Earthquake Information
 Origin Time
 2020-10-18 20:04:57 (GMT)
 Magnitude
 M 2.3
 Latitude
 35.5472° N
 Longitude
 26.2655° E
 Focal Depth
 29 km
 # of Arrivals
 15
 Location 80.6 km W of Karpathos
105.7 km ENE of Iraklion
352.5 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STIAHC41.5203 P20:05:06.03 -0.21.0M
STIAHC41.5203 S20:05:12.20 -0.41.0M
ZKRHL48.3185 P20:05:06.95 -0.21.0M
ZKRHL48.3185 S20:05:14.06 -0.21.0M
NPSHL67.4242 P20:05:10.04 0.11.0M
NPSHL67.4242 S20:05:19.70 0.71.0M
KARPHL81.0 90 P20:05:12.02 0.11.0M
PFKSHC91.2232 P20:05:13.99 0.51.0M
PFKSHC91.2232 S20:05:25.79 0.41.0M
THERAHL115.6322 P20:05:16.69 0.01.0M
THERAHL115.6322 S20:05:30.30 -0.71.0M
SNT5HA123.3320 P20:05:17.76 0.11.0M
SNT5HA123.3320 S20:05:32.71 0.01.0M
IDIMN127.9257 P20:05:18.73 0.31.0M
IDIMN127.9257 S20:05:33.80 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2020unfd
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-10-18
    Time                  20:04:57.85
    Latitude              35.5472 deg  +/-      1 km
    Longitude             26.2655 deg  +/-      1 km
    Depth                      29 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             128 deg

2 Network magnitudes:
    MLv       2.32 +/- 0.11   6            
    M         2.32            6 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STIA  HC    0.4 203  P       20:05:06.03  -0.2 M  1.0  STIA 
    STIA  HC    0.4 203  S       20:05:12.20  -0.4 M  1.0  STIA 
    ZKR   HL    0.4 185  P       20:05:06.95  -0.2 M  1.0  ZKR  
    ZKR   HL    0.4 185  S       20:05:14.06  -0.2 M  1.0  ZKR  
    NPS   HL    0.6 242  P       20:05:10.04   0.1 M  1.0  NPS  
    NPS   HL    0.6 242  S       20:05:19.70   0.7 M  1.0  NPS  
    KARP  HL    0.7  90  P       20:05:12.02   0.1 M  1.0  KARP 
    PFKS  HC    0.8 232  P       20:05:13.99   0.5 M  1.0  PFKS 
    PFKS  HC    0.8 232  S       20:05:25.79   0.4 M  1.0  PFKS 
    THERA HL    1.0 322  P       20:05:16.69  -0.0 M  1.0  THERA
    THERA HL    1.0 322  S       20:05:30.30  -0.7 M  1.0  THERA
    SNT5  HA    1.1 320  P       20:05:17.76   0.1 M  1.0  SNT5 
    SNT5  HA    1.1 320  S       20:05:32.71  -0.0 M  1.0  SNT5 
    IDI   MN    1.2 257  P       20:05:18.73   0.3 M  1.0  IDI  
    IDI   MN    1.2 257  S       20:05:33.80  -0.2 M  1.0  IDI  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STIA  HC    0.4 203  MLv     2.19 -0.12    1.14066      
    ZKR   HL    0.4 185  MLv     2.03 -0.29   0.531047      
    NPS   HL    0.6 242  MLv     2.65  0.33    1.02032      
    KARP  HL    0.7  90  MLv     2.43  0.11   0.694654      
    PFKS  HC    0.8 232  MLv     2.32 -0.00   0.362871      
    THERA HL    1.0 322  MLv     2.33  0.01   0.281392      
    SNT5  HA    1.1 320  MLv     2.46  0.14   0.205501      
    IDI   MN    1.2 257  MLv     2.19 -0.13   0.178195