Earthquake Information
 Origin Time
2021-07-24 20:09:25 (GMT)
 Magnitude
M 2.3
 Latitude
36.5015° N
 Longitude
25.4867° E
 Focal Depth
7 km
 # of Arrivals
18
 Location 10.6 km NNE of Thira
67.9 km S of Naxos
226.4 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
CMBOHT8.0245 P20:09:26.98 -0.11.0M
CMBOHT8.0245 S20:09:28.62 0.01.0M
SAP3HL14.6240 P20:09:28.02 -0.11.0M
SAP3HL14.6240 S20:09:30.61 0.11.0M
SNT1HA10.9209 P20:09:27.56 0.11.0M
SNT1HA10.9209 S20:09:29.38 0.01.0M
SNT5HA13.6217 P20:09:28.06 0.11.0M
SNT5HA13.6217 S20:09:30.76 0.61.0M
THERAHL15.0184 P20:09:28.19 0.01.0M
THERAHL15.0184 S20:09:30.65 0.01.0M
THR3HT12.8217 P20:09:27.91 0.11.0M
THR3HT12.8217 S20:09:30.15 0.21.0M
THR5HT15.6233 P20:09:28.18 -0.11.0M
THR5HT15.6233 S20:09:30.66 -0.11.0M
THR8HT10.5184 P20:09:27.57 0.11.0M
THR8HT10.5184 S20:09:29.09 -0.21.0M
THT1HT13.8202 P20:09:27.96 0.01.0M
THT1HT13.8202 S20:09:30.12 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021okgm
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-07-24
    Time                  20:09:25.03
    Latitude              36.5015 deg  +/-      0 km
    Longitude             25.4867 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap             299 deg

2 Network magnitudes:
    MLv       2.33 +/- 0.20   7            
    M         2.33            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CMBO  HT    0.1 245  P       20:09:26.98  -0.1 M  1.0  CMBO 
    CMBO  HT    0.1 245  S       20:09:28.62   0.0 M  1.0  CMBO 
    THR8  HT    0.1 184  P       20:09:27.57   0.1 M  1.0  THR8 
    THR8  HT    0.1 184  S       20:09:29.09  -0.2 M  1.0  THR8 
    SNT1  HA    0.1 209  P       20:09:27.56   0.1 M  1.0  SNT1 
    SNT1  HA    0.1 209  S       20:09:29.38   0.0 M  1.0  SNT1 
    THR3  HT    0.1 217  P       20:09:27.91   0.1 M  1.0  THR3 
    THR3  HT    0.1 217  S       20:09:30.15   0.2 M  1.0  THR3 
    SNT5  HA    0.1 217  P       20:09:28.06   0.1 M  1.0  SNT5 
    SNT5  HA    0.1 217  S       20:09:30.76   0.6 M  1.0  SNT5 
    THT1  HT    0.1 202  P       20:09:27.96  -0.0 M  1.0  THT1 
    THT1  HT    0.1 202  S       20:09:30.12  -0.1 M  1.0  THT1 
    SAP3  HL    0.1 240  P       20:09:28.02  -0.1 M  1.0  SAP3 
    SAP3  HL    0.1 240  S       20:09:30.61   0.1 M  1.0  SAP3 
    THERA HL    0.1 184  P       20:09:28.19  -0.0 M  1.0  THERA
    THERA HL    0.1 184  S       20:09:30.65   0.0 M  1.0  THERA
    THR5  HT    0.1 233  P       20:09:28.18  -0.1 M  1.0  THR5 
    THR5  HT    0.1 233  S       20:09:30.66  -0.1 M  1.0  THR5 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CMBO  HT    0.1 245  MLv     2.99  0.66    49.1932      
    THR8  HT    0.1 184  MLv     2.50  0.18    31.6673      
    SNT1  HA    0.1 209  MLv     2.23 -0.10    4.76177      
    THR3  HT    0.1 217  MLv     2.33  0.00    21.2942      
    SNT5  HA    0.1 217  MLv     2.27 -0.06     4.0096      
    THT1  HT    0.1 202  MLv     1.85 -0.48    2.51424      
    SAP3  HL    0.1 240  MLv     2.66  0.34    26.2725      
    THERA HL    0.1 184  MLv     2.00 -0.33    3.32362      
    THR5  HT    0.1 233  MLv     2.30 -0.02     50.845