Earthquake Information
 Origin Time
 2020-03-30 15:56:40 (GMT)
 Magnitude
 M 3.8
 Latitude
 37.8858° N
 Longitude
 21.4350° E
 Focal Depth
 21 km
 # of Arrivals
 68
 Location 14.9 km E of Andravida
22.6 km N of Pyrgos
201.8 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  ShakeMap  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
3087-148 6.67E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.873921.423814.03.8

Source parameters determination

Click here for detailed focal mechanism solution


  Intensity map


PGA
 PGV
 MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
RLSHL19.1 8 P15:56:44.83 -0.31.0M
RLSHL19.1 8 S15:56:48.90 0.11.0M
DROHP25.3 73 P15:56:45.53 -0.41.0M
DROHP25.3 73 S15:56:49.94 -0.31.0M
AXSHP34.9351 P15:56:46.83 -0.31.0M
AXSHP34.9351 S15:56:52.34 0.01.0M
PATGHL46.8 33 P15:56:49.18 0.31.0M
PATCHL51.3 34 P15:56:49.75 0.21.0M
MSL1HI54.1359 P15:56:49.88 -0.11.0M
LTHKHP56.1250 P15:56:49.86 -0.41.0M
LTHKHP56.1250 S15:56:58.57 0.71.0M
PLEVHP58.6358 P15:56:50.27 -0.41.0M
KLV1HI61.2 75 P15:56:50.60 -0.51.0M
KLV1HI61.2 75 S15:57:00.23 0.81.0M
RTZLHT61.9290 P15:56:50.68 -0.51.0M
RTZLHT61.9290 S15:57:00.37 0.91.0M
AGRPCL62.1 24 P15:56:50.67 -0.51.0M
AGRPCL62.1 24 S15:57:00.01 0.61.0M
ORTHHL65.0267 P15:56:51.87 0.21.0M
KLVHL65.1 74 P15:56:51.02 -0.71.0M
KLVHL65.1 74 S15:57:00.72 0.31.0M
ZIRICL65.4 44 P15:56:51.59 0.01.0M
ZIRICL65.4 44 S15:57:00.57 0.31.0M
MALACL68.2 34 P15:56:51.86 -0.21.0M
MALACL68.2 34 S15:57:01.82 0.81.0M
EFPHP72.9 34 P15:56:52.47 -0.31.0M
EFPHP72.9 34 S15:57:02.86 0.51.0M
MG00CL73.9 37 P15:56:52.68 -0.31.0M
MG00CL73.9 37 S15:57:03.28 0.71.0M
GURHP79.8 86 P15:56:53.25 -0.81.0M
GURHP79.8 86 S15:57:04.83 0.31.0M
VLSHL80.9293 P15:56:53.27 -0.81.0M
VLSHL80.9293 S15:57:04.81 0.21.0M
PVOHP81.7 6 P15:56:54.27 0.11.0M
KALEHA83.4 48 P15:56:54.19 -0.31.0M
KALEHA83.4 48 S15:57:05.81 0.51.0M
ANXHP89.4 28 P15:56:55.14 -0.31.0M
ANXHP89.4 28 S15:57:07.67 0.71.0M
ITMHL89.7151 P15:56:55.41 0.01.0M
ITMHL89.7151 S15:57:07.24 0.31.0M
FSKHP99.4310 P15:56:56.48 -0.41.0M
DMLNHT100.9293 P15:56:56.73 -0.41.0M
DMLNHT100.9293 S15:57:10.55 0.61.0M
VLXHP101.0124 P15:56:57.11 -0.21.0M
EVGIHT106.3320 P15:56:57.60 -0.41.0M
XYLSHA110.0 79 P15:56:57.94 -0.21.0M
XYLSHA110.0 79 S15:57:12.28 0.61.0M
PYL1HI110.5168 P15:56:57.96 -0.61.0M
PYL1HI110.5168 S15:57:12.75 0.31.0M
NYDRHT112.3325 P15:56:58.18 -0.71.0M
NYDRHT112.3325 S15:57:13.58 0.71.0M
PYLHP113.4166 P15:56:58.39 -0.61.0M
PYLHP113.4166 S15:57:13.92 0.71.0M
DLFAHL113.7 55 P15:56:58.44 -0.71.0M
DRAGHT116.3320 P15:56:59.04 -0.51.0M
AMPLHP116.9350 P15:56:59.14 -0.41.0M
AMPLHP116.9350 S15:57:14.36 0.21.0M
TSLKHT124.6327 P15:57:00.27 -0.51.0M
LTKHP135.2 84 P15:57:02.14 -0.31.0M
MAKRHA139.3 26 P15:57:03.11 0.21.0M
MAKRHA139.3 26 S15:57:20.49 0.41.0M
AXARHA144.9 48 P15:57:03.73 0.11.0M
AXARHA144.9 48 S15:57:22.22 0.91.0M
ART2HI145.4345 P15:57:03.47 -0.21.0M
AGGHT148.6 32 P15:57:04.22 0.11.0M
AGGHT148.6 32 S15:57:22.21 0.01.0M
LKRHL160.8 58 P15:57:06.09 0.51.0M
LKRHL160.8 58 S15:57:25.04 0.11.0M


