Earthquake Information
 Origin Time
2021-08-05 08:49:30 (GMT)
 Magnitude
M 4.0
 Latitude
37.6435° N
 Longitude
21.5373° E
 Focal Depth
5 km
 # of Arrivals
90
 Location 8.9 km ESE of Pyrgos
37.1 km SE of Andravida
196.6 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)
28486-46 1.14E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.639021.529716.04.0

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
DROHP37.6 24 P08:49:37.38 0.21.0M
DROHP37.6 24 S08:49:43.20 0.71.0M
RLSHL46.3352 P08:49:38.73 0.11.0M
RLSHL46.3352 S08:49:45.21 0.21.0M
ITMHL62.0146 P08:49:41.25 0.01.0M
ITMHL62.0146 S08:49:49.81 0.21.0M
LTHKHP62.1277 P08:49:41.12 -0.11.0M
LTHKHP62.1277 S08:49:49.78 0.21.0M
AXSHP63.1347 P08:49:41.19 -0.11.0M
AXSHP63.1347 S08:49:50.44 0.61.0M
KRI1HI63.4272 P08:49:41.34 -0.11.0M
KRI1HI63.4272 S08:49:50.46 0.51.0M
KLV1HI66.2 49 P08:49:41.71 -0.21.0M
KLV1HI66.2 49 S08:49:51.21 0.31.0M
VALYHP66.3143 P08:49:41.70 -0.11.0M
VALYHP66.3143 S08:49:51.03 0.31.0M
PATGHL68.2 14 P08:49:42.72 0.61.0M
PATGHL68.2 14 S08:49:52.02 0.81.0M
KLVHL69.8 51 P08:49:42.12 -0.41.0M
KLVHL69.8 51 S08:49:51.56 -0.41.0M
PATCHL72.3 16 P08:49:42.86 0.01.0M
PATCHL72.3 16 S08:49:53.16 0.71.0M
UPRHP74.5 17 P08:49:43.66 0.51.0M
UPRHP74.5 17 S08:49:53.68 0.61.0M
AIOACL76.4 37 P08:49:43.06 -0.51.0M
AIOACL76.4 37 S08:49:53.89 0.21.0M
LAKAHA76.8 30 P08:49:43.38 -0.21.0M
LAKAHA76.8 30 S08:49:54.16 0.31.0M
GURHP77.9 65 P08:49:43.05 -0.91.0M
GURHP77.9 65 S08:49:54.69 0.31.0M
VLXHP80.2112 P08:49:43.91 -0.41.0M
VLXHP80.2112 S08:49:55.47 0.41.0M
PYL1HI82.3170 P08:49:44.06 -0.41.0M
PYL1HI82.3170 S08:49:55.71 0.41.0M
RTZLHT82.7305 P08:49:44.06 -0.51.0M
RTZLHT82.7305 S08:49:55.87 0.31.0M
TEMECL82.9 38 P08:49:44.19 -0.41.0M
TEMECL82.9 38 S08:49:55.80 0.31.0M
AGEOCL83.1 34 P08:49:44.37 -0.21.0M
PYLHP85.1168 P08:49:44.30 -0.71.0M
PYLHP85.1168 S08:49:56.63 0.41.0M
PLEVHP86.3352 P08:49:44.98 -0.11.0M
VVKHP89.9 16 P08:49:45.57 -0.21.0M
VVKHP89.9 16 S08:49:57.96 0.31.0M
EFPHP92.9 20 P08:49:46.41 0.21.0M
TRIZCL93.0 30 P08:49:45.85 -0.41.0M
TRIZCL93.0 30 S08:49:58.61 0.21.0M
PYRGCL95.0 26 P08:49:46.42 -0.21.0M
PYRGCL95.0 26 S08:49:59.92 0.81.0M
STPGHC97.7144 P08:49:47.09 0.11.0M
KALEHA98.5 33 P08:49:46.74 -0.41.0M
PSDAHT98.7302 P08:49:46.56 -0.61.0M
PSDAHT98.7302 S08:50:00.61 0.61.0M
VLSHL102.2305 P08:49:47.24 -0.51.0M
VLSHL102.2305 S08:50:01.36 0.31.0M
PANRCL102.4 38 P08:49:47.27 -0.41.0M
PANRCL102.4 38 S08:50:01.43 0.41.0M
ARS1HI105.0 91 P08:49:48.51 0.41.0M
XLKSHA107.8 64 P08:49:48.19 -0.41.0M
THALHA108.1 66 P08:49:48.02 -0.61.0M
THALHA108.1 66 S08:50:03.27 0.61.0M
PVOHP108.2359 P08:49:48.57 0.01.0M
PVOHP108.2359 S08:50:03.24 0.61.0M
PDOHP110.6344 P08:49:48.70 -0.31.0M
ANXHP110.8 18 P08:49:49.24 0.11.0M
