Earthquake Information
 Origin Time
2020-09-23 09:44:36 (GMT)
 Magnitude
M 3.4
 Latitude
37.3555° N
 Longitude
20.5292° E
 Focal Depth
5 km
 # of Arrivals
56
 Location 58.2 km SW of Zakynthos
88.8 km SW of Andravida
290.5 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP47.8 35 P09:44:45.62 0.01.0M
LTHKHP47.8 35 S09:44:51.70 -0.51.0M
RTZLHT82.9 15 P09:44:51.06 -0.31.0M
RTZLHT82.9 15 S09:45:01.49 -0.81.0M
VLSHL91.5 3 P09:44:52.36 -0.41.0M
VLSHL91.5 3 S09:45:03.97 -0.81.0M
DMLNHT99.1352 P09:44:53.63 -0.41.0M
DMLNHT99.1352 S09:45:06.44 -0.51.0M
PYL1HI114.4115 P09:44:56.62 0.21.0M
PYL1HI114.4115 S09:45:10.87 -0.31.0M
RLSHL113.3 47 P09:44:56.12 -0.11.0M
RLSHL113.3 47 S09:45:10.35 -0.51.0M
AXSHP119.5 39 P09:44:57.03 -0.21.0M
AXSHP119.5 39 S09:45:12.23 -0.41.0M
DROHP123.4 58 P09:44:57.99 0.11.0M
DROHP123.4 58 S09:45:13.31 -0.51.0M
ITMHL125.1 99 P09:44:58.27 0.11.0M
ITMHL125.1 99 S09:45:14.09 -0.21.0M
PYLHP119.1115 P09:44:57.21 0.01.0M
PYLHP119.1115 S09:45:12.19 -0.41.0M
VALYHP130.5 99 P09:44:58.93 0.01.0M
VALYHP130.5 99 S09:45:15.79 0.11.0M
DRAGHT147.8 2 P09:45:01.22 -0.41.0M
DRAGHT147.8 2 S09:45:20.45 0.21.0M
EVGIHT141.2 5 P09:45:00.64 0.11.0M
EVGIHT141.2 5 S09:45:18.51 0.01.0M
PLEVHP140.5 33 P09:45:00.76 0.31.0M
PLEVHP140.5 33 S09:45:18.42 0.11.0M
AGRPCL156.1 42 P09:45:02.68 -0.21.0M
AGRPCL156.1 42 S09:45:22.94 0.41.0M
LAKAHA160.9 52 P09:45:03.98 0.31.0M
LAKAHA160.9 52 S09:45:24.69 0.71.0M
NYDRHT151.7 6 P09:45:02.49 0.31.0M
NYDRHT151.7 6 S09:45:21.76 0.51.0M
EFPHP169.7 46 P09:45:05.03 0.11.0M
EFPHP169.7 46 S09:45:26.39 0.21.0M
KLVHL161.9 62 P09:45:03.97 0.11.0M
KLVHL161.9 62 S09:45:24.87 0.61.0M
MG00CL171.3 47 P09:45:05.10 -0.11.0M
MG00CL171.3 47 S09:45:26.73 0.11.0M
PVOHP165.2 32 P09:45:04.57 0.31.0M
PVOHP165.2 32 S09:45:25.19 0.21.0M
TSLKHT163.8 4 P09:45:04.24 0.21.0M
TSLKHT163.8 4 S09:45:24.89 0.31.0M
VLXHP163.5 89 P09:45:04.51 0.31.0M
VLXHP163.5 89 S09:45:25.29 0.41.0M
GURHP172.2 68 P09:45:05.12 -0.41.0M
GURHP172.2 68 S09:45:26.98 -0.21.0M
KALEHA182.3 51 P09:45:07.14 0.41.0M
KALEHA182.3 51 S09:45:29.38 0.11.0M
AMPLHP184.2 19 P09:45:07.23 0.41.0M
AMPLHP184.2 19 S09:45:29.71 0.21.0M
ANXHP183.9 42 P09:45:07.09 0.11.0M
ANXHP183.9 42 S09:45:29.51 -0.21.0M
EVRHL206.6 33 P09:45:10.73 0.91.0M
EVRHL206.6 33 S09:45:34.58 -0.21.0M


