Earthquake Information
 Origin Time
 2019-01-17 12:01:49 (GMT)
 Magnitude
 M 3.8
 Latitude
 37.7276° N
 Longitude
 20.8970° E
 Focal Depth
 4 km
 # of Arrivals
 80
 Location 7.1 km S of Zakynthos
37.7 km WSW of Andravida
250.6 km W 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)
1823162 1.46E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.730820.900612.04.0

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
LTHKHP5.7249 P12:01:50.63 -0.11.0M
LTHKHP5.7249 S12:01:52.27 0.51.0M
PSDAHT51.0327 P12:01:58.06 -0.21.0M
PSDAHT51.0327 S12:02:05.64 0.91.0M
VLSHL56.8332 P12:01:58.82 -0.41.0M
VLSHL56.8332 S12:02:07.24 0.81.0M
RLSHL61.8 54 P12:01:59.83 -0.21.0M
RLSHL61.8 54 S12:02:07.91 0.01.0M
AXSHP66.9 39 P12:02:00.76 -0.11.0M
AXSHP66.9 39 S12:02:09.37 0.01.0M
DMLNHT73.0321 P12:02:01.54 -0.41.0M
DMLNHT73.0321 S12:02:11.79 0.71.0M
AMTHP74.7107 P12:02:01.32 -0.91.0M
AMTHP74.7107 S12:02:11.74 0.11.0M
DROHP75.7 71 P12:02:02.13 -0.21.0M
DROHP75.7 71 S12:02:12.24 0.31.0M
FSKHP86.5340 P12:02:03.43 -0.71.0M
FSKHP86.5340 S12:02:14.82 -0.11.0M
EVGIHT101.6348 P12:02:05.99 -0.61.0M
EVGIHT101.6348 S12:02:19.73 0.51.0M
AGRPCL103.7 44 P12:02:06.54 -0.41.0M
AGRPCL103.7 44 S12:02:19.84 -0.11.0M
ROD3CL108.5 53 P12:02:07.62 -0.21.0M
ROD3CL108.5 53 S12:02:21.04 -0.31.0M
ITMHL109.4123 P12:02:07.16 -0.81.0M
DRAGHT110.0345 P12:02:07.16 -0.81.0M
DRAGHT110.0345 S12:02:21.59 -0.11.0M
NYDRHT111.0351 P12:02:07.55 -0.61.0M
NYDRHT111.0351 S12:02:22.13 0.21.0M
MALACL113.0 49 P12:02:07.86 -0.61.0M
MALACL113.0 49 S12:02:22.54 0.01.0M
PVOHP113.1 29 P12:02:08.50 0.01.0M
KLVHL115.5 72 P12:02:08.32 -0.61.0M
KLVHL115.5 72 S12:02:23.66 0.41.0M
AGEOCL118.4 59 P12:02:08.98 -0.31.0M
AGEOCL118.4 59 S12:02:24.39 0.41.0M
MG06CL119.3 50 P12:02:08.50 -0.91.0M
MG03CL119.4 50 P12:02:08.66 -0.81.0M
MG00CL119.5 50 P12:02:08.79 -0.61.0M
MG00CL119.5 50 S12:02:24.04 -0.21.0M
MG05CL119.5 50 P12:02:08.69 -0.71.0M
LKD2HT119.8350 P12:02:08.63 -0.81.0M
TEMECL120.8 62 P12:02:09.43 -0.21.0M
TEMECL120.8 62 S12:02:24.84 0.21.0M
TSLKHT123.8350 P12:02:09.52 -0.51.0M
TSLKHT123.8350 S12:02:24.83 -0.51.0M
PYRGCL124.0 52 P12:02:09.57 -0.51.0M
PYRGCL124.0 52 S12:02:25.15 -0.31.0M
GURHP129.0 79 P12:02:10.73 -0.11.0M
GURHP129.0 79 S12:02:27.25 0.51.0M
PSARCL130.6 59 P12:02:10.91 -0.11.0M
ANXHP131.5 43 P12:02:10.84 -0.31.0M
KALEHA131.5 56 P12:02:10.49 -0.71.0M
KALEHA131.5 56 S12:02:27.58 0.21.0M
PANRCL138.5 58 P12:02:11.83 -0.31.0M
PANRCL138.5 58 S12:02:28.94 -0.31.0M
TETRHL182.8 10 P12:02:19.07 0.81.0M
TETRHL182.8 10 S12:02:40.51 0.31.0M
AXARHA192.4 53 P12:02:19.45 -0.11.0M
LKRHL210.4 60 P12:02:21.80 -0.21.0M
VLIHL213.4121 P12:02:22.53 0.11.0M
VLIHL213.4121 S12:02:48.61 0.81.0M
KEKHL240.5337 P12:02:26.28 0.51.0M
TYRNHT249.1 27 P12:02:27.72 0.91.0M
VLYHL255.0 86 P12:02:28.30 0.61.0M
VLYHL255.0 86 S12:02:57.98 0.71.0M
PTLHL262.8 81 P12:02:29.32 0.71.0M
PTLHL262.8 81 S12:02:59.51 0.51.0M
NEOHL267.7 48 P12:02:29.62 0.41.0M
XORHT270.2 47 P12:02:30.31 0.81.0M
KYMIHL297.5 69 P12:02:33.88 1.01.0M
ANKYHL297.7133 P12:02:33.03 0.21.0M
AOS2HT301.3 58 P12:02:34.24 0.91.0M
