Earthquake Information
 Origin Time
 2022-01-17 12:47:16 (GMT)
 Magnitude
 M 3.7
 Latitude
 35.3158° N
 Longitude
 25.2728° E
 Focal Depth
 20 km
 # of Arrivals
 31
 Location 12.9 km E of Iraklion
72.9 km E of Rethimnon
326.9 km SSE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
10462-59 4.08E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
35.296525.266412.03.7

Source parameters determination

Click here for detailed focal mechanism solution


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KNSSHC8.5261 P12:47:20.24 0.31.0M
KNSSHC8.5261 S12:47:23.20 0.41.0M
CRE1HL10.1192 P12:47:20.14 0.11.0M
CRE1HL10.1192 S12:47:23.12 0.11.0M
KSTEHL16.2159 P12:47:20.61 0.01.0M
KSTEHL16.2159 S12:47:23.86 -0.11.0M
IACMHL18.4266 P12:47:21.05 0.31.0M
IACMHL18.4266 S12:47:24.67 0.31.0M
CRE4HL20.3165 P12:47:21.00 -0.11.0M
CRE4HL20.3165 S12:47:24.62 -0.21.0M
CRE2HL22.6213 P12:47:21.17 -0.21.0M
CRE2HL22.6213 S12:47:24.90 -0.41.0M
CRE3HL26.7185 P12:47:21.91 0.11.0M
CRE3HL26.7185 S12:47:26.19 0.01.0M
NPSHL31.2101 P12:47:22.48 0.01.0M
NPSHL31.2101 S12:47:26.98 -0.31.0M
IDIMN34.9265 P12:47:22.80 -0.31.0M
IDIMN34.9265 S12:47:28.08 -0.21.0M
PFKSHC35.4149 P12:47:22.79 -0.31.0M
PFKSHC35.4149 S12:47:28.05 -0.41.0M
SIVAHL53.4232 P12:47:24.38 -1.31.0M
IMODHC57.5229 P12:47:26.05 -0.31.0M
IPPLHC73.5273 P12:47:28.63 -0.21.0M
STIAHC75.3100 P12:47:29.41 0.41.0M
SIT2HI76.7 99 P12:47:29.54 0.31.0M
ZKRHL88.6105 P12:47:31.37 0.21.0M
CHANHC113.7281 P12:47:35.30 0.31.0M
THR9HT116.1 4 P12:47:35.59 0.41.0M
GVDHL120.2244 P12:47:36.18 0.21.0M
SNT5HA121.5 5 P12:47:35.39 -0.71.0M
GVDSHC122.6244 P12:47:36.49 0.11.0M


  Solution details 

Event:
    Public ID              nkua2022befj
    Description
      region name: Crete, Greece
Origin:
    Date                   2022-01-17
    Time                  12:47:16.12
    Latitude              35.3158 deg  +/-      1 km
    Longitude             25.2728 deg  +/-      1 km
    Depth                      20 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.35 s
    Azimuthal gap              94 deg

