Earthquake Information
 Origin Time
2020-04-29 10:28:19 (GMT)
 Magnitude
M 3.7
 Latitude
37.6752° N
 Longitude
23.7520° E
 Focal Depth
10 km
 # of Arrivals
90
 Location 34.3 km S of Athens
77.7 km ESE of Korinthos
84.1 km E of Nafplio
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
7052-118 6.33E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.663823.73117.03.8

Source parameters determination

Click here for detailed focal mechanism solution


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL20.0 11 P10:28:23.11 0.01.0M
VLYHL20.0 11 S10:28:26.44 0.21.0M
ATHHL33.3355 P10:28:25.42 0.21.0M
ATHHL33.3355 S10:28:30.13 0.21.0M
ATH5HI33.4358 P10:28:24.38 -0.91.0M
ATH5HI33.4358 S10:28:29.35 -0.61.0M
ATHUHA32.5 5 P10:28:25.06 -0.11.0M
ATHUHA32.5 5 S10:28:29.66 -0.11.0M
DIONHL47.5 20 P10:28:27.58 0.01.0M
DIONHL47.5 20 S10:28:34.13 0.01.0M
MAGUHA49.5335 P10:28:27.81 -0.11.0M
MAGUHA49.5335 S10:28:34.69 0.11.0M
PTLHL42.5 13 P10:28:26.66 -0.11.0M
PTLHL42.5 13 S10:28:32.56 -0.11.0M
YDRAHL44.2215 P10:28:26.27 -0.71.0M
YDRAHL44.2215 S10:28:32.59 -0.51.0M
STFNHA58.7342 P10:28:29.57 0.11.0M
STFNHA58.7342 S10:28:37.48 0.11.0M
KARYHA72.1 57 P10:28:31.69 0.21.0M
KARYHA72.1 57 S10:28:41.14 0.11.0M
VILLHA66.7325 P10:28:30.46 -0.21.0M
VILLHA66.7325 S10:28:39.52 -0.11.0M
LTKHP79.0299 P10:28:32.55 -0.11.0M
LTKHP79.0299 S10:28:43.11 0.11.0M
ARS1HI90.1267 P10:28:33.92 -0.51.0M
ARS1HI90.1267 S10:28:46.25 0.21.0M
KYMIHL110.8 16 P10:28:38.16 0.51.0M
KYMIHL110.8 16 S10:28:52.56 0.81.0M
GURHP127.2283 P10:28:39.79 -0.61.0M
GURHP127.2283 S10:28:57.17 0.61.0M
LKRHL126.8329 P10:28:40.06 -0.11.0M
LKRHL126.8329 S10:28:56.78 0.71.0M
MHLOHL123.8152 P10:28:40.09 0.51.0M
MHLOHL123.8152 S10:28:56.21 0.91.0M
MNVAHL126.8210 P10:28:39.76 -0.31.0M
MNVAHL126.8210 S10:28:56.37 0.31.0M
TNSAHL125.2 97 P10:28:40.34 0.41.0M
VLXHP125.7254 P10:28:39.84 -0.31.0M
VLXHP125.7254 S10:28:56.80 0.71.0M
ATALHA129.9330 P10:28:40.64 0.01.0M
VLIHL128.1214 P10:28:39.94 -0.41.0M
DLFAHL141.7309 P10:28:41.75 -0.71.0M
DLFAHL141.7309 S10:29:01.02 0.71.0M
KLVHL146.5286 P10:28:42.76 -0.51.0M
AXARHA154.4322 P10:28:44.64 0.21.0M
PANRCL152.8300 P10:28:44.18 0.01.0M
PANRCL152.8300 S10:29:03.54 0.31.0M
SKYHL151.2 27 P10:28:43.70 -0.21.0M
SKY1HI154.0 28 P10:28:44.77 0.51.0M
SKY1HI154.0 28 S10:29:03.89 0.41.0M
AOS2HT163.9 3 P10:28:45.15 -0.61.0M
ITMHL170.5251 P10:28:46.61 -0.11.0M
ITMHL170.5251 S10:29:08.21 0.41.0M
DROHP181.9280 P10:28:48.17 -0.11.0M
EFPHP182.0297 P10:28:48.01 -0.11.0M
MALACL182.9296 P10:28:48.34 0.11.0M
MALACL182.9296 S10:29:10.48 0.01.0M
MG00CL178.2297 P10:28:47.48 -0.21.0M
MG00CL178.2297 S10:29:09.29 -0.11.0M
PYRGCL172.5298 P10:28:46.51 -0.51.0M
PYRGCL172.5298 S10:29:08.38 0.11.0M
