Earthquake Information
 Origin Time
2020-12-04 04:38:26 (GMT)
 Magnitude
M 1.6
 Latitude
40.4520° N
 Longitude
23.6197° E
 Focal Depth
7 km
 # of Arrivals
9
 Location 17.6 km ENE of Poliyiros
57.9 km WNW of Kariai
274.7 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PLGHL17.4240 P04:38:30.16 0.11.0M
PLGHL17.4240 S04:38:32.90 0.11.0M
OURHT33.4114 P04:38:32.57 -0.11.0M
OURHT33.4114 S04:38:37.22 -0.11.0M
SOHHT46.7331 P04:38:34.84 -0.11.0M
SOHHT46.7331 S04:38:40.97 -0.41.0M
SRSHT73.1358 P04:38:39.20 0.01.0M
SRSHT73.1358 S04:38:49.74 0.91.0M
KAVAHT96.4 51 P04:38:43.42 0.41.0M


  Solution details

Event:
    Public ID              nkua2020xtxf
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-12-04
    Time                  04:38:26.46
    Latitude              40.4520 deg  +/-      1 km
    Longitude             23.6197 deg  +/-      1 km
    Depth                       7 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             126 deg

2 Network magnitudes:
    MLv       1.62 +/- 0.20   5            
    M         1.62            5 preferred  

9 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PLG   HL    0.2 240  P       04:38:30.16   0.1 M  1.0  PLG  
    PLG   HL    0.2 240  S       04:38:32.90   0.1 M  1.0  PLG  
    OUR   HT    0.3 114  P       04:38:32.57  -0.1 M  1.0  OUR  
    OUR   HT    0.3 114  S       04:38:37.22  -0.1 M  1.0  OUR  
    SOH   HT    0.4 331  P       04:38:34.84  -0.1 M  1.0  SOH  
    SOH   HT    0.4 331  S       04:38:40.97  -0.4 M  1.0  SOH  
    SRS   HT    0.7 358  P       04:38:39.20   0.0 M  1.0  SRS  
    SRS   HT    0.7 358  S       04:38:49.74   0.9 M  1.0  SRS  
    KAVA  HT    0.9  51  P       04:38:43.42   0.4 M  1.0  KAVA 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PLG   HL    0.2 240  MLv     1.74  0.13    1.63761      
    OUR   HT    0.3 114  MLv     1.29 -0.33   0.229612      
    SOH   HT    0.4 331  MLv     1.45 -0.17   0.150373      
    SRS   HT    0.7 358  MLv     1.84  0.22   0.105147      
    KAVA  HT    0.9  51  MLv     1.70  0.08   0.173516