Earthquake Information
 Origin Time
2020-10-18 11:19:18 (GMT)
 Magnitude
M 3.6
 Latitude
36.9732° N
 Longitude
27.3738° E
 Focal Depth
19 km
 # of Arrivals
76
 Location 11.7 km NE of Kos
94.0 km SSE of Samos
340.3 km ESE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  
  

  Intensity map


PGA
PGV
MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KLNAHL35.7267 P11:19:25.27 -0.41.0M
KLNAHL35.7267 S11:19:30.42 -0.51.0M
ASTAHL102.6242 P11:19:35.76 -0.11.0M
ASTAHL102.6242 S11:19:49.72 0.81.0M
ARGHL107.6142 P11:19:36.39 -0.31.0M
ARGHL107.6142 S11:19:50.38 0.21.0M
KRL1HI108.8327 P11:19:37.63 0.81.0M
KRL1HI108.8327 S11:19:51.10 0.61.0M
KARPHL159.7187 P11:19:43.31 -0.91.0M
KARPHL159.7187 S11:20:03.01 -0.41.0M
APEHL164.7274 P11:19:44.69 -0.21.0M
APEHL164.7274 S11:20:04.73 0.01.0M
THERAHL182.2248 P11:19:47.07 0.01.0M
THERAHL182.2248 S11:20:08.69 0.11.0M
SNT5HA187.4250 P11:19:47.93 0.21.0M
SNT5HA187.4250 S11:20:09.37 -0.41.0M
CHOSHT195.6323 P11:19:49.26 0.41.0M
CHOSHT195.6323 S11:20:11.23 -0.51.0M
STIAHC228.2210 P11:19:53.28 0.41.0M
STIAHC228.2210 S11:20:19.27 0.51.0M
ZKRHL231.3207 P11:19:53.77 0.51.0M
ZKRHL231.3207 S11:20:20.25 0.71.0M
NPSHL247.6220 P11:19:55.44 0.01.0M
NPSHL247.6220 S11:20:22.73 -0.51.0M
PRKHL270.7339 P11:19:58.45 0.11.0M
PRKHL270.7339 S11:20:28.35 0.01.0M
PFKSHC274.4219 P11:19:59.11 0.21.0M
PFKSHC274.4219 S11:20:29.62 0.21.0M
IDIMN291.3230 P11:20:00.63 -0.51.0M
IDIMN291.3230 S11:20:33.05 -0.31.0M
IMODHC321.1226 P11:20:05.54 0.71.0M
IMODHC321.1226 S11:20:39.99 0.11.0M
DIONHL327.3292 P11:20:06.19 0.41.0M
DIONHL327.3292 S11:20:41.16 -0.31.0M
MRTHHA328.5293 P11:20:06.37 0.51.0M
MRTHHA328.5293 S11:20:41.62 0.01.0M
PTLHL331.8291 P11:20:06.67 0.31.0M
VLYHL330.9287 P11:20:06.53 0.31.0M
VLYHL330.9287 S11:20:42.46 0.21.0M
IMMVHL347.7241 P11:20:08.49 0.21.0M
IMMVHL347.7241 S11:20:45.47 -0.51.0M
KYMIHL341.7303 P11:20:07.80 0.31.0M
KYMIHL341.7303 S11:20:44.31 -0.31.0M
STFNHA363.0292 P11:20:10.92 0.61.0M
STFNHA363.0292 S11:20:49.08 -0.51.0M
LIAHL377.1329 P11:20:12.16 0.21.0M
LIAHL377.1329 S11:20:52.63 0.21.0M
VILLHA381.6290 P11:20:13.20 0.41.0M
VILLHA381.6290 S11:20:53.26 -0.51.0M
ANKYHL384.6251 P11:20:12.55 -0.51.0M
ANKYHL384.6251 S11:20:54.19 -0.11.0M
KTHAHL393.0258 P11:20:14.00 -0.21.0M
VLIHL394.9266 P11:20:14.27 -0.21.0M
VLIHL394.9266 S11:20:56.19 -0.51.0M
LTKHP405.8287 P11:20:15.93 0.11.0M
SMTHHL420.5338 P11:20:17.17 -0.41.0M
SMTHHL420.5338 S11:21:01.89 -0.31.0M
ALNHT450.9345 P11:20:21.33 0.11.0M
ALNHT450.9345 S11:21:08.63 -0.11.0M
AXARHA459.3296 P11:20:22.37 -0.31.0M
GURHP456.8283 P11:20:22.47 0.01.0M
GURHP456.8283 S11:21:10.62 -0.31.0M
PAIGHT460.6316 P11:20:22.34 -0.41.0M
THASHT464.8330 P11:20:22.78 -0.41.0M
KLVHL475.8284 P11:20:25.05 0.11.0M
KLVHL475.8284 S11:21:14.43 -0.71.0M
OURHT475.7322 P11:20:24.42 -0.21.0M
OURHT475.7322 S11:21:14.63 -0.11.0M
PANRCL477.0289 P11:20:25.07 0.11.0M
PANRCL477.0289 S11:21:15.28 0.11.0M
ANXHP511.8291 P11:20:29.54 0.01.0M
KAVAHT510.9331 P11:20:28.55 -0.61.0M
KAVAHT510.9331 S11:21:21.72 -0.91.0M
AGRPCL521.7288 P11:20:30.06 -0.71.0M
AGRPCL521.7288 S11:21:24.79 -0.61.0M
NVRHL572.8328 P11:20:36.94 -0.21.0M