ZIRICL172.7294 P10:28:47.07 0.01.0M
AGGHT194.0320 P10:28:49.77 0.01.0M
AGGHT194.0320 S10:29:12.78 -0.31.0M
ANXHP189.9302 P10:28:48.84 -0.51.0M
NEOHL187.1346 P10:28:48.51 -0.21.0M
AGRPCL194.9294 P10:28:49.48 -0.41.0M
AGRPCL194.9294 S10:29:13.65 0.41.0M
MAKRHA205.2316 P10:28:51.61 0.51.0M
MAKRHA205.2316 S10:29:15.19 -0.41.0M
PYLHP197.8244 P10:28:50.95 0.71.0M
PYLHP197.8244 S10:29:14.02 0.11.0M
SNT5HA203.1134 P10:28:51.08 0.21.0M
AXSHP216.2285 P10:28:52.60 0.01.0M
AXSHP216.2285 S10:29:17.43 -0.61.0M
CHOSHT216.3 69 P10:28:52.34 -0.31.0M
CHOSHT216.3 69 S10:29:18.20 -0.11.0M
RLSHL205.2282 P10:28:51.16 0.01.0M
RLSHL205.2282 S10:29:16.01 0.51.0M
THERAHL211.1133 P10:28:50.94 -0.91.0M
THERAHL211.1133 S10:29:15.90 -0.91.0M
EVRHL218.5309 P10:28:53.24 0.31.0M
EVRHL218.5309 S10:29:18.08 -0.71.0M
PLEVHP221.1292 P10:28:53.27 0.11.0M
PVOHP221.0298 P10:28:53.85 0.71.0M
THLHL258.7324 P10:28:57.39 -0.61.0M
THLHL258.7324 S10:29:27.03 -0.51.0M
SMGHL271.5 89 P10:28:59.02 -0.71.0M
PLGHL301.0355 P10:29:02.77 -0.61.0M
PLGHL301.0355 S10:29:36.43 -0.71.0M


  Solution details

Event:
    Public ID              nkua2020ikfp
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-04-29
    Time                  10:28:19.03
    Latitude              37.6752 deg  +/-      0 km
    Longitude             23.7520 deg  +/-      0 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap              58 deg

2 Network magnitudes:
    MLv       3.73 +/- 0.16  39            
    M         3.73           39 preferred  

90 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.2  11  P       10:28:23.11  -0.0 M  1.0  VLY  
    VLY   HL    0.2  11  S       10:28:26.44   0.2 M  1.0  VLY  
    ATHU  HA    0.3   5  P       10:28:25.06  -0.1 M  1.0  ATHU 
    ATHU  HA    0.3   5  S       10:28:29.66  -0.1 M  1.0  ATHU 
    ATH   HL    0.3 355  P       10:28:25.42   0.2 M  1.0  ATH  
    ATH   HL    0.3 355  S       10:28:30.13   0.2 M  1.0  ATH  
    ATH5  HI    0.3 358  P       10:28:24.38  -0.9 M  1.0  ATH5 
    ATH5  HI    0.3 358  S       10:28:29.35  -0.6 M  1.0  ATH5 
    PTL   HL    0.4  13  P       10:28:26.66  -0.1 M  1.0  PTL  
    PTL   HL    0.4  13  S       10:28:32.56  -0.1 M  1.0  PTL  
    YDRA  HL    0.4 215  P       10:28:26.27  -0.7 M  1.0  YDRA 
    YDRA  HL    0.4 215  S       10:28:32.59  -0.5 M  1.0  YDRA 
    DION  HL    0.4  20  P       10:28:27.58  -0.0 M  1.0  DION 
    DION  HL    0.4  20  S       10:28:34.13   0.0 M  1.0  DION 
    MAGU  HA    0.4 335  P       10:28:27.81  -0.1 M  1.0  MAGU 
    MAGU  HA    0.4 335  S       10:28:34.69   0.1 M  1.0  MAGU 
    STFN  HA    0.5 342  P       10:28:29.57   0.1 M  1.0  STFN 
