Earthquake Information
 Origin Time
 2019-02-04 17:41:09 (GMT)
 Magnitude
 M 4.2
 Latitude
 37.7163° N
 Longitude
 21.2070° E
 Focal Depth
 7 km
 # of Arrivals
 70
 Location 21.1 km SSW of Andravida
21.7 km W of Pyrgos
223.8 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)
21029-6 3.91E+22

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
37.720821.201015.04.3

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
LTHKHP32.6269 P17:41:15.37 0.01.0M
LTHKHP32.6269 S17:41:20.23 0.01.0M
RLSHL44.0 31 P17:41:17.07 -0.21.0M
RLSHL44.0 31 S17:41:23.64 0.11.0M
AMTHP48.7115 P17:41:18.32 0.21.0M
AMTHP48.7115 S17:41:24.86 -0.21.0M
DROHP51.5 59 P17:41:18.80 0.21.0M
DROHP51.5 59 S17:41:26.04 0.21.0M
AXSHP55.4 16 P17:41:19.17 0.01.0M
AXSHP55.4 16 S17:41:26.96 0.11.0M
ITMHL87.1133 P17:41:24.33 0.01.0M
ITMHL87.1133 S17:41:36.37 0.21.0M
AGRPCL88.0 31 P17:41:24.65 0.21.0M
AGEOCL96.7 51 P17:41:26.14 0.31.0M
EFPHP99.9 38 P17:41:26.11 -0.21.0M
MG00CL101.1 40 P17:41:26.36 -0.21.0M
MG00CL101.1 40 S17:41:39.98 -0.11.0M
GURHP102.7 76 P17:41:26.56 -0.41.0M
GURHP102.7 76 S17:41:40.45 -0.41.0M
PYRGCL104.8 43 P17:41:26.99 -0.21.0M
PYRGCL104.8 43 S17:41:41.05 -0.21.0M
PSARCL109.0 51 P17:41:28.00 0.21.0M
PSARCL109.0 51 S17:41:42.02 -0.31.0M
VLXHP110.3110 P17:41:28.10 0.01.0M
VLXHP110.3110 S17:41:42.49 -0.51.0M
KALEHA110.9 48 P17:41:28.13 -0.11.0M
KALEHA110.9 48 S17:41:42.79 -0.31.0M
TSLKHT132.3339 P17:41:30.83 -0.61.0M
TSLKHT132.3339 S17:41:48.86 0.01.0M
LTKHP158.2 78 P17:41:35.88 0.41.0M
LTKHP158.2 78 S17:41:56.31 0.21.0M
TETRHL181.1 2 P17:41:39.25 0.61.0M
TETRHL181.1 2 S17:42:02.07 0.31.0M
IGTHT215.7339 P17:41:42.74 -0.31.0M
IGTHT215.7339 S17:42:09.50 -0.11.0M
ATHUHA228.0 83 P17:41:45.46 0.81.0M
ATHUHA228.0 83 S17:42:12.25 -0.31.0M
KEKHL253.5331 P17:41:48.20 0.41.0M
KEKHL253.5331 S17:42:17.80 -0.41.0M
LITHT287.4 23 P17:41:53.12 0.91.0M
LITHT287.4 23 S17:42:25.42 -0.71.0M
KZNHL291.9 10 P17:41:53.54 0.71.0M
KZNHL291.9 10 S17:42:27.28 0.11.0M
SKYHL319.1 66 P17:41:57.25 0.91.0M
SKYHL319.1 66 S17:42:33.90 0.41.0M
PAIGHT326.6 41 P17:41:57.35 0.11.0M
FNAHT341.2 3 P17:41:59.02 -0.11.0M
IMMVHL352.5135 P17:42:00.33 -0.21.0M
PLGHL352.8 33 P17:42:00.66 0.01.0M
PLGHL352.8 33 S17:42:41.05 -0.11.0M
HORTHT359.5 27 P17:42:01.67 0.11.0M
GRGHT374.6 16 P17:42:02.94 -0.51.0M
GRGHT374.6 16 S17:42:46.40 0.31.0M
OURHT377.0 40 P17:42:03.89 0.21.0M
APEHL387.9101 P17:42:05.29 0.01.0M
APEHL387.9101 S17:42:49.23 -0.21.0M
KOKKHT420.3 35 P17:42:09.36 0.11.0M
LIAHL421.1 55 P17:42:09.66 0.31.0M
LIAHL421.1 55 S17:42:56.33 -0.51.0M
SRSHT428.9 29 P17:42:10.82 0.41.0M
SRSHT428.9 29 S17:42:58.72 0.11.0M
SIGRHT437.5 68 P17:42:11.95 0.41.0M
SIGRHT437.5 68 S17:43:01.04 0.41.0M
THASHT441.5 43 P17:42:11.60 -0.41.0M
THASHT441.5 43 S17:43:01.20 -0.21.0M
KAVAHT462.1 38 P17:42:14.04 -0.61.0M
KAVAHT462.1 38 S17:43:06.48 0.31.0M
SMTHHL482.6 51 P17:42:17.62 0.31.0M
SMGHL495.2 90 P17:42:19.33 0.31.0M
ALNHT546.3 50 P17:42:25.10 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2019clmc
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2019-02-04
    Time                  17:41:09.35
    Latitude              37.7163 deg  +/-      0 km
    Longitude             21.2070 deg  +/-      0 km
    Depth                       7 km   +/-    0 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             133 deg

2 Network magnitudes:
    MLv       4.22 +/- 0.14  30            
    M         4.22           30 preferred  

70 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.3 269  P       17:41:15.37  -0.0 M  1.0  LTHK 
    LTHK  HP    0.3 269  S       17:41:20.23   0.0 M  1.0  LTHK 
    RLS   HL    0.4  31  P       17:41:17.07  -0.2 M  1.0  RLS  
    RLS   HL    0.4  31  S       17:41:23.64   0.1 M  1.0  RLS  
    AMT   HP    0.4 115  P       17:41:18.32   0.2 M  1.0  AMT  
    AMT   HP    0.4 115  S       17:41:24.86  -0.2 M  1.0  AMT  
    DRO   HP    0.5  59  P       17:41:18.80   0.2 M  1.0  DRO  
    DRO   HP    0.5  59  S       17:41:26.04   0.2 M  1.0  DRO  
    AXS   HP    0.5  16  P       17:41:19.17   0.0 M  1.0  AXS  
    AXS   HP    0.5  16  S       17:41:26.96   0.1 M  1.0  AXS  
    ITM   HL    0.8 133  P       17:41:24.33  -0.0 M  1.0  ITM  
    ITM   HL    0.8 133  S       17:41:36.37   0.2 M  1.0  ITM  
    AGRP  CL    0.8  31  P