Earthquake Information
 Origin Time
2021-09-14 23:31:36 (GMT)
 Magnitude
M 3.1
 Latitude
36.3903° N
 Longitude
27.0370° E
 Focal Depth
15 km
 # of Arrivals
32
 Location 60.3 km SSW of Kos
81.1 km N of Karpathos
342.1 km ESE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL25.9 19 P23:31:41.50 -0.41.0M
NISRHL25.9 19 S23:31:45.68 -0.21.0M
KLNAHL63.3355 P23:31:47.72 0.01.0M
KLNAHL63.3355 S23:31:56.37 0.31.0M
KARPHL94.4173 P23:31:52.25 -0.41.0M
KARPHL94.4173 S23:32:04.93 0.21.0M
ARGHL99.1101 P23:31:53.15 -0.21.0M
ARGHL99.1101 S23:32:06.35 0.31.0M
SMGHL147.2353 P23:32:00.27 -0.41.0M
SMGHL147.2353 S23:32:19.12 0.21.0M
SNT1HA144.0271 P23:32:00.65 0.41.0M
SNT1HA144.0271 S23:32:18.88 0.71.0M
SNT5HA146.9271 P23:32:00.98 0.21.0M
THERAHL139.8269 P23:32:00.03 0.41.0M
THERAHL139.8269 S23:32:17.96 0.91.0M
APEHL154.8299 P23:32:01.79 -0.11.0M
APEHL154.8299 S23:32:21.37 0.31.0M
NPSHL179.7226 P23:32:04.43 -0.61.0M
NPSHL179.7226 S23:32:26.34 -0.31.0M
PFKSHC205.8223 P23:32:08.75 0.31.0M
PFKSHC205.8223 S23:32:32.33 -0.31.0M
IMMVHL293.9249 P23:32:20.58 0.81.0M
IMMVHL293.9249 S23:32:52.26 -0.21.0M
DIONHL332.7304 P23:32:25.47 0.71.0M
DIONHL332.7304 S23:33:00.49 -0.81.0M
KTHAHL356.4268 P23:32:28.25 0.41.0M
VLIHL367.1276 P23:32:29.67 0.51.0M
VLIHL367.1276 S23:33:08.56 -0.51.0M
LIAHL422.4337 P23:32:35.45 -0.61.0M
KLVHL470.1293 P23:32:43.10 0.61.0M
KLVHL470.1293 S23:33:31.49 -1.01.0M
ANXHP513.4298 P23:32:48.62 0.51.0M


  Solution details

Event:
    Public ID              nkua2021sbnj
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-09-14
    Time                  23:31:36.72
    Latitude              36.3903 deg  +/-      1 km
    Longitude             27.0370 deg  +/-      1 km
    Depth                      15 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.36 s
    Azimuthal gap              82 deg

2 Network magnitudes:
    MLv       3.13 +/- 0.13  14            
    M         3.13           14 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.2  19  P       23:31:41.50  -0.4 M  1.0  NISR 
    NISR  HL    0.2  19  S       23:31:45.68  -0.2 M  1.0  NISR 
    KLNA  HL    0.6 355  P       23:31:47.72   0.0 M  1.0  KLNA 
    KLNA  HL    0.6 355  S       23:31:56.37   0.3 M  1.0  KLNA 
    KARP  HL    0.8 173  P       23:31:52.25  -0.4 M  1.0  KARP 
    KARP  HL    0.8 173  S       23:32:04.93   0.2 M  1.0  KARP 
    ARG   HL    0.9 101  P       23:31:53.15  -0.2 M  1.0  ARG  
    ARG   HL    0.9 101  S       23:32:06.35   0.3 M  1.0  ARG  
    THERA HL    1.3 269  P       23:32:00.03   0.4 M  1.0  THERA
    THERA HL    1.3 269  S       23:32:17.96   0.9 M  1.0  THERA
    SNT1  HA    1.3 271  P       23:32:00.65   0.4 M  1.0  SNT1 
    SNT1  HA    1.3 271  S       23:32:18.88   0.7 M  1.0  SNT1 
    SMG   HL    1.3 353  P       23:32:00.27  -0.4 M  1.0  SMG  
    SMG   HL    1.3 353  S       23:32:19.12   0.2 M  1.0  SMG  
    SNT5  HA    1.3 271  P       23:32:00.98   0.2 M  1.0  SNT5 
    APE   HL    1.4 299  P       23:32:01.79  -0.1 M  1.0  APE  
    APE   HL    1.4 299  S       23:32:21.37   0.3 M  1.0  APE  
    NPS   HL    1.6 226  P       23:32:04.43  -0.6 M  1.0  NPS  
    NPS   HL    1.6 226  S       23:32:26.34  -0.3 M  1.0  NPS  
    PFKS  HC    1.9 223  P       23:32:08.75   0.3 M  1.0  PFKS 
    PFKS  HC    1.9 223  S       23:32:32.33  -0.3 M  1.0  PFKS 
    IMMV  HL    2.6 249  P       23:32:20.58   0.8 M  1.0  IMMV 
    IMMV  HL    2.6 249  S       23:32:52.26  -0.2 M  1.0  IMMV 
    DION  HL    3.0 304  P       23:32:25.47   0.7 M  1.0  DION 
    DION  HL    3.0 304  S       23:33:00.49  -0.8 M  1.0  DION 
    KTHA  HL    3.2 268  P       23:32:28.25   0.4 M  1.0  KTHA 
    VLI   HL    3.3 276  P       23:32:29.67   0.5 M  1.0  VLI  
    VLI   HL    3.3 276  S       23:33:08.56  -0.5 M  1.0  VLI  
    LIA   HL    3.8 337  P       23:32:35.45  -0.6 M  1.0  LIA  
    KLV   HL    4.2 293  P       23:32:43.10   0.6 M  1.0  KLV  
    KLV   HL    4.2 293  S       23:33:31.49  -1.0 M  1.0  KLV  
    ANX   HP    4.6 298  P       23:32:48.62   0.5 M  1.0  ANX  

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.2  19  MLv     3.46  0.33    52.0848      
    KLNA  HL    0.6 355  MLv     3.25  0.11    4.27552      
    KARP  HL    0.8 173  MLv     3.27  0.13    4.10454      
    ARG   HL    0.9 101  MLv     3.19  0.06    2.47797      
    THERA HL    1.3 269  MLv     2.95 -0.19   0.883601      
    SNT1  HA    1.3 271  MLv     3.08 -0.05   0.782049      
    SMG   HL    1.3 353  MLv     2.95 -0.18   0.822579      
    SNT5  HA    1.3 271  MLv     3.05 -0.08   0.611367      
    APE   HL    1.4 299  MLv     3.09 -0.04    1.04401      
    NPS   HL    1.6 226  MLv     3.04 -0.09   0.694156      
    PFKS  HC    1.9 223  MLv     2.90 -0.23    0.37677      
    IMMV  HL    2.6 249  MLv     3.22  0.09   0.285785      
    DION  HL    3.0 304  MLv     2.94 -0.19   0.269642      
    KTHA  HL    3.2 268  MLv     3.38  0.25   0.200878      
    VLI   HL    3.3 276  MLv     3.21  0.07   0.152432      
    LIA   HL    3.8 337  MLv     2.94 -0.19   0.0777646      
    KLV   HL    4.2 293  MLv     3.32  0.19   0.0555564      
    ANX   HP    4.6 298  MLv     3.30  0.17   0.0562225