    STFN  HA    0.5 342  S       10:28:37.48   0.1 M  1.0  STFN 
    VILL  HA    0.6 325  P       10:28:30.46  -0.2 M  1.0  VILL 
    VILL  HA    0.6 325  S       10:28:39.52  -0.1 M  1.0  VILL 
    KARY  HA    0.6  57  P       10:28:31.69   0.2 M  1.0  KARY 
    KARY  HA    0.6  57  S       10:28:41.14   0.1 M  1.0  KARY 
    LTK   HP    0.7 299  P       10:28:32.55  -0.1 M  1.0  LTK  
    LTK   HP    0.7 299  S       10:28:43.11   0.1 M  1.0  LTK  
    ARS1  HI    0.8 267  P       10:28:33.92  -0.5 M  1.0  ARS1 
    ARS1  HI    0.8 267  S       10:28:46.25   0.2 M  1.0  ARS1 
    KYMI  HL    1.0  16  P       10:28:38.16   0.5 M  1.0  KYMI 
    KYMI  HL    1.0  16  S       10:28:52.56   0.8 M  1.0  KYMI 
    MHLO  HL    1.1 152  P       10:28:40.09   0.5 M  1.0  MHLO 
    MHLO  HL    1.1 152  S       10:28:56.21   0.9 M  1.0  MHLO 
    TNSA  HL    1.1  97  P       10:28:40.34   0.4 M  1.0  TNSA 
    VLX   HP    1.1 254  P       10:28:39.84  -0.3 M  1.0  VLX  
    VLX   HP    1.1 254  S       10:28:56.80   0.7 M  1.0  VLX  
    LKR   HL    1.1 329  P       10:28:40.06  -0.1 M  1.0  LKR  
    LKR   HL    1.1 329  S       10:28:56.78   0.7 M  1.0  LKR  
    MNVA  HL    1.1 210  P       10:28:39.76  -0.3 M  1.0  MNVA 
    MNVA  HL    1.1 210  S       10:28:56.37   0.3 M  1.0  MNVA 
    GUR   HP    1.1 283  P       10:28:39.79  -0.6 M  1.0  GUR  
    GUR   HP    1.1 283  S       10:28:57.17   0.6 M  1.0  GUR  
    VLI   HL    1.2 214  P       10:28:39.94  -0.4 M  1.0  VLI  
    ATAL  HA    1.2 330  P       10:28:40.64   0.0 M  1.0  ATAL 
    DLFA  HL    1.3 309  P       10:28:41.75  -0.7 M  1.0  DLFA 
    DLFA  HL    1.3 309  S       10:29:01.02   0.7 M  1.0  DLFA 
    KLV   HL    1.3 286  P       10:28:42.76  -0.5 M  1.0  KLV  
    SKY   HL    1.4  27  P       10:28:43.70  -0.2 M  1.0  SKY  
    PANR  CL    1.4 300  P       10:28:44.18   0.0 M  1.0  PANR 
    PANR  CL    1.4 300  S       10:29:03.54   0.3 M  1.0  PANR 
    SKY1  HI    1.4  28  P       10:28:44.77   0.5 M  1.0  SKY1 
    SKY1  HI    1.4  28  S       10:29:03.89   0.4 M  1.0  SKY1 
    AXAR  HA    1.4 322  P       10:28:44.64   0.2 M  1.0  AXAR 
    AOS2  HT    1.5   3  P       10:28:45.15  -0.6 M  1.0  AOS2 
    ITM   HL    1.5 251  P       10:28:46.61  -0.1 M  1.0  ITM  
    ITM   HL    1.5 251  S       10:29:08.21   0.4 M  1.0  ITM  
    PYRG  CL    1.6 298  P       10:28:46.51  -0.5 M  1.0  PYRG 
    PYRG  CL    1.6 298  S       10:29:08.38   0.1 M  1.0  PYRG 
    ZIRI  CL    1.6 294  P       10:28:47.07   0.0 M  1.0  ZIRI 
    MG00  CL    1.6 297  P       10:28:47.48  -0.2 M  1.0  MG00 
    MG00  CL    1.6 297  S       10:29:09.29  -0.1 M  1.0  MG00 
