Earthquake Information
 Origin Time
 2020-10-19 19:30:33 (GMT)
 Magnitude
 M 1.7
 Latitude
 37.4053° N
 Longitude
 21.9040° E
 Focal Depth
 4 km
 # of Arrivals
 20
 Location 43.5 km WSW of Tripolis
44.8 km NNW of Kalamata
173.3 km WSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ITMHL25.3176 P19:30:37.65 -0.31.0M
ITMHL25.3176 S19:30:41.62 -0.11.0M
VALYHP27.7165 P19:30:38.29 -0.11.0M
VALYHP27.7165 S19:30:42.46 0.11.0M
AAMFHP36.2156 P19:30:40.39 0.51.0M
AAMFHP36.2156 S19:30:45.01 -0.11.0M
VLXHP42.2 95 P19:30:41.41 0.41.0M
VLXHP42.2 95 S19:30:46.81 -0.21.0M
DROHP63.1344 P19:30:44.14 -0.21.0M
DROHP63.1344 S19:30:52.64 -0.31.0M
GURHP70.5 33 P19:30:45.43 -0.21.0M
GURHP70.5 33 S19:30:55.02 -0.21.0M
KLVHL74.2 17 P19:30:46.11 -0.11.0M
KLVHL74.2 17 S19:30:56.07 -0.11.0M
RLSHL82.0332 P19:30:47.53 0.11.0M
RLSHL82.0332 S19:30:58.14 -0.11.0M
MG00CL112.3 2 P19:30:52.73 0.51.0M
MG00CL112.3 2 S19:31:06.46 -0.31.0M
ANXHP132.1 1 P19:30:55.77 0.31.0M
ANXHP132.1 1 S19:31:13.01 0.61.0M


  Solution details 

Event:
    Public ID              nkua2020uozn
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-10-19
    Time                  19:30:33.07
    Latitude              37.4053 deg  +/-      1 km
    Longitude             21.9040 deg  +/-      1 km
    Depth                       4 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.25 s
    Azimuthal gap             156 deg

2 Network magnitudes:
    MLv       1.71 +/- 0.13   8            
    M         1.71            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ITM   HL    0.2 176  P       19:30:37.65  -0.3 M  1.0  ITM  
    ITM   HL    0.2 176  S       19:30:41.62  -0.1 M  1.0  ITM  
    VALY  HP    0.2 165  P       19:30:38.29  -0.1 M  1.0  VALY 
    VALY  HP    0.2 165  S       19:30:42.46   0.1 M  1.0  VALY 
    AAMF  HP    0.3 156  P       19:30:40.39   0.5 M  1.0  AAMF 
    AAMF  HP    0.3 156  S       19:30:45.01  -0.1 M  1.0  AAMF 
    VLX   HP    0.4  95  P       19:30:41.41   0.4 M  1.0  VLX  
    VLX   HP    0.4  95  S       19:30:46.81  -0.2 M  1.0  VLX  
    DRO   HP    0.6 344  P       19:30:44.14  -0.2 M  1.0  DRO  
    DRO   HP    0.6 344  S       19:30:52.64  -0.3 M  1.0  DRO  
    GUR   HP    0.6  33  P       19:30:45.43  -0.2 M  1.0  GUR  
    GUR   HP    0.6  33  S       19:30:55.02  -0.2 M  1.0  GUR  
    KLV   HL    0.7  17  P       19:30:46.11  -0.1 M  1.0  KLV  
    KLV   HL    0.7  17  S       19:30:56.07  -0.1 M  1.0  KLV  
    RLS   HL    0.7 332  P       19:30:47.53   0.1 M  1.0  RLS  
    RLS   HL    0.7 332  S       19:30:58.14  -0.1 M  1.0  RLS  
    MG00  CL    1.0   2  P       19:30:52.73   0.5 M  1.0  MG00 
    MG00  CL    1.0   2  S       19:31:06.46  -0.3 M  1.0  MG00 
    ANX   HP    1.2   1  P       19:30:55.77   0.3 M  1.0  ANX  
    ANX   HP    1.2   1  S       19:31:13.01   0.6 M  1.0  ANX  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ITM   HL    0.2 176  MLv     1.47 -0.24   0.549716      
    VALY  HP    0.2 165  MLv     1.66 -0.05    0.73875      
    AAMF  HP    0.3 156  MLv     1.79  0.08   0.613875      
    VLX   HP    0.4  95  MLv     0.90 -0.81   0.0552274      
    DRO   HP    0.6 344  MLv     1.54 -0.17   0.175482      
    GUR   HP    0.6  33  MLv     1.82  0.12   0.148717      
    KLV   HL    0.7  17  MLv     1.81  0.10   0.103789      
    RLS   HL    0.7 332  MLv     1.86  0.15    0.14202      
    MG00  CL    1.0   2  MLv     1.83  0.13   0.121173      
    ANX   HP    1.2   1  MLv     1.71  0.00   0.0561677