Earthquake Information
 Origin Time
2019-04-26 09:16:18 (GMT)
 Magnitude
M 4.2
 Latitude
35.1663° N
 Longitude
27.9052° E
 Focal Depth
12 km
 # of Arrivals
20
 Location 88.5 km SE of Karpathos
144.6 km SSW of Rodhos
486.6 km SE 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)
2464236 1.71E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
35.195027.870314.04.1

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
ARGHL118.1 10 P09:16:37.31 -0.31.0M
ARGHL118.1 10 S09:16:53.07 0.01.0M
ZKRHL153.6268 P09:16:42.80 -0.41.0M
NISRHL175.1336 P09:16:46.58 0.61.0M
NISRHL175.1336 S09:17:08.33 0.31.0M
KSLHL187.1 54 P09:16:47.91 0.41.0M
KSLHL187.1 54 S09:17:10.61 -0.31.0M
SNT5HA264.9301 P09:16:57.39 -0.11.0M
SNT5HA264.9301 S09:17:28.55 -0.21.0M
IDIMN274.2273 P09:16:59.29 0.41.0M
IDIMN274.2273 S09:17:30.99 -0.21.0M
ANKYHL423.9281 P09:17:18.39 0.41.0M
ANKYHL423.9281 S09:18:05.11 -0.31.0M
DIONHL480.0312 P09:17:24.53 -0.61.0M
DIONHL480.0312 S09:18:18.02 -0.21.0M
SIGRHT485.0338 P09:17:26.30 0.71.0M
SIGRHT485.0338 S09:18:18.76 -0.31.0M
VILLHA528.0309 P09:17:31.01 -0.41.0M
LTKHP543.2306 P09:17:32.91 -0.41.0M
GURHP584.5302 P09:17:38.39 -0.31.0M


  Solution details

Event:
    Public ID              nkua2019icvf
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2019-04-26
    Time                  09:16:18.00
    Latitude              35.1663 deg  +/-      1 km
    Longitude             27.9052 deg  +/-      1 km
    Depth                      12 km   +/-    2 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.31 s
    Azimuthal gap             214 deg

5 Network magnitudes:
    MLv       4.17 +/- 0.18   9            
    M         4.17            9 preferred  
    mb        4.94            1            
    mB        4.99            1            
    Mw(mB)    4.31            1            

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ARG   HL    1.1  10  P       09:16:37.31  -0.3 M  1.0  ARG  
    ARG   HL    1.1  10  S       09:16:53.07   0.0 M  1.0  ARG  
    ZKR   HL    1.4 268  P       09:16:42.80  -0.4 M  1.0  ZKR  
    NISR  HL    1.6 336  P       09:16:46.58   0.6 M  1.0  NISR 
    NISR  HL    1.6 336  S       09:17:08.33   0.3 M  1.0  NISR 
    KSL   HL    1.7  54  P       09:16:47.91   0.4 M  1.0  KSL  
    KSL   HL    1.7  54  S       09:17:10.61  -0.3 M  1.0  KSL  
    SNT5  HA    2.4 301  P       09:16:57.39  -0.1 M  1.0  SNT5 
    SNT5  HA    2.4 301  S       09:17:28.55  -0.2 M  1.0  SNT5 
    IDI   MN    2.5 273  P       09:16:59.29   0.4 M  1.0  IDI  
    IDI   MN    2.5 273  S       09:17:30.99  -0.2 M  1.0  IDI  
    ANKY  HL    3.8 281  P       09:17:18.39   0.4 M  1.0  ANKY 
    ANKY  HL    3.8 281  S       09:18:05.11  -0.3 M  1.0  ANKY 
    DION  HL    4.3 312  P       09:17:24.53  -0.6 M  1.0  DION 
    DION  HL    4.3 312  S       09:18:18.02  -0.2 M  1.0  DION 
    SIGR  HT    4.4 338  P       09:17:26.30   0.7 M  1.0  SIGR 
    SIGR  HT    4.4 338  S       09:18:18.76  -0.3 M  1.0  SIGR 
    VILL  HA    4.8 309  P       09:17:31.01  -0.4 M  1.0  VILL 
    LTK   HP    4.9 306  P       09:17:32.91  -0.4 M  1.0  LTK  
    GUR   HP    5.3 302  P       09:17:38.39  -0.3 M  1.0  GUR  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ARG   HL    1.1  10  MLv     4.08 -0.08    15.6143      
    ZKR   HL    1.4 268  MLv     4.02 -0.15    8.90169      
    NISR  HL    1.6 336  MLv     4.00 -0.17    6.66008      
    KSL   HL    1.7  54  MLv     3.69 -0.48    2.24184      
    SNT5  HA    2.4 301  MLv     4.44  0.28    3.89832      
    IDI   MN    2.5 273  MLv     4.04 -0.13    2.33086      
    ANKY  HL    3.8 281  MLv     4.28  0.11   0.839114      
    DION  HL    4.3 312  MLv     3.63 -0.53   0.402449      
    SIGR  HT    4.4 338  MLv     3.97 -0.19   0.302169      
    VILL  HA    4.8 309  MLv     4.26  0.09    0.46607      
    LTK   HP    4.9 306  MLv     2.92 -1.24   0.0763532      
    GUR   HP    5.3 302  MLv     4.40  0.24   0.487674      
    GUR   HP    5.3 302  mB      4.99  0.00    1392.14      
    GUR   HP    5.3 302  mb      4.94  0.00    121.675 0.86