Earthquake Information
 Origin Time
2020-10-18 19:12:55 (GMT)
 Magnitude
M 2.3
 Latitude
37.7137° N
 Longitude
20.7265° E
 Focal Depth
10 km
 # of Arrivals
37
 Location 17.2 km WSW of Zakynthos
51.8 km WSW of Andravida
265.7 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP9.7 93 P19:12:58.45 0.31.0M
LTHKHP9.7 93 S19:13:00.32 0.21.0M
RTZLHT40.5 6 P19:13:02.81 -0.11.0M
RTZLHT40.5 6 S19:13:08.30 -0.21.0M
VLSHL52.9347 P19:13:04.81 -0.11.0M
VLSHL52.9347 S19:13:12.05 -0.11.0M
DMLNHT66.1332 P19:13:07.32 0.31.0M
DMLNHT66.1332 S19:13:16.33 0.51.0M
RLSHL75.1 60 P19:13:08.39 -0.11.0M
RLSHL75.1 60 S19:13:18.63 0.31.0M
DROHP90.4 73 P19:13:11.05 0.11.0M
DROHP90.4 73 S19:13:22.84 0.21.0M
FSKHP84.1350 P19:13:09.80 -0.11.0M
FSKHP84.1350 S19:13:20.94 0.21.0M
EVGIHT101.1356 P19:13:12.10 -0.51.0M
EVGIHT101.1356 S19:13:25.84 0.31.0M
AGRPCL115.6 49 P19:13:14.54 -0.31.0M
AGRPCL115.6 49 S19:13:29.84 0.31.0M
DRAGHT108.7353 P19:13:13.10 -0.71.0M
DRAGHT108.7353 S19:13:28.14 0.51.0M
NYDRHT111.2359 P19:13:13.77 -0.41.0M
NYDRHT111.2359 S19:13:28.56 0.31.0M
ITMHL121.4119 P19:13:16.18 0.41.0M
PVOHP122.3 35 P19:13:16.03 0.21.0M
TSLKHT123.7357 P19:13:15.78 -0.31.0M
TSLKHT123.7357 S19:13:31.67 0.01.0M
KLVHL130.2 74 P19:13:16.98 -0.21.0M
MG00CL132.2 54 P19:13:17.03 -0.41.0M
MG00CL132.2 54 S19:13:34.00 -0.11.0M
ANXHP143.1 47 P19:13:18.98 -0.21.0M
GURHP144.1 80 P19:13:20.19 0.81.0M
KALEHA144.9 59 P19:13:18.93 -0.51.0M
KALEHA144.9 59 S19:13:37.66 0.01.0M
PANRCL152.2 61 P19:13:20.23 -0.31.0M
PANRCL152.2 61 S19:13:38.97 -0.51.0M
VLXHP150.6105 P19:13:20.52 0.11.0M
VLXHP150.6105 S19:13:39.70 0.41.0M


  Solution details

Event:
    Public ID              nkua2020undl
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2020-10-18
    Time                  19:12:55.53
    Latitude              37.7137 deg  +/-      1 km
    Longitude             20.7265 deg  +/-      1 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.32 s
    Azimuthal gap             213 deg

