Earthquake Information
 Origin Time
2020-10-12 08:53:19 (GMT)
 Magnitude
M 4.0
 Latitude
35.5855° N
 Longitude
26.2688° E
 Focal Depth
18 km
 # of Arrivals
65
 Location 79.7 km W of Karpathos
107.1 km ENE of Iraklion
349.4 km SE 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)
13156-165 5.56E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
35.598726.277410.03.8

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
SIT2HI44.7199 P08:53:27.62 -0.11.0M
SIT2HI44.7199 S08:53:34.03 0.11.0M
STIAHC45.6201 P08:53:27.83 -0.11.0M
STIAHC45.6201 S08:53:34.13 -0.11.0M
ZKRHL52.6185 P08:53:28.60 -0.41.0M
ZKRHL52.6185 S08:53:36.12 0.01.0M
NPSHL69.7239 P08:53:31.79 0.11.0M
NPSHL69.7239 S08:53:41.27 0.41.0M
KARPHL80.8 93 P08:53:33.17 -0.21.0M
KARPHL80.8 93 S08:53:44.35 0.41.0M
PFKSHC94.1230 P08:53:35.75 0.31.0M
PFKSHC94.1230 S08:53:48.36 0.81.0M
ASTAHL107.0 4 P08:53:36.87 -0.51.0M
ASTAHL107.0 4 S08:53:51.10 0.31.0M
IACMHL112.9254 P08:53:38.98 0.71.0M
IACMHL112.9254 S08:53:53.34 0.81.0M
THERAHL112.5320 P08:53:38.01 -0.21.0M
THERAHL112.5320 S08:53:52.53 0.21.0M
CMBOHT125.4322 P08:53:40.11 -0.11.0M
CMBOHT125.4322 S08:53:56.20 0.41.0M
SAP3HL125.8319 P08:53:39.91 -0.31.0M
SNT5HA120.2319 P08:53:39.23 -0.21.0M
IDIMN129.2255 P08:53:40.50 -0.41.0M
IDIMN129.2255 S08:53:57.66 0.61.0M
IMODHC149.7243 P08:53:44.77 0.91.0M
IMODHC149.7243 S08:54:02.85 0.61.0M
SIVAHL146.5245 P08:53:44.09 0.71.0M
SIVAHL146.5245 S08:54:01.96 0.51.0M
IPPLHC165.6261 P08:53:45.41 -0.51.0M
IPPLHC165.6261 S08:54:06.31 0.51.0M
ARGHL180.9 67 P08:53:47.72 -0.11.0M
ARGHL180.9 67 S08:54:09.27 0.01.0M
NAX1HI186.6334 P08:53:49.05 0.61.0M
NAX1HI186.6334 S08:54:10.15 -0.31.0M
IMMVHL207.5266 P08:53:50.95 -0.31.0M
IMMVHL207.5266 S08:54:15.11 -0.21.0M
MHLOHL207.8306 P08:53:51.77 0.51.0M
MHLOHL207.8306 S08:54:15.31 0.01.0M
KNDRHC242.8261 P08:53:56.49 0.71.0M
KNDRHC242.8261 S08:54:23.29 0.01.0M
KARYHA317.2329 P08:54:04.41 -0.81.0M
VLIHL323.7293 P08:54:05.63 -0.61.0M
VLIHL323.7293 S08:54:40.97 -0.61.0M
DIONHL346.4323 P08:54:08.69 -0.41.0M
MDRAHA371.4318 P08:54:11.79 -0.51.0M
MDRAHA371.4318 S08:54:51.60 -0.71.0M
VILLHA389.0317 P08:54:14.10 -0.51.0M
VILLHA389.0317 S08:54:55.50 -0.81.0M
LOUTHA396.7312 P08:54:15.54 0.01.0M
LOUTHA396.7312 S08:54:57.39 -0.61.0M
LTKHP399.8313 P08:54:15.80 -0.11.0M
LTKHP399.8313 S08:54:58.06 -0.71.0M
VLXHP400.4300 P08:54:16.07 -0.11.0M
VLXHP400.4300 S08:54:58.25 -0.81.0M
GURHP436.6307 P08:54:20.57 -0.21.0M
ITMHL427.2294 P08:54:20.28 0.81.0M
ATALHA449.6320 P08:54:21.51 -0.81.0M
KLVHL457.2307 P08:54:23.39 0.01.0M
KALEHA481.4310 P08:54:26.61 0.21.0M
LAKAHA482.2308 P08:54:26.30 -0.21.0M
LAKAHA482.2308 S08:55:16.74 -0.71.0M
DROHP483.7303 P08:54:27.25 0.51.0M
DROHP483.7303 S08:55:17.00 -0.81.0M
AGGHT516.5318 P08:54:30.91 0.01.0M
ANXHP510.4311 P08:54:30.13 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020ubjy
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-10-12
    Time                  08:53:19.60
    Latitude              35.5855 deg  +/-      0 km
    Longitude             26.2688 deg  +/-      0 km
    Depth                      18 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap              92 deg

2 Network magnitudes:
    MLv       3.96 +/- 0.16  30            
    M         3.96           30 preferred  