DMLNHT121.6303 P08:49:50.59 -0.21.0M
FSKHP124.6317 P08:49:50.55 -0.71.0M
DLFAHL125.1 42 P08:49:50.59 -0.81.0M
DLFAHL125.1 42 S08:50:07.68 0.21.0M
LOUTHA131.9 73 P08:49:52.30 -0.11.0M
LOUTHA131.9 73 S08:50:10.03 0.71.0M
LTKHP132.5 72 P08:49:52.37 -0.11.0M
EVGIHT133.2325 P08:49:51.79 -0.81.0M
EPIDHA139.3 91 P08:49:53.34 -0.31.0M
EPIDHA139.3 91 S08:50:12.11 0.71.0M
DOMVHA143.7 62 P08:49:54.18 0.01.0M
AMPLHP145.0349 P08:49:54.66 0.31.0M
AMPLHP145.0349 S08:50:13.54 0.81.0M
TSLKHT152.3330 P08:49:55.36 -0.11.0M
AXARHA158.7 38 P08:49:56.47 -0.11.0M
VLIHL161.8129 P08:49:57.45 0.51.0M
VLIHL161.8129 S08:50:17.65 0.31.0M
VILLHA166.1 70 P08:49:57.30 -0.41.0M
VILLHA166.1 70 S08:50:18.68 0.01.0M
THI2HL167.6 61 P08:49:57.38 -0.51.0M
LKRHL169.8 49 P08:49:58.03 -0.21.0M
ATALHA174.5 48 P08:49:58.46 -0.41.0M
MDRAHA175.6 75 P08:49:58.45 -0.61.0M
THI1HL182.5 63 P08:49:59.13 -0.81.0M
STFNHA185.8 71 P08:49:59.77 -0.61.0M


  Solution details

Event:
    Public ID              nkua2021pfid
    Description
      region name: Southern Greece
Origin:
    Date                   2021-08-05
    Time                  08:49:30.17
    Latitude              37.6435 deg  +/-      0 km
    Longitude             21.5373 deg  +/-      0 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.40 s
    Azimuthal gap             102 deg

2 Network magnitudes:
    MLv       3.97 +/- 0.18  42            
    M         3.97           42 preferred  

90 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    DRO   HP    0.3  24  P       08:49:37.38   0.2 M  1.0  DRO  
    DRO   HP    0.3  24  S       08:49:43.20   0.7 M  1.0  DRO  
    RLS   HL    0.4 352  P       08:49:38.73   0.1 M  1.0  RLS  
    RLS   HL    0.4 352  S       08:49:45.21   0.2 M  1.0  RLS  
    ITM   HL    0.6 146  P       08:49:41.25   0.0 M  1.0  ITM  
    ITM   HL    0.6 146  S       08:49:49.81   0.2 M  1.0  ITM  
    LTHK  HP    0.6 277  P       08:49:41.12  -0.1 M  1.0  LTHK 
    LTHK  HP    0.6 277  S       08:49:49.78   0.2 M  1.0  LTHK 
    AXS   HP    0.6 347  P       08:49:41.19  -0.1 M  1.0  AXS  
    AXS   HP    0.6 347  S       08:49:50.44   0.6 M  1.0  AXS  
    KRI1  HI    0.6 272  P       08:49:41.34  -0.1 M  1.0  KRI1 
    KRI1  HI    0.6 272  S       08:49:50.46   0.5 M  1.0  KRI1 
    KLV1  HI    0.6  49  P       08:49:41.71  -0.2 M  1.0  KLV1 
    KLV1  HI    0.6  49  S       08:49:51.21   0.3 M  1.0  KLV1 
    VALY  HP    0.6 143  P       08:49:41.70  -0.1 M  1.0  VALY 
    VALY  HP    0.6 143  S       08:49:51.03   0.3 M  1.0  VALY 
    PATG  HL    0.6  14  P       08:49:42.72   0.6 M  1.0  PATG 
    PATG  HL    0.6  14  S       08:49:52.02   0.8 M  1.0  PATG 
    KLV   HL    0.6  51  P       08:49:42.12  -0.4 M  1.0  KLV  