  Solution details 

Event:
    Public ID              nkua2020ghvi
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-03-30
    Time                  15:56:40.27
    Latitude              37.8858 deg  +/-      0 km
    Longitude             21.4350 deg  +/-      0 km
    Depth                      21 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.47 s
    Azimuthal gap              82 deg

2 Network magnitudes:
    MLv       3.75 +/- 0.15  28            
    M         3.75           28 preferred  

68 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    RLS   HL    0.2   8  P       15:56:44.83  -0.3 M  1.0  RLS  
    RLS   HL    0.2   8  S       15:56:48.90   0.1 M  1.0  RLS  
    DRO   HP    0.2  73  P       15:56:45.53  -0.4 M  1.0  DRO  
    DRO   HP    0.2  73  S       15:56:49.94  -0.3 M  1.0  DRO  
    AXS   HP    0.3 351  P       15:56:46.83  -0.3 M  1.0  AXS  
    AXS   HP    0.3 351  S       15:56:52.34  -0.0 M  1.0  AXS  
    PATG  HL    0.4  33  P       15:56:49.18   0.3 M  1.0  PATG 
    PATC  HL    0.5  34  P       15:56:49.75   0.2 M  1.0  PATC 
    MSL1  HI    0.5 359  P       15:56:49.88  -0.1 M  1.0  MSL1 
    LTHK  HP    0.5 250  P       15:56:49.86  -0.4 M  1.0  LTHK 
    LTHK  HP    0.5 250  S       15:56:58.57   0.7 M  1.0  LTHK 
    PLEV  HP    0.5 358  P       15:56:50.27  -0.4 M  1.0  PLEV 
    KLV1  HI    0.6  75  P       15:56:50.60  -0.5 M  1.0  KLV1 
    KLV1  HI    0.6  75  S       15:57:00.23   0.8 M  1.0  KLV1 
    AGRP  CL    0.6  24  P       15:56:50.67  -0.5 M  1.0  AGRP 
    AGRP  CL    0.6  24  S       15:57:00.01   0.6 M  1.0  AGRP 
    RTZL  HT    0.6 290  P       15:56:50.68  -0.5 M  1.0  RTZL 
    RTZL  HT    0.6 290  S       15:57:00.37   0.9 M  1.0  RTZL 
    ZIRI  CL    0.6  44  P       15:56:51.59  -0.0 M  1.0  ZIRI 
    ZIRI  CL    0.6  44  S       15:57:00.57   0.3 M  1.0  ZIRI 
    ORTH  HL    0.6 267  P       15:56:51.87   0.2 M  1.0  ORTH 
    KLV   HL    0.6  74  P       15:56:51.02  -0.7 M  1.0  KLV  
    KLV   HL    0.6  74  S       15:57:00.72   0.3 M  1.0  KLV  
    MALA  CL    0.6  34  P       15:56:51.86  -0.2 M  1.0  MALA 
    MALA  CL    0.6  34  S       15:57:01.82   0.8 M  1.0  MALA 
    EFP   HP    0.7  34  P       15:56:52.47  -0.3 M  1.0  EFP  
    EFP   HP    0.7  34  S       15:57:02.86   0.5 M  1.0  EFP  
    MG00  CL    0.7  37  P       15:56:52.68  -0.3 M  1.0  MG00 
    MG00  CL    0.7  37  S       15:57:03.28   0.7 M  1.0  MG00 
    GUR   HP    0.7  86  P       15:56:53.25  -0.8 M  1.0  GUR  