65 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SIT2  HI    0.4 199  P       08:53:27.62  -0.1 M  1.0  SIT2 
    SIT2  HI    0.4 199  S       08:53:34.03   0.1 M  1.0  SIT2 
    STIA  HC    0.4 201  P       08:53:27.83  -0.1 M  1.0  STIA 
    STIA  HC    0.4 201  S       08:53:34.13  -0.1 M  1.0  STIA 
    ZKR   HL    0.5 185  P       08:53:28.60  -0.4 M  1.0  ZKR  
    ZKR   HL    0.5 185  S       08:53:36.12   0.0 M  1.0  ZKR  
    NPS   HL    0.6 239  P       08:53:31.79   0.1 M  1.0  NPS  
    NPS   HL    0.6 239  S       08:53:41.27   0.4 M  1.0  NPS  
    KARP  HL    0.7  93  P       08:53:33.17  -0.2 M  1.0  KARP 
    KARP  HL    0.7  93  S       08:53:44.35   0.4 M  1.0  KARP 
    PFKS  HC    0.8 230  P       08:53:35.75   0.3 M  1.0  PFKS 
    PFKS  HC    0.8 230  S       08:53:48.36   0.8 M  1.0  PFKS 
    ASTA  HL    1.0   4  P       08:53:36.87  -0.5 M  1.0  ASTA 
    ASTA  HL    1.0   4  S       08:53:51.10   0.3 M  1.0  ASTA 
    THERA HL    1.0 320  P       08:53:38.01  -0.2 M  1.0  THERA
    THERA HL    1.0 320  S       08:53:52.53   0.2 M  1.0  THERA
    IACM  HL    1.0 254  P       08:53:38.98   0.7 M  1.0  IACM 
    IACM  HL    1.0 254  S       08:53:53.34   0.8 M  1.0  IACM 
    SNT5  HA    1.1 319  P       08:53:39.23  -0.2 M  1.0  SNT5 
    CMBO  HT    1.1 322  P       08:53:40.11  -0.1 M  1.0  CMBO 
    CMBO  HT    1.1 322  S       08:53:56.20   0.4 M  1.0  CMBO 
    SAP3  HL    1.1 319  P       08:53:39.91  -0.3 M  1.0  SAP3 
    IDI   MN    1.2 255  P       08:53:40.50  -0.4 M  1.0  IDI  
    IDI   MN    1.2 255  S       08:53:57.66   0.6 M  1.0  IDI  
    SIVA  HL    1.3 245  P       08:53:44.09   0.7 M  1.0  SIVA 
    SIVA  HL    1.3 245  S       08:54:01.96   0.5 M  1.0  SIVA 
    IMOD  HC    1.3 243  P       08:53:44.77   0.9 M  1.0  IMOD 
    IMOD  HC    1.3 243  S       08:54:02.85   0.6 M  1.0  IMOD 
    IPPL  HC    1.5 261  P       08:53:45.41  -0.5 M  1.0  IPPL 
    IPPL  HC    1.5 261  S       08:54:06.31   0.5 M  1.0  IPPL 
    ARG   HL    1.6  67  P       08:53:47.72  -0.1 M  1.0  ARG  
    ARG   HL    1.6  67  S       08:54:09.27   0.0 M  1.0  ARG  
    NAX1  HI    1.7 334  P       08:53:49.05   0.6 M  1.0  NAX1 
    NAX1  HI    1.7 334  S       08:54:10.15  -0.3 M  1.0  NAX1 
    IMMV  HL    1.9 266  P       08:53:50.95  -0.3 M  1.0  IMMV 
    IMMV  HL    1.9 266  S       08:54:15.11  -0.2 M  1.0  IMMV 
    MHLO  HL    1.9 306  P       08:53:51.77   0.5 M  1.0  MHLO 
    MHLO  HL    1.9 306  S       08:54:15.31  -0.0 M  1.0  MHLO 
    KNDR  HC    2.2 261  P       08:53:56.49   0.7 M  1.0  KNDR 
    KNDR  HC    2.2 261  S       08:54:23.29   0.0 M  1.0  KNDR 
    KARY  HA    2.9 329  P       08:54:04.41  -0.8 M  1.0  KARY 
    VLI   HL    2.9 293  P       08:54:05.63  -0.6 M  1.0  VLI  
    VLI   HL    2.9 293  S       08:54:40.97  -0.6 M  1.0  VLI  
    DION  HL    3.1 323  P       08:54:08.69  -0.4 M  1.0  DION 
    MDRA  HA    3.3 318  P       08:54:11.79  -0.5 M  1.0  MDRA 
    MDRA  HA    3.3 318  S       08:54:51.60  -0.7 M  1.0  MDRA 
    VILL  HA    3.5 317  P       08:54:14.10  -0.5 M  1.0  VILL 
    VILL  HA    3.5 317  S       08:54:55.50  -0.8 M  1.0  VILL 
    LOUT  HA    3.6 312  P       08:54:15.54   0.0 M  1.0  LOUT 
    LOUT  HA    3.6 312  S       08:54:57.39  -0.6 M  1.0  LOUT 
    LTK   HP    3.6 313  P       08:54:15.80  -0.1 M  1.0  LTK  
