Earthquake Information
 Origin Time
 2019-01-19 16:45:36 (GMT)
 Magnitude
 M 3.8
 Latitude
 37.7252° N
 Longitude
 20.7448° E
 Focal Depth
 8 km
 # of Arrivals
 59
 Location 15.1 km WSW of Zakynthos
49.8 km WSW of Andravida
263.9 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)
3441160 6.40E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.711820.731515.03.8

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
LTHKHP8.3102 P16:45:39.07 0.11.0M
LTHKHP8.3102 S16:45:40.99 0.21.0M
PSDAHT45.5342 P16:45:45.11 0.21.0M
PSDAHT45.5342 S16:45:51.58 0.21.0M
VLSHL52.0345 P16:45:45.87 -0.21.0M
VLSHL52.0345 S16:45:53.64 0.31.0M
DMLNHT65.7330 P16:45:48.00 -0.31.0M
DMLNHT65.7330 S16:45:57.70 0.31.0M
AXSHP76.2 47 P16:45:50.11 0.21.0M
AXSHP76.2 47 S16:46:00.74 0.41.0M
FSKHP83.2349 P16:45:50.61 -0.41.0M
FSKHP83.2349 S16:46:02.80 0.51.0M
AMTHP87.6104 P16:45:51.56 -0.31.0M
AMTHP87.6104 S16:46:03.45 -0.31.0M
DROHP88.5 74 P16:45:52.11 0.11.0M
DROHP88.5 74 S16:46:03.79 -0.21.0M
EVGIHT99.9356 P16:45:53.29 -0.41.0M
EVGIHT99.9356 S16:46:07.30 0.21.0M
DRAGHT107.6352 P16:45:54.59 -0.31.0M
DRAGHT107.6352 S16:46:08.71 -0.61.0M
NYDRHT110.0358 P16:45:54.70 -0.61.0M
NYDRHT110.0358 S16:46:09.46 -0.41.0M
AGRPCL113.5 49 P16:45:55.81 -0.11.0M
AGRPCL113.5 49 S16:46:11.01 0.01.0M
ROD3CL119.6 57 P16:45:57.07 0.21.0M
ROD3CL119.6 57 S16:46:12.81 0.11.0M
ITMHL120.6120 P16:45:56.49 -0.61.0M
ITMHL120.6120 S16:46:13.05 0.01.0M
TSLKHT122.5356 P16:45:57.22 0.01.0M
TSLKHT122.5356 S16:46:13.27 -0.21.0M
MALACL123.6 53 P16:45:57.84 0.41.0M
MALACL123.6 53 S16:46:14.19 0.41.0M
MG00CL130.2 54 P16:45:58.37 -0.11.0M
MG00CL130.2 54 S16:46:15.33 -0.31.0M
AGEOCL130.2 63 P16:45:58.50 0.11.0M
AGEOCL130.2 63 S16:46:15.58 0.01.0M
PYRGCL134.9 56 P16:45:59.13 -0.11.0M
PYRGCL134.9 56 S16:46:16.83 -0.21.0M
GURHP142.2 81 P16:46:00.27 -0.21.0M
GURHP142.2 81 S16:46:18.74 -0.51.0M
KALEHA142.8 59 P16:46:00.35 -0.11.0M
KALEHA142.8 59 S16:46:18.92 -0.31.0M
IGTHT204.1350 P16:46:08.83 0.01.0M
VILLHA230.4 78 P16:46:13.28 0.91.0M
VILLHA230.4 78 S16:46:40.85 0.41.0M
ATHUHA268.2 84 P16:46:17.99 0.81.0M
VLYHL268.3 87 P16:46:17.98 0.81.0M
NEOHL278.1 51 P16:46:19.03 0.71.0M
LITHT304.2 30 P16:46:22.29 0.61.0M
KYMIHL310.1 71 P16:46:23.06 0.61.0M
AOS2HT312.8 60 P16:46:23.30 0.51.0M
KARYHA325.8 84 P16:46:24.93 0.41.0M
KARYHA325.8 84 S16:47:01.84 -0.51.0M
FNAHT344.3 9 P16:46:27.33 0.51.0M
PLGHL375.3 38 P16:46:30.78 -0.11.0M
HORTHT378.4 33 P16:46:31.58 0.31.0M
KOKKHT443.5 39 P16:46:39.60 0.11.0M
KOKKHT443.5 39 S16:47:28.54 -0.61.0M
SRSHT448.3 33 P16:46:40.30 0.11.0M