    GUR   HP    0.7  86  S       15:57:04.83   0.3 M  1.0  GUR  
    VLS   HL    0.7 293  P       15:56:53.27  -0.8 M  1.0  VLS  
    VLS   HL    0.7 293  S       15:57:04.81   0.2 M  1.0  VLS  
    PVO   HP    0.7   6  P       15:56:54.27   0.1 M  1.0  PVO  
    KALE  HA    0.8  48  P       15:56:54.19  -0.3 M  1.0  KALE 
    KALE  HA    0.8  48  S       15:57:05.81   0.5 M  1.0  KALE 
    ANX   HP    0.8  28  P       15:56:55.14  -0.3 M  1.0  ANX  
    ANX   HP    0.8  28  S       15:57:07.67   0.7 M  1.0  ANX  
    ITM   HL    0.8 151  P       15:56:55.41  -0.0 M  1.0  ITM  
    ITM   HL    0.8 151  S       15:57:07.24   0.3 M  1.0  ITM  
    FSK   HP    0.9 310  P       15:56:56.48  -0.4 M  1.0  FSK  
    DMLN  HT    0.9 293  P       15:56:56.73  -0.4 M  1.0  DMLN 
    DMLN  HT    0.9 293  S       15:57:10.55   0.6 M  1.0  DMLN 
    VLX   HP    0.9 124  P       15:56:57.11  -0.2 M  1.0  VLX  
    EVGI  HT    1.0 320  P       15:56:57.60  -0.4 M  1.0  EVGI 
    XYLS  HA    1.0  79  P       15:56:57.94  -0.2 M  1.0  XYLS 
    XYLS  HA    1.0  79  S       15:57:12.28   0.6 M  1.0  XYLS 
    PYL1  HI    1.0 168  P       15:56:57.96  -0.6 M  1.0  PYL1 
    PYL1  HI    1.0 168  S       15:57:12.75   0.3 M  1.0  PYL1 
    NYDR  HT    1.0 325  P       15:56:58.18  -0.7 M  1.0  NYDR 
    NYDR  HT    1.0 325  S       15:57:13.58   0.7 M  1.0  NYDR 
    PYL   HP    1.0 166  P       15:56:58.39  -0.6 M  1.0  PYL  
    PYL   HP    1.0 166  S       15:57:13.92   0.7 M  1.0  PYL  
    DLFA  HL    1.0  55  P       15:56:58.44  -0.7 M  1.0  DLFA 
    DRAG  HT    1.0 320  P       15:56:59.04  -0.5 M  1.0  DRAG 
    AMPL  HP    1.1 350  P       15:56:59.14  -0.4 M  1.0  AMPL 
    AMPL  HP    1.1 350  S       15:57:14.36   0.2 M  1.0  AMPL 
    TSLK  HT    1.1 327  P       15:57:00.27  -0.5 M  1.0  TSLK 
    LTK   HP    1.2  84  P       15:57:02.14  -0.3 M  1.0  LTK  
    MAKR  HA    1.3  26  P       15:57:03.11   0.2 M  1.0  MAKR 
    MAKR  HA    1.3  26  S       15:57:20.49   0.4 M  1.0  MAKR 
    AXAR  HA    1.3  48  P       15:57:03.73   0.1 M  1.0  AXAR 
    AXAR  HA    1.3  48  S       15:57:22.22   0.9 M  1.0  AXAR 
    ART2  HI    1.3 345  P       15:57:03.47  -0.2 M  1.0  ART2 
    AGG   HT    1.3  32  P       15:57:04.22   0.1 M  1.0  AGG  
    AGG   HT    1.3  32  S       15:57:22.21  -0.0 M  1.0  AGG  
    LKR   HL    1.4  58  P       15:57:06.09   0.5 M  1.0  LKR  
    LKR   HL    1.4  58  S       15:57:25.04   0.1 M  1.0  LKR  

