Earthquake Information
 Origin Time
 2023-03-21 15:46:31 (GMT)
 Magnitude
 M 1.4
 Latitude
 40.3765° N
 Longitude
 24.0457° E
 Focal Depth
 11 km
 # of Arrivals
 8
 Location 22.3 km NW of Kariai
51.5 km E of Poliyiros
267.5 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT7.2229 P15:46:33.29 0.21.0M
OURHT7.2229 S15:46:34.76 -0.11.0M
PLGHL51.0270 P15:46:40.12 0.41.0M
PLGHL51.0270 S15:46:46.30 -0.41.0M
THASHT62.4 66 P15:46:41.15 -0.31.0M
THASHT62.4 66 S15:46:49.76 0.01.0M
KAVAHT79.1 30 P15:46:44.48 0.31.0M
KAVAHT79.1 30 S15:46:54.38 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2023fpnz
    Description
      region name: Aegean Sea
Origin:
    Date                   2023-03-21
    Time                  15:46:30.57
    Latitude              40.3765 deg  +/-      2 km
    Longitude             24.0457 deg  +/-      2 km
    Depth                      11 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             163 deg

2 Network magnitudes:
    MLv       1.42 +/- 0.12   4            
    M         1.42            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.1 229  P       15:46:33.29   0.2 M  1.0  OUR  
    OUR   HT    0.1 229  S       15:46:34.76  -0.1 M  1.0  OUR  
    PLG   HL    0.5 270  P       15:46:40.12   0.4 M  1.0  PLG  
    PLG   HL    0.5 270  S       15:46:46.30  -0.4 M  1.0  PLG  
    THAS  HT    0.6  66  P       15:46:41.15  -0.3 M  1.0  THAS 
    THAS  HT    0.6  66  S       15:46:49.76   0.0 M  1.0  THAS 
    KAVA  HT    0.7  30  P       15:46:44.48   0.3 M  1.0  KAVA 
    KAVA  HT    0.7  30  S       15:46:54.38  -0.1 M  1.0  KAVA 

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.1 229  MLv     1.25 -0.17   0.919722      
    PLG   HL    0.5 270  MLv     1.54  0.12   0.148275      
    THAS  HT    0.6  66  MLv     1.50  0.08   0.0772746      
    KAVA  HT    0.7  30  MLv     1.37 -0.05   0.0990535