Earthquake Information
 Origin Time
2020-05-31 09:59:31 (GMT)
 Magnitude
M 3.4
 Latitude
35.2637° N
 Longitude
20.2548° E
 Focal Depth
25 km
 # of Arrivals
23
 Location 216.1 km SW of Methoni
258.5 km SW of Kalamata
433.3 km SW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PYL1HI224.6 35 P10:00:03.45 -0.51.0M
PYL1HI224.6 35 S10:00:28.94 -0.11.0M
PYLHP225.3 36 P10:00:03.78 -0.31.0M
ITMHL260.4 35 P10:00:08.53 0.11.0M
ITMHL260.4 35 S10:00:36.83 -0.21.0M
VALYHP262.1 36 P10:00:08.25 -0.41.0M
LTHKHP276.9 11 P10:00:09.95 -0.41.0M
LTHKHP276.9 11 S10:00:40.29 -0.31.0M
ANKYHL283.6 75 P10:00:10.18 -1.21.0M
ANKYHL283.6 75 S10:00:42.74 0.41.0M
AMTHP283.8 27 P10:00:11.86 0.61.0M
AMTHP283.8 27 S10:00:42.28 0.11.0M
ORTHHL290.4 8 P10:00:12.66 0.61.0M
ORTHHL290.4 8 S10:00:43.65 0.01.0M
VLIHL291.2 56 P10:00:12.70 0.41.0M
VLIHL291.2 56 S10:00:44.27 0.31.0M
VLXHP301.8 39 P10:00:13.79 0.31.0M
VLXHP301.8 39 S10:00:46.13 -0.11.0M
RTZLHT316.1 8 P10:00:15.41 0.21.0M
RTZLHT316.1 8 S10:00:48.96 -0.41.0M
VLSHL325.3 5 P10:00:16.13 -0.21.0M
RLSHL328.7 19 P10:00:17.76 1.01.0M
RLSHL328.7 19 S10:00:52.31 0.21.0M


  Solution details

Event:
    Public ID              nkua2020kqqt
    Type                   earthquake
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2020-05-31
    Time                  09:59:31.54  +/-    0.7 s
    Latitude              35.2637 deg  +/-      4 km
    Longitude             20.2548 deg  +/-      4 km
    Depth                      25 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap             290 deg

2 Network magnitudes:
    MLv       3.35 +/- 0.16  10            
    M         3.35           10 preferred  

23 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PYL1  HI    2.0  35  P       10:00:03.45  -0.5 M  1.0  PYL1 
    PYL1  HI    2.0  35  S       10:00:28.94  -0.1 M  1.0  PYL1 
    PYL   HP    2.0  36  P       10:00:03.78  -0.3 M  1.0  PYL  
    ITM   HL    2.3  35  P       10:00:08.53   0.1 M  1.0  ITM  
    ITM   HL    2.3  35  S       10:00:36.83  -0.2 M  1.0  ITM  
    VALY  HP    2.4  36  P       10:00:08.25  -0.4 M  1.0  VALY 
    LTHK  HP    2.5  11  P       10:00:09.95  -0.4 M  1.0  LTHK 
    LTHK  HP    2.5  11  S       10:00:40.29  -0.3 M  1.0  LTHK 
    AMT   HP    2.5  27  P       10:00:11.86   0.6 M  1.0  AMT  
    AMT   HP    2.5  27  S       10:00:42.28   0.1 M  1.0  AMT  
    ANKY  HL    2.6  75  P       10:00:10.18  -1.2 M  1.0  ANKY 
    ANKY  HL    2.6  75  S       10:00:42.74   0.4 M  1.0  ANKY 
    ORTH  HL    2.6   8  P       10:00:12.66   0.6 M  1.0  ORTH 
    ORTH  HL    2.6   8  S       10:00:43.65   0.0 M  1.0  ORTH 
    VLI   HL    2.6  56  P       10:00:12.70   0.4 M  1.0  VLI  
    VLI   HL    2.6  56  S       10:00:44.27   0.3 M  1.0  VLI  
    VLX   HP    2.7  39  P       10:00:13.79   0.3 M  1.0  VLX  
    VLX   HP    2.7  39  S       10:00:46.13  -0.1 M  1.0  VLX  
    RTZL  HT    2.8   8  P       10:00:15.41   0.2 M  1.0  RTZL 
    RTZL  HT    2.8   8  S       10:00:48.96  -0.4 M  1.0  RTZL 
    VLS   HL    2.9   5  P       10:00:16.13  -0.2 M  1.0  VLS  
    RLS   HL    3.0  19  P       10:00:17.76   1.0 M  1.0  RLS  
    RLS   HL    3.0  19  S       10:00:52.31   0.2 M  1.0  RLS  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PYL1  HI    2.0  35  MLv     3.12 -0.24   0.495575      
    PYL   HP    2.0  36  MLv     4.43  1.07   0.308867      
    ITM   HL    2.3  35  MLv     3.18 -0.18   0.374968      
    VALY  HP    2.4  36  MLv     3.57  0.21   0.907439      
    LTHK  HP    2.5  11  MLv     3.48  0.13   0.632465      
    ANKY  HL    2.6  75  MLv     3.24 -0.11   0.336689      
    ORTH  HL    2.6   8  MLv     3.42  0.07   0.466291      
    VLI   HL    2.6  56  MLv     3.32 -0.03   0.474245      
    VLX   HP    2.7  39  MLv     2.87 -0.48   0.116542      
    RTZL  HT    2.8   8  MLv     3.35 -0.01   0.293892      
    VLS   HL    2.9   5  MLv     3.66  0.30   0.539335      
    RLS   HL    3.0  19  MLv     3.24 -0.11   0.200103