Earthquake Information
 Origin Time
2020-09-22 09:03:42 (GMT)
 Magnitude
M 2.1
 Latitude
37.8960° N
 Longitude
20.8340° E
 Focal Depth
6 km
 # of Arrivals
35
 Location 12.8 km NNW of Zakynthos
38.0 km W of Andravida
254.4 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP20.7179 P09:03:46.43 0.01.0M
LTHKHP20.7179 S09:03:49.63 0.11.0M
RTZLHT20.8345 P09:03:47.15 0.71.0M
VLSHL37.9325 P09:03:49.34 0.01.0M
VLSHL37.9325 S09:03:54.70 0.01.0M
AXSHP58.0 55 P09:03:52.53 -0.11.0M
AXSHP58.0 55 S09:04:00.66 0.21.0M
RLSHL58.1 72 P09:03:52.66 0.01.0M
RLSHL58.1 72 S09:04:00.56 0.11.0M
FSKHP67.0339 P09:03:53.93 -0.11.0M
FSKHP67.0339 S09:04:03.06 0.11.0M
DROHP77.2 85 P09:03:55.60 -0.21.0M
DROHP77.2 85 S09:04:06.04 0.01.0M
EVGIHT82.1349 P09:03:56.47 -0.11.0M
EVGIHT82.1349 S09:04:07.23 -0.11.0M
PLEVHP76.2 41 P09:03:55.87 0.31.0M
PLEVHP76.2 41 S09:04:05.85 0.11.0M
DRAGHT90.5345 P09:03:57.40 -0.51.0M
DRAGHT90.5345 S09:04:10.04 0.31.0M
NYDRHT91.7353 P09:03:58.30 0.21.0M
NYDRHT91.7353 S09:04:10.18 0.21.0M
PVOHP100.4 37 P09:03:59.75 0.31.0M
PVOHP100.4 37 S09:04:12.95 0.51.0M
LAKAHA107.2 69 P09:04:00.62 0.01.0M
LAKAHA107.2 69 S09:04:15.07 0.51.0M
AMPLHP118.8 16 P09:04:02.08 -0.31.0M
AMPLHP118.8 16 S09:04:18.13 0.51.0M
ITMHL125.0130 P09:04:03.23 -0.21.0M
ITMHL125.0130 S09:04:19.61 0.11.0M
KALEHA126.8 64 P09:04:03.30 -0.51.0M
KALEHA126.8 64 S09:04:20.29 0.21.0M
KLVHL116.6 82 P09:04:01.59 -0.61.0M
KLVHL116.6 82 S09:04:17.39 0.11.0M
GURHP132.4 88 P09:04:04.30 -0.41.0M
GURHP132.4 88 S09:04:21.61 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020sqwg
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-09-22
    Time                  09:03:42.31
    Latitude              37.8960 deg  +/-      0 km
    Longitude             20.8340 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             146 deg

