Earthquake Information
 Origin Time
2021-10-18 18:08:26 (GMT)
 Magnitude
M 3.3
 Latitude
35.2185° N
 Longitude
26.7358° E
 Focal Depth
3 km
 # of Arrivals
22
 Location 62.1 km SW of Karpathos
146.2 km E of Iraklion
407.8 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ZKRHL48.6256 P18:08:34.37 -0.91.0M
ZKRHL48.6256 S18:08:41.37 -0.81.0M
KARPHL53.1 47 P18:08:35.42 -0.61.0M
KARPHL53.1 47 S18:08:43.01 -0.51.0M
STIAHC58.6268 P18:08:36.40 -0.51.0M
STIAHC58.6268 S18:08:44.59 -0.41.0M
NPSHL102.3273 P18:08:44.19 0.11.0M
NPSHL102.3273 S18:08:57.67 0.11.0M
PFKSHC116.5260 P18:08:45.44 -0.91.0M
PFKSHC116.5260 S18:09:01.43 -0.21.0M
KNSSHC141.6274 P18:08:50.99 0.81.0M
KNSSHC141.6274 S18:09:08.50 0.11.0M
ARGHL167.0 49 P18:08:54.74 0.71.0M
ARGHL167.0 49 S18:09:15.46 0.21.0M
IDIMN167.8273 P18:08:54.87 0.61.0M
IDIMN167.8273 S18:09:15.58 -0.11.0M
IMODHC178.3261 P18:08:56.63 0.91.0M
IMODHC178.3261 S18:09:18.39 0.21.0M
SIVAHL176.4263 P18:08:56.37 0.91.0M
SIVAHL176.4263 S18:09:17.82 0.11.0M
SNT5HA178.8317 P18:08:56.21 0.51.0M
SNT5HA178.8317 S18:09:18.38 0.21.0M


  Solution details

Event:
    Public ID              nkua2021ulfu
    Description
      region name: Crete, Greece
Origin:
    Date                   2021-10-18
    Time                  18:08:26.19
    Latitude              35.2185 deg  +/-      3 km
    Longitude             26.7358 deg  +/-      3 km
    Depth                       3 km   +/-    3 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.53 s
    Azimuthal gap             208 deg

2 Network magnitudes:
    MLv       3.26 +/- 0.11   9            
    M         3.26            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ZKR   HL    0.4 256  P       18:08:34.37  -0.9 M  1.0  ZKR  
    ZKR   HL    0.4 256  S       18:08:41.37  -0.8 M  1.0  ZKR  
    KARP  HL    0.5  47  P       18:08:35.42  -0.6 M  1.0  KARP 
    KARP  HL    0.5  47  S       18:08:43.01  -0.5 M  1.0  KARP 
    STIA  HC    0.5 268  P       18:08:36.40  -0.5 M  1.0  STIA 
    STIA  HC    0.5 268  S       18:08:44.59  -0.4 M  1.0  STIA 
    NPS   HL    0.9 273  P       18:08:44.19   0.1 M  1.0  NPS  
    NPS   HL    0.9 273  S       18:08:57.67   0.1 M  1.0  NPS  
    PFKS  HC    1.1 260  P       18:08:45.44  -0.9 M  1.0  PFKS 
    PFKS  HC    1.1 260  S       18:09:01.43  -0.2 M  1.0  PFKS 
    KNSS  HC    1.3 274  P       18:08:50.99   0.8 M  1.0  KNSS 
    KNSS  HC    1.3 274  S       18:09:08.50   0.1 M  1.0  KNSS 
    ARG   HL    1.5  49  P       18:08:54.74   0.7 M  1.0  ARG  
    ARG   HL    1.5  49  S       18:09:15.46   0.2 M  1.0  ARG  
    IDI   MN    1.5 273  P       18:08:54.87   0.6 M  1.0  IDI  
    IDI   MN    1.5 273  S       18:09:15.58  -0.1 M  1.0  IDI  
    SIVA  HL    1.6 263  P       18:08:56.37   0.9 M  1.0  SIVA 
    SIVA  HL    1.6 263  S       18:09:17.82   0.1 M  1.0  SIVA 
    IMOD  HC    1.6 261  P       18:08:56.63   0.9 M  1.0  IMOD 
    IMOD  HC    1.6 261  S       18:09:18.39   0.2 M  1.0  IMOD 
    SNT5  HA    1.6 317  P       18:08:56.21   0.5 M  1.0  SNT5 
    SNT5  HA    1.6 317  S       18:09:18.38   0.2 M  1.0  SNT5 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ZKR   HL    0.4 256  MLv     3.21 -0.05    7.88053      
    KARP  HL    0.5  47  MLv     3.09 -0.17    6.02186      
    STIA  HC    0.5 268  MLv     3.46  0.20    7.90727      
    NPS   HL    0.9 273  MLv     3.14 -0.12    2.13253      
    PFKS  HC    1.1 260  MLv     3.36  0.10    3.03485      
    KNSS  HC    1.3 274  MLv     3.15 -0.11    1.40306      
    ARG   HL    1.5  49  MLv     3.30  0.04    1.47747      
    IDI   MN    1.5 273  MLv     3.04 -0.22   0.793311      
    SIVA  HL    1.6 263  MLv     3.31  0.04    1.33213      
    IMOD  HC    1.6 261  MLv     3.33  0.07    1.38863      
    SNT5  HA    1.6 317  MLv     3.46  0.20    1.09886