Earthquake Information
 Origin Time
2020-09-17 00:21:35 (GMT)
 Magnitude
M 1.8
 Latitude
38.0870° N
 Longitude
20.6303° E
 Focal Depth
17 km
 # of Arrivals
28
 Location 16.1 km SE of Argostoli
40.3 km NW of Zakynthos
272.0 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
RTZLHT12.4 96 P00:21:38.81 -0.31.0M
RTZLHT12.4 96 S00:21:41.70 -0.21.0M
VLSHL10.6340 P00:21:38.72 -0.21.0M
VLSHL10.6340 S00:21:41.36 -0.31.0M
ORTHHL26.9168 P00:21:40.81 -0.11.0M
ORTHHL26.9168 S00:21:45.29 0.11.0M
DMLNHT28.1307 P00:21:41.05 -0.11.0M
DMLNHT28.1307 S00:21:45.76 0.31.0M
FSKHP41.8352 P00:21:42.51 -0.61.0M
FSKHP41.8352 S00:21:48.62 -0.31.0M
EVGIHT59.4 2 P00:21:45.17 -0.71.0M
EVGIHT59.4 2 S00:21:53.48 -0.31.0M
DRAGHT66.5356 P00:21:46.61 -0.31.0M
DRAGHT66.5356 S00:21:55.69 0.01.0M
NYDRHT69.9 5 P00:21:47.19 -0.21.0M
NYDRHT69.9 5 S00:21:56.53 0.01.0M
PLEVHP76.9 62 P00:21:48.43 -0.11.0M
PLEVHP76.9 62 S00:21:58.69 0.21.0M
TSLKHT82.1 2 P00:21:49.20 -0.11.0M
TSLKHT82.1 2 S00:22:00.27 0.41.0M
PVOHP97.8 53 P00:21:51.97 0.21.0M
PVOHP97.8 53 S00:22:04.50 0.41.0M
LAKAHA119.1 82 P00:21:55.00 -0.11.0M
LAKAHA119.1 82 S00:22:10.32 0.21.0M
PYRGCL126.3 74 P00:21:55.85 -0.41.0M
PYRGCL126.3 74 S00:22:12.32 0.31.0M
KLVHL133.2 92 P00:21:57.23 -0.11.0M
KLVHL133.2 92 S00:22:14.35 0.41.0M


  Solution details

Event:
    Public ID              nkua2020shbn
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-09-17
    Time                  00:21:35.39
    Latitude              38.0870 deg  +/-      0 km
    Longitude             20.6303 deg  +/-      0 km
    Depth                      17 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap             139 deg

2 Network magnitudes:
    MLv       1.77 +/- 0.22  12            
    M         1.77           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLS   HL    0.1 340  P       00:21:38.72  -0.2 M  1.0  VLS  
    VLS   HL    0.1 340  S       00:21:41.36  -0.3 M  1.0  VLS  
    RTZL  HT    0.1  96  P       00:21:38.81  -0.3 M  1.0  RTZL 
    RTZL  HT    0.1  96  S       00:21:41.70  -0.2 M  1.0  RTZL 
    ORTH  HL    0.2 168  P       00:21:40.81  -0.1 M  1.0  ORTH 
    ORTH  HL    0.2 168  S       00:21:45.29   0.1 M  1.0  ORTH 
    DMLN  HT    0.3 307  P       00:21:41.05  -0.1 M  1.0  DMLN 
    DMLN  HT    0.3 307  S       00:21:45.76   0.3 M  1.0  DMLN 
    FSK   HP    0.4 352  P       00:21:42.51  -0.6 M  1.0  FSK  
    FSK   HP    0.4 352  S       00:21:48.62  -0.3 M  1.0  FSK  
    EVGI  HT    0.5   2  P       00:21:45.17  -0.7 M  1.0  EVGI 
    EVGI  HT    0.5   2  S       00:21:53.48  -0.3 M  1.0  EVGI 
    DRAG  HT    0.6 356  P       00:21:46.61  -0.3 M  1.0  DRAG 
    DRAG  HT    0.6 356  S       00:21:55.69  -0.0 M  1.0  DRAG 
    NYDR  HT    0.6   5  P       00:21:47.19  -0.2 M  1.0  NYDR 
    NYDR  HT    0.6   5  S       00:21:56.53   0.0 M  1.0  NYDR 
    PLEV  HP    0.7  62  P       00:21:48.43  -0.1 M  1.0  PLEV 
    PLEV  HP    0.7  62  S       00:21:58.69   0.2 M  1.0  PLEV 
    TSLK  HT    0.7   2  P       00:21:49.20  -0.1 M  1.0  TSLK 
    TSLK  HT    0.7   2  S       00:22:00.27   0.4 M  1.0  TSLK 
    PVO   HP    0.9  53  P       00:21:51.97   0.2 M  1.0  PVO  
    PVO   HP    0.9  53  S       00:22:04.50   0.4 M  1.0  PVO  
    LAKA  HA    1.1  82  P       00:21:55.00  -0.1 M  1.0  LAKA 
    LAKA  HA    1.1  82  S       00:22:10.32   0.2 M  1.0  LAKA 
    PYRG  CL    1.1  74  P       00:21:55.85  -0.4 M  1.0  PYRG 
    PYRG  CL    1.1  74  S       00:22:12.32   0.3 M  1.0  PYRG 
    KLV   HL    1.2  92  P       00:21:57.23  -0.1 M  1.0  KLV  
    KLV   HL    1.2  92  S       00:22:14.35   0.4 M  1.0  KLV  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLS   HL    0.1 340  MLv     1.93  0.16       3.67      
    RTZL  HT    0.1  96  MLv     1.37 -0.41   0.901435      
    ORTH  HL    0.2 168  MLv     1.58 -0.19   0.645838      
    DMLN  HT    0.3 307  MLv     1.55 -0.23    0.76204      
    FSK   HP    0.4 352  MLv     1.46 -0.31    0.20881      
    EVGI  HT    0.5   2  MLv     2.06  0.29   0.300461      
    DRAG  HT    0.6 356  MLv     2.98  1.21   0.146879      
    NYDR  HT    0.6   5  MLv     1.68 -0.10   0.0770512      
    PLEV  HP    0.7  62  MLv     1.80  0.03   0.131298      
    TSLK  HT    0.7   2  MLv     1.58 -0.19   0.0740319      
    PVO   HP    0.9  53  MLv     2.07  0.30   0.192194      
    LAKA  HA    1.1  82  MLv     1.96  0.18   0.115763      
    PYRG  CL    1.1  74  MLv     1.53 -0.25   0.0248844      
    KLV   HL    1.2  92  MLv     2.09  0.31   0.100091