41 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    RLS   HL    0.2   8  MLv     3.26 -0.49    48.4439      
    DRO   HP    0.2  73  MLv     3.22 -0.53    64.6509      
    AXS   HP    0.3 351  MLv     3.58 -0.17    40.9503      
    PATG  HL    0.4  33  MLv     4.16  0.41    78.0726      
    PATC  HL    0.5  34  MLv     4.09  0.34    51.1709      
    MSL1  HI    0.5 359  MLv     3.86  0.11    25.3623      
    LTHK  HP    0.5 250  MLv     4.20  0.44    49.3873      
    PLEV  HP    0.5 358  MLv     3.47 -0.28     7.9944      
    KLV1  HI    0.6  75  MLv     3.82  0.07    16.4997      
    AGRP  CL    0.6  24  MLv     3.59 -0.16    9.48079      
    RTZL  HT    0.6 290  MLv     3.77  0.02    14.4656      
    ZIRI  CL    0.6  44  MLv     3.81  0.06    15.4476      
    ORTH  HL    0.6 267  MLv     3.97  0.22    22.4054      
    KLV   HL    0.6  74  MLv     3.77  0.02    10.5101      
    MALA  CL    0.6  34  MLv     3.67 -0.08    8.25142      
    EFP   HP    0.7  34  MLv     3.66 -0.09    9.98091      
    MG00  CL    0.7  37  MLv     3.51 -0.24    8.91128      
    GUR   HP    0.7  86  MLv     3.81  0.06    12.8663      
    VLS   HL    0.7 293  MLv     3.84  0.09     13.698      
    PVO   HP    0.7   6  MLv     3.64 -0.12    8.47004      
    KALE  HA    0.8  48  MLv     3.57 -0.18    7.12975      
    ANX   HP    0.8  28  MLv     3.66 -0.09     8.1772      
    ITM   HL    0.8 151  MLv     3.83  0.07    11.9384      
    FSK   HP    0.9 310  MLv     3.70 -0.05    8.03125      
    DMLN  HT    0.9 293  MLv     3.98  0.22    20.4272      
    VLX   HP    0.9 124  MLv     3.30 -0.45    3.13869      
    EVGI  HT    1.0 320  MLv     4.08  0.32    17.5306      
    XYLS  HA    1.0  79  MLv     4.05  0.30    16.3406      
    PYL1  HI    1.0 168  MLv     4.00  0.25    14.1565      
    NYDR  HT    1.0 325  MLv     3.89  0.14    7.80576      
    PYL   HP    1.0 166  MLv     4.31  0.56   0.856004      
    DLFA  HL    1.0  55  MLv     3.65 -0.11    5.98064      
    DRAG  HT    1.0 320  MLv     5.50  1.75     27.777      
    AMPL  HP    1.1 350  MLv     3.73 -0.03    6.93693      
    TSLK  HT    1.1 327  MLv     4.09  0.34    14.6851      
    LTK   HP    1.2  84  MLv     2.19 -1.56   0.623253      
    MAKR  HA    1.3  26  MLv     3.61 -0.14    6.24959      
    AXAR  HA    1.3  48  MLv     3.37 -0.38        8.9      
    ART2  HI    1.3 345  MLv     3.69 -0.06     4.5832      
    AGG   HT    1.3  32  MLv     3.54 -0.21    2.45559      
    LKR   HL    1.4  58  MLv     3.84  0.09    2.95518