Earthquake Information
 Origin Time
2020-05-01 18:03:13 (GMT)
 Magnitude
M 4.0
 Latitude
34.9691° N
 Longitude
24.6943° E
 Focal Depth
16 km
 # of Arrivals
27
 Location 48.4 km SSE of Rethimnon
56.0 km SW of Iraklion
346.0 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)
262421 1.27E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
34.973824.704214.04.0

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
IDIMN39.7 27 P18:03:21.64 -0.41.0M
IDIMN39.7 27 S18:03:28.19 -0.11.0M
GVDHL57.2256 P18:03:24.26 -0.41.0M
GVDHL57.2256 S18:03:33.45 0.71.0M
IACMHL50.7 42 P18:03:23.51 -0.21.0M
IACMHL50.7 42 S18:03:31.08 0.01.0M
VAMHL66.3317 P18:03:25.43 -0.51.0M
VAMHL66.3317 S18:03:35.19 0.21.0M
CH01HI86.3315 P18:03:29.48 0.61.0M
IMMVHL84.8310 P18:03:29.24 0.61.0M
IMMVHL84.8310 S18:03:40.25 0.61.0M
NPSHL89.4 69 P18:03:29.00 -0.31.0M
NPSHL89.4 69 S18:03:41.23 0.31.0M
SIT2HI131.2 78 P18:03:34.97 -0.11.0M
ZKRHL139.6 83 P18:03:36.75 0.61.0M
ZKRHL139.6 83 S18:03:53.58 0.51.0M
SNT5HA171.6 22 P18:03:39.40 -0.81.0M
SNT5HA171.6 22 S18:04:01.06 0.61.0M
THR5HT171.5 20 P18:03:39.83 -0.41.0M
THR6HT166.8 22 P18:03:39.10 -0.51.0M
SAP3HL173.3 20 P18:03:40.25 -0.21.0M
SAP3HL173.3 20 S18:04:01.78 0.91.0M
MHLOHL193.1352 P18:03:42.15 -0.81.0M
NPS1HI226.1320 P18:03:46.91 -0.21.0M
KARPHL233.0 73 P18:03:48.51 0.51.0M
MNVAHL242.5322 P18:03:48.82 -0.31.0M
VLIHL250.2321 P18:03:49.41 -0.71.0M


  Solution details

Event:
    Public ID              nkua2020iolp
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-05-01
    Time                  18:03:13.55  +/-    0.4 s
    Latitude              34.9691 deg  +/-      3 km
    Longitude             24.6943 deg  +/-      2 km
    Depth                      16 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.50 s
    Azimuthal gap             173 deg

2 Network magnitudes:
    MLv       4.05 +/- 0.19  14            
    M         4.05           14 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    IDI   MN    0.4  27  P       18:03:21.64  -0.4 M  1.0  IDI  
    IDI   MN    0.4  27  S       18:03:28.19  -0.1 M  1.0  IDI  
    IACM  HL    0.5  42  P       18:03:23.51  -0.2 M  1.0  IACM 
    IACM  HL    0.5  42  S       18:03:31.08  -0.0 M  1.0  IACM 
    GVD   HL    0.5 256  P       18:03:24.26  -0.4 M  1.0  GVD  
    GVD   HL    0.5 256  S       18:03:33.45   0.7 M  1.0  GVD  
    VAM   HL    0.6 317  P       18:03:25.43  -0.5 M  1.0  VAM  
    VAM   HL    0.6 317  S       18:03:35.19   0.2 M  1.0  VAM  
    IMMV  HL    0.8 310  P       18:03:29.24   0.6 M  1.0  IMMV 
    IMMV  HL    0.8 310  S       18:03:40.25   0.6 M  1.0  IMMV 
    CH01  HI    0.8 315  P       18:03:29.48   0.6 M  1.0  CH01 
    NPS   HL    0.8  69  P       18:03:29.00  -0.3 M  1.0  NPS  
    NPS   HL    0.8  69  S       18:03:41.23   0.3 M  1.0  NPS  
    SIT2  HI    1.2  78  P       18:03:34.97  -0.1 M  1.0  SIT2 
    ZKR   HL    1.3  83  P       18:03:36.75   0.6 M  1.0  ZKR  
    ZKR   HL    1.3  83  S       18:03:53.58   0.5 M  1.0  ZKR  
    THR6  HT    1.5  22  P       18:03:39.10  -0.5 M  1.0  THR6 
    THR5  HT    1.5  20  P       18:03:39.83  -0.4 M  1.0  THR5 
    SNT5  HA    1.5  22  P       18:03:39.40  -0.8 M  1.0  SNT5 
    SNT5  HA    1.5  22  S       18:04:01.06   0.6 M  1.0  SNT5 
    SAP3  HL    1.6  20  P       18:03:40.25  -0.2 M  1.0  SAP3 
    SAP3  HL    1.6  20  S       18:04:01.78   0.9 M  1.0  SAP3 
    MHLO  HL    1.7 352  P       18:03:42.15  -0.8 M  1.0  MHLO 
    NPS1  HI    2.0 320  P       18:03:46.91  -0.2 M  1.0  NPS1 
    KARP  HL    2.1  73  P       18:03:48.51   0.5 M  1.0  KARP 
    MNVA  HL    2.2 322  P       18:03:48.82  -0.3 M  1.0  MNVA 
    VLI   HL    2.2 321  P       18:03:49.41  -0.7 M  1.0  VLI  

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    IDI   MN    0.4  27  MLv     3.74 -0.31    44.9638      
    IACM  HL    0.5  42  MLv     4.28  0.23     184.07      
    GVD   HL    0.5 256  MLv     4.07  0.02    26.7329      
    VAM   HL    0.6 317  MLv     4.22  0.17    21.9985      
    IMMV  HL    0.8 310  MLv     4.11  0.06     24.306      
    CH01  HI    0.8 315  MLv     4.20  0.15    29.1981      
    NPS   HL    0.8  69  MLv     4.28  0.23    34.2254      
    SIT2  HI    1.2  78  MLv     4.30  0.25    22.1977      
    ZKR   HL    1.3  83  MLv     4.01 -0.04    10.2509      
    THR6  HT    1.5  22  MLv     4.81  0.76    85.1789      
    THR5  HT    1.5  20  MLv     4.12  0.07    71.0281      
    SNT5  HA    1.5  22  MLv     4.03 -0.02    4.40151      
    SAP3  HL    1.6  20  MLv     4.22  0.16     18.602      
    MHLO  HL    1.7 352  MLv     4.06  0.01    12.8309      
    NPS1  HI    2.0 320  MLv     3.73 -0.32    2.01521      
    KARP  HL    2.1  73  MLv     4.21  0.16    7.35389      
    MNVA  HL    2.2 322  MLv     3.69 -0.36    1.50234      
    VLI   HL    2.2 321  MLv     3.71 -0.34    1.84695