Earthquake Information
 Origin Time
 2020-12-03 00:37:57 (GMT)
 Magnitude
 M 1.8
 Latitude
 37.8923° N
 Longitude
 20.9903° E
 Focal Depth
 20 km
 # of Arrivals
 16
 Location 14.0 km NE of Zakynthos
24.3 km W of Andravida
240.8 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP24.4214 P00:38:02.45 0.11.0M
LTHKHP24.4214 S00:38:06.55 0.11.0M
RTZLHT28.0317 P00:38:02.69 -0.21.0M
RTZLHT28.0317 S00:38:07.43 0.11.0M
RLSHL45.4 66 P00:38:04.64 -0.71.0M
RLSHL45.4 66 S00:38:11.57 -0.21.0M
VLSHL47.3312 P00:38:05.40 -0.31.0M
VLSHL47.3312 S00:38:12.22 -0.11.0M
AXSHP47.8 45 P00:38:05.42 -0.31.0M
AXSHP47.8 45 S00:38:12.12 -0.21.0M
PDOHP80.3 12 P00:38:10.81 0.11.0M
PDOHP80.3 12 S00:38:21.55 0.51.0M
PVOHP93.1 30 P00:38:13.10 0.51.0M
PVOHP93.1 30 S00:38:24.85 0.41.0M
GURHP118.7 88 P00:38:16.76 0.01.0M
GURHP118.7 88 S00:38:32.05 0.31.0M


  Solution details 

Event:
    Public ID              nkua2020xrtu
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-12-03
    Time                  00:37:57.03
    Latitude              37.8923 deg  +/-      1 km
    Longitude             20.9903 deg  +/-      1 km
    Depth                      20 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.26 s
    Azimuthal gap             126 deg

2 Network magnitudes:
    MLv       1.76 +/- 0.22   6            
    M         1.76            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 214  P       00:38:02.45   0.1 M  1.0  LTHK 
    LTHK  HP    0.2 214  S       00:38:06.55   0.1 M  1.0  LTHK 
    RTZL  HT    0.3 317  P       00:38:02.69  -0.2 M  1.0  RTZL 
    RTZL  HT    0.3 317  S       00:38:07.43   0.1 M  1.0  RTZL 
    RLS   HL    0.4  66  P       00:38:04.64  -0.7 M  1.0  RLS  
    RLS   HL    0.4  66  S       00:38:11.57  -0.2 M  1.0  RLS  
    VLS   HL    0.4 312  P       00:38:05.40  -0.3 M  1.0  VLS  
    VLS   HL    0.4 312  S       00:38:12.22  -0.1 M  1.0  VLS  
    AXS   HP    0.4  45  P       00:38:05.42  -0.3 M  1.0  AXS  
    AXS   HP    0.4  45  S       00:38:12.12  -0.2 M  1.0  AXS  
    PDO   HP    0.7  12  P       00:38:10.81   0.1 M  1.0  PDO  
    PDO   HP    0.7  12  S       00:38:21.55   0.5 M  1.0  PDO  
    PVO   HP    0.8  30  P       00:38:13.10   0.5 M  1.0  PVO  
    PVO   HP    0.8  30  S       00:38:24.85   0.4 M  1.0  PVO  
    GUR   HP    1.1  88  P       00:38:16.76   0.0 M  1.0  GUR  
    GUR   HP    1.1  88  S       00:38:32.05   0.3 M  1.0  GUR  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 214  MLv     1.46 -0.30   0.567194      
    RTZL  HT    0.3 317  MLv     1.34 -0.42   0.349656      
    RLS   HL    0.4  66  MLv     1.64 -0.12   0.252071      
    VLS   HL    0.4 312  MLv     1.78  0.02   0.315035      
    AXS   HP    0.4  45  MLv     1.68 -0.08   0.243196      
    PDO   HP    0.7  12  MLv     2.07  0.31   0.233658      
    PVO   HP    0.8  30  MLv     2.10  0.34   0.217226      
    GUR   HP    1.1  88  MLv     1.93  0.17   0.108108