Earthquake Information
 Origin Time
 2023-09-30 20:11:50 (GMT)
 Magnitude
 M 2.2
 Latitude
 35.6471° N
 Longitude
 22.6511° E
 Focal Depth
 9 km
 # of Arrivals
 20
 Location 74.9 km SSW of Kithira
124.3 km W of Chania
277.1 km SSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANKYHL63.6 67 P20:12:02.02 0.31.0M
ANKYHL63.6 67 S20:12:09.65 -0.51.0M
KTHRHC73.3 25 P20:12:03.15 0.01.0M
KTHRHC73.3 25 S20:12:12.37 -0.41.0M
RODPHC100.5 95 P20:12:08.00 0.51.0M
RODPHC100.5 95 S20:12:20.63 0.41.0M
VLIHL122.0 13 P20:12:10.04 -0.61.0M
VLIHL122.0 13 S20:12:26.14 0.31.0M
IMMVHL122.1 99 P20:12:10.19 -0.61.0M
IMMVHL122.1 99 S20:12:26.28 0.31.0M
GR321Y149.8 12 P20:12:13.68 -0.81.0M
GR321Y149.8 12 S20:12:33.24 0.61.0M
GR311Y154.6356 P20:12:15.88 0.81.0M
GR311Y154.6356 S20:12:34.62 0.81.0M
PYLHP161.0330 P20:12:15.71 -0.21.0M
PYLHP161.0330 S20:12:36.27 0.91.0M
ANXHP333.9349 P20:12:37.79 0.11.0M
ANXHP333.9349 S20:13:13.91 -0.81.0M
GR201Y406.9349 P20:12:46.24 -0.51.0M
GR201Y406.9349 S20:13:30.20 -0.71.0M


  Solution details 

Event:
    Public ID              nkua2023temu
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2023-09-30
    Time                  20:11:50.08  +/-    0.7 s
    Latitude              35.6471 deg  +/-      3 km
    Longitude             22.6511 deg  +/-      4 km
    Depth                       9 km   +/-    4 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.56 s
    Azimuthal gap             230 deg

2 Network magnitudes:
    MLv       2.22 +/- 0.19   8            
    M         2.22            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANKY  HL    0.6  67  P       20:12:02.02   0.3 M  1.0  ANKY 
    ANKY  HL    0.6  67  S       20:12:09.65  -0.5 M  1.0  ANKY 
    KTHR  HC    0.7  25  P       20:12:03.15  -0.0 M  1.0  KTHR 
    KTHR  HC    0.7  25  S       20:12:12.37  -0.4 M  1.0  KTHR 
    RODP  HC    0.9  95  P       20:12:08.00   0.5 M  1.0  RODP 
    RODP  HC    0.9  95  S       20:12:20.63   0.4 M  1.0  RODP 
    VLI   HL    1.1  13  P       20:12:10.04  -0.6 M  1.0  VLI  
    VLI   HL    1.1  13  S       20:12:26.14   0.3 M  1.0  VLI  
    IMMV  HL    1.1  99  P       20:12:10.19  -0.6 M  1.0  IMMV 
    IMMV  HL    1.1  99  S       20:12:26.28   0.3 M  1.0  IMMV 
    GR32  1Y    1.3  12  P       20:12:13.68  -0.8 M  1.0  GR32 
    GR32  1Y    1.3  12  S       20:12:33.24   0.6 M  1.0  GR32 
    GR31  1Y    1.4 356  P       20:12:15.88   0.8 M  1.0  GR31 
    GR31  1Y    1.4 356  S       20:12:34.62   0.8 M  1.0  GR31 
    PYL   HP    1.4 330  P       20:12:15.71  -0.2 M  1.0  PYL  
    PYL   HP    1.4 330  S       20:12:36.27   0.9 M  1.0  PYL  
    ANX   HP    3.0 349  P       20:12:37.79   0.1 M  1.0  ANX  
    ANX   HP    3.0 349  S       20:13:13.91  -0.8 M  1.0  ANX  
    GR20  1Y    3.7 349  P       20:12:46.24  -0.5 M  1.0  GR20 
    GR20  1Y    3.7 349  S       20:13:30.20  -0.7 M  1.0  GR20 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANKY  HL    0.6  67  MLv     1.87 -0.34    0.18012      
    KTHR  HC    0.7  25  MLv     2.41  0.20   0.559918      
    RODP  HC    0.9  95  MLv     2.21 -0.01   0.255106      
    VLI   HL    1.1  13  MLv     2.04 -0.18   0.172655      
    IMMV  HL    1.1  99  MLv     2.18 -0.04   0.186342      
    GR32  1Y    1.3  12  MLv     2.03 -0.19   0.0949151      
    GR31  1Y    1.4 356  MLv     2.01 -0.21   0.0860612      
    PYL   HP    1.4 330  MLv     2.40  0.18   0.065645      
    ANX   HP    3.0 349  MLv     2.47  0.25   0.0317494      
    GR20  1Y    3.7 349  MLv     2.92  0.70   0.0399582