KARYHA312.5 83 P12:02:34.41 -0.41.0M
MHLOHL331.1109 P12:02:36.96 -0.11.0M
PLGHL367.1 36 P12:02:41.64 0.21.0M
PLGHL367.1 36 S12:03:22.41 0.31.0M
HORTHT371.3 30 P12:02:42.51 0.61.0M
HORTHT371.3 30 S12:03:23.47 0.51.0M
SOHHT403.8 31 P12:02:46.52 0.61.0M


  Solution details 

Event:
    Public ID              nkua2019bedw
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-01-17
    Time                  12:01:49.05  +/-    0.2 s
    Latitude              37.7276 deg  +/-      1 km
    Longitude             20.8970 deg  +/-      1 km
    Depth                       4 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.51 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       3.78 +/- 0.12  38            
    M         3.78           38 preferred  

80 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1 249  P       12:01:50.63  -0.1 M  1.0  LTHK 
    LTHK  HP    0.1 249  S       12:01:52.27   0.5 M  1.0  LTHK 
    PSDA  HT    0.5 327  P       12:01:58.06  -0.2 M  1.0  PSDA 
    PSDA  HT    0.5 327  S       12:02:05.64   0.9 M  1.0  PSDA 
    VLS   HL    0.5 332  P       12:01:58.82  -0.4 M  1.0  VLS  
    VLS   HL    0.5 332  S       12:02:07.24   0.8 M  1.0  VLS  
    RLS   HL    0.6  54  P       12:01:59.83  -0.2 M  1.0  RLS  
    RLS   HL    0.6  54  S       12:02:07.91   0.0 M  1.0  RLS  
    AXS   HP    0.6  39  P       12:02:00.76  -0.1 M  1.0  AXS  
    AXS   HP    0.6  39  S       12:02:09.37   0.0 M  1.0  AXS  
    DMLN  HT    0.7 321  P       12:02:01.54  -0.4 M  1.0  DMLN 
    DMLN  HT    0.7 321  S       12:02:11.79   0.7 M  1.0  DMLN 
    AMT   HP    0.7 107  P       12:02:01.32  -0.9 M  1.0  AMT  
    AMT   HP    0.7 107  S       12:02:11.74   0.1 M  1.0  AMT  
    DRO   HP    0.7  71  P       12:02:02.13  -0.2 M  1.0  DRO  
    DRO   HP    0.7  71  S       12:02:12.24   0.3 M  1.0  DRO  
    FSK   HP    0.8 340  P       12:02:03.43  -0.7 M  1.0  FSK  
    FSK   HP    0.8 340  S       12:02:14.82  -0.1 M  1.0  FSK  
    EVGI  HT    0.9 348  P       12:02:05.99  -0.6 M  1.0  EVGI 
    EVGI  HT    0.9 348  S       12:02:19.73   0.5 M  1.0  EVGI 
    AGRP  CL    0.9  44  P       12:02:06.54  -0.4 M  1.0  AGRP 
    AGRP  CL    0.9  44  S       12:02:19.84  -0.1 M  1.0  AGRP 
    ROD3  CL    1.0  53  P       12:02:07.62  -0.2 M  1.0  ROD3 
    ROD3  CL    1.0  53  S       12:02:21.04  -0.3 M  1.0  ROD3 
    ITM   HL    1.0 123  P       12:02:07.16  -0.8 M  1.0  ITM  
    DRAG  HT    1.0 345  P       12:02:07.16  -0.8 M  1.0  DRAG 
    DRAG  HT    1.0 345  S       12:02:21.59  -0.1 M  1.0  DRAG 
    NYDR  HT    1.0 351  P       12:02:07.55  -0.6 M  1.0  NYDR 
    NYDR  HT    1.0 351  S       12:02:22.13   0.2 M  1.0  NYDR 
    PVO   HP    1.0  29  P       12:02:08.50   0.0 M  1.0  PVO  
    MALA  CL    1.0  49  P       12:02:07.86  -0.6 M  1.0  MALA 
    MALA  CL    1.0  49  S       12:02:22.54  -0.0 M  1.0  MALA 
    KLV   HL    1.0  72  P       12:02:08.32  -0.6 M  1.0  KLV  
    KLV   HL    1.0  72  S       12:02:23.66   0.4 M  1.0  KLV  