    KLV   HL    0.6  51  S       08:49:51.56  -0.4 M  1.0  KLV  
    PATC  HL    0.6  16  P       08:49:42.86   0.0 M  1.0  PATC 
    PATC  HL    0.6  16  S       08:49:53.16   0.7 M  1.0  PATC 
    UPR   HP    0.7  17  P       08:49:43.66   0.5 M  1.0  UPR  
    UPR   HP    0.7  17  S       08:49:53.68   0.6 M  1.0  UPR  
    AIOA  CL    0.7  37  P       08:49:43.06  -0.5 M  1.0  AIOA 
    AIOA  CL    0.7  37  S       08:49:53.89   0.2 M  1.0  AIOA 
    LAKA  HA    0.7  30  P       08:49:43.38  -0.2 M  1.0  LAKA 
    LAKA  HA    0.7  30  S       08:49:54.16   0.3 M  1.0  LAKA 
    GUR   HP    0.7  65  P       08:49:43.05  -0.9 M  1.0  GUR  
    GUR   HP    0.7  65  S       08:49:54.69   0.3 M  1.0  GUR  
    VLX   HP    0.7 112  P       08:49:43.91  -0.4 M  1.0  VLX  
    VLX   HP    0.7 112  S       08:49:55.47   0.4 M  1.0  VLX  
    PYL1  HI    0.7 170  P       08:49:44.06  -0.4 M  1.0  PYL1 
    PYL1  HI    0.7 170  S       08:49:55.71   0.4 M  1.0  PYL1 
    RTZL  HT    0.7 305  P       08:49:44.06  -0.5 M  1.0  RTZL 
    RTZL  HT    0.7 305  S       08:49:55.87   0.3 M  1.0  RTZL 
    TEME  CL    0.7  38  P       08:49:44.19  -0.4 M  1.0  TEME 
    TEME  CL    0.7  38  S       08:49:55.80   0.3 M  1.0  TEME 
    AGEO  CL    0.7  34  P       08:49:44.37  -0.2 M  1.0  AGEO 
    PYL   HP    0.8 168  P       08:49:44.30  -0.7 M  1.0  PYL  
    PYL   HP    0.8 168  S       08:49:56.63   0.4 M  1.0  PYL  
    PLEV  HP    0.8 352  P       08:49:44.98  -0.1 M  1.0  PLEV 
    VVK   HP    0.8  16  P       08:49:45.57  -0.2 M  1.0  VVK  
    VVK   HP    0.8  16  S       08:49:57.96   0.3 M  1.0  VVK  
    EFP   HP    0.8  20  P       08:49:46.41   0.2 M  1.0  EFP  
    TRIZ  CL    0.8  30  P       08:49:45.85  -0.4 M  1.0  TRIZ 
    TRIZ  CL    0.8  30  S       08:49:58.61   0.2 M  1.0  TRIZ 
    PYRG  CL    0.9  26  P       08:49:46.42  -0.2 M  1.0  PYRG 
    PYRG  CL    0.9  26  S       08:49:59.92   0.8 M  1.0  PYRG 
    STPG  HC    0.9 144  P       08:49:47.09   0.1 M  1.0  STPG 
    KALE  HA    0.9  33  P       08:49:46.74  -0.4 M  1.0  KALE 
    PSDA  HT    0.9 302  P       08:49:46.56  -0.6 M  1.0  PSDA 
    PSDA  HT    0.9 302  S       08:50:00.61   0.6 M  1.0  PSDA 
    VLS   HL    0.9 305  P       08:49:47.24  -0.5 M  1.0  VLS  
    VLS   HL    0.9 305  S       08:50:01.36   0.3 M  1.0  VLS  
    PANR  CL    0.9  38  P       08:49:47.27  -0.4 M  1.0  PANR 
    PANR  CL    0.9  38  S       08:50:01.43   0.4 M  1.0  PANR 
    ARS1  HI    0.9  91  P       08:49:48.51   0.4 M  1.0  ARS1 
    PVO   HP    1.0 359  P       08:49:48.57  -0.0 M  1.0  PVO  
    PVO   HP    1.0 359  S       08:50:03.24   0.6 M  1.0  PVO  
