Earthquake Information
 Origin Time
2019-10-12 06:49:36 (GMT)
 Magnitude
M 3.9
 Latitude
37.6753° N
 Longitude
20.6793° E
 Focal Depth
3 km
 # of Arrivals
80
 Location 23.0 km SW of Zakynthos
57.3 km WSW of Andravida
270.4 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)
3064170 1.88E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.647820.668913.04.1

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
KRI1HI12.2 97 P06:49:39.60 0.01.0M
KRI1HI12.2 97 S06:49:41.87 0.21.0M
LTHKHP14.4 75 P06:49:40.12 0.11.0M
LTHKHP14.4 75 S06:49:43.01 0.61.0M
PSDAHT49.5350 P06:49:46.23 0.11.0M
PSDAHT49.5350 S06:49:53.75 0.81.0M
RTZLHT45.3 10 P06:49:45.53 0.11.0M
ARG2HI58.4343 P06:49:47.51 0.01.0M
ARG2HI58.4343 S06:49:55.64 0.11.0M
VLSHL56.3352 P06:49:47.13 -0.11.0M
VLSHL56.3352 S06:49:55.75 0.71.0M
RLSHL80.9 59 P06:49:51.19 -0.11.0M
RLSHL80.9 59 S06:50:02.55 0.41.0M
AXSHP84.2 47 P06:49:51.57 -0.21.0M
AXSHP84.2 47 S06:50:03.25 0.21.0M
FSKHP87.8353 P06:49:51.88 -0.51.0M
FSKHP87.8353 S06:50:04.39 0.41.0M
DROHP95.7 71 P06:49:53.58 -0.11.0M
DROHP95.7 71 S06:50:05.78 -0.71.0M
EVGIHT105.2359 P06:49:54.67 -0.51.0M
EVGIHT105.2359 S06:50:08.34 -0.61.0M
NYDRHT115.5 1 P06:49:56.51 -0.21.0M
AGRPCL121.5 49 P06:49:57.64 -0.11.0M
AGRPCL121.5 49 S06:50:14.29 0.71.0M
TSLKHT127.8359 P06:49:58.52 -0.21.0M
TSLKHT127.8359 S06:50:15.62 0.41.0M
EFPHP136.1 52 P06:49:59.72 -0.31.0M
EFPHP136.1 52 S06:50:17.84 0.31.0M
KLVHL135.5 72 P06:49:59.60 -0.51.0M
MALACL131.5 53 P06:49:59.16 -0.11.0M
MALACL131.5 53 S06:50:16.81 0.51.0M
MG00CL138.1 54 P06:49:59.92 -0.41.0M
PVOHP128.2 35 P06:49:59.16 0.41.0M
ZIRICL132.0 58 P06:49:59.30 -0.11.0M
ZIRICL132.0 58 S06:50:16.13 -0.31.0M
AMPLHP146.3 19 P06:50:01.29 -0.31.0M
AMPLHP146.3 19 S06:50:20.43 0.21.0M
ANXHP149.0 47 P06:50:02.24 0.11.0M
ANXHP149.0 47 S06:50:21.62 0.41.0M
GURHP149.0 79 P06:50:01.99 -0.21.0M
GURHP149.0 79 S06:50:21.20 -0.11.0M
TEMECL140.5 64 P06:50:00.57 -0.11.0M
TEMECL140.5 64 S06:50:18.87 0.11.0M
TRIZCL144.2 58 P06:50:00.74 -0.51.0M
TRIZCL144.2 58 S06:50:19.71 0.01.0M
KALEHA150.7 58 P06:50:01.75 -0.61.0M
KALEHA150.7 58 S06:50:21.21 -0.51.0M
VLXHP153.7103 P06:50:02.25 -0.71.0M
VLXHP153.7103 S06:50:23.35 0.71.0M
EVRHL169.7 36 P06:50:05.47 0.21.0M
EVRHL169.7 36 S06:50:26.18 -0.71.0M
TETRHL192.7 16 P06:50:09.20 0.91.0M
TETRHL192.7 16 S06:50:31.60 -0.51.0M
LTKHP204.6 79 P06:50:10.62 0.81.0M
IGTHT208.6352 P06:50:10.16 -0.11.0M
IGTHT208.6352 S06:50:35.32 -0.21.0M
VLIHL227.3118 P06:50:13.58 0.91.0M
VLIHL227.3118 S06:50:40.40 0.51.0M
VILLHA237.3 77 P06:50:14.63 0.61.0M
VILLHA237.3 77 S06:50:41.71 -0.61.0M
KTHAHL264.0127 P06:50:17.81 0.41.0M
KTHAHL264.0127 S06:50:48.77 0.61.0M
PTLHL282.6 82 P06:50:19.94 0.11.0M
PTLHL282.6 82 S06:50:51.90 -0.61.0M
VLYHL274.5 86 P06:50:18.66 -0.11.0M
VLYHL274.5 86 S06:50:50.59 0.01.0M
DIONHL289.1 81 P06:50:20.46 -0.21.0M
DIONHL289.1 81 S06:50:53.03 -0.91.0M
NEOHL286.0 51 P06:50:20.92 0.71.0M
NEOHL286.0 51 S06:50:53.21 0.11.0M
LITHT311.8 30 P06:50:23.71 0.11.0M
AOS2HT320.6 59 P06:50:24.91 0.21.0M