  Solution details

Event:
    Public ID              nkua2020sstc
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-09-23
    Time                  09:44:36.99
    Latitude              37.3555 deg  +/-      1 km
    Longitude             20.5292 deg  +/-      1 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             237 deg

2 Network magnitudes:
    MLv       3.37 +/- 0.15  22            
    M         3.37           22 preferred  

56 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.4  35  P       09:44:45.62  -0.0 M  1.0  LTHK 
    LTHK  HP    0.4  35  S       09:44:51.70  -0.5 M  1.0  LTHK 
    RTZL  HT    0.7  15  P       09:44:51.06  -0.3 M  1.0  RTZL 
    RTZL  HT    0.7  15  S       09:45:01.49  -0.8 M  1.0  RTZL 
    VLS   HL    0.8   3  P       09:44:52.36  -0.4 M  1.0  VLS  
    VLS   HL    0.8   3  S       09:45:03.97  -0.8 M  1.0  VLS  
    DMLN  HT    0.9 352  P       09:44:53.63  -0.4 M  1.0  DMLN 
    DMLN  HT    0.9 352  S       09:45:06.44  -0.5 M  1.0  DMLN 
    RLS   HL    1.0  47  P       09:44:56.12  -0.1 M  1.0  RLS  
    RLS   HL    1.0  47  S       09:45:10.35  -0.5 M  1.0  RLS  
    PYL1  HI    1.0 115  P       09:44:56.62   0.2 M  1.0  PYL1 
    PYL1  HI    1.0 115  S       09:45:10.87  -0.3 M  1.0  PYL1 
    PYL   HP    1.1 115  P       09:44:57.21   0.0 M  1.0  PYL  
    PYL   HP    1.1 115  S       09:45:12.19  -0.4 M  1.0  PYL  
    AXS   HP    1.1  39  P       09:44:57.03  -0.2 M  1.0  AXS  
    AXS   HP    1.1  39  S       09:45:12.23  -0.4 M  1.0  AXS  
    DRO   HP    1.1  58  P       09:44:57.99   0.1 M  1.0  DRO  
    DRO   HP    1.1  58  S       09:45:13.31  -0.5 M  1.0  DRO  
    ITM   HL    1.1  99  P       09:44:58.27   0.1 M  1.0  ITM  
    ITM   HL    1.1  99  S       09:45:14.09  -0.2 M  1.0  ITM  
    VALY  HP    1.2  99  P       09:44:58.93  -0.0 M  1.0  VALY 
    VALY  HP    1.2  99  S       09:45:15.79   0.1 M  1.0  VALY 
    PLEV  HP    1.3  33  P       09:45:00.76   0.3 M  1.0  PLEV 
    PLEV  HP    1.3  33  S       09:45:18.42   0.1 M  1.0  PLEV 
    EVGI  HT    1.3   5  P       09:45:00.64   0.1 M  1.0  EVGI 
    EVGI  HT    1.3   5  S       09:45:18.51   0.0 M  1.0  EVGI 
    DRAG  HT    1.3   2  P       09:45:01.22  -0.4 M  1.0  DRAG 
    DRAG  HT    1.3   2  S       09:45:20.45   0.2 M  1.0  DRAG 
    NYDR  HT    1.4   6  P       09:45:02.49   0.3 M  1.0  NYDR 
    NYDR  HT    1.4   6  S       09:45:21.76   0.5 M  1.0  NYDR 
    AGRP  CL    1.4  42  P       09:45:02.68  -0.2 M  1.0  AGRP 
    AGRP  CL    1.4  42  S       09:45:22.94   0.4 M  1.0  AGRP 
    LAKA  HA    1.4  52  P       09:45:03.98   0.3 M  1.0  LAKA 
    LAKA  HA    1.4  52  S       09:45:24.69   0.7 M  1.0  LAKA 
    KLV   HL    1.5  62  P       09:45:03.97   0.1 M  1.0  KLV  
    KLV   HL    1.5  62  S       09:45:24.87   0.6 M  1.0  KLV  
    TSLK  HT    1.5   4  P       09:45:04.24   0.2 M  1.0  TSLK 
    TSLK  HT    1.5   4  S       09:45:24.89   0.3 M  1.0  TSLK 
    VLX   HP    1.5  89  P       09:45:04.51   0.3 M  1.0  VLX  
    VLX   HP    1.5  89  S       09:45:25.29   0.4 M  1.0  VLX  
    PVO   HP    1.5  32  P       09:45:04.57   0.3 M  1.0  PVO  
    PVO   HP    1.5  32  S       09:45:25.19   0.2 M  1.0  PVO  
    EFP   HP    1.5  46  P       09:45:05.03   0.1 M  1.0  EFP  
    EFP   HP    1.5  46  S       09:45:26.39   0.2 M  1.0  EFP  
    MG00  CL    1.5  47  P       09:45:05.10  -0.1 M  1.0  MG00 
    MG00  CL    1.5  47  S       09:45:26.73   0.1 M  1.0  MG00 
    GUR   HP    1.6  68  P       09:45:05.12  -0.4 M  1.0  GUR  
    GUR   HP    1.6  68  S       09:45:26.98  -0.2 M  1.0  GUR  
    KALE  HA    1.6  51  P       09:45:07.14   0.4 M  1.0  KALE 
    KALE  HA    1.6  51  S       09:45:29.38   0.1 M  1.0  KALE 
    ANX   HP    1.7  42  P       09:45:07.09   0.1 M  1.0  ANX  
    ANX   HP    1.7  42  S       09:45:29.51  -0.2 M  1.0  ANX  
    AMPL  HP    1.7  19  P       09:45:07.23   0.4 M  1.0  AMPL 
    AMPL  HP    1.7  19  S       09:45:29.71   0.2 M  1.0  AMPL 
    EVR   HL    1.9  33  P       09:45:10.73   0.9 M  1.0  EVR  
    EVR   HL    1.9  33  S       09:45:34.58  -0.2 M  1.0  EVR  

