Earthquake Information
 Origin Time
 2020-05-07 19:55:06 (GMT)
 Magnitude
 M 4.0
 Latitude
 34.1207° N
 Longitude
 25.6129° E
 Focal Depth
 6 km
 # of Arrivals
 26
 Location 141.0 km SSE of Iraklion
173.2 km SE of Rethimnon
461.5 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)
1047596 1.33E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
34.163625.577116.04.0

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
ZKRHL123.6 27 P19:55:27.13 -0.61.0M
ZKRHL123.6 27 S19:55:43.64 0.51.0M
NPSHL126.8360 P19:55:27.60 -0.61.0M
NPSHL126.8360 S19:55:43.44 -0.51.0M
IDIMN145.7333 P19:55:30.93 0.11.0M
IDIMN145.7333 S19:55:49.27 0.61.0M
GVDHL161.0300 P19:55:32.55 -0.51.0M
IMMVHL210.7315 P19:55:40.26 0.61.0M
IMMVHL210.7315 S19:56:04.49 -0.21.0M
THERAHL250.1357 P19:55:43.93 -0.61.0M
THERAHL250.1357 S19:56:14.01 0.51.0M
SNT5HA254.6356 P19:55:45.95 0.91.0M
VLIHL376.5321 P19:56:00.78 0.61.0M
VLIHL376.5321 S19:56:41.72 0.01.0M
SMGHL413.4 15 P19:56:04.95 0.21.0M
KSLHL425.9 57 P19:56:06.76 0.41.0M
KSLHL425.9 57 S19:56:52.22 -0.61.0M
PTLHL464.0341 P19:56:10.57 -0.41.0M
DIONHL465.2341 P19:56:11.56 0.51.0M
DIONHL465.2341 S19:57:01.10 -0.21.0M
ITMHL476.0317 P19:56:12.46 -0.11.0M
ITMHL476.0317 S19:57:03.25 -0.61.0M
GURHP516.2326 P19:56:17.33 -0.11.0M
GURHP516.2326 S19:57:12.32 -0.41.0M
KLVHL535.7325 P19:56:20.03 0.21.0M
DROHP551.8322 P19:56:22.01 0.11.0M


  Solution details 

Event:
    Public ID              nkua2020izoi
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-05-07
    Time                  19:55:06.83  +/-    0.7 s
    Latitude              34.1207 deg  +/-      4 km
    Longitude             25.6129 deg  +/-      2 km
    Depth                       6 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap             243 deg

2 Network magnitudes:
    MLv       3.95 +/- 0.16  13            
    M         3.95           13 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ZKR   HL    1.1  27  P       19:55:27.13  -0.6 M  1.0  ZKR  
    ZKR   HL    1.1  27  S       19:55:43.64   0.5 M  1.0  ZKR  
    NPS   HL    1.1 360  P       19:55:27.60  -0.6 M  1.0  NPS  
    NPS   HL    1.1 360  S       19:55:43.44  -0.5 M  1.0  NPS  
    IDI   MN    1.3 333  P       19:55:30.93   0.1 M  1.0  IDI  
    IDI   MN    1.3 333  S       19:55:49.27   0.6 M  1.0  IDI  
    GVD   HL    1.4 300  P       19:55:32.55  -0.5 M  1.0  GVD  
    IMMV  HL    1.9 315  P       19:55:40.26   0.6 M  1.0  IMMV 
    IMMV  HL    1.9 315  S       19:56:04.49  -0.2 M  1.0  IMMV 
    THERA HL    2.2 357  P       19:55:43.93  -0.6 M  1.0  THERA
    THERA HL    2.2 357  S       19:56:14.01   0.5 M  1.0  THERA
    SNT5  HA    2.3 356  P       19:55:45.95   0.9 M  1.0  SNT5 
    VLI   HL    3.4 321  P       19:56:00.78   0.6 M  1.0  VLI  
    VLI   HL    3.4 321  S       19:56:41.72   0.0 M  1.0  VLI  
    SMG   HL    3.7  15  P       19:56:04.95   0.2 M  1.0  SMG  
    KSL   HL    3.8  57  P       19:56:06.76   0.4 M  1.0  KSL  
    KSL   HL    3.8  57  S       19:56:52.22  -0.6 M  1.0  KSL  
    PTL   HL    4.2 341  P       19:56:10.57  -0.4 M  1.0  PTL  
    DION  HL    4.2 341  P       19:56:11.56   0.5 M  1.0  DION 
    DION  HL    4.2 341  S       19:57:01.10  -0.2 M  1.0  DION 
    ITM   HL    4.3 317  P       19:56:12.46  -0.1 M  1.0  ITM  
    ITM   HL    4.3 317  S       19:57:03.25  -0.6 M  1.0  ITM  
    GUR   HP    4.6 326  P       19:56:17.33  -0.1 M  1.0  GUR  
    GUR   HP    4.6 326  S       19:57:12.32  -0.4 M  1.0  GUR  
    KLV   HL    4.8 325  P       19:56:20.03   0.2 M  1.0  KLV  
    DRO   HP    5.0 322  P       19:56:22.01   0.1 M  1.0  DRO  

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ZKR   HL    1.1  27  MLv     4.10  0.15    15.2146      
    NPS   HL    1.1 360  MLv     3.79 -0.16    7.19379      
    IDI   MN    1.3 333  MLv     3.70 -0.25    4.73921      
    GVD   HL    1.4 300  MLv     3.99  0.03    5.88187      
    IMMV  HL    1.9 315  MLv     4.04  0.09    4.87396      
    THERA HL    2.2 357  MLv     3.79 -0.16    1.74903      
    SNT5  HA    2.3 356  MLv     4.02  0.06    1.63893      
    VLI   HL    3.4 321  MLv     4.12  0.16    1.11286      
    SMG   HL    3.7  15  MLv     3.97  0.02   0.439624      
    KSL   HL    3.8  57  MLv     4.15  0.20   0.484941      
    PTL   HL    4.2 341  MLv     4.07  0.11   0.421391      
    DION  HL    4.2 341  MLv     3.69 -0.27   0.489532      
    ITM   HL    4.3 317  MLv     4.18  0.23   0.513762      
    GUR   HP    4.6 326  MLv     4.23  0.28   0.472326      
    KLV   HL    4.8 325  MLv     4.30  0.34   0.373404      
    DRO   HP    5.0 322  MLv     3.97  0.01    0.44123