    EFP   HP    1.6 297  P       10:28:48.01  -0.1 M  1.0  EFP  
    DRO   HP    1.6 280  P       10:28:48.17  -0.1 M  1.0  DRO  
    MALA  CL    1.6 296  P       10:28:48.34   0.1 M  1.0  MALA 
    MALA  CL    1.6 296  S       10:29:10.48   0.0 M  1.0  MALA 
    NEO   HL    1.7 346  P       10:28:48.51  -0.2 M  1.0  NEO  
    ANX   HP    1.7 302  P       10:28:48.84  -0.5 M  1.0  ANX  
    AGG   HT    1.7 320  P       10:28:49.77   0.0 M  1.0  AGG  
    AGG   HT    1.7 320  S       10:29:12.78  -0.3 M  1.0  AGG  
    AGRP  CL    1.8 294  P       10:28:49.48  -0.4 M  1.0  AGRP 
    AGRP  CL    1.8 294  S       10:29:13.65   0.4 M  1.0  AGRP 
    PYL   HP    1.8 244  P       10:28:50.95   0.7 M  1.0  PYL  
    PYL   HP    1.8 244  S       10:29:14.02   0.1 M  1.0  PYL  
    SNT5  HA    1.8 134  P       10:28:51.08   0.2 M  1.0  SNT5 
    MAKR  HA    1.8 316  P       10:28:51.61   0.5 M  1.0  MAKR 
    MAKR  HA    1.8 316  S       10:29:15.19  -0.4 M  1.0  MAKR 
    RLS   HL    1.9 282  P       10:28:51.16   0.0 M  1.0  RLS  
    RLS   HL    1.9 282  S       10:29:16.01   0.5 M  1.0  RLS  
    THERA HL    1.9 133  P       10:28:50.94  -0.9 M  1.0  THERA
    THERA HL    1.9 133  S       10:29:15.90  -0.9 M  1.0  THERA
    AXS   HP    1.9 285  P       10:28:52.60   0.0 M  1.0  AXS  
    AXS   HP    1.9 285  S       10:29:17.43  -0.6 M  1.0  AXS  
    CHOS  HT    1.9  69  P       10:28:52.34  -0.3 M  1.0  CHOS 
    CHOS  HT    1.9  69  S       10:29:18.20  -0.1 M  1.0  CHOS 
    EVR   HL    2.0 309  P       10:28:53.24   0.3 M  1.0  EVR  
    EVR   HL    2.0 309  S       10:29:18.08  -0.7 M  1.0  EVR  
    PVO   HP    2.0 298  P       10:28:53.85   0.7 M  1.0  PVO  
    PLEV  HP    2.0 292  P       10:28:53.27   0.1 M  1.0  PLEV 
    THL   HL    2.3 324  P       10:28:57.39  -0.6 M  1.0  THL  
    THL   HL    2.3 324  S       10:29:27.03  -0.5 M  1.0  THL  
    SMG   HL    2.4  89  P       10:28:59.02  -0.7 M  1.0  SMG  
    PLG   HL    2.7 355  P       10:29:02.77  -0.6 M  1.0  PLG  
    PLG   HL    2.7 355  S       10:29:36.43  -0.7 M  1.0  PLG  

53 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.2  11  MLv     3.30 -0.44    49.9163      
    ATHU  HA    0.3   5  MLv     3.67 -0.06    35.4514      
    ATH   HL    0.3 355  MLv     3.44 -0.29    32.4171      
    ATH5  HI    0.3 358  MLv     3.18 -0.55    17.5909      
    PTL   HL    0.4  13  MLv     3.49 -0.24    21.2939      
    YDRA  HL    0.4 215  MLv     4.23  0.49    105.168      
    DION  HL    0.4  20  MLv     3.05 -0.69    16.2676      
    MAGU  HA    0.4 335  MLv     3.58 -0.15    17.5626      
    STFN  HA    0.5 342  MLv     3.79  0.05    16.6233      