  Solution details

Event:
    Public ID              nkua2020umnu
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2020-10-18
    Time                  11:19:18.78
    Latitude              36.9732 deg  +/-      0 km
    Longitude             27.3738 deg  +/-      0 km
    Depth                      19 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             163 deg

3 Network magnitudes:
    MLv       3.63 +/- 0.19  32            
    mb        3.92            1            
    M         3.63           32 preferred  

76 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KLNA  HL    0.3 267  P       11:19:25.27  -0.4 M  1.0  KLNA 
    KLNA  HL    0.3 267  S       11:19:30.42  -0.5 M  1.0  KLNA 
    ASTA  HL    0.9 242  P       11:19:35.76  -0.1 M  1.0  ASTA 
    ASTA  HL    0.9 242  S       11:19:49.72   0.8 M  1.0  ASTA 
    ARG   HL    1.0 142  P       11:19:36.39  -0.3 M  1.0  ARG  
    ARG   HL    1.0 142  S       11:19:50.38   0.2 M  1.0  ARG  
    KRL1  HI    1.0 327  P       11:19:37.63   0.8 M  1.0  KRL1 
    KRL1  HI    1.0 327  S       11:19:51.10   0.6 M  1.0  KRL1 
    KARP  HL    1.4 187  P       11:19:43.31  -0.9 M  1.0  KARP 
    KARP  HL    1.4 187  S       11:20:03.01  -0.4 M  1.0  KARP 
    APE   HL    1.5 274  P       11:19:44.69  -0.2 M  1.0  APE  
    APE   HL    1.5 274  S       11:20:04.73  -0.0 M  1.0  APE  
    THERA HL    1.6 248  P       11:19:47.07  -0.0 M  1.0  THERA
    THERA HL    1.6 248  S       11:20:08.69   0.1 M  1.0  THERA
    SNT5  HA    1.7 250  P       11:19:47.93   0.2 M  1.0  SNT5 
    SNT5  HA    1.7 250  S       11:20:09.37  -0.4 M  1.0  SNT5 
    CHOS  HT    1.8 323  P       11:19:49.26   0.4 M  1.0  CHOS 
    CHOS  HT    1.8 323  S       11:20:11.23  -0.5 M  1.0  CHOS 
    STIA  HC    2.1 210  P       11:19:53.28   0.4 M  1.0  STIA 
    STIA  HC    2.1 210  S       11:20:19.27   0.5 M  1.0  STIA 
    ZKR   HL    2.1 207  P       11:19:53.77   0.5 M  1.0  ZKR  
    ZKR   HL    2.1 207  S       11:20:20.25   0.7 M  1.0  ZKR  
    NPS   HL    2.2 220  P       11:19:55.44   0.0 M  1.0  NPS  
    NPS   HL    2.2 220  S       11:20:22.73  -0.5 M  1.0  NPS  
    PRK   HL    2.4 339  P       11:19:58.45   0.1 M  1.0  PRK  
    PRK   HL    2.4 339  S       11:20:28.35  -0.0 M  1.0  PRK  
    PFKS  HC    2.5 219  P       11:19:59.11   0.2 M  1.0  PFKS 
    PFKS  HC    2.5 219  S       11:20:29.62   0.2 M  1.0  PFKS 
    IDI   MN    2.6 230  P       11:20:00.63  -0.5 M  1.0  IDI  
    IDI   MN    2.6 230  S       11:20:33.05  -0.3 M  1.0  IDI  
    IMOD  HC    2.9 226  P       11:20:05.54   0.7 M  1.0  IMOD 
    IMOD  HC    2.9 226  S       11:20:39.99   0.1 M  1.0  IMOD 
    DION  HL    3.0 292  P       11:20:06.19   0.4 M  1.0  DION 
