Earthquake Information
 Origin Time
2020-11-01 08:33:13 (GMT)
 Magnitude
M 3.8
 Latitude
37.8842° N
 Longitude
26.8603° E
 Focal Depth
6 km
 # of Arrivals
29
 Location 17.4 km NW of Samos
69.6 km ENE of Ikaria
274.5 km E 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)
10042-116 5.30E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.898426.80589.03.7

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
KRL1HI16.8234 P08:33:17.38 -0.21.0M
KRL1HI16.8234 S08:33:20.01 -0.21.0M
CHOSHT90.2308 P08:33:28.74 -0.81.0M
CHOSHT90.2308 S08:33:41.77 0.81.0M
KLNAHL103.6174 P08:33:32.21 0.51.0M
KLNAHL103.6174 S08:33:45.12 0.41.0M
ASTAHL155.5197 P08:33:38.84 -0.31.0M
ASTAHL155.5197 S08:33:58.74 0.61.0M
PRKHL160.0341 P08:33:40.25 0.51.0M
PRKHL160.0341 S08:33:59.87 0.61.0M
THERAHL208.7217 P08:33:45.96 -0.41.0M
THERAHL208.7217 S08:34:11.88 0.71.0M
SNT5HA209.7219 P08:33:47.08 0.61.0M
SNT5HA209.7219 S08:34:12.12 0.71.0M
KARYHA213.1275 P08:33:46.64 -0.41.0M
ARGHL216.9148 P08:33:46.63 -0.81.0M
MRTHHA257.2277 P08:33:52.01 -0.51.0M
DIONHL257.4276 P08:33:52.14 -0.41.0M
LIAHL266.9327 P08:33:54.04 0.41.0M
VLYHL269.2270 P08:33:53.52 -0.51.0M
SMTHHL309.6339 P08:33:58.70 -0.21.0M
VILLHA312.3277 P08:33:59.27 -0.11.0M
VILLHA312.3277 S08:34:34.29 -0.31.0M
IDIMN338.0212 P08:34:02.53 0.11.0M
IDIMN338.0212 S08:34:39.67 -0.41.0M
PFKSHC339.4202 P08:34:02.27 -0.31.0M
PFKSHC339.4202 S08:34:39.83 -0.51.0M
ALNHT342.0348 P08:34:02.74 0.01.0M
KDZBS436.3343 P08:34:14.67 0.11.0M


  Solution details

Event:
    Public ID              nkua2020vlxj
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2020-11-01
    Time                  08:33:13.80  +/-    0.4 s
    Latitude              37.8842 deg  +/-      1 km
    Longitude             26.8603 deg  +/-      3 km
    Depth                       6 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap             160 deg

2 Network magnitudes:
    MLv       3.80 +/- 0.16  15            
    M         3.80           15 preferred  

29 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KRL1  HI    0.2 234  P       08:33:17.38  -0.2 M  1.0  KRL1 
    KRL1  HI    0.2 234  S       08:33:20.01  -0.2 M  1.0  KRL1 
    CHOS  HT    0.8 308  P       08:33:28.74  -0.8 M  1.0  CHOS 
    CHOS  HT    0.8 308  S       08:33:41.77   0.8 M  1.0  CHOS 
    KLNA  HL    0.9 174  P       08:33:32.21   0.5 M  1.0  KLNA 
    KLNA  HL    0.9 174  S       08:33:45.12   0.4 M  1.0  KLNA 
    ASTA  HL    1.4 197  P       08:33:38.84  -0.3 M  1.0  ASTA 
    ASTA  HL    1.4 197  S       08:33:58.74   0.6 M  1.0  ASTA 
    PRK   HL    1.4 341  P       08:33:40.25   0.5 M  1.0  PRK  
    PRK   HL    1.4 341  S       08:33:59.87   0.6 M  1.0  PRK  
    THERA HL    1.9 217  P       08:33:45.96  -0.4 M  1.0  THERA
    THERA HL    1.9 217  S       08:34:11.88   0.7 M  1.0  THERA
    SNT5  HA    1.9 219  P       08:33:47.08   0.6 M  1.0  SNT5 
    SNT5  HA    1.9 219  S       08:34:12.12   0.7 M  1.0  SNT5 
    KARY  HA    1.9 275  P       08:33:46.64  -0.4 M  1.0  KARY 
    ARG   HL    1.9 148  P       08:33:46.63  -0.8 M  1.0  ARG  
    MRTH  HA    2.3 277  P       08:33:52.01  -0.5 M  1.0  MRTH 
    DION  HL    2.3 276  P       08:33:52.14  -0.4 M  1.0  DION 
    LIA   HL    2.4 327  P       08:33:54.04   0.4 M  1.0  LIA  
    VLY   HL    2.4 270  P       08:33:53.52  -0.5 M  1.0  VLY  
    SMTH  HL    2.8 339  P       08:33:58.70  -0.2 M  1.0  SMTH 
    VILL  HA    2.8 277  P       08:33:59.27  -0.1 M  1.0  VILL 
    VILL  HA    2.8 277  S       08:34:34.29  -0.3 M  1.0  VILL 
    IDI   MN    3.0 212  P       08:34:02.53   0.1 M  1.0  IDI  
    IDI   MN    3.0 212  S       08:34:39.67  -0.4 M  1.0  IDI  
    PFKS  HC    3.0 202  P       08:34:02.27  -0.3 M  1.0  PFKS 
    PFKS  HC    3.0 202  S       08:34:39.83  -0.5 M  1.0  PFKS 
    ALN   HT    3.1 348  P       08:34:02.74  -0.0 M  1.0  ALN  
    KDZ   BS    3.9 343  P       08:34:14.67   0.1 M  1.0  KDZ  

19 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KRL1  HI    0.2 234  MLv     3.80 -0.00     190.61      
    CHOS  HT    0.8 308  MLv     4.10  0.30    22.2883      
    KLNA  HL    0.9 174  MLv     4.31  0.51    31.2979      
    ASTA  HL    1.4 197  MLv     3.92  0.12    6.98151      
    PRK   HL    1.4 341  MLv     4.11  0.31    10.1633      
    THERA HL    1.9 217  MLv     3.85  0.05    3.19943      
    SNT5  HA    1.9 219  MLv     3.99  0.19    2.56651      
    KARY  HA    1.9 275  MLv     3.27 -0.53   0.799415      
    ARG   HL    1.9 148  MLv     4.01  0.21    4.22906      
    MRTH  HA    2.3 277  MLv     3.56 -0.24   0.938127      
    DION  HL    2.3 276  MLv     2.91 -0.89   0.590453      
    LIA   HL    2.4 327  MLv     3.55 -0.25    1.62709      
    VLY   HL    2.4 270  MLv     3.63 -0.17   0.969243      
    SMTH  HL    2.8 339  MLv     3.72 -0.08   0.485078      
    VILL  HA    2.8 277  MLv     3.63 -0.17   0.583875      
    IDI   MN    3.0 212  MLv     3.82  0.02   0.672316      
    PFKS  HC    3.0 202  MLv     3.90  0.10   0.797885      
    ALN   HT    3.1 348  MLv     3.82  0.02   0.499812      
    KDZ   BS    3.9 343  MLv     3.72 -0.08   0.219403