    VILL  HA    0.6 325  MLv     3.92  0.18    19.2243      
    KARY  HA    0.6  57  MLv     3.74  0.01    12.1486      
    LTK   HP    0.7 299  MLv     3.03 -0.70    8.31316      
    ARS1  HI    0.8 267  MLv     4.15  0.41     24.933      
    KYMI  HL    1.0  16  MLv     3.86  0.13    10.1966      
    MHLO  HL    1.1 152  MLv     3.76  0.02    14.1572      
    TNSA  HL    1.1  97  MLv     3.77  0.03    6.95122      
    VLX   HP    1.1 254  MLv     3.54 -0.19    4.09643      
    LKR   HL    1.1 329  MLv     4.30  0.57    12.5179      
    MNVA  HL    1.1 210  MLv     4.10  0.37    14.6627      
    GUR   HP    1.1 283  MLv     3.92  0.19    9.71403      
    VLI   HL    1.2 214  MLv     4.27  0.54    27.6543      
    ATAL  HA    1.2 330  MLv     4.12  0.38    14.7689      
    DLFA  HL    1.3 309  MLv     3.88  0.14    7.41619      
    KLV   HL    1.3 286  MLv     3.85  0.12    5.04164      
    SKY   HL    1.4  27  MLv     3.40 -0.34    3.66336      
    PANR  CL    1.4 300  MLv     5.13  1.39    2.26625      
    SKY1  HI    1.4  28  MLv     3.70 -0.04    4.23492      
    AXAR  HA    1.4 322  MLv     3.75  0.01    18.8043      
    AOS2  HT    1.5   3  MLv     3.76  0.02    4.36153      
    ITM   HL    1.5 251  MLv     3.68 -0.05    3.40742      
    PYRG  CL    1.6 298  MLv     3.83  0.09    2.93301      
    ZIRI  CL    1.6 294  MLv     3.66 -0.07    3.14309      
    MG00  CL    1.6 297  MLv     3.58 -0.15    3.18604      
    EFP   HP    1.6 297  MLv     3.63 -0.10    2.64476      
    DRO   HP    1.6 280  MLv     3.50 -0.24    4.03657      
    MALA  CL    1.6 296  MLv     3.66 -0.07    2.18998      
    NEO   HL    1.7 346  MLv     3.81  0.08    5.21362      
    ANX   HP    1.7 302  MLv     3.95  0.21    5.00533      
    AGG   HT    1.7 320  MLv     3.85  0.12    2.97193      
    AGRP  CL    1.8 294  MLv     3.57 -0.16    1.99352      
    PYL   HP    1.8 244  MLv     5.20  1.47    2.53054      
    SNT5  HA    1.8 134  MLv     3.78  0.05    1.71688      
    MAKR  HA    1.8 316  MLv     3.72 -0.02    3.72282      
    RLS   HL    1.9 282  MLv     3.57 -0.16    1.77451      
    THERA HL    1.9 133  MLv     3.26 -0.47   0.806563      
    AXS   HP    1.9 285  MLv     3.71 -0.03    2.11851      
    CHOS  HT    1.9  69  MLv     3.48 -0.26    1.24194      
    EVR   HL    2.0 309  MLv     3.97  0.24    3.80011      
    PVO   HP    2.0 298  MLv     3.91  0.18    3.23664      
    PLEV  HP    2.0 292  MLv     3.62 -0.12    1.62831      
    THL   HL    2.3 324  MLv     3.63 -0.10   0.661048      
    SMG   HL    2.4  89  MLv     3.36 -0.37   0.505359      
    PLG   HL    2.7 355  MLv     4.01  0.27    1.58639