58.2231 S15:34:25.37 0.11.0M
AGGHT73.6264 P15:34:19.79 -0.21.0M
AGGHT73.6264 S15:34:29.88 0.21.0M
GR181Y83.1328 P15:34:21.42 -0.11.0M
GR181Y83.1328 S15:34:32.42 0.01.0M


  Solution details 

Event:
    Public ID              nkua2023faxn
    Description
      region name: Aegean Sea
Origin:
    Date                   2023-03-13
    Time                  15:34:07.26
    Latitude              39.0953 deg  +/-      0 km
    Longitude             23.1827 deg  +/-      0 km
    Depth                      11 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.13 s
    Azimuthal gap             133 deg

2 Network magnitudes:
    MLv       1.79 +/- 0.25   7            
    M         1.79            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NEO   HL    0.2   8  P       15:34:12.11   0.1 M  1.0  NEO  
    NEO   HL    0.2   8  S       15:34:15.45  -0.1 M  1.0  NEO  
    GR22  1Y    0.3 269  P       15:34:13.20   0.1 M  1.0  GR22 
    GR22  1Y    0.3 269  S       15:34:17.49  -0.1 M  1.0  GR22 
    GR23  1Y    0.3 173  P       15:34:13.52   0.2 M  1.0  GR23 
    GR23  1Y    0.3 173  S       15:34:17.84  -0.1 M  1.0  GR23 
    ATAL  HA    0.4 197  P       15:34:16.10   0.4 M  1.0  ATAL 
    ATAL  HA    0.4 197  S       15:34:21.84  -0.3 M  1.0  ATAL 
    LKR   HL    0.5 198  P       15:34:16.79   0.3 M  1.0  LKR  
    LKR   HL    0.5 198  S       15:34:23.31  -0.2 M  1.0  LKR  
    MRKA  HA    0.5 141  P       15:34:17.11  -0.0 M  1.0  MRKA 
    MRKA  HA    0.5 141  S       15:34:24.63   0.0 M  1.0  MRKA 
    AXAR  HA    0.5 231  P       15:34:17.54   0.0 M  1.0  AXAR 
    AXAR  HA    0.5 231  S       15:34:25.37   0.1 M  1.0  AXAR 
    AGG   HT    0.7 264  P       15:34:19.79  -0.2 M  1.0  AGG  
    AGG   HT    0.7 264  S       15:34:29.88   0.2 M  1.0  AGG  
    GR18  1Y    0.7 328  P       15:34:21.42  -0.1 M  1.0  GR18 
    GR18  1Y    0.7 328  S       15:34:32.42   0.0 M  1.0  GR18 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NEO   HL    0.2   8  MLv     1.59 -0.20    1.08639      
    GR22  1Y    0.3 269  MLv     1.69 -0.09   0.665774      
    GR23  1Y    0.3 173  MLv     1.60 -0.19   0.492724      
    ATAL  HA    0.4 197  MLv     1.52 -0.27   0.176627      
    LKR   HL    0.5 198  MLv     2.09  0.30   0.261203      
    MRKA  HA    0.5 141  MLv     2.21  0.42    0.52062      
    AXAR  HA    0.5 231  MLv     1.35 -0.44   0.247352      
    AGG   HT    0.7 264  MLv     2.15  0.37    0.23743      
    GR18  1Y    0.7 328  MLv     1.88  0.10    0.14711