Earthquake Information
 Origin Time
 2020-04-08 17:40:59 (GMT)
 Magnitude
 M 1.9
 Latitude
 37.8037° N
 Longitude
 21.0945° E
 Focal Depth
 28 km
 # of Arrivals
 19
 Location 17.6 km E of Zakynthos
18.5 km SW of Andravida
232.4 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP25.0245 P17:41:05.71 -0.21.0M
LTHKHP25.0245 S17:41:10.86 0.21.0M
ORTHHL35.4279 P17:41:07.80 0.61.0M
RTZLHT41.5317 P17:41:07.28 -0.71.0M
RTZLHT41.5317 S17:41:14.23 0.01.0M
AXSHP50.1 30 P17:41:08.84 -0.31.0M
AXSHP50.1 30 S17:41:15.81 -0.51.0M
VLSHL60.7313 P17:41:10.46 -0.21.0M
VLSHL60.7313 S17:41:19.38 0.31.0M
PLEVHP73.0 22 P17:41:12.51 0.11.0M
PLEVHP73.0 22 S17:41:22.10 -0.11.0M
AGRPCL85.8 40 P17:41:14.48 0.11.0M
AGRPCL85.8 40 S17:41:26.08 0.51.0M
KLVHL96.4 74 P17:41:15.91 -0.21.0M
KLVHL96.4 74 S17:41:28.72 0.21.0M
GURHP110.5 82 P17:41:18.06 -0.11.0M
GURHP110.5 82 S17:41:32.23 0.01.0M
ANXHP113.7 40 P17:41:18.56 0.11.0M
ANXHP113.7 40 S17:41:33.05 0.21.0M


  Solution details 

Event:
    Public ID              nkua2020gykg
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-04-08
    Time                  17:40:59.67
    Latitude              37.8037 deg  +/-      1 km
    Longitude             21.0945 deg  +/-      1 km
    Depth                      28 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.26 s
    Azimuthal gap             163 deg

2 Network magnitudes:
    MLv       1.86 +/- 0.17   8            
    M         1.86            8 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 245  P       17:41:05.71  -0.2 M  1.0  LTHK 
    LTHK  HP    0.2 245  S       17:41:10.86   0.2 M  1.0  LTHK 
    ORTH  HL    0.3 279  P       17:41:07.80   0.6 M  1.0  ORTH 
    RTZL  HT    0.4 317  P       17:41:07.28  -0.7 M  1.0  RTZL 
    RTZL  HT    0.4 317  S       17:41:14.23  -0.0 M  1.0  RTZL 
    AXS   HP    0.5  30  P       17:41:08.84  -0.3 M  1.0  AXS  
    AXS   HP    0.5  30  S       17:41:15.81  -0.5 M  1.0  AXS  
    VLS   HL    0.5 313  P       17:41:10.46  -0.2 M  1.0  VLS  
    VLS   HL    0.5 313  S       17:41:19.38   0.3 M  1.0  VLS  
    PLEV  HP    0.7  22  P       17:41:12.51   0.1 M  1.0  PLEV 
    PLEV  HP    0.7  22  S       17:41:22.10  -0.1 M  1.0  PLEV 
    AGRP  CL    0.8  40  P       17:41:14.48   0.1 M  1.0  AGRP 
    AGRP  CL    0.8  40  S       17:41:26.08   0.5 M  1.0  AGRP 
    KLV   HL    0.9  74  P       17:41:15.91  -0.2 M  1.0  KLV  
    KLV   HL    0.9  74  S       17:41:28.72   0.2 M  1.0  KLV  
    GUR   HP    1.0  82  P       17:41:18.06  -0.1 M  1.0  GUR  
    GUR   HP    1.0  82  S       17:41:32.23   0.0 M  1.0  GUR  
    ANX   HP    1.0  40  P       17:41:18.56   0.1 M  1.0  ANX  
    ANX   HP    1.0  40  S       17:41:33.05   0.2 M  1.0  ANX  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 245  MLv     1.79 -0.06    1.17535      
    ORTH  HL    0.3 279  MLv     1.78 -0.08     0.6279      
    RTZL  HT    0.4 317  MLv     1.57 -0.29   0.269375      
    AXS   HP    0.5  30  MLv     1.56 -0.30       0.16      
    VLS   HL    0.5 313  MLv     1.97  0.11   0.231637      
    PLEV  HP    0.7  22  MLv     1.69 -0.17   0.106265      
    AGRP  CL    0.8  40  MLv     1.93  0.07   0.157994      
    KLV   HL    0.9  74  MLv     2.09  0.24   0.155854      
    GUR   HP    1.0  82  MLv     2.17  0.31   0.208613      
    ANX   HP    1.0  40  MLv     2.03  0.17   0.145294