    AGEO  CL    1.1  59  P       12:02:08.98  -0.3 M  1.0  AGEO 
    AGEO  CL    1.1  59  S       12:02:24.39   0.4 M  1.0  AGEO 
    MG06  CL    1.1  50  P       12:02:08.50  -0.9 M  1.0  MG06 
    MG03  CL    1.1  50  P       12:02:08.66  -0.8 M  1.0  MG03 
    MG00  CL    1.1  50  P       12:02:08.79  -0.6 M  1.0  MG00 
    MG00  CL    1.1  50  S       12:02:24.04  -0.2 M  1.0  MG00 
    MG05  CL    1.1  50  P       12:02:08.69  -0.7 M  1.0  MG05 
    LKD2  HT    1.1 350  P       12:02:08.63  -0.8 M  1.0  LKD2 
    TEME  CL    1.1  62  P       12:02:09.43  -0.2 M  1.0  TEME 
    TEME  CL    1.1  62  S       12:02:24.84   0.2 M  1.0  TEME 
    TSLK  HT    1.1 350  P       12:02:09.52  -0.5 M  1.0  TSLK 
    TSLK  HT    1.1 350  S       12:02:24.83  -0.5 M  1.0  TSLK 
    PYRG  CL    1.1  52  P       12:02:09.57  -0.5 M  1.0  PYRG 
    PYRG  CL    1.1  52  S       12:02:25.15  -0.3 M  1.0  PYRG 
    GUR   HP    1.2  79  P       12:02:10.73  -0.1 M  1.0  GUR  
    GUR   HP    1.2  79  S       12:02:27.25   0.5 M  1.0  GUR  
    PSAR  CL    1.2  59  P       12:02:10.91  -0.1 M  1.0  PSAR 
    ANX   HP    1.2  43  P       12:02:10.84  -0.3 M  1.0  ANX  
    KALE  HA    1.2  56  P       12:02:10.49  -0.7 M  1.0  KALE 
    KALE  HA    1.2  56  S       12:02:27.58   0.2 M  1.0  KALE 
    PANR  CL    1.2  58  P       12:02:11.83  -0.3 M  1.0  PANR 
    PANR  CL    1.2  58  S       12:02:28.94  -0.3 M  1.0  PANR 
    TETR  HL    1.6  10  P       12:02:19.07   0.8 M  1.0  TETR 
    TETR  HL    1.6  10  S       12:02:40.51   0.3 M  1.0  TETR 
    AXAR  HA    1.7  53  P       12:02:19.45  -0.1 M  1.0  AXAR 
    LKR   HL    1.9  60  P       12:02:21.80  -0.2 M  1.0  LKR  
    VLI   HL    1.9 121  P       12:02:22.53   0.1 M  1.0  VLI  
    VLI   HL    1.9 121  S       12:02:48.61   0.8 M  1.0  VLI  
    KEK   HL    2.2 337  P       12:02:26.28   0.5 M  1.0  KEK  
    TYRN  HT    2.2  27  P       12:02:27.72   0.9 M  1.0  TYRN 
    VLY   HL    2.3  86  P       12:02:28.30   0.6 M  1.0  VLY  
    VLY   HL    2.3  86  S       12:02:57.98   0.7 M  1.0  VLY  
    PTL   HL    2.4  81  P       12:02:29.32   0.7 M  1.0  PTL  
    PTL   HL    2.4  81  S       12:02:59.51   0.5 M  1.0  PTL  
    NEO   HL    2.4  48  P       12:02:29.62   0.4 M  1.0  NEO  
    XOR   HT    2.4  47  P       12:02:30.31   0.8 M  1.0  XOR  
    ANKY  HL    2.7 133  P       12:02:33.03   0.2 M  1.0  ANKY 
    KYMI  HL    2.7  69  P       12:02:33.88   1.0 M  1.0  KYMI 
    AOS2  HT    2.7  58  P       12:02:34.24   0.9 M  1.0  AOS2 
    KARY  HA    2.8  83  P       12:02:34.41  -0.4 M  1.0  KARY 
    MHLO  HL    3.0 109  P       12:02:36.96  -0.1 M  1.0  MHLO 
    PLG   HL    3.3  36  P       12:02:41.64   0.2 M  1.0  PLG  
    PLG   HL    3.3  36  S       12:03:22.41   0.3 M  1.0  PLG  
    HORT  HT    3.3  30  P       12:02:42.51   0.6 M  1.0  HORT 
    HORT  HT    3.3  30  S       12:03:23.47   0.5 M  1.0  HORT 
    SOH   HT    3.6  31  P       12:02:46.52   0.6 M  1.0  SOH  

