Earthquake Information
 Origin Time
2021-09-16 21:33:15 (GMT)
 Magnitude
M 1.2
 Latitude
39.4598° N
 Longitude
20.2710° E
 Focal Depth
18 km
 # of Arrivals
8
 Location 4.9 km S of Igoumenitsa
35.0 km ESE of Kerkyra
342.3 km WNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
IGTHT9.4 32 P21:33:19.15 -0.21.0M
IGTHT9.4 32 S21:33:22.21 0.11.0M
KEKHL49.5305 P21:33:24.78 0.01.0M
KEKHL49.5305 S21:33:31.56 0.01.0M
PRMDHP71.3 84 P21:33:27.28 -0.91.0M
PRMDHP71.3 84 S21:33:37.59 0.01.0M
TETRHL87.2 98 P21:33:30.52 -0.11.0M
TETRHL87.2 98 S21:33:42.40 0.51.0M


  Solution details

Event:
    Public ID              nkua2021sfal
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2021-09-16
    Time                  21:33:15.81
    Latitude              39.4598 deg  +/-      3 km
    Longitude             20.2710 deg  +/-      3 km
    Depth                      18 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             206 deg

2 Network magnitudes:
    MLv       1.17 +/- 0.27   4            
    M         1.17            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    IGT   HT    0.1  32  P       21:33:19.15  -0.2 M  1.0  IGT  
    IGT   HT    0.1  32  S       21:33:22.21   0.1 M  1.0  IGT  
    KEK   HL    0.4 305  P       21:33:24.78   0.0 M  1.0  KEK  
    KEK   HL    0.4 305  S       21:33:31.56   0.0 M  1.0  KEK  
    PRMD  HP    0.6  84  P       21:33:27.28  -0.9 M  1.0  PRMD 
    PRMD  HP    0.6  84  S       21:33:37.59   0.0 M  1.0  PRMD 
    TETR  HL    0.8  98  P       21:33:30.52  -0.1 M  1.0  TETR 
    TETR  HL    0.8  98  S       21:33:42.40   0.5 M  1.0  TETR 

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    IGT   HT    0.1  32  MLv     1.01 -0.16     0.4746      
    KEK   HL    0.4 305  MLv     0.84 -0.32   0.0614036      
    PRMD  HP    0.6  84  MLv     1.40  0.23   0.0551196      
    TETR  HL    0.8  98  MLv     1.37  0.20   0.0432951