Earthquake Information
 Origin Time
 2020-07-13 01:48:53 (GMT)
 Magnitude
 M 3.9
 Latitude
 34.3422° N
 Longitude
 25.5157° E
 Focal Depth
 5 km
 # of Arrivals
 32
 Location 114.8 km SSE of Iraklion
148.3 km SE of Rethimnon
435.3 km SSE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  ShakeMap  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
2792395 8.97E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
34.398825.484511.03.9

Source parameters determination

Click here for detailed focal mechanism solution


  Intensity map


PGA
 PGV
 MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SIVAHL98.9319 P01:49:10.90 0.21.0M
SIVAHL98.9319 S01:49:23.81 0.21.0M
NPSHL102.6 5 P01:49:11.30 0.01.0M
NPSHL102.6 5 S01:49:24.55 -0.11.0M
ZKRHL107.2 37 P01:49:11.45 -0.61.0M
ZKRHL107.2 37 S01:49:26.30 0.31.0M
SIT2HI110.2 29 P01:49:12.19 -0.31.0M
SIT2HI110.2 29 S01:49:26.71 0.01.0M
IDIMN119.7331 P01:49:13.99 -0.11.0M
IDIMN119.7331 S01:49:29.34 -0.21.0M
GVDHL141.9293 P01:49:16.72 -0.81.0M
GVDHL141.9293 S01:49:36.10 0.51.0M
IMMVHL187.2311 P01:49:24.25 0.21.0M
IMMVHL187.2311 S01:49:46.95 -0.21.0M
CHANHC187.5314 P01:49:24.71 0.71.0M
CHANHC187.5314 S01:49:47.17 0.11.0M
KNDRHC199.2300 P01:49:25.40 -0.21.0M
KNDRHC199.2300 S01:49:49.31 -0.51.0M
KARPHL201.1 48 P01:49:26.30 0.41.0M
KARPHL201.1 48 S01:49:50.32 0.01.0M
THERAHL225.2359 P01:49:28.98 0.11.0M
THERAHL225.2359 S01:49:55.88 0.31.0M
SNT5HA229.5357 P01:49:29.45 0.11.0M
ANKYHL263.3310 P01:49:34.32 0.51.0M
ANKYHL263.3310 S01:50:03.98 -0.31.0M
KTHAHL308.0314 P01:49:39.62 0.11.0M
ARGHL315.0 49 P01:49:40.46 0.11.0M
ARGHL315.0 49 S01:50:15.22 -0.71.0M
VLIHL351.9319 P01:49:44.81 -0.31.0M
VLIHL351.9319 S01:50:24.13 -0.11.0M
DIONHL439.0341 P01:49:55.79 -0.51.0M
DIONHL439.0341 S01:50:43.09 -0.71.0M


  Solution details 

Event:
    Public ID              nkua2020nqpe
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-07-13
    Time                  01:48:53.68
    Latitude              34.3422 deg  +/-      1 km
    Longitude             25.5157 deg  +/-      1 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             244 deg

