Earthquake Information
 Origin Time
2020-11-20 08:31:45 (GMT)
 Magnitude
M 2.8
 Latitude
34.9650° N
 Longitude
23.3168° E
 Focal Depth
26 km
 # of Arrivals
21
 Location 87.9 km SW of Chania
114.0 km WSW of Rethimnon
337.7 km S of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KNDRHC41.1 43 P08:31:53.40 -0.11.0M
KNDRHC41.1 43 S08:31:59.60 0.01.0M
GVDHL71.7101 P08:31:57.80 -0.21.0M
GVDHL71.7101 S08:32:07.49 0.01.0M
GVDSHC69.1102 P08:31:57.44 -0.21.0M
GVDSHC69.1102 S08:32:07.00 0.11.0M
IMMVHL81.7 48 P08:31:59.30 -0.21.0M
RODPHC77.4 31 P08:31:59.19 0.41.0M
RODPHC77.4 31 S08:32:09.13 0.11.0M
ANKYHL100.3359 P08:32:02.23 0.01.0M
ANKYHL100.3359 S08:32:14.97 0.01.0M
IMODHC135.1 90 P08:32:07.45 0.31.0M
IMODHC135.1 90 S08:32:23.49 -0.11.0M
KTHAHL145.5351 P08:32:08.33 -0.11.0M
KTHAHL145.5351 S08:32:26.13 0.31.0M
KTHRHC145.3348 P08:32:08.36 0.01.0M
KTHRHC145.3348 S08:32:25.48 -0.31.0M
VLIHL197.8350 P08:32:15.67 0.61.0M
VLIHL197.8350 S08:32:37.50 -0.11.0M
GURHP341.7345 P08:32:32.88 -0.71.0M
GURHP341.7345 S08:33:09.69 -0.61.0M


  Solution details

Event:
    Public ID              nkua2020wupw
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-11-20
    Time                  08:31:45.45
    Latitude              34.9650 deg  +/-      1 km
    Longitude             23.3168 deg  +/-      1 km
    Depth                      26 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             243 deg

2 Network magnitudes:
    MLv       2.85 +/- 0.09   9            
    M         2.85            9 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KNDR  HC    0.4  43  P       08:31:53.40  -0.1 M  1.0  KNDR 
    KNDR  HC    0.4  43  S       08:31:59.60  -0.0 M  1.0  KNDR 
    GVDS  HC    0.6 102  P       08:31:57.44  -0.2 M  1.0  GVDS 
    GVDS  HC    0.6 102  S       08:32:07.00   0.1 M  1.0  GVDS 
    GVD   HL    0.6 101  P       08:31:57.80  -0.2 M  1.0  GVD  
    GVD   HL    0.6 101  S       08:32:07.49   0.0 M  1.0  GVD  
    RODP  HC    0.7  31  P       08:31:59.19   0.4 M  1.0  RODP 
    RODP  HC    0.7  31  S       08:32:09.13   0.1 M  1.0  RODP 
    IMMV  HL    0.7  48  P       08:31:59.30  -0.2 M  1.0  IMMV 
    ANKY  HL    0.9 359  P       08:32:02.23  -0.0 M  1.0  ANKY 
    ANKY  HL    0.9 359  S       08:32:14.97  -0.0 M  1.0  ANKY 
    IMOD  HC    1.2  90  P       08:32:07.45   0.3 M  1.0  IMOD 
    IMOD  HC    1.2  90  S       08:32:23.49  -0.1 M  1.0  IMOD 
    KTHR  HC    1.3 348  P       08:32:08.36   0.0 M  1.0  KTHR 
    KTHR  HC    1.3 348  S       08:32:25.48  -0.3 M  1.0  KTHR 
    KTHA  HL    1.3 351  P       08:32:08.33  -0.1 M  1.0  KTHA 
    KTHA  HL    1.3 351  S       08:32:26.13   0.3 M  1.0  KTHA 
    VLI   HL    1.8 350  P       08:32:15.67   0.6 M  1.0  VLI  
    VLI   HL    1.8 350  S       08:32:37.50  -0.1 M  1.0  VLI  
    GUR   HP    3.1 345  P       08:32:32.88  -0.7 M  1.0  GUR  
    GUR   HP    3.1 345  S       08:33:09.69  -0.6 M  1.0  GUR  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KNDR  HC    0.4  43  MLv     2.58 -0.27    2.86876      
    GVDS  HC    0.6 102  MLv     2.73 -0.12     1.2181      
    GVD   HL    0.6 101  MLv     2.96  0.10    1.54449      
    RODP  HC    0.7  31  MLv     2.79 -0.07    1.26293      
    IMMV  HL    0.7  48  MLv     2.93  0.08    1.67269      
    ANKY  HL    0.9 359  MLv     2.77 -0.09    0.92681      
    IMOD  HC    1.2  90  MLv     2.78 -0.08   0.631694      
    KTHR  HC    1.3 348  MLv     2.87  0.02   0.704564      
    KTHA  HL    1.3 351  MLv     2.87  0.02   0.698151      
    VLI   HL    1.8 350  MLv     3.01  0.15   0.675109      
    GUR   HP    3.1 345  MLv     3.33  0.48   0.211649