50 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1 249  MLv     4.17  0.39    848.722      
    PSDA  HT    0.5 327  MLv     3.88  0.10    31.7212      
    VLS   HL    0.5 332  MLv     3.86  0.08    22.0639      
    RLS   HL    0.6  54  MLv     3.79  0.01    15.2924      
    AXS   HP    0.6  39  MLv     4.24  0.46    40.3675      
    DMLN  HT    0.7 321  MLv     4.05  0.27    33.1494      
    AMT   HP    0.7 107  MLv     4.03  0.25    22.7051      
    DRO   HP    0.7  71  MLv     3.59 -0.19     17.207      
    FSK   HP    0.8 340  MLv     3.79  0.01    11.3326      
    EVGI  HT    0.9 348  MLv     3.76 -0.02     9.0009      
    AGRP  CL    0.9  44  MLv     3.81  0.04    9.91843      
    ROD3  CL    1.0  53  MLv     3.78  0.00    13.2011      
    ITM   HL    1.0 123  MLv     3.87  0.10    10.6653      
    DRAG  HT    1.0 345  MLv     3.12 -0.66   0.124095      
    NYDR  HT    1.0 351  MLv     3.94  0.16    8.79745      
    PVO   HP    1.0  29  MLv     3.84  0.06    9.34765      
    MALA  CL    1.0  49  MLv     3.87  0.09     7.9228      
    KLV   HL    1.0  72  MLv     3.86  0.08    7.29161      
    AGEO  CL    1.1  59  MLv     3.63 -0.15     1.5919      
    MG06  CL    1.1  50  MLv     3.45 -0.33    3.60582      
    MG03  CL    1.1  50  MLv     3.54 -0.24    4.36031      
    MG00  CL    1.1  50  MLv     3.57 -0.21    6.06784      
    MG05  CL    1.1  50  MLv     3.87  0.09    23.2271      
    LKD2  HT    1.1 350  MLv     3.89  0.11    9.73735      
    TEME  CL    1.1  62  MLv     3.76 -0.02    2.36296      
    TSLK  HT    1.1 350  MLv     3.74 -0.04    6.55253      
    PYRG  CL    1.1  52  MLv     3.54 -0.24    2.62401      
    GUR   HP    1.2  79  MLv     3.89  0.11    8.80002      
    PSAR  CL    1.2  59  MLv     2.91 -0.87   0.901481      
    ANX   HP    1.2  43  MLv     3.83  0.05    7.50161      
    KALE  HA    1.2  56  MLv     3.69 -0.09    5.38879      
    PANR  CL    1.2  58  MLv     3.17 -0.61   0.0290561      
    TETR  HL    1.6  10  MLv     3.97  0.19    5.67344      
    AXAR  HA    1.7  53  MLv     3.50 -0.28    6.85672      
    LKR   HL    1.9  60  MLv     3.95  0.17    2.12274      
    VLI   HL    1.9 121  MLv     3.78  0.00    3.33322      
    KEK   HL    2.2 337  MLv     3.52 -0.26     2.0047      
    TYRN  HT    2.2  27  MLv     4.00  0.22    2.21382      
    VLY   HL    2.3  86  MLv     3.73 -0.05    1.41656      
    PTL   HL    2.4  81  MLv     3.88  0.11    1.86739      
    NEO   HL    2.4  48  MLv     3.53 -0.25    1.07544      
    XOR   HT    2.4  47  MLv     3.65 -0.13   0.482096      
    ANKY  HL    2.7 133  MLv     3.80  0.02    1.02896      
    KYMI  HL    2.7  69  MLv     3.92  0.15    1.37464      
    AOS2  HT    2.7  58  MLv     3.58 -0.20    0.59275      
    KARY  HA    2.8  83  MLv     3.83  0.05   0.926029      
    MHLO  HL    3.0 109  MLv     3.84  0.06      1.552      
    PLG   HL    3.3  36  MLv     3.68 -0.10   0.346626      
    HORT  HT    3.3  30  MLv     3.86  0.08   0.345014      
    SOH   HT    3.6  31  MLv     3.98  0.20   0.472586