Earthquake Information
 Origin Time
2021-04-12 18:26:27 (GMT)
 Magnitude
M 1.2
 Latitude
36.5127° N
 Longitude
25.4928° E
 Focal Depth
10 km
 # of Arrivals
17
 Location 11.9 km NNE of Thira
66.7 km S of Naxos
225.8 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THR2HT8.9215 P18:26:30.59 0.91.0M
CMBOHT9.1239 P18:26:29.72 0.11.0M
CMBOHT9.1239 S18:26:31.32 -0.21.0M
THR8HT11.8186 P18:26:29.95 0.01.0M
THR8HT11.8186 S18:26:32.22 0.11.0M
THR3HT14.2216 P18:26:30.53 0.21.0M
THR3HT14.2216 S18:26:33.02 0.31.0M
THT1HT15.2202 P18:26:30.39 -0.11.0M
THT1HT15.2202 S18:26:32.88 -0.11.0M
SAP3HL15.7237 P18:26:30.68 0.11.0M
SAP3HL15.7237 S18:26:33.27 0.11.0M
THERAHL16.3186 P18:26:30.66 0.01.0M
THERAHL16.3186 S18:26:33.39 0.01.0M
THR5HT16.8231 P18:26:30.83 0.11.0M
THR5HT16.8231 S18:26:33.22 -0.21.0M
APEHL62.3 2 P18:26:38.09 -0.11.0M
APEHL62.3 2 S18:26:46.55 0.11.0M


  Solution details

Event:
    Public ID              nkua2021hdyh
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-04-12
    Time                  18:26:27.17
    Latitude              36.5127 deg  +/-      1 km
    Longitude             25.4928 deg  +/-      1 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap             183 deg

2 Network magnitudes:
    MLv       1.21 +/- 0.32   7            
    M         1.21            7 preferred  

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THR2  HT    0.1 215  P       18:26:30.59   0.9 M  1.0  THR2 
    CMBO  HT    0.1 239  P       18:26:29.72   0.1 M  1.0  CMBO 
    CMBO  HT    0.1 239  S       18:26:31.32  -0.2 M  1.0  CMBO 
    THR8  HT    0.1 186  P       18:26:29.95  -0.0 M  1.0  THR8 
    THR8  HT    0.1 186  S       18:26:32.22   0.1 M  1.0  THR8 
    THR3  HT    0.1 216  P       18:26:30.53   0.2 M  1.0  THR3 
    THR3  HT    0.1 216  S       18:26:33.02   0.3 M  1.0  THR3 
    THT1  HT    0.1 202  P       18:26:30.39  -0.1 M  1.0  THT1 
    THT1  HT    0.1 202  S       18:26:32.88  -0.1 M  1.0  THT1 
    SAP3  HL    0.1 237  P       18:26:30.68   0.1 M  1.0  SAP3 
    SAP3  HL    0.1 237  S       18:26:33.27   0.1 M  1.0  SAP3 
    THERA HL    0.1 186  P       18:26:30.66  -0.0 M  1.0  THERA
    THERA HL    0.1 186  S       18:26:33.39   0.0 M  1.0  THERA
    THR5  HT    0.2 231  P       18:26:30.83   0.1 M  1.0  THR5 
    THR5  HT    0.2 231  S       18:26:33.22  -0.2 M  1.0  THR5 
    APE   HL    0.6   2  P       18:26:38.09  -0.1 M  1.0  APE  
    APE   HL    0.6   2  S       18:26:46.55   0.1 M  1.0  APE  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THR2  HT    0.1 215  MLv    -0.56 -1.77   0.0298308      
    CMBO  HT    0.1 239  MLv     1.71  0.50    2.40085      
    THR8  HT    0.1 186  MLv     1.42  0.21      2.438      
    THR3  HT    0.1 216  MLv     1.17 -0.04     1.3841      
    THT1  HT    0.1 202  MLv     0.89 -0.32   0.259613      
    SAP3  HL    0.1 237  MLv     1.45  0.24    1.49568      
    THERA HL    0.1 186  MLv     0.78 -0.43   0.186309      
    THR5  HT    0.2 231  MLv     1.06 -0.15     2.7058      
    APE   HL    0.6   2  MLv     1.77  0.56   0.143286