Earthquake Information
 Origin Time
2020-09-18 17:42:16 (GMT)
 Magnitude
M 2.8
 Latitude
35.0217° N
 Longitude
25.3822° E
 Focal Depth
20 km
 # of Arrivals
21
 Location 40.7 km SE of Iraklion
91.1 km ESE of Rethimnon
360.8 km SSE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NPSHL33.8 38 P17:42:25.50 0.81.0M
NPSHL33.8 38 S17:42:30.95 0.31.0M
IDIMN53.7304 P17:42:27.24 -0.21.0M
IDIMN53.7304 S17:42:35.03 -0.41.0M
SIVAHL51.9270 P17:42:26.53 -0.71.0M
SIVAHL51.9270 S17:42:35.14 0.21.0M
SIT2HI69.0 73 P17:42:29.43 -0.11.0M
SIT2HI69.0 73 S17:42:38.30 -0.81.0M
STIAHC67.5 73 P17:42:29.53 0.21.0M
STIAHC67.5 73 S17:42:39.07 0.41.0M
ZKRHL76.7 82 P17:42:30.48 -0.11.0M
ZKRHL76.7 82 S17:42:40.91 0.01.0M
GVDHL119.8261 P17:42:36.78 0.31.0M
GVDSHC122.4261 P17:42:37.26 0.51.0M
CHANHC133.6295 P17:42:38.35 0.11.0M
IMMVHL136.3291 P17:42:38.94 0.41.0M
THERAHL149.8 3 P17:42:39.60 -0.61.0M
THERAHL149.8 3 S17:42:58.38 0.41.0M
SNT5HA153.7 0 P17:42:40.94 0.21.0M
THR3HT154.3 1 P17:42:40.45 -0.31.0M
THR8HT154.3 3 P17:42:40.30 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020skfi
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-09-18
    Time                  17:42:16.68  +/-    0.3 s
    Latitude              35.0217 deg  +/-      3 km
    Longitude             25.3822 deg  +/-      2 km
    Depth                      20 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.41 s
    Azimuthal gap             179 deg

2 Network magnitudes:
    MLv       2.83 +/- 0.11  12            
    M         2.83           12 preferred  

21 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NPS   HL    0.3  38  P       17:42:25.50   0.8 M  1.0  NPS  
    NPS   HL    0.3  38  S       17:42:30.95   0.3 M  1.0  NPS  
    SIVA  HL    0.5 270  P       17:42:26.53  -0.7 M  1.0  SIVA 
    SIVA  HL    0.5 270  S       17:42:35.14   0.2 M  1.0  SIVA 
    IDI   MN    0.5 304  P       17:42:27.24  -0.2 M  1.0  IDI  
    IDI   MN    0.5 304  S       17:42:35.03  -0.4 M  1.0  IDI  
    STIA  HC    0.6  73  P       17:42:29.53   0.2 M  1.0  STIA 
    STIA  HC    0.6  73  S       17:42:39.07   0.4 M  1.0  STIA 
    SIT2  HI    0.6  73  P       17:42:29.43  -0.1 M  1.0  SIT2 
    SIT2  HI    0.6  73  S       17:42:38.30  -0.8 M  1.0  SIT2 
    ZKR   HL    0.7  82  P       17:42:30.48  -0.1 M  1.0  ZKR  
    ZKR   HL    0.7  82  S       17:42:40.91   0.0 M  1.0  ZKR  
    GVD   HL    1.1 261  P       17:42:36.78   0.3 M  1.0  GVD  
    GVDS  HC    1.1 261  P       17:42:37.26   0.5 M  1.0  GVDS 
    CHAN  HC    1.2 295  P       17:42:38.35   0.1 M  1.0  CHAN 
    IMMV  HL    1.2 291  P       17:42:38.94   0.4 M  1.0  IMMV 
    THERA HL    1.3   3  P       17:42:39.60  -0.6 M  1.0  THERA
    THERA HL    1.3   3  S       17:42:58.38   0.4 M  1.0  THERA
    SNT5  HA    1.4   0  P       17:42:40.94   0.2 M  1.0  SNT5 
    THR3  HT    1.4   1  P       17:42:40.45  -0.3 M  1.0  THR3 
    THR8  HT    1.4   3  P       17:42:40.30  -0.5 M  1.0  THR8 

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NPS   HL    0.3  38  MLv     2.20 -0.63    1.79252      
    SIVA  HL    0.5 270  MLv     3.02  0.19    4.15655      
    IDI   MN    0.5 304  MLv     2.89  0.06     2.7865      
    STIA  HC    0.6  73  MLv     2.91  0.08    1.86537      
    SIT2  HI    0.6  73  MLv     3.09  0.26    2.76405      
    ZKR   HL    0.7  82  MLv     2.74 -0.09    1.14128      
    GVD   HL    1.1 261  MLv     2.72 -0.11   0.514924      
    GVDS  HC    1.1 261  MLv     2.95  0.12    1.09311      
    CHAN  HC    1.2 295  MLv     2.69 -0.13    1.06176      
    IMMV  HL    1.2 291  MLv     2.87  0.04     0.7759      
    THERA HL    1.3   3  MLv     2.52 -0.30   0.298172      
    SNT5  HA    1.4   0  MLv     2.93  0.10   0.427325      
    THR3  HT    1.4   1  MLv     2.86  0.03    1.60811      
    THR8  HT    1.4   3  MLv     2.75 -0.08    1.10104