    LTK   HP    3.6 313  S       08:54:58.06  -0.7 M  1.0  LTK  
    VLX   HP    3.6 300  P       08:54:16.07  -0.1 M  1.0  VLX  
    VLX   HP    3.6 300  S       08:54:58.25  -0.8 M  1.0  VLX  
    ITM   HL    3.9 294  P       08:54:20.28   0.8 M  1.0  ITM  
    GUR   HP    3.9 307  P       08:54:20.57  -0.2 M  1.0  GUR  
    ATAL  HA    4.0 320  P       08:54:21.51  -0.8 M  1.0  ATAL 
    KLV   HL    4.1 307  P       08:54:23.39   0.0 M  1.0  KLV  
    KALE  HA    4.3 310  P       08:54:26.61   0.2 M  1.0  KALE 
    LAKA  HA    4.3 308  P       08:54:26.30  -0.2 M  1.0  LAKA 
    LAKA  HA    4.3 308  S       08:55:16.74  -0.7 M  1.0  LAKA 
    DRO   HP    4.4 303  P       08:54:27.25   0.5 M  1.0  DRO  
    DRO   HP    4.4 303  S       08:55:17.00  -0.8 M  1.0  DRO  
    ANX   HP    4.6 311  P       08:54:30.13  -0.1 M  1.0  ANX  
    AGG   HT    4.6 318  P       08:54:30.91   0.0 M  1.0  AGG  

38 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SIT2  HI    0.4 199  MLv     4.27  0.31    114.079      
    STIA  HC    0.4 201  MLv     4.04  0.08     63.145      
    ZKR   HL    0.5 185  MLv     3.80 -0.16    24.3474      
    NPS   HL    0.6 239  MLv     4.44  0.48    62.0942      
    KARP  HL    0.7  93  MLv     3.96 -0.01    23.5381      
    PFKS  HC    0.8 230  MLv     4.14  0.18     23.334      
    ASTA  HL    1.0   4  MLv     3.70 -0.26      7.407      
    THERA HL    1.0 320  MLv     4.11  0.15    17.5407      
    IACM  HL    1.0 254  MLv     4.27  0.31    57.2393      
    SNT5  HA    1.1 319  MLv     4.20  0.24    11.6926      
    CMBO  HT    1.1 322  MLv     4.83  0.87    80.0437      
    SAP3  HL    1.1 319  MLv     4.16  0.20    28.3068      
    IDI   MN    1.2 255  MLv     4.01  0.05     11.631      
    SIVA  HL    1.3 245  MLv     4.15  0.19    13.2705      
    IMOD  HC    1.3 243  MLv     4.09  0.13    11.0982      
    IPPL  HC    1.5 261  MLv     4.04  0.08    8.14734      
    ARG   HL    1.6  67  MLv     3.72 -0.24    3.28076      
    NAX1  HI    1.7 334  MLv     3.74 -0.22    3.21473      
    IMMV  HL    1.9 266  MLv     4.03  0.07     4.9671      
    MHLO  HL    1.9 306  MLv     3.99  0.03    9.08853      
    KNDR  HC    2.2 261  MLv     4.01  0.05    3.11131      
    KARY  HA    2.9 329  MLv     3.80 -0.16   0.830831      
    VLI   HL    2.9 293  MLv     4.08  0.12    1.87311      
    DION  HL    3.1 323  MLv     3.34 -0.62   0.568837      
    MDRA  HA    3.3 318  MLv     3.59 -0.37   0.273911      
    VILL  HA    3.5 317  MLv     3.84 -0.12   0.395998      
    LOUT  HA    3.6 312  MLv     3.97  0.01   0.486583      
    LTK   HP    3.6 313  MLv     3.33 -0.63   0.413729      
    VLX   HP    3.6 300  MLv     3.64 -0.32   0.216529      
    ITM   HL    3.9 294  MLv     3.91 -0.05   0.355981      
    GUR   HP    3.9 307  MLv     4.10  0.14   0.527289      
    ATAL  HA    4.0 320  MLv     3.61 -0.35   0.159675      
    KLV   HL    4.1 307  MLv     4.13  0.17   0.380797      
    KALE  HA    4.3 310  MLv     3.74 -0.22   0.181738      
    LAKA  HA    4.3 308  MLv     3.73 -0.23   0.176146      
    DRO   HP    4.4 303  MLv     3.76 -0.20   0.390644      
    ANX   HP    4.6 311  MLv     3.99  0.03   0.276298      
    AGG   HT    4.6 318  MLv     4.17  0.21   0.316863