AOS2HT320.6 59 S06:51:00.18 -0.81.0M
KYMIHL317.5 70 P06:50:25.11 0.81.0M
KYMIHL317.5 70 S06:50:59.46 -0.81.0M
KARYHA332.3 83 P06:50:25.64 -0.61.0M
HORTHT386.2 33 P06:50:33.09 -0.11.0M
OURHT410.8 44 P06:50:36.40 0.21.0M
KNTHT432.0 26 P06:50:39.13 0.21.0M
IDIMN460.6125 P06:50:42.24 -0.51.0M


  Solution details

Event:
    Public ID              nkua2019tzkj
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2019-10-12
    Time                  06:49:36.97
    Latitude              37.6753 deg  +/-      1 km
    Longitude             20.6793 deg  +/-      1 km
    Depth                       3 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.43 s
    Azimuthal gap             217 deg

2 Network magnitudes:
    MLv       3.92 +/- 0.11  36            
    M         3.92           36 preferred  

80 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KRI1  HI    0.1  97  P       06:49:39.60  -0.0 M  1.0  KRI1 
    KRI1  HI    0.1  97  S       06:49:41.87   0.2 M  1.0  KRI1 
    LTHK  HP    0.1  75  P       06:49:40.12   0.1 M  1.0  LTHK 
    LTHK  HP    0.1  75  S       06:49:43.01   0.6 M  1.0  LTHK 
    RTZL  HT    0.4  10  P       06:49:45.53   0.1 M  1.0  RTZL 
    PSDA  HT    0.4 350  P       06:49:46.23   0.1 M  1.0  PSDA 
    PSDA  HT    0.4 350  S       06:49:53.75   0.8 M  1.0  PSDA 
    VLS   HL    0.5 352  P       06:49:47.13  -0.1 M  1.0  VLS  
    VLS   HL    0.5 352  S       06:49:55.75   0.7 M  1.0  VLS  
    ARG2  HI    0.5 343  P       06:49:47.51  -0.0 M  1.0  ARG2 
    ARG2  HI    0.5 343  S       06:49:55.64   0.1 M  1.0  ARG2 
    RLS   HL    0.7  59  P       06:49:51.19  -0.1 M  1.0  RLS  
    RLS   HL    0.7  59  S       06:50:02.55   0.4 M  1.0  RLS  
    AXS   HP    0.8  47  P       06:49:51.57  -0.2 M  1.0  AXS  
    AXS   HP    0.8  47  S       06:50:03.25   0.2 M  1.0  AXS  
    FSK   HP    0.8 353  P       06:49:51.88  -0.5 M  1.0  FSK  
    FSK   HP    0.8 353  S       06:50:04.39   0.4 M  1.0  FSK  
    DRO   HP    0.9  71  P       06:49:53.58  -0.1 M  1.0  DRO  
    DRO   HP    0.9  71  S       06:50:05.78  -0.7 M  1.0  DRO  
    EVGI  HT    0.9 359  P       06:49:54.67  -0.5 M  1.0  EVGI 
    EVGI  HT    0.9 359  S       06:50:08.34  -0.6 M  1.0  EVGI 
    NYDR  HT    1.0   1  P       06:49:56.51  -0.2 M  1.0  NYDR 
    AGRP  CL    1.1  49  P       06:49:57.64  -0.1 M  1.0  AGRP 
    AGRP  CL    1.1  49  S       06:50:14.29   0.7 M  1.0  AGRP 
    TSLK  HT    1.1 359  P       06:49:58.52  -0.2 M  1.0  TSLK 
    TSLK  HT    1.1 359  S       06:50:15.62   0.4 M  1.0  TSLK 
    PVO   HP    1.2  35  P       06:49:59.16   0.4 M  1.0  PVO  
    ZIRI  CL    1.2  58  P       06:49:59.30  -0.1 M  1.0  ZIRI 
    ZIRI  CL    1.2  58  S       06:50:16.13  -0.3 M  1.0  ZIRI 
    MALA  CL    1.2  53  P       06:49:59.16  -0.1 M  1.0  MALA 
    MALA  CL    1.2  53  S       06:50:16.81   0.5 M  1.0  MALA 
    KLV   HL    1.2  72  P       06:49:59.60  -0.5 M  1.0  KLV  
