Earthquake Information
 Origin Time
2019-05-20 23:22:31 (GMT)
 Magnitude
M 2.5
 Latitude
38.4383° N
 Longitude
23.7518° E
 Focal Depth
15 km
 # of Arrivals
49
 Location 13.6 km ESE of Chalkida
39.8 km ENE of Thiva
50.6 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KYMIHL37.2 55 P23:22:38.95 0.21.0M
KYMIHL37.2 55 S23:22:44.39 0.31.0M
DIONHL43.1158 P23:22:39.82 0.11.0M
DIONHL43.1158 S23:22:45.57 -0.11.0M
ATH5HI51.5181 P23:22:40.92 0.01.0M
ATH5HI51.5181 S23:22:47.27 -0.61.0M
NOACHL51.7183 P23:22:40.20 -0.81.0M
NOACHL51.7183 S23:22:47.51 -0.51.0M
ATHUHA52.5177 P23:22:40.83 -0.31.0M
ATHUHA52.5177 S23:22:47.88 -0.31.0M
KARYHA75.0127 P23:22:44.92 0.21.0M
AOS2HT79.3 6 P23:22:45.16 -0.21.0M
AOS2HT79.3 6 S23:22:55.75 0.11.0M
LTKHP82.6236 P23:22:45.11 -0.81.0M
LTKHP82.6236 S23:22:56.88 0.21.0M
AXARHA101.7291 P23:22:48.14 -0.71.0M
AXARHA101.7291 S23:23:02.28 0.41.0M
NEOHL106.8334 P23:22:49.33 -0.21.0M
NEOHL106.8334 S23:23:02.78 -0.31.0M
KRNDHT128.7204 P23:22:53.36 0.41.0M
KRNDHT128.7204 S23:23:09.90 0.91.0M
AGGHT138.9298 P23:22:54.81 0.21.0M
AGGHT138.9298 S23:23:12.22 0.31.0M
KLVHL146.6253 P23:22:55.53 -0.31.0M
KLVHL146.6253 S23:23:14.10 0.01.0M
MAKRHA154.4294 P23:22:57.44 0.51.0M
MAKRHA154.4294 S23:23:16.15 0.01.0M
MG00CL157.3269 P23:22:57.54 0.21.0M
MG00CL157.3269 S23:23:16.92 0.21.0M
ZIRICL157.4265 P23:22:57.99 0.61.0M
ZIRICL157.4265 S23:23:16.80 -0.11.0M
EFPHP160.8270 P23:22:57.70 0.01.0M
VLXHP169.1226 P23:22:59.88 1.01.0M
VLXHP169.1226 S23:23:19.40 -0.11.0M
AGRPCL176.8268 P23:23:00.02 0.21.0M
AGRPCL176.8268 S23:23:20.97 -0.21.0M
DROHP186.3253 P23:23:01.56 0.51.0M
DROHP186.3253 S23:23:23.25 -0.11.0M
THLHL195.5310 P23:23:01.78 -0.41.0M
VLIHL204.0200 P23:23:03.34 0.11.0M
VLIHL204.0200 S23:23:27.29 0.21.0M
AXSHP209.0263 P23:23:04.61 0.71.0M
AXSHP209.0263 S23:23:28.38 0.01.0M
OURHT211.7 5 P23:23:03.75 -0.41.0M
OURHT211.7 5 S23:23:28.31 -0.41.0M
APEHL217.5134 P23:23:05.33 0.31.0M
APEHL217.5134 S23:23:30.34 0.01.0M
KTHAHL250.1194 P23:23:09.60 0.51.0M
FSKHP277.7270 P23:23:13.24 0.51.0M


  Solution details

Event:
    Public ID              nkua2019jvte
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2019-05-20
    Time                  23:22:31.78
    Latitude              38.4383 deg  +/-      0 km
    Longitude             23.7518 deg  +/-      0 km
    Depth                      15 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap              72 deg

