Earthquake Information
 Origin Time
 2020-09-21 20:57:28 (GMT)
 Magnitude
 M 1.7
 Latitude
 37.0782° N
 Longitude
 21.6160° E
 Focal Depth
 27 km
 # of Arrivals
 18
 Location 30.0 km NNW of Methoni
44.4 km W of Kalamata
212.1 km WSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PYL1HI19.5159 P20:57:34.35 -0.11.0M
PYL1HI19.5159 S20:57:38.71 0.11.0M
PYLHP23.2151 P20:57:34.89 0.11.0M
PYLHP23.2151 S20:57:39.28 -0.11.0M
ITMHL29.6 68 P20:57:35.45 -0.21.0M
ITMHL29.6 68 S20:57:40.66 -0.11.0M
VALYHP34.0 74 P20:57:36.06 0.01.0M
VALYHP34.0 74 S20:57:41.55 0.01.0M
VLXHP75.0 64 P20:57:42.67 0.61.0M
VLXHP75.0 64 S20:57:52.24 0.21.0M
DROHP97.5 5 P20:57:45.30 0.01.0M
DROHP97.5 5 S20:57:57.91 0.11.0M
RLSHL109.5353 P20:57:47.10 0.01.0M
RLSHL109.5353 S20:58:00.89 -0.11.0M
GURHP114.9 34 P20:57:48.12 0.11.0M
GURHP114.9 34 S20:58:02.37 -0.11.0M
KLVHL117.2 24 P20:57:48.31 0.11.0M
KLVHL117.2 24 S20:58:02.84 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2020spyh
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-09-21
    Time                  20:57:28.87
    Latitude              37.0782 deg  +/-      0 km
    Longitude             21.6160 deg  +/-      0 km
    Depth                      27 km   +/-    0 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.08 s
    Azimuthal gap             194 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.15   7            
    M         1.69            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PYL1  HI    0.2 159  P       20:57:34.35  -0.1 M  1.0  PYL1 
    PYL1  HI    0.2 159  S       20:57:38.71   0.1 M  1.0  PYL1 
    PYL   HP    0.2 151  P       20:57:34.89   0.1 M  1.0  PYL  
    PYL   HP    0.2 151  S       20:57:39.28  -0.1 M  1.0  PYL  
    ITM   HL    0.3  68  P       20:57:35.45  -0.2 M  1.0  ITM  
    ITM   HL    0.3  68  S       20:57:40.66  -0.1 M  1.0  ITM  
    VALY  HP    0.3  74  P       20:57:36.06  -0.0 M  1.0  VALY 
    VALY  HP    0.3  74  S       20:57:41.55  -0.0 M  1.0  VALY 
    VLX   HP    0.7  64  P       20:57:42.67   0.6 M  1.0  VLX  
    VLX   HP    0.7  64  S       20:57:52.24   0.2 M  1.0  VLX  
    DRO   HP    0.9   5  P       20:57:45.30  -0.0 M  1.0  DRO  
    DRO   HP    0.9   5  S       20:57:57.91   0.1 M  1.0  DRO  
    RLS   HL    1.0 353  P       20:57:47.10   0.0 M  1.0  RLS  
    RLS   HL    1.0 353  S       20:58:00.89  -0.1 M  1.0  RLS  
    GUR   HP    1.0  34  P       20:57:48.12   0.1 M  1.0  GUR  
    GUR   HP    1.0  34  S       20:58:02.37  -0.1 M  1.0  GUR  
    KLV   HL    1.1  24  P       20:57:48.31   0.1 M  1.0  KLV  
    KLV   HL    1.1  24  S       20:58:02.84  -0.1 M  1.0  KLV  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PYL1  HI    0.2 159  MLv     1.31 -0.38   0.530716      
    PYL   HP    0.2 151  MLv     2.73  1.03   0.343426      
    ITM   HL    0.3  68  MLv     1.47 -0.22   0.428152      
    VALY  HP    0.3  74  MLv     1.89  0.19   0.867504      
    VLX   HP    0.7  64  MLv     1.54 -0.16   0.0727584      
    DRO   HP    0.9   5  MLv     1.62 -0.07   0.143151      
    RLS   HL    1.0 353  MLv     1.73  0.04   0.0769485      
    GUR   HP    1.0  34  MLv     1.77  0.07   0.078412      
    KLV   HL    1.1  24  MLv     1.84  0.14   0.0681101