    EFP   HP    1.2  52  P       06:49:59.72  -0.3 M  1.0  EFP  
    EFP   HP    1.2  52  S       06:50:17.84   0.3 M  1.0  EFP  
    MG00  CL    1.2  54  P       06:49:59.92  -0.4 M  1.0  MG00 
    TEME  CL    1.3  64  P       06:50:00.57  -0.1 M  1.0  TEME 
    TEME  CL    1.3  64  S       06:50:18.87   0.1 M  1.0  TEME 
    TRIZ  CL    1.3  58  P       06:50:00.74  -0.5 M  1.0  TRIZ 
    TRIZ  CL    1.3  58  S       06:50:19.71  -0.0 M  1.0  TRIZ 
    AMPL  HP    1.3  19  P       06:50:01.29  -0.3 M  1.0  AMPL 
    AMPL  HP    1.3  19  S       06:50:20.43   0.2 M  1.0  AMPL 
    ANX   HP    1.3  47  P       06:50:02.24   0.1 M  1.0  ANX  
    ANX   HP    1.3  47  S       06:50:21.62   0.4 M  1.0  ANX  
    GUR   HP    1.3  79  P       06:50:01.99  -0.2 M  1.0  GUR  
    GUR   HP    1.3  79  S       06:50:21.20  -0.1 M  1.0  GUR  
    KALE  HA    1.4  58  P       06:50:01.75  -0.6 M  1.0  KALE 
    KALE  HA    1.4  58  S       06:50:21.21  -0.5 M  1.0  KALE 
    VLX   HP    1.4 103  P       06:50:02.25  -0.7 M  1.0  VLX  
    VLX   HP    1.4 103  S       06:50:23.35   0.7 M  1.0  VLX  
    EVR   HL    1.5  36  P       06:50:05.47   0.2 M  1.0  EVR  
    EVR   HL    1.5  36  S       06:50:26.18  -0.7 M  1.0  EVR  
    TETR  HL    1.7  16  P       06:50:09.20   0.9 M  1.0  TETR 
    TETR  HL    1.7  16  S       06:50:31.60  -0.5 M  1.0  TETR 
    LTK   HP    1.8  79  P       06:50:10.62   0.8 M  1.0  LTK  
    IGT   HT    1.9 352  P       06:50:10.16  -0.1 M  1.0  IGT  
    IGT   HT    1.9 352  S       06:50:35.32  -0.2 M  1.0  IGT  
    VLI   HL    2.0 118  P       06:50:13.58   0.9 M  1.0  VLI  
    VLI   HL    2.0 118  S       06:50:40.40   0.5 M  1.0  VLI  
    VILL  HA    2.1  77  P       06:50:14.63   0.6 M  1.0  VILL 
    VILL  HA    2.1  77  S       06:50:41.71  -0.6 M  1.0  VILL 
    KTHA  HL    2.4 127  P       06:50:17.81   0.4 M  1.0  KTHA 
    KTHA  HL    2.4 127  S       06:50:48.77   0.6 M  1.0  KTHA 
    VLY   HL    2.5  86  P       06:50:18.66  -0.1 M  1.0  VLY  
    VLY   HL    2.5  86  S       06:50:50.59  -0.0 M  1.0  VLY  
    PTL   HL    2.5  82  P       06:50:19.94   0.1 M  1.0  PTL  
    PTL   HL    2.5  82  S       06:50:51.90  -0.6 M  1.0  PTL  
    NEO   HL    2.6  51  P       06:50:20.92   0.7 M  1.0  NEO  
    NEO   HL    2.6  51  S       06:50:53.21   0.1 M  1.0  NEO  
    DION  HL    2.6  81  P       06:50:20.46  -0.2 M  1.0  DION 
    DION  HL    2.6  81  S       06:50:53.03  -0.9 M  1.0  DION 
    LIT   HT    2.8  30  P       06:50:23.71   0.1 M  1.0  LIT  
    KYMI  HL    2.9  70  P       06:50:25.11   0.8 M  1.0  KYMI 
    KYMI  HL    2.9  70  S       06:50:59.46  -0.8 M  1.0  KYMI 
    AOS2  HT    2.9  59  P       06:50:24.91   0.2 M  1.0  AOS2 
    AOS2  HT    2.9  59  S       06:51:00.18  -0.8 M  1.0  AOS2 
    KARY  HA    3.0  83  P       06:50:25.64  -0.6 M  1.0  KARY 
    HORT  HT    3.5  33  P       06:50:33.09  -0.1 M  1.0  HORT 
    OUR   HT    3.7  44  P       06:50:36.40   0.2 M  1.0  OUR  