2 Network magnitudes:
    MLv       2.53 +/- 0.15  21            
    M         2.53           21 preferred  

49 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KYMI  HL    0.3  55  P       23:22:38.95   0.2 M  1.0  KYMI 
    KYMI  HL    0.3  55  S       23:22:44.39   0.3 M  1.0  KYMI 
    DION  HL    0.4 158  P       23:22:39.82   0.1 M  1.0  DION 
    DION  HL    0.4 158  S       23:22:45.57  -0.1 M  1.0  DION 
    ATH5  HI    0.5 181  P       23:22:40.92  -0.0 M  1.0  ATH5 
    ATH5  HI    0.5 181  S       23:22:47.27  -0.6 M  1.0  ATH5 
    NOAC  HL    0.5 183  P       23:22:40.20  -0.8 M  1.0  NOAC 
    NOAC  HL    0.5 183  S       23:22:47.51  -0.5 M  1.0  NOAC 
    ATHU  HA    0.5 177  P       23:22:40.83  -0.3 M  1.0  ATHU 
    ATHU  HA    0.5 177  S       23:22:47.88  -0.3 M  1.0  ATHU 
    KARY  HA    0.7 127  P       23:22:44.92   0.2 M  1.0  KARY 
    AOS2  HT    0.7   6  P       23:22:45.16  -0.2 M  1.0  AOS2 
    AOS2  HT    0.7   6  S       23:22:55.75   0.1 M  1.0  AOS2 
    LTK   HP    0.7 236  P       23:22:45.11  -0.8 M  1.0  LTK  
    LTK   HP    0.7 236  S       23:22:56.88   0.2 M  1.0  LTK  
    AXAR  HA    0.9 291  P       23:22:48.14  -0.7 M  1.0  AXAR 
    AXAR  HA    0.9 291  S       23:23:02.28   0.4 M  1.0  AXAR 
    NEO   HL    1.0 334  P       23:22:49.33  -0.2 M  1.0  NEO  
    NEO   HL    1.0 334  S       23:23:02.78  -0.3 M  1.0  NEO  
    KRND  HT    1.2 204  P       23:22:53.36   0.4 M  1.0  KRND 
    KRND  HT    1.2 204  S       23:23:09.90   0.9 M  1.0  KRND 
    AGG   HT    1.3 298  P       23:22:54.81   0.2 M  1.0  AGG  
    AGG   HT    1.3 298  S       23:23:12.22   0.3 M  1.0  AGG  
    KLV   HL    1.3 253  P       23:22:55.53  -0.3 M  1.0  KLV  
    KLV   HL    1.3 253  S       23:23:14.10  -0.0 M  1.0  KLV  
    MAKR  HA    1.4 294  P       23:22:57.44   0.5 M  1.0  MAKR 
    MAKR  HA    1.4 294  S       23:23:16.15   0.0 M  1.0  MAKR 
    MG00  CL    1.4 269  P       23:22:57.54   0.2 M  1.0  MG00 
    MG00  CL    1.4 269  S       23:23:16.92   0.2 M  1.0  MG00 
    ZIRI  CL    1.4 265  P       23:22:57.99   0.6 M  1.0  ZIRI 
    ZIRI  CL    1.4 265  S       23:23:16.80  -0.1 M  1.0  ZIRI 
    EFP   HP    1.5 270  P       23:22:57.70  -0.0 M  1.0  EFP  
    VLX   HP    1.5 226  P       23:22:59.88   1.0 M  1.0  VLX  
    VLX   HP    1.5 226  S       23:23:19.40  -0.1 M  1.0  VLX  
    AGRP  CL    1.6 268  P       23:23:00.02   0.2 M  1.0  AGRP 
    AGRP  CL    1.6 268  S       23:23:20.97  -0.2 M  1.0  AGRP 
    DRO   HP    1.7 253  P       23:23:01.56   0.5 M  1.0  DRO  
    DRO   HP    1.7 253  S       23:23:23.25  -0.1 M  1.0  DRO  
    THL   HL    1.8 310  P       23:23:01.78  -0.4 M  1.0  THL  
    VLI   HL    1.8 200  P       23:23:03.34   0.1 M  1.0  VLI  
    VLI   HL    1.8 200  S       23:23:27.29   0.2 M  1.0  VLI  
    AXS   HP    1.9 263  P       23:23:04.61   0.7 M  1.0  AXS  
    AXS   HP    1.9 263  S       23:23:28.38   0.0 M  1.0  AXS  
    OUR   HT    1.9   5  P       23:23:03.75  -0.4 M  1.0  OUR  
    OUR   HT    1.9   5  S       23:23:28.31  -0.4 M  1.0  OUR  
    APE   HL    2.0 134  P       23:23:05.33   0.3 M  1.0  APE  
    APE   HL    2.0 134  S       23:23:30.34   0.0 M  1.0  APE  
    KTHA  HL    2.2 194  P       23:23:09.60   0.5 M  1.0  KTHA 
    FSK   HP    2.5 270  P       23:23:13.24   0.5 M  1.0  FSK  

27 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KYMI  HL    0.3  55  MLv     2.32 -0.21    1.93286      
    DION  HL    0.4 158  MLv     2.17 -0.36    2.77959      
    ATH5  HI    0.5 181  MLv     2.50 -0.03    1.29696      
    NOAC  HL    0.5 183  MLv     2.64  0.11    1.75582      
    ATHU  HA    0.5 177  MLv     2.52 -0.01   0.782188      
    KARY  HA    0.7 127  MLv     2.52 -0.01   0.698877      
    AOS2  HT    0.7   6  MLv     2.61  0.08   0.814586      
    LTK   HP    0.7 236  MLv     1.52 -1.00   0.245548      
    AXAR  HA    0.9 291  MLv     2.31 -0.22    1.25099      
    NEO   HL    1.0 334  MLv     2.77  0.24    1.18155      
    KRND  HT    1.2 204  MLv     2.92  0.40    0.95332      
    AGG   HT    1.3 298  MLv     2.58  0.05   0.299921      
    KLV   HL    1.3 253  MLv     2.95  0.42    0.62383      
    MAKR  HA    1.4 294  MLv     2.32 -0.21    0.26648      
    MG00  CL    1.4 269  MLv     2.62  0.10   0.445117      
    ZIRI  CL    1.4 265  MLv     2.44 -0.09   0.222336      
    EFP   HP    1.5 270  MLv     2.81  0.28   0.507157      
    VLX   HP    1.5 226  MLv     2.34 -0.19   0.155377      
    AGRP  CL    1.6 268  MLv     2.61  0.08   0.267538      
    DRO   HP    1.7 253  MLv     2.47 -0.06   0.363312      
    THL   HL    1.8 310  MLv     2.36 -0.16   0.0735263      
    VLI   HL    1.8 200  MLv     2.72  0.19   0.321361      
    AXS   HP    1.9 263  MLv     2.32 -0.21   0.0934726      
    OUR   HT    1.9   5  MLv     2.35 -0.18   0.0973291      
    APE   HL    2.0 134  MLv     2.71  0.19   0.212851      
    KTHA  HL    2.2 194  MLv     2.68  0.15   0.133824      
    FSK   HP    2.5 270  MLv     2.71  0.18   0.104026