2 Network magnitudes:
    MLv       2.08 +/- 0.13  14            
    M         2.08           14 preferred  

35 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 179  P       09:03:46.43   0.0 M  1.0  LTHK 
    LTHK  HP    0.2 179  S       09:03:49.63   0.1 M  1.0  LTHK 
    RTZL  HT    0.2 345  P       09:03:47.15   0.7 M  1.0  RTZL 
    VLS   HL    0.3 325  P       09:03:49.34  -0.0 M  1.0  VLS  
    VLS   HL    0.3 325  S       09:03:54.70   0.0 M  1.0  VLS  
    AXS   HP    0.5  55  P       09:03:52.53  -0.1 M  1.0  AXS  
    AXS   HP    0.5  55  S       09:04:00.66   0.2 M  1.0  AXS  
    RLS   HL    0.5  72  P       09:03:52.66   0.0 M  1.0  RLS  
    RLS   HL    0.5  72  S       09:04:00.56   0.1 M  1.0  RLS  
    FSK   HP    0.6 339  P       09:03:53.93  -0.1 M  1.0  FSK  
    FSK   HP    0.6 339  S       09:04:03.06   0.1 M  1.0  FSK  
    PLEV  HP    0.7  41  P       09:03:55.87   0.3 M  1.0  PLEV 
    PLEV  HP    0.7  41  S       09:04:05.85   0.1 M  1.0  PLEV 
    DRO   HP    0.7  85  P       09:03:55.60  -0.2 M  1.0  DRO  
    DRO   HP    0.7  85  S       09:04:06.04  -0.0 M  1.0  DRO  
    EVGI  HT    0.7 349  P       09:03:56.47  -0.1 M  1.0  EVGI 
    EVGI  HT    0.7 349  S       09:04:07.23  -0.1 M  1.0  EVGI 
    DRAG  HT    0.8 345  P       09:03:57.40  -0.5 M  1.0  DRAG 
    DRAG  HT    0.8 345  S       09:04:10.04   0.3 M  1.0  DRAG 
    NYDR  HT    0.8 353  P       09:03:58.30   0.2 M  1.0  NYDR 
    NYDR  HT    0.8 353  S       09:04:10.18   0.2 M  1.0  NYDR 
    PVO   HP    0.9  37  P       09:03:59.75   0.3 M  1.0  PVO  
    PVO   HP    0.9  37  S       09:04:12.95   0.5 M  1.0  PVO  
    LAKA  HA    1.0  69  P       09:04:00.62  -0.0 M  1.0  LAKA 
    LAKA  HA    1.0  69  S       09:04:15.07   0.5 M  1.0  LAKA 
    KLV   HL    1.1  82  P       09:04:01.59  -0.6 M  1.0  KLV  
    KLV   HL    1.1  82  S       09:04:17.39   0.1 M  1.0  KLV  
    AMPL  HP    1.1  16  P       09:04:02.08  -0.3 M  1.0  AMPL 
    AMPL  HP    1.1  16  S       09:04:18.13   0.5 M  1.0  AMPL 
    ITM   HL    1.1 130  P       09:04:03.23  -0.2 M  1.0  ITM  
    ITM   HL    1.1 130  S       09:04:19.61   0.1 M  1.0  ITM  
    KALE  HA    1.1  64  P       09:04:03.30  -0.5 M  1.0  KALE 
    KALE  HA    1.1  64  S       09:04:20.29   0.2 M  1.0  KALE 
    GUR   HP    1.2  88  P       09:04:04.30  -0.4 M  1.0  GUR  
    GUR   HP    1.2  88  S       09:04:21.61  -0.1 M  1.0  GUR  

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 179  MLv     2.41  0.33    6.13805      
    RTZL  HT    0.2 345  MLv     1.97 -0.11    2.23706      
    VLS   HL    0.3 325  MLv     1.97 -0.11   0.841713      
    AXS   HP    0.5  55  MLv     2.12  0.04   0.368735      
    RLS   HL    0.5  72  MLv     2.06 -0.02   0.319827      
    FSK   HP    0.6 339  MLv     2.01 -0.07   0.235559      
    PLEV  HP    0.7  41  MLv     1.96 -0.12   0.191379      
    DRO   HP    0.7  85  MLv     1.87 -0.21   0.319896      
    EVGI  HT    0.7 349  MLv     2.38  0.30    0.46416      
    DRAG  HT    0.8 345  MLv     3.38  1.30   0.280139      
    NYDR  HT    0.8 353  MLv     2.13  0.05   0.169376      
    PVO   HP    0.9  37  MLv     2.29  0.22   0.311492      
    LAKA  HA    1.0  69  MLv     1.83 -0.25   0.0982877      
    KLV   HL    1.1  82  MLv     1.90 -0.18   0.079285      
    AMPL  HP    1.1  16  MLv     2.08  0.01   0.154778      
    ITM   HL    1.1 130  MLv     2.20  0.12   0.188666      
    KALE  HA    1.1  64  MLv     1.98 -0.10   0.111395      
    GUR   HP    1.2  88  MLv     2.08  0.00   0.131117