Earthquake Information
 Origin Time
2020-02-23 20:01:14 (GMT)
 Magnitude
M 1.8
 Latitude
38.6875° N
 Longitude
22.8490° E
 Focal Depth
8 km
 # of Arrivals
32
 Location 13.7 km WNW of Atalanti
28.2 km N of Levadhia
109.9 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LKRHL13.7108 P20:01:17.12 0.01.0M
LKRHL13.7108 S20:01:19.43 0.01.0M
ATALHA15.0 88 P20:01:17.28 0.01.0M
ATALHA15.0 88 S20:01:19.72 0.01.0M
AXARHA18.7298 P20:01:17.98 0.11.0M
AXARHA18.7298 S20:01:21.08 0.21.0M
AGGHT57.9310 P20:01:24.28 -0.11.0M
AGGHT57.9310 S20:01:32.25 0.11.0M
VILLHA70.8145 P20:01:26.37 -0.11.0M
VILLHA70.8145 S20:01:35.92 0.01.0M
LTKHP74.6172 P20:01:26.93 -0.11.0M
LTKHP74.6172 S20:01:36.96 0.11.0M
NEOHL75.9 25 P20:01:27.13 -0.11.0M
NEOHL75.9 25 S20:01:37.08 -0.11.0M
TRIZCL76.4242 P20:01:26.83 -0.51.0M
TRIZCL76.4242 S20:01:37.49 0.11.0M
PYRGCL78.7247 P20:01:27.31 -0.51.0M
PYRGCL78.7247 S20:01:38.16 0.01.0M
ANXHP81.3263 P20:01:28.02 -0.21.0M
ANXHP81.3263 S20:01:39.03 0.01.0M
MG00CL84.1249 P20:01:28.53 0.01.0M
MG00CL84.1249 S20:01:39.78 0.21.0M
EFPHP87.0251 P20:01:28.84 -0.21.0M
EFPHP87.0251 S20:01:40.63 0.21.0M
KLVHL94.0221 P20:01:30.60 0.41.0M
KLVHL94.0221 S20:01:42.61 0.21.0M
GURHP94.5208 P20:01:29.74 -0.61.0M
GURHP94.5208 S20:01:42.63 0.01.0M
AOS2HT100.1 59 P20:01:31.00 -0.11.0M
AOS2HT100.1 59 S20:01:44.52 0.51.0M
DIONHL116.3126 P20:01:33.51 -0.21.0M
DIONHL116.3126 S20:01:48.88 0.21.0M


  Solution details

Event:
    Public ID              nkua2020dujh
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-02-23
    Time                  20:01:14.08
    Latitude              38.6875 deg  +/-      0 km
    Longitude             22.8490 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.19 s
    Azimuthal gap              75 deg

2 Network magnitudes:
    MLv       1.77 +/- 0.13  12            
    M         1.77           12 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LKR   HL    0.1 108  P       20:01:17.12   0.0 M  1.0  LKR  
    LKR   HL    0.1 108  S       20:01:19.43   0.0 M  1.0  LKR  
    ATAL  HA    0.1  88  P       20:01:17.28  -0.0 M  1.0  ATAL 
    ATAL  HA    0.1  88  S       20:01:19.72  -0.0 M  1.0  ATAL 
    AXAR  HA    0.2 298  P       20:01:17.98   0.1 M  1.0  AXAR 
    AXAR  HA    0.2 298  S       20:01:21.08   0.2 M  1.0  AXAR 
    AGG   HT    0.5 310  P       20:01:24.28  -0.1 M  1.0  AGG  
    AGG   HT    0.5 310  S       20:01:32.25   0.1 M  1.0  AGG  
    VILL  HA    0.6 145  P       20:01:26.37  -0.1 M  1.0  VILL 
    VILL  HA    0.6 145  S       20:01:35.92   0.0 M  1.0  VILL 
    LTK   HP    0.7 172  P       20:01:26.93  -0.1 M  1.0  LTK  
    LTK   HP    0.7 172  S       20:01:36.96   0.1 M  1.0  LTK  
    NEO   HL    0.7  25  P       20:01:27.13  -0.1 M  1.0  NEO  
    NEO   HL    0.7  25  S       20:01:37.08  -0.1 M  1.0  NEO  
    TRIZ  CL    0.7 242  P       20:01:26.83  -0.5 M  1.0  TRIZ 
    TRIZ  CL    0.7 242  S       20:01:37.49   0.1 M  1.0  TRIZ 
    PYRG  CL    0.7 247  P       20:01:27.31  -0.5 M  1.0  PYRG 
    PYRG  CL    0.7 247  S       20:01:38.16   0.0 M  1.0  PYRG 
    ANX   HP    0.7 263  P       20:01:28.02  -0.2 M  1.0  ANX  
    ANX   HP    0.7 263  S       20:01:39.03   0.0 M  1.0  ANX  
    MG00  CL    0.8 249  P       20:01:28.53  -0.0 M  1.0  MG00 
    MG00  CL    0.8 249  S       20:01:39.78   0.2 M  1.0  MG00 
    EFP   HP    0.8 251  P       20:01:28.84  -0.2 M  1.0  EFP  
    EFP   HP    0.8 251  S       20:01:40.63   0.2 M  1.0  EFP  
    KLV   HL    0.8 221  P       20:01:30.60   0.4 M  1.0  KLV  
    KLV   HL    0.8 221  S       20:01:42.61   0.2 M  1.0  KLV  
    GUR   HP    0.8 208  P       20:01:29.74  -0.6 M  1.0  GUR  
    GUR   HP    0.8 208  S       20:01:42.63  -0.0 M  1.0  GUR  
    AOS2  HT    0.9  59  P       20:01:31.00  -0.1 M  1.0  AOS2 
    AOS2  HT    0.9  59  S       20:01:44.52   0.5 M  1.0  AOS2 
    DION  HL    1.0 126  P       20:01:33.51  -0.2 M  1.0  DION 
    DION  HL    1.0 126  S       20:01:48.88   0.2 M  1.0  DION 

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LKR   HL    0.1 108  MLv     2.15  0.38    2.73063      
    ATAL  HA    0.1  88  MLv     1.45 -0.32   0.945255      
    AXAR  HA    0.2 298  MLv     1.21 -0.56    1.76062      
    AGG   HT    0.5 310  MLv     1.76 -0.00   0.128464      
    VILL  HA    0.6 145  MLv     1.88  0.11   0.168901      
    LTK   HP    0.7 172  MLv     0.61 -1.15   0.0331768      
    NEO   HL    0.7  25  MLv     1.93  0.16   0.245505      
    TRIZ  CL    0.7 242  MLv     1.74 -0.03   0.113162      
    PYRG  CL    0.7 247  MLv     2.12  0.35   0.167998      
    ANX   HP    0.7 263  MLv     1.71 -0.05   0.101941      
    MG00  CL    0.8 249  MLv     1.77  0.01   0.145681      
    EFP   HP    0.8 251  MLv     1.86  0.09   0.132002      
    KLV   HL    0.8 221  MLv     1.75 -0.02   0.0725771      
    GUR   HP    0.8 208  MLv     1.71 -0.06   0.0863852      
    AOS2  HT    0.9  59  MLv     1.92  0.15   0.130483      
    DION  HL    1.0 126  MLv     1.74 -0.03   0.205042