2 Network magnitudes:
    MLv       2.28 +/- 0.24  17            
    M         2.28           17 preferred  

37 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1  93  P       19:12:58.45   0.3 M  1.0  LTHK 
    LTHK  HP    0.1  93  S       19:13:00.32   0.2 M  1.0  LTHK 
    RTZL  HT    0.4   6  P       19:13:02.81  -0.1 M  1.0  RTZL 
    RTZL  HT    0.4   6  S       19:13:08.30  -0.2 M  1.0  RTZL 
    VLS   HL    0.5 347  P       19:13:04.81  -0.1 M  1.0  VLS  
    VLS   HL    0.5 347  S       19:13:12.05  -0.1 M  1.0  VLS  
    DMLN  HT    0.6 332  P       19:13:07.32   0.3 M  1.0  DMLN 
    DMLN  HT    0.6 332  S       19:13:16.33   0.5 M  1.0  DMLN 
    RLS   HL    0.7  60  P       19:13:08.39  -0.1 M  1.0  RLS  
    RLS   HL    0.7  60  S       19:13:18.63   0.3 M  1.0  RLS  
    FSK   HP    0.8 350  P       19:13:09.80  -0.1 M  1.0  FSK  
    FSK   HP    0.8 350  S       19:13:20.94   0.2 M  1.0  FSK  
    DRO   HP    0.8  73  P       19:13:11.05   0.1 M  1.0  DRO  
    DRO   HP    0.8  73  S       19:13:22.84   0.2 M  1.0  DRO  
    EVGI  HT    0.9 356  P       19:13:12.10  -0.5 M  1.0  EVGI 
    EVGI  HT    0.9 356  S       19:13:25.84   0.3 M  1.0  EVGI 
    DRAG  HT    1.0 353  P       19:13:13.10  -0.7 M  1.0  DRAG 
    DRAG  HT    1.0 353  S       19:13:28.14   0.5 M  1.0  DRAG 
    NYDR  HT    1.0 359  P       19:13:13.77  -0.4 M  1.0  NYDR 
    NYDR  HT    1.0 359  S       19:13:28.56   0.3 M  1.0  NYDR 
    AGRP  CL    1.0  49  P       19:13:14.54  -0.3 M  1.0  AGRP 
    AGRP  CL    1.0  49  S       19:13:29.84   0.3 M  1.0  AGRP 
    ITM   HL    1.1 119  P       19:13:16.18   0.4 M  1.0  ITM  
    PVO   HP    1.1  35  P       19:13:16.03   0.2 M  1.0  PVO  
    TSLK  HT    1.1 357  P       19:13:15.78  -0.3 M  1.0  TSLK 
    TSLK  HT    1.1 357  S       19:13:31.67  -0.0 M  1.0  TSLK 
    KLV   HL    1.2  74  P       19:13:16.98  -0.2 M  1.0  KLV  
    MG00  CL    1.2  54  P       19:13:17.03  -0.4 M  1.0  MG00 
    MG00  CL    1.2  54  S       19:13:34.00  -0.1 M  1.0  MG00 
    ANX   HP    1.3  47  P       19:13:18.98  -0.2 M  1.0  ANX  
    GUR   HP    1.3  80  P       19:13:20.19   0.8 M  1.0  GUR  
    KALE  HA    1.3  59  P       19:13:18.93  -0.5 M  1.0  KALE 
    KALE  HA    1.3  59  S       19:13:37.66  -0.0 M  1.0  KALE 
    VLX   HP    1.4 105  P       19:13:20.52   0.1 M  1.0  VLX  
    VLX   HP    1.4 105  S       19:13:39.70   0.4 M  1.0  VLX  
    PANR  CL    1.4  61  P       19:13:20.23  -0.3 M  1.0  PANR 
    PANR  CL    1.4  61  S       19:13:38.97  -0.5 M  1.0  PANR 

21 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1  93  MLv     2.67  0.39    21.4591      
    RTZL  HT    0.4   6  MLv     2.04 -0.24   0.850029      
    VLS   HL    0.5 347  MLv     2.82  0.54    2.48883      
    DMLN  HT    0.6 332  MLv     2.93  0.65      2.777      
    RLS   HL    0.7  60  MLv     2.05 -0.23   0.239298      
    FSK   HP    0.8 350  MLv     2.32  0.04   0.397663      
    DRO   HP    0.8  73  MLv     1.88 -0.41   0.277881      
    EVGI  HT    0.9 356  MLv     2.49  0.21   0.483431      
    DRAG  HT    1.0 353  MLv     3.50  1.21   0.296574      
    NYDR  HT    1.0 359  MLv     2.28  0.00   0.193558      
    AGRP  CL    1.0  49  MLv     2.10 -0.18   0.168141      
    ITM   HL    1.1 119  MLv     2.19 -0.09   0.192716      
    PVO   HP    1.1  35  MLv     2.23 -0.05   0.208489      
    TSLK  HT    1.1 357  MLv     2.14 -0.14     0.1668      
    KLV   HL    1.2  74  MLv     2.18 -0.10   0.129301      
    MG00  CL    1.2  54  MLv     2.09 -0.19   0.174076      
    ANX   HP    1.3  47  MLv     2.18 -0.10   0.147252      
    GUR   HP    1.3  80  MLv     2.22 -0.06   0.159859      
    KALE  HA    1.3  59  MLv     2.08 -0.20   0.113262      
    VLX   HP    1.4 105  MLv     1.78 -0.50   0.0535066      
    PANR  CL    1.4  61  MLv     3.59  1.31   0.0653918