    XLKS  HA    1.0  64  P       08:49:48.19  -0.4 M  1.0  XLKS 
    THAL  HA    1.0  66  P       08:49:48.02  -0.6 M  1.0  THAL 
    THAL  HA    1.0  66  S       08:50:03.27   0.6 M  1.0  THAL 
    PDO   HP    1.0 344  P       08:49:48.70  -0.3 M  1.0  PDO  
    ANX   HP    1.0  18  P       08:49:49.24   0.1 M  1.0  ANX  
    DMLN  HT    1.1 303  P       08:49:50.59  -0.2 M  1.0  DMLN 
    FSK   HP    1.1 317  P       08:49:50.55  -0.7 M  1.0  FSK  
    DLFA  HL    1.1  42  P       08:49:50.59  -0.8 M  1.0  DLFA 
    DLFA  HL    1.1  42  S       08:50:07.68   0.2 M  1.0  DLFA 
    LOUT  HA    1.2  73  P       08:49:52.30  -0.1 M  1.0  LOUT 
    LOUT  HA    1.2  73  S       08:50:10.03   0.7 M  1.0  LOUT 
    LTK   HP    1.2  72  P       08:49:52.37  -0.1 M  1.0  LTK  
    EVGI  HT    1.2 325  P       08:49:51.79  -0.8 M  1.0  EVGI 
    EPID  HA    1.3  91  P       08:49:53.34  -0.3 M  1.0  EPID 
    EPID  HA    1.3  91  S       08:50:12.11   0.7 M  1.0  EPID 
    DOMV  HA    1.3  62  P       08:49:54.18  -0.0 M  1.0  DOMV 
    AMPL  HP    1.3 349  P       08:49:54.66   0.3 M  1.0  AMPL 
    AMPL  HP    1.3 349  S       08:50:13.54   0.8 M  1.0  AMPL 
    TSLK  HT    1.4 330  P       08:49:55.36  -0.1 M  1.0  TSLK 
    AXAR  HA    1.4  38  P       08:49:56.47  -0.1 M  1.0  AXAR 
    VLI   HL    1.5 129  P       08:49:57.45   0.5 M  1.0  VLI  
    VLI   HL    1.5 129  S       08:50:17.65   0.3 M  1.0  VLI  
    VILL  HA    1.5  70  P       08:49:57.30  -0.4 M  1.0  VILL 
    VILL  HA    1.5  70  S       08:50:18.68  -0.0 M  1.0  VILL 
    THI2  HL    1.5  61  P       08:49:57.38  -0.5 M  1.0  THI2 
    LKR   HL    1.5  49  P       08:49:58.03  -0.2 M  1.0  LKR  
    ATAL  HA    1.6  48  P       08:49:58.46  -0.4 M  1.0  ATAL 
    MDRA  HA    1.6  75  P       08:49:58.45  -0.6 M  1.0  MDRA 
    THI1  HL    1.6  63  P       08:49:59.13  -0.8 M  1.0  THI1 
    STFN  HA    1.7  71  P       08:49:59.77  -0.6 M  1.0  STFN 

56 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    DRO   HP    0.3  24  MLv     3.94 -0.04    165.496      
    RLS   HL    0.4 352  MLv     4.07  0.10    65.3493      
    ITM   HL    0.6 146  MLv     4.19  0.21    37.7717      
    LTHK  HP    0.6 277  MLv     4.41  0.44    63.4371      
    AXS   HP    0.6 347  MLv     4.03  0.06      26.03      
    KRI1  HI    0.6 272  MLv     4.22  0.25    40.3699      
    KLV1  HI    0.6  49  MLv     4.14  0.17    32.4329      
    VALY  HP    0.6 143  MLv     3.97 -0.00    21.9249      
    PATG  HL    0.6  14  MLv     4.43  0.46    61.4055      
    KLV   HL    0.6  51  MLv     4.11  0.14    21.8793      
    PATC  HL    0.6  16  MLv     4.43  0.46    59.1902      
    UPR   HP    0.7  17  MLv     3.33 -0.65    51.7422      
