Earthquake Information
 Origin Time
2020-09-21 20:23:04 (GMT)
 Magnitude
M 1.7
 Latitude
36.9943° N
 Longitude
21.6992° E
 Focal Depth
36 km
 # of Arrivals
14
 Location 19.7 km N of Methoni
37.2 km W of Kalamata
210.5 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PYLHP11.6161 P20:23:10.90 0.01.0M
PYLHP11.6161 S20:23:15.59 0.01.0M
PYL1HI8.9182 P20:23:10.74 0.01.0M
PYL1HI8.9182 S20:23:15.29 0.01.0M
ITMHL28.7 44 P20:23:11.81 -0.41.0M
VALYHP31.5 53 P20:23:12.37 -0.11.0M
DROHP106.5 1 P20:23:21.47 -0.41.0M
DROHP106.5 1 S20:23:35.08 0.11.0M
GURHP119.1 29 P20:23:24.28 0.71.0M
GURHP119.1 29 S20:23:38.15 0.11.0M
KLVHL123.3 19 P20:23:24.70 0.61.0M
KLVHL123.3 19 S20:23:38.97 0.11.0M
KTHAHL146.7124 P20:23:27.08 0.01.0M
KTHAHL146.7124 S20:23:44.04 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020spxe
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-09-21
    Time                  20:23:04.66
    Latitude              36.9943 deg  +/-      1 km
    Longitude             21.6992 deg  +/-      1 km
    Depth                      36 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             178 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.32   6            
    M         1.69            6 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PYL1  HI    0.1 182  P       20:23:10.74   0.0 M  1.0  PYL1 
    PYL1  HI    0.1 182  S       20:23:15.29   0.0 M  1.0  PYL1 
    PYL   HP    0.1 161  P       20:23:10.90   0.0 M  1.0  PYL  
    PYL   HP    0.1 161  S       20:23:15.59   0.0 M  1.0  PYL  
    ITM   HL    0.3  44  P       20:23:11.81  -0.4 M  1.0  ITM  
    VALY  HP    0.3  53  P       20:23:12.37  -0.1 M  1.0  VALY 
    DRO   HP    1.0   1  P       20:23:21.47  -0.4 M  1.0  DRO  
    DRO   HP    1.0   1  S       20:23:35.08   0.1 M  1.0  DRO  
    GUR   HP    1.1  29  P       20:23:24.28   0.7 M  1.0  GUR  
    GUR   HP    1.1  29  S       20:23:38.15   0.1 M  1.0  GUR  
    KLV   HL    1.1  19  P       20:23:24.70   0.6 M  1.0  KLV  
    KLV   HL    1.1  19  S       20:23:38.97   0.1 M  1.0  KLV  
    KTHA  HL    1.3 124  P       20:23:27.08   0.0 M  1.0  KTHA 
    KTHA  HL    1.3 124  S       20:23:44.04  -0.1 M  1.0  KTHA 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PYL1  HI    0.1 182  MLv     0.97 -0.72    0.44034      
    PYL   HP    0.1 161  MLv     2.23  0.54   0.214548      
    ITM   HL    0.3  44  MLv     1.28 -0.41   0.288115      
    VALY  HP    0.3  53  MLv     1.49 -0.20   0.396429      
    DRO   HP    1.0   1  MLv     1.65 -0.04   0.137076      
    GUR   HP    1.1  29  MLv     1.75  0.06   0.0717675      
    KLV   HL    1.1  19  MLv     1.74  0.05   0.0508582      
    KTHA  HL    1.3 124  MLv     2.29  0.60   0.179866