28 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.4  35  MLv     3.49  0.13     15.841      
    RTZL  HT    0.7  15  MLv     3.35 -0.01    4.34566      
    VLS   HL    0.8   3  MLv     3.62  0.26    7.31351      
    DMLN  HT    0.9 352  MLv     3.99  0.63     21.728      
    RLS   HL    1.0  47  MLv     3.28 -0.08    2.61893      
    PYL1  HI    1.0 115  MLv     3.30 -0.06    2.70072      
    PYL   HP    1.1 115  MLv     4.49  1.12    1.20751      
    AXS   HP    1.1  39  MLv     3.06 -0.30    1.46661      
    DRO   HP    1.1  58  MLv     3.16 -0.21    3.64852      
    ITM   HL    1.1  99  MLv     3.42  0.06    3.15094      
    VALY  HP    1.2  99  MLv     3.16 -0.21    1.60502      
    PLEV  HP    1.3  33  MLv     3.14 -0.22    1.37535      
    EVGI  HT    1.3   5  MLv     3.65  0.29    4.42804      
    DRAG  HT    1.3   2  MLv     4.94  1.58    5.31522      
    NYDR  HT    1.4   6  MLv     3.62  0.25     2.6398      
    AGRP  CL    1.4  42  MLv     3.20 -0.16    1.32223      
    LAKA  HA    1.4  52  MLv     3.22 -0.15    1.30084      
    KLV   HL    1.5  62  MLv     3.35 -0.01    1.33669      
    TSLK  HT    1.5   4  MLv     3.56  0.19    2.75962      
    VLX   HP    1.5  89  MLv     2.93 -0.43   0.650747      
    PVO   HP    1.5  32  MLv     3.39  0.03    1.85994      
    EFP   HP    1.5  46  MLv     3.12 -0.25   0.937245      
    MG00  CL    1.5  47  MLv     3.26 -0.10    1.64423      
    GUR   HP    1.6  68  MLv     3.40  0.03    1.73237      
    KALE  HA    1.6  51  MLv     3.30 -0.06    1.23454      
    ANX   HP    1.7  42  MLv     3.46  0.10    1.75872      
    AMPL  HP    1.7  19  MLv     3.38  0.01    1.43607      
    EVR   HL    1.9  33  MLv     3.33 -0.04   0.986723