    KNT   HT    3.9  26  P       06:50:39.13   0.2 M  1.0  KNT  
    IDI   MN    4.1 125  P       06:50:42.24  -0.5 M  1.0  IDI  

46 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KRI1  HI    0.1  97  MLv     4.01  0.09    401.484      
    LTHK  HP    0.1  75  MLv     3.88 -0.05    261.948      
    RTZL  HT    0.4  10  MLv     3.77 -0.15    34.6222      
    PSDA  HT    0.4 350  MLv     3.92 -0.01    37.9807      
    VLS   HL    0.5 352  MLv     4.01  0.09    31.8315      
    ARG2  HI    0.5 343  MLv     4.08  0.15    32.8795      
    RLS   HL    0.7  59  MLv     3.74 -0.18    10.8307      
    AXS   HP    0.8  47  MLv     3.90 -0.03    14.9772      
    FSK   HP    0.8 353  MLv     4.11  0.18    23.2568      
    DRO   HP    0.9  71  MLv     3.61 -0.31    14.1746      
    EVGI  HT    0.9 359  MLv     4.00  0.07    14.7871      
    NYDR  HT    1.0   1  MLv     4.16  0.24    14.0353      
    AGRP  CL    1.1  49  MLv     3.80 -0.12    7.83654      
    TSLK  HT    1.1 359  MLv     3.87 -0.05    8.50629      
    PVO   HP    1.2  35  MLv     3.95  0.03    10.2886      
    ZIRI  CL    1.2  58  MLv     2.70 -1.22   0.560286      
    MALA  CL    1.2  53  MLv     4.09  0.16    10.4525      
    KLV   HL    1.2  72  MLv     3.98  0.05    7.58271      
    EFP   HP    1.2  52  MLv     3.90 -0.03      8.285      
    MG00  CL    1.2  54  MLv     3.71 -0.21    6.80769      
    TEME  CL    1.3  64  MLv     3.87 -0.06    2.42208      
    TRIZ  CL    1.3  58  MLv     3.59 -0.34    3.69079      
    AMPL  HP    1.3  19  MLv     3.95  0.02    8.26065      
    ANX   HP    1.3  47  MLv     4.09  0.17    11.1947      
    GUR   HP    1.3  79  MLv     3.87 -0.05    6.67277      
    KALE  HA    1.4  58  MLv     3.81 -0.11    5.74199      
    VLX   HP    1.4 103  MLv     3.77 -0.15    5.06809      
    EVR   HL    1.5  36  MLv     4.12  0.20     9.3844      
    TETR  HL    1.7  16  MLv     4.17  0.24    8.01438      
    LTK   HP    1.8  79  MLv     2.68 -1.25   0.862335      
    IGT   HT    1.9 352  MLv     4.05  0.12    5.04286      
    VLI   HL    2.0 118  MLv     3.87 -0.05     3.5006      
    VILL  HA    2.1  77  MLv     3.89 -0.03    2.55575      
    KTHA  HL    2.4 127  MLv     4.03  0.10    2.55458      
    VLY   HL    2.5  86  MLv     3.73 -0.19    1.15155      
    PTL   HL    2.5  82  MLv     3.88 -0.04     1.4828      
    NEO   HL    2.6  51  MLv     3.80 -0.13    1.60881      
    DION  HL    2.6  81  MLv     3.65 -0.27    2.26581      
    LIT   HT    2.8  30  MLv     4.11  0.19    1.30167      
    KYMI  HL    2.9  70  MLv     4.03  0.11    1.40533      
    AOS2  HT    2.9  59  MLv     3.90 -0.03   0.990471      
    KARY  HA    3.0  83  MLv     3.94  0.02   0.951914      
    HORT  HT    3.5  33  MLv     4.22  0.29   0.658183      
    OUR   HT    3.7  44  MLv     4.04  0.12   0.525282      
    KNT   HT    3.9  26  MLv     4.06  0.14   0.492543      
    IDI   MN    4.1 125  MLv     3.94  0.01   0.318089