    DION  HL    3.0 292  S       11:20:41.16  -0.3 M  1.0  DION 
    MRTH  HA    3.0 293  P       11:20:06.37   0.5 M  1.0  MRTH 
    MRTH  HA    3.0 293  S       11:20:41.62   0.0 M  1.0  MRTH 
    VLY   HL    3.0 287  P       11:20:06.53   0.3 M  1.0  VLY  
    VLY   HL    3.0 287  S       11:20:42.46   0.2 M  1.0  VLY  
    PTL   HL    3.0 291  P       11:20:06.67   0.3 M  1.0  PTL  
    KYMI  HL    3.1 303  P       11:20:07.80   0.3 M  1.0  KYMI 
    KYMI  HL    3.1 303  S       11:20:44.31  -0.3 M  1.0  KYMI 
    IMMV  HL    3.1 241  P       11:20:08.49   0.2 M  1.0  IMMV 
    IMMV  HL    3.1 241  S       11:20:45.47  -0.5 M  1.0  IMMV 
    STFN  HA    3.3 292  P       11:20:10.92   0.6 M  1.0  STFN 
    STFN  HA    3.3 292  S       11:20:49.08  -0.5 M  1.0  STFN 
    LIA   HL    3.4 329  P       11:20:12.16   0.2 M  1.0  LIA  
    LIA   HL    3.4 329  S       11:20:52.63   0.2 M  1.0  LIA  
    VILL  HA    3.4 290  P       11:20:13.20   0.4 M  1.0  VILL 
    VILL  HA    3.4 290  S       11:20:53.26  -0.5 M  1.0  VILL 
    ANKY  HL    3.5 251  P       11:20:12.55  -0.5 M  1.0  ANKY 
    ANKY  HL    3.5 251  S       11:20:54.19  -0.1 M  1.0  ANKY 
    KTHA  HL    3.5 258  P       11:20:14.00  -0.2 M  1.0  KTHA 
    VLI   HL    3.6 266  P       11:20:14.27  -0.2 M  1.0  VLI  
    VLI   HL    3.6 266  S       11:20:56.19  -0.5 M  1.0  VLI  
    LTK   HP    3.7 287  P       11:20:15.93   0.1 M  1.0  LTK  
    SMTH  HL    3.8 338  P       11:20:17.17  -0.4 M  1.0  SMTH 
    SMTH  HL    3.8 338  S       11:21:01.89  -0.3 M  1.0  SMTH 
    ALN   HT    4.0 345  P       11:20:21.33   0.1 M  1.0  ALN  
    ALN   HT    4.0 345  S       11:21:08.63  -0.1 M  1.0  ALN  
    GUR   HP    4.1 283  P       11:20:22.47  -0.0 M  1.0  GUR  
    GUR   HP    4.1 283  S       11:21:10.62  -0.3 M  1.0  GUR  
    AXAR  HA    4.1 296  P       11:20:22.37  -0.3 M  1.0  AXAR 
    PAIG  HT    4.1 316  P       11:20:22.34  -0.4 M  1.0  PAIG 
    THAS  HT    4.2 330  P       11:20:22.78  -0.4 M  1.0  THAS 
    OUR   HT    4.3 322  P       11:20:24.42  -0.2 M  1.0  OUR  
    OUR   HT    4.3 322  S       11:21:14.63  -0.1 M  1.0  OUR  
    KLV   HL    4.3 284  P       11:20:25.05   0.1 M  1.0  KLV  
    KLV   HL    4.3 284  S       11:21:14.43  -0.7 M  1.0  KLV  
    PANR  CL    4.3 289  P       11:20:25.07   0.1 M  1.0  PANR 
    PANR  CL    4.3 289  S       11:21:15.28   0.1 M  1.0  PANR 
    KAVA  HT    4.6 331  P       11:20:28.55  -0.6 M  1.0  KAVA 
    KAVA  HT    4.6 331  S       11:21:21.72  -0.9 M  1.0  KAVA 
    ANX   HP    4.6 291  P       11:20:29.54  -0.0 M  1.0  ANX  
    AGRP  CL    4.7 288  P       11:20:30.06  -0.7 M  1.0  AGRP 
    AGRP  CL    4.7 288  S       11:21:24.79  -0.6 M  1.0  AGRP 
    NVR   HL    5.2 328  P       11:20:36.94  -0.2 M  1.0  NVR  