2 Network magnitudes:
    MLv       3.73 +/- 0.18  17            
    M         3.73           17 preferred  

31 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KNSS  HC    0.1 261  P       12:47:20.24   0.3 M  1.0  KNSS 
    KNSS  HC    0.1 261  S       12:47:23.20   0.4 M  1.0  KNSS 
    CRE1  HL    0.1 192  P       12:47:20.14   0.1 M  1.0  CRE1 
    CRE1  HL    0.1 192  S       12:47:23.12   0.1 M  1.0  CRE1 
    KSTE  HL    0.1 159  P       12:47:20.61   0.0 M  1.0  KSTE 
    KSTE  HL    0.1 159  S       12:47:23.86  -0.1 M  1.0  KSTE 
    IACM  HL    0.2 266  P       12:47:21.05   0.3 M  1.0  IACM 
    IACM  HL    0.2 266  S       12:47:24.67   0.3 M  1.0  IACM 
    CRE4  HL    0.2 165  P       12:47:21.00  -0.1 M  1.0  CRE4 
    CRE4  HL    0.2 165  S       12:47:24.62  -0.2 M  1.0  CRE4 
    CRE2  HL    0.2 213  P       12:47:21.17  -0.2 M  1.0  CRE2 
    CRE2  HL    0.2 213  S       12:47:24.90  -0.4 M  1.0  CRE2 
    CRE3  HL    0.2 185  P       12:47:21.91   0.1 M  1.0  CRE3 
    CRE3  HL    0.2 185  S       12:47:26.19   0.0 M  1.0  CRE3 
    NPS   HL    0.3 101  P       12:47:22.48   0.0 M  1.0  NPS  
    NPS   HL    0.3 101  S       12:47:26.98  -0.3 M  1.0  NPS  
    IDI   MN    0.3 265  P       12:47:22.80  -0.3 M  1.0  IDI  
    IDI   MN    0.3 265  S       12:47:28.08  -0.2 M  1.0  IDI  
    PFKS  HC    0.3 149  P       12:47:22.79  -0.3 M  1.0  PFKS 
    PFKS  HC    0.3 149  S       12:47:28.05  -0.4 M  1.0  PFKS 
    SIVA  HL    0.5 232  P       12:47:24.38  -1.3 M  1.0  SIVA 
    IMOD  HC    0.5 229  P       12:47:26.05  -0.3 M  1.0  IMOD 
    IPPL  HC    0.7 273  P       12:47:28.63  -0.2 M  1.0  IPPL 
    STIA  HC    0.7 100  P       12:47:29.41   0.4 M  1.0  STIA 
    SIT2  HI    0.7  99  P       12:47:29.54   0.3 M  1.0  SIT2 
    ZKR   HL    0.8 105  P       12:47:31.37   0.2 M  1.0  ZKR  
    CHAN  HC    1.0 281  P       12:47:35.30   0.3 M  1.0  CHAN 
    THR9  HT    1.0   4  P       12:47:35.59   0.4 M  1.0  THR9 
    GVD   HL    1.1 244  P       12:47:36.18   0.2 M  1.0  GVD  
    SNT5  HA    1.1   5  P       12:47:35.39  -0.7 M  1.0  SNT5 
    GVDS  HC    1.1 244  P       12:47:36.49   0.1 M  1.0  GVDS 

21 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KNSS  HC    0.1 261  MLv     3.39 -0.35    118.303      
    CRE1  HL    0.1 192  MLv     3.65 -0.09    196.162      
    KSTE  HL    0.1 159  MLv     3.54 -0.19    109.252      
    IACM  HL    0.2 266  MLv     3.71 -0.03    313.804      
    CRE4  HL    0.2 165  MLv     4.00  0.27    246.031      
    CRE2  HL    0.2 213  MLv     3.68 -0.05    104.084      
    CRE3  HL    0.2 185  MLv     4.32  0.59    358.332      
    NPS   HL    0.3 101  MLv     3.27 -0.46    24.5407      
    IDI   MN    0.3 265  MLv     3.63 -0.11    45.1012      
    PFKS  HC    0.3 149  MLv     3.81  0.08     67.649      
    SIVA  HL    0.5 232  MLv     4.13  0.40    49.5431      
    IMOD  HC    0.5 229  MLv     4.45  0.72    82.4756      
    IPPL  HC    0.7 273  MLv     4.09  0.36    26.6237      
    STIA  HC    0.7 100  MLv     3.57 -0.16    7.87291      
    SIT2  HI    0.7  99  MLv     3.70 -0.03    10.4162      
    ZKR   HL    0.8 105  MLv     3.40 -0.34     4.5057      
    CHAN  HC    1.0 281  MLv     3.85  0.12    19.2004      
    THR9  HT    1.0   4  MLv     3.75  0.01    26.6757      
    GVD   HL    1.1 244  MLv     3.79  0.06    6.03509      
    SNT5  HA    1.1   5  MLv     3.77  0.03    4.25369      
    GVDS  HC    1.1 244  MLv     3.45 -0.29    3.40956