2 Network magnitudes:
    MLv       3.87 +/- 0.12  13            
    M         3.87           13 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SIVA  HL    0.9 319  P       01:49:10.90   0.2 M  1.0  SIVA 
    SIVA  HL    0.9 319  S       01:49:23.81   0.2 M  1.0  SIVA 
    NPS   HL    0.9   5  P       01:49:11.30   0.0 M  1.0  NPS  
    NPS   HL    0.9   5  S       01:49:24.55  -0.1 M  1.0  NPS  
    ZKR   HL    1.0  37  P       01:49:11.45  -0.6 M  1.0  ZKR  
    ZKR   HL    1.0  37  S       01:49:26.30   0.3 M  1.0  ZKR  
    SIT2  HI    1.0  29  P       01:49:12.19  -0.3 M  1.0  SIT2 
    SIT2  HI    1.0  29  S       01:49:26.71  -0.0 M  1.0  SIT2 
    IDI   MN    1.1 331  P       01:49:13.99  -0.1 M  1.0  IDI  
    IDI   MN    1.1 331  S       01:49:29.34  -0.2 M  1.0  IDI  
    GVD   HL    1.3 293  P       01:49:16.72  -0.8 M  1.0  GVD  
    GVD   HL    1.3 293  S       01:49:36.10   0.5 M  1.0  GVD  
    IMMV  HL    1.7 311  P       01:49:24.25   0.2 M  1.0  IMMV 
    IMMV  HL    1.7 311  S       01:49:46.95  -0.2 M  1.0  IMMV 
    CHAN  HC    1.7 314  P       01:49:24.71   0.7 M  1.0  CHAN 
    CHAN  HC    1.7 314  S       01:49:47.17   0.1 M  1.0  CHAN 
    KNDR  HC    1.8 300  P       01:49:25.40  -0.2 M  1.0  KNDR 
    KNDR  HC    1.8 300  S       01:49:49.31  -0.5 M  1.0  KNDR 
    KARP  HL    1.8  48  P       01:49:26.30   0.4 M  1.0  KARP 
    KARP  HL    1.8  48  S       01:49:50.32  -0.0 M  1.0  KARP 
    THERA HL    2.0 359  P       01:49:28.98   0.1 M  1.0  THERA
    THERA HL    2.0 359  S       01:49:55.88   0.3 M  1.0  THERA
    SNT5  HA    2.1 357  P       01:49:29.45   0.1 M  1.0  SNT5 
    ANKY  HL    2.4 310  P       01:49:34.32   0.5 M  1.0  ANKY 
    ANKY  HL    2.4 310  S       01:50:03.98  -0.3 M  1.0  ANKY 
    KTHA  HL    2.8 314  P       01:49:39.62   0.1 M  1.0  KTHA 
    ARG   HL    2.8  49  P       01:49:40.46   0.1 M  1.0  ARG  
    ARG   HL    2.8  49  S       01:50:15.22  -0.7 M  1.0  ARG  
    VLI   HL    3.2 319  P       01:49:44.81  -0.3 M  1.0  VLI  
    VLI   HL    3.2 319  S       01:50:24.13  -0.1 M  1.0  VLI  
    DION  HL    3.9 341  P       01:49:55.79  -0.5 M  1.0  DION 
    DION  HL    3.9 341  S       01:50:43.09  -0.7 M  1.0  DION 

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SIVA  HL    0.9 319  MLv     4.10  0.24    20.4462      
    NPS   HL    0.9   5  MLv     3.81 -0.05    10.0428      
    ZKR   HL    1.0  37  MLv     4.24  0.37    25.2957      
    SIT2  HI    1.0  29  MLv     4.25  0.38    24.8202      
    IDI   MN    1.1 331  MLv     3.63 -0.23    5.44952      
    GVD   HL    1.3 293  MLv     3.98  0.12    7.25515      
    IMMV  HL    1.7 311  MLv     3.95  0.08    5.14047      
    CHAN  HC    1.7 314  MLv     3.87  0.01    8.65596      
    KNDR  HC    1.8 300  MLv     3.71 -0.16    2.59553      
    KARP  HL    1.8  48  MLv     3.80 -0.07    4.08955      
    THERA HL    2.0 359  MLv     3.68 -0.19    1.78707      
    SNT5  HA    2.1 357  MLv     3.85 -0.02    1.48611      
    ANKY  HL    2.4 310  MLv     3.78 -0.09    1.44734      
    KTHA  HL    2.8 314  MLv     3.82 -0.05   0.953331      
    ARG   HL    2.8  49  MLv     4.02  0.15    1.40205      
    VLI   HL    3.2 319  MLv     3.91  0.04   0.907483      
    DION  HL    3.9 341  MLv     3.55 -0.32   0.408491