Earthquake Information
 Origin Time
2020-03-19 13:46:21 (GMT)
 Magnitude
M 2.1
 Latitude
36.4077° N
 Longitude
25.3767° E
 Focal Depth
0 km
 # of Arrivals
8
 Location 5.2 km W of Thira
77.6 km S of Naxos
227.8 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SNT5HA1.7105 P13:46:22.61 0.31.0M
THR3HT2.2 86 P13:46:23.31 0.91.0M
THR5HT2.8292 P13:46:22.67 0.11.0M
SAP3HL4.2318 P13:46:22.79 0.01.0M
THR9HT5.8198 P13:46:23.07 -0.11.0M
THR6HT6.0162 P13:46:23.17 0.01.0M
THR2HT6.8 50 P13:46:23.17 -0.21.0M
THR8HT9.1 91 P13:46:23.79 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020fnom
    Type                   sonic boom
    Description
      earthquake name: sonic boom      region name: Dodecanese Islands, Greece
Origin:
    Date                   2020-03-19
    Time                  13:46:21.94
    Latitude              36.4077 deg  +/-      1 km
    Longitude             25.3767 deg  +/-      1 km
    Depth                       0 km   +/-   20 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap              94 deg

2 Network magnitudes:
    MLv       2.07 +/- 0.24   5            
    M         2.07            5 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SNT5  HA    0.0 105  P       13:46:22.61   0.3 M  1.0  SNT5 
    THR3  HT    0.0  86  P       13:46:23.31   0.9 M  1.0  THR3 
    THR5  HT    0.0 292  P       13:46:22.67   0.1 M  1.0  THR5 
    SAP3  HL    0.0 318  P       13:46:22.79  -0.0 M  1.0  SAP3 
    THR9  HT    0.1 198  P       13:46:23.07  -0.1 M  1.0  THR9 
    THR6  HT    0.1 162  P       13:46:23.17  -0.0 M  1.0  THR6 
    THR2  HT    0.1  50  P       13:46:23.17  -0.2 M  1.0  THR2 
    THR8  HT    0.1  91  P       13:46:23.79  -0.1 M  1.0  THR8 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SNT5  HA    0.0 105  MLv     2.12  0.05    5.53696      
    THR3  HT    0.0  86  MLv     2.02 -0.05    19.3815      
    THR5  HT    0.0 292  MLv     1.95 -0.12    47.2283      
    SAP3  HL    0.0 318  MLv     2.39  0.32    25.5365      
    THR9  HT    0.1 198  MLv     1.76 -0.31    11.9085      
    THR6  HT    0.1 162  MLv     2.45  0.38    28.0131      
    THR2  HT    0.1  50  MLv     2.31  0.24    25.3126      
    THR8  HT    0.1  91  MLv     2.31  0.24    21.8323