Earthquake Information
 Origin Time
2020-04-02 22:31:09 (GMT)
 Magnitude
M 2.9
 Latitude
35.8758° N
 Longitude
22.4847° E
 Focal Depth
2 km
 # of Arrivals
19
 Location 63.6 km SW of Kithira
126.0 km SE of Methoni
259.3 km SSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANKYHL73.6 91 P22:31:22.55 -0.31.0M
ANKYHL73.6 91 S22:31:33.04 0.11.0M
IMMVHL142.8109 P22:31:33.59 -0.31.0M
IMMVHL142.8109 S22:31:52.58 0.21.0M
CHANHC146.2106 P22:31:34.53 0.11.0M
VLXHP166.4357 P22:31:37.13 -0.51.0M
VLXHP166.4357 S22:31:58.58 -0.21.0M
GVDHL185.5128 P22:31:40.53 0.41.0M
GVDHL185.5128 S22:32:03.00 -0.31.0M
VLYHL248.7 28 P22:31:48.56 0.31.0M
VLYHL248.7 28 S22:32:17.71 0.21.0M
RLSHL258.8339 P22:31:49.60 0.11.0M
VILLHA264.8 16 P22:31:50.87 0.51.0M
VILLHA264.8 16 S22:32:20.99 -0.21.0M
AXSHP276.1339 P22:31:51.94 0.21.0M
NPSHL290.8104 P22:31:53.52 -0.21.0M
ANXHP306.3351 P22:31:56.36 0.71.0M
ANXHP306.3351 S22:32:30.38 -0.31.0M
AGGHT350.0358 P22:32:01.17 0.01.0M


  Solution details

Event:
    Public ID              nkua2020gnuw
    Type                   earthquake
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2020-04-02
    Time                  22:31:09.69
    Latitude              35.8758 deg  +/-      1 km
    Longitude             22.4847 deg  +/-      1 km
    Depth                       2 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap             211 deg

2 Network magnitudes:
    MLv       2.86 +/- 0.11  10            
    M         2.86           10 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANKY  HL    0.7  91  P       22:31:22.55  -0.3 M  1.0  ANKY 
    ANKY  HL    0.7  91  S       22:31:33.04   0.1 M  1.0  ANKY 
    IMMV  HL    1.3 109  P       22:31:33.59  -0.3 M  1.0  IMMV 
    IMMV  HL    1.3 109  S       22:31:52.58   0.2 M  1.0  IMMV 
    CHAN  HC    1.3 106  P       22:31:34.53   0.1 M  1.0  CHAN 
    VLX   HP    1.5 357  P       22:31:37.13  -0.5 M  1.0  VLX  
    VLX   HP    1.5 357  S       22:31:58.58  -0.2 M  1.0  VLX  
    GVD   HL    1.7 128  P       22:31:40.53   0.4 M  1.0  GVD  
    GVD   HL    1.7 128  S       22:32:03.00  -0.3 M  1.0  GVD  
    VLY   HL    2.2  28  P       22:31:48.56   0.3 M  1.0  VLY  
    VLY   HL    2.2  28  S       22:32:17.71   0.2 M  1.0  VLY  
    RLS   HL    2.3 339  P       22:31:49.60   0.1 M  1.0  RLS  
    VILL  HA    2.4  16  P       22:31:50.87   0.5 M  1.0  VILL 
    VILL  HA    2.4  16  S       22:32:20.99  -0.2 M  1.0  VILL 
    AXS   HP    2.5 339  P       22:31:51.94   0.2 M  1.0  AXS  
    NPS   HL    2.6 104  P       22:31:53.52  -0.2 M  1.0  NPS  
    ANX   HP    2.8 351  P       22:31:56.36   0.7 M  1.0  ANX  
    ANX   HP    2.8 351  S       22:32:30.38  -0.3 M  1.0  ANX  
    AGG   HT    3.1 358  P       22:32:01.17  -0.0 M  1.0  AGG  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANKY  HL    0.7  91  MLv     2.88  0.02    1.63373      
    IMMV  HL    1.3 109  MLv     2.86  0.00   0.698115      
    CHAN  HC    1.3 106  MLv     2.93  0.07    1.57983      
    VLX   HP    1.5 357  MLv     2.16 -0.70   0.106653      
    GVD   HL    1.7 128  MLv     2.79 -0.07   0.278337      
    VLY   HL    2.2  28  MLv     2.84 -0.02   0.198483      
    RLS   HL    2.3 339  MLv     2.83 -0.03   0.172303      
    VILL  HA    2.4  16  MLv     2.81 -0.04   0.154401      
    AXS   HP    2.5 339  MLv     2.62 -0.23   0.0876018      
    NPS   HL    2.6 104  MLv     3.19  0.33   0.270709      
    ANX   HP    2.8 351  MLv     2.87  0.02   0.110006      
    AGG   HT    3.1 358  MLv     3.27  0.42   0.129808