43 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KLNA  HL    0.3 267  MLv     3.90  0.26    80.5252      
    ASTA  HL    0.9 242  MLv     3.82  0.18    10.0958      
    ARG   HL    1.0 142  MLv     3.90  0.26    11.5107      
    KRL1  HI    1.0 327  MLv     4.22  0.58    23.5552      
    KARP  HL    1.4 187  MLv     3.56 -0.07    3.82753      
    APE   HL    1.5 274  MLv     3.57 -0.06    2.79927      
    THERA HL    1.6 248  MLv     3.44 -0.19     1.7084      
    SNT5  HA    1.7 250  MLv     3.58 -0.06    1.28956      
    CHOS  HT    1.8 323  MLv     3.49 -0.15    1.62018      
    STIA  HC    2.1 210  MLv     3.62 -0.01    1.52568      
    ZKR   HL    2.1 207  MLv     3.44 -0.19   0.966644      
    NPS   HL    2.2 220  MLv     3.30 -0.34   0.576156      
    PRK   HL    2.4 339  MLv     3.87  0.24    1.66144      
    PFKS  HC    2.5 219  MLv     3.46 -0.17   0.621067      
    IDI   MN    2.6 230  MLv     3.29 -0.35   0.341053      
    IMOD  HC    2.9 226  MLv     3.45 -0.18   0.353177      
    DION  HL    3.0 292  MLv     3.08 -0.56   0.391196      
    MRTH  HA    3.0 293  MLv     3.76  0.13   0.665064      
    VLY   HL    3.0 287  MLv     3.87  0.23   0.816147      
    PTL   HL    3.0 291  MLv     3.37 -0.26   0.260902      
    KYMI  HL    3.1 303  MLv     3.31 -0.32   0.201137      
    IMMV  HL    3.1 241  MLv     3.46 -0.18   0.264397      
    STFN  HA    3.3 292  MLv     3.54 -0.09      0.269      
    LIA   HL    3.4 329  MLv     3.42 -0.21   0.344067      
    VILL  HA    3.4 290  MLv     3.82  0.18   0.409364      
    ANKY  HL    3.5 251  MLv     3.67  0.03   0.278473      
    KTHA  HL    3.5 258  MLv     3.57 -0.06   0.202659      
    VLI   HL    3.6 266  MLv     3.53 -0.11   0.230195      
    LTK   HP    3.7 287  MLv     3.12 -0.51   0.246108      
    SMTH  HL    3.8 338  MLv     3.63 -0.00   0.125387      
    ALN   HT    4.0 345  MLv     3.77  0.14   0.173493      
    GUR   HP    4.1 283  MLv     3.42 -0.22   0.0976447      
    AXAR  HA    4.1 296  MLv     4.32  0.68     3.0431      
    PAIG  HT    4.1 316  MLv     4.23  0.59   0.470642      
    THAS  HT    4.2 330  MLv     3.64  0.00   0.155547      
    OUR   HT    4.3 322  MLv     4.39  0.76   0.837019      
    KLV   HL    4.3 284  MLv     3.53 -0.11   0.0861423      
    PANR  CL    4.3 289  MLv     5.64  2.01   0.287331      
    KAVA  HT    4.6 331  MLv     3.48 -0.15   0.179379      
    ANX   HP    4.6 291  MLv     4.25  0.62   0.504692      
    AGRP  CL    4.7 288  MLv     3.97  0.33   0.246888      
    NVR   HL    5.2 328  MLv     3.63 -0.00   0.0651436      
    NVR   HL    5.2 328  mb      3.92  0.00    6.96937 0.50