    AIOA  CL    0.7  37  MLv     4.32  0.35    11.2761      
    LAKA  HA    0.7  30  MLv     3.96 -0.01    18.8933      
    GUR   HP    0.7  65  MLv     4.32  0.35    43.1011      
    VLX   HP    0.7 112  MLv     3.65 -0.32    8.95744      
    PYL1  HI    0.7 170  MLv     4.05  0.08    21.9298      
    RTZL  HT    0.7 305  MLv     3.59 -0.38    7.61507      
    TEME  CL    0.7  38  MLv     4.20  0.23    10.0799      
    AGEO  CL    0.7  34  MLv     4.03  0.06    6.01383      
    PYL   HP    0.8 168  MLv     5.53  1.55    19.4854      
    PLEV  HP    0.8 352  MLv     3.66 -0.31     8.5011      
    VVK   HP    0.8  16  MLv     3.19 -0.78    12.9611      
    EFP   HP    0.8  20  MLv     3.66 -0.31    7.93883      
    TRIZ  CL    0.8  30  MLv     3.73 -0.24    9.29257      
    PYRG  CL    0.9  26  MLv     3.38 -0.59    2.53463      
    STPG  HC    0.9 144  MLv     4.47  0.49    47.6558      
    KALE  HA    0.9  33  MLv     3.96 -0.02    14.5665      
    PSDA  HT    0.9 302  MLv     3.72 -0.26    8.37289      
    VLS   HL    0.9 305  MLv     3.80 -0.18    9.65964      
    PANR  CL    0.9  38  MLv     5.21  1.24    4.88542      
    ARS1  HI    0.9  91  MLv     4.06  0.09    17.2998      
    PVO   HP    1.0 359  MLv     4.10  0.13    18.1421      
    XLKS  HA    1.0  64  MLv     4.32  0.35    30.2415      
    THAL  HA    1.0  66  MLv     4.04  0.06     27.956      
    PDO   HP    1.0 344  MLv     4.20  0.23    22.1973      
    ANX   HP    1.0  18  MLv     4.14  0.17    19.2726      
    DMLN  HT    1.1 303  MLv     3.81 -0.16    11.0902      
    FSK   HP    1.1 317  MLv     3.87 -0.10    8.84324      
    DLFA  HL    1.1  42  MLv     3.71 -0.26    6.13585      
    LOUT  HA    1.2  73  MLv     3.88 -0.09    8.38479      
    LTK   HP    1.2  72  MLv     3.19 -0.78     6.4058      
    EVGI  HT    1.2 325  MLv     3.90 -0.07    8.55587      
    EPID  HA    1.3  91  MLv     3.97  0.00     9.4764      
    DOMV  HA    1.3  62  MLv     4.01  0.03     9.7437      
    AMPL  HP    1.3 349  MLv     3.93 -0.04    8.09689      
    TSLK  HT    1.4 330  MLv     3.93 -0.05    7.32401      
    AXAR  HA    1.4  38  MLv     3.50 -0.48    10.0811      
    VLI   HL    1.5 129  MLv     3.74 -0.23     5.5085      
    VILL  HA    1.5  70  MLv     3.85 -0.12    5.23516      
    THI2  HL    1.5  61  MLv     3.98  0.01    7.03281      
    LKR   HL    1.5  49  MLv     4.05  0.08    4.28435      
    ATAL  HA    1.6  48  MLv     3.74 -0.23    3.72685      
    MDRA  HA    1.6  75  MLv     3.46 -0.52    1.90573      
    THI1  HL    1.6  63  MLv     4.23  0.26    10.4631      
    STFN  HA    1.7  71  MLv     3.96 -0.01    5.41317