  Solution details 

Event:
    Public ID              nkua2019bief
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-01-19
    Time                  16:45:36.77
    Latitude              37.7252 deg  +/-      1 km
    Longitude             20.7448 deg  +/-      1 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap             210 deg

2 Network magnitudes:
    MLv       3.79 +/- 0.14  29            
    M         3.79           29 preferred  

59 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1 102  P       16:45:39.07   0.1 M  1.0  LTHK 
    LTHK  HP    0.1 102  S       16:45:40.99   0.2 M  1.0  LTHK 
    PSDA  HT    0.4 342  P       16:45:45.11   0.2 M  1.0  PSDA 
    PSDA  HT    0.4 342  S       16:45:51.58   0.2 M  1.0  PSDA 
    VLS   HL    0.5 345  P       16:45:45.87  -0.2 M  1.0  VLS  
    VLS   HL    0.5 345  S       16:45:53.64   0.3 M  1.0  VLS  
    DMLN  HT    0.6 330  P       16:45:48.00  -0.3 M  1.0  DMLN 
    DMLN  HT    0.6 330  S       16:45:57.70   0.3 M  1.0  DMLN 
    AXS   HP    0.7  47  P       16:45:50.11   0.2 M  1.0  AXS  
    AXS   HP    0.7  47  S       16:46:00.74   0.4 M  1.0  AXS  
    FSK   HP    0.7 349  P       16:45:50.61  -0.4 M  1.0  FSK  
    FSK   HP    0.7 349  S       16:46:02.80   0.5 M  1.0  FSK  
    AMT   HP    0.8 104  P       16:45:51.56  -0.3 M  1.0  AMT  
    AMT   HP    0.8 104  S       16:46:03.45  -0.3 M  1.0  AMT  
    DRO   HP    0.8  74  P       16:45:52.11   0.1 M  1.0  DRO  
    DRO   HP    0.8  74  S       16:46:03.79  -0.2 M  1.0  DRO  
    EVGI  HT    0.9 356  P       16:45:53.29  -0.4 M  1.0  EVGI 
    EVGI  HT    0.9 356  S       16:46:07.30   0.2 M  1.0  EVGI 
    DRAG  HT    1.0 352  P       16:45:54.59  -0.3 M  1.0  DRAG 
    DRAG  HT    1.0 352  S       16:46:08.71  -0.6 M  1.0  DRAG 
    NYDR  HT    1.0 358  P       16:45:54.70  -0.6 M  1.0  NYDR 
    NYDR  HT    1.0 358  S       16:46:09.46  -0.4 M  1.0  NYDR 
    AGRP  CL    1.0  49  P       16:45:55.81  -0.1 M  1.0  AGRP 
    AGRP  CL    1.0  49  S       16:46:11.01  -0.0 M  1.0  AGRP 
    ROD3  CL    1.1  57  P       16:45:57.07   0.2 M  1.0  ROD3 
    ROD3  CL    1.1  57  S       16:46:12.81   0.1 M  1.0  ROD3 
    ITM   HL    1.1 120  P       16:45:56.49  -0.6 M  1.0  ITM  
    ITM   HL    1.1 120  S       16:46:13.05   0.0 M  1.0  ITM  
    TSLK  HT    1.1 356  P       16:45:57.22  -0.0 M  1.0  TSLK 
    TSLK  HT    1.1 356  S       16:46:13.27  -0.2 M  1.0  TSLK 
    MALA  CL    1.1  53  P       16:45:57.84   0.4 M  1.0  MALA 
    MALA  CL    1.1  53  S       16:46:14.19   0.4 M  1.0  MALA 
    MG00  CL    1.2  54  P       16:45:58.37  -0.1 M  1.0  MG00 
    MG00  CL    1.2  54  S       16:46:15.33  -0.3 M  1.0  MG00 
    AGEO  CL    1.2  63  P       16:45:58.50   0.1 M  1.0  AGEO 
    AGEO  CL    1.2  63  S       16:46:15.58  -0.0 M  1.0  AGEO 
    PYRG  CL    1.2  56  P       16:45:59.13  -0.1 M  1.0  PYRG 
    PYRG  CL    1.2  56  S       16:46:16.83  -0.2 M  1.0  PYRG 
    GUR   HP    1.3  81  P       16:46:00.27  -0.2 M  1.0  GUR  
    GUR   HP    1.3  81  S       16:46:18.74  -0.5 M  1.0  GUR  
    KALE  HA    1.3  59  P       16:46:00.35  -0.1 M  1.0  KALE 
    KALE  HA    1.3  59  S       16:46:18.92  -0.3 M  1.0  KALE 
    IGT   HT    1.8 350  P       16:46:08.83   0.0 M  1.0  IGT  
    VILL  HA    2.1  78  P       16:46:13.28   0.9 M  1.0  VILL 
    VILL  HA    2.1  78  S       16:46:40.85   0.4 M  1.0  VILL 
    ATHU  HA    2.4  84  P       16:46:17.99   0.8 M  1.0  ATHU 
    VLY   HL    2.4  87  P       16:46:17.98   0.8 M  1.0  VLY  
    NEO   HL    2.5  51  P       16:46:19.03   0.7 M  1.0  NEO  
    LIT   HT    2.7  30  P       16:46:22.29   0.6 M  1.0  LIT  
    KYMI  HL    2.8  71  P       16:46:23.06   0.6 M  1.0  KYMI 
    AOS2  HT    2.8  60  P       16:46:23.30   0.5 M  1.0  AOS2 
    KARY  HA    2.9  84  P       16:46:24.93   0.4 M  1.0  KARY 
    KARY  HA    2.9  84  S       16:47:01.84  -0.5 M  1.0  KARY 
    FNA   HT    3.1   9  P       16:46:27.33   0.5 M  1.0  FNA  
    PLG   HL    3.4  38  P       16:46:30.78  -0.1 M  1.0  PLG  
    HORT  HT    3.4  33  P       16:46:31.58   0.3 M  1.0  HORT 
    KOKK  HT    4.0  39  P       16:46:39.60   0.1 M  1.0  KOKK 
    KOKK  HT    4.0  39  S       16:47:28.54  -0.6 M  1.0  KOKK 
    SRS   HT    4.0  33  P       16:46:40.30   0.1 M  1.0  SRS  

35 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1 102  MLv     3.80  0.01     311.09      
    PSDA  HT    0.4 342  MLv     4.03  0.24    61.6447      
    VLS   HL    0.5 345  MLv     3.91  0.12    32.6425      
    DMLN  HT    0.6 330  MLv     4.01  0.22    33.3421      
    AXS   HP    0.7  47  MLv     4.29  0.50    41.0724      
    FSK   HP    0.7 349  MLv     3.79  0.00    11.9925      
    AMT   HP    0.8 104  MLv     3.98  0.19    17.5401      
    DRO   HP    0.8  74  MLv     3.49 -0.30    11.8216      
    EVGI  HT    0.9 356  MLv     4.12  0.33    20.9448      
    DRAG  HT    1.0 352  MLv     3.34 -0.45   0.211562      
    NYDR  HT    1.0 358  MLv     3.93  0.13    8.62915      
    AGRP  CL    1.0  49  MLv     3.80  0.01    8.58488      
    ROD3  CL    1.1  57  MLv     3.80  0.01    12.0783      
    ITM   HL    1.1 120  MLv     3.79 -0.00    7.69974      
    TSLK  HT    1.1 356  MLv     3.91  0.12     9.9814      
    MALA  CL    1.1  53  MLv     3.87  0.08     6.9778      
    MG00  CL    1.2  54  MLv     3.57 -0.22    5.36589      
    AGEO  CL    1.2  63  MLv     3.60 -0.19    1.29195      
    PYRG  CL    1.2  56  MLv     3.74 -0.05    3.65534      
    GUR   HP    1.3  81  MLv     3.65 -0.14    4.34108      
    KALE  HA    1.3  59  MLv     3.67 -0.12    4.55631      
    IGT   HT    1.8 350  MLv     3.86  0.07    3.50273      
    VILL  HA    2.1  78  MLv     3.77 -0.02    2.08352      
    ATHU  HA    2.4  84  MLv     3.52 -0.27    0.46522      
    VLY   HL    2.4  87  MLv     3.56 -0.23   0.831338      
    NEO   HL    2.5  51  MLv     3.47 -0.32    0.83454      
    LIT   HT    2.7  30  MLv     3.93  0.14   0.932932      
    KYMI  HL    2.8  71  MLv     3.69 -0.10   0.693291      
    AOS2  HT    2.8  60  MLv     3.56 -0.23   0.494778      
    KARY  HA    2.9  84  MLv     3.77 -0.02   0.701739      
    FNA   HT    3.1   9  MLv     3.82  0.03   0.632436      
    PLG   HL    3.4  38  MLv     3.71 -0.08   0.341143      
    HORT  HT    3.4  33  MLv     3.85  0.06   0.306637      
    KOKK  HT    4.0  39  MLv     3.62 -0.17   0.166918      
    SRS   HT    4.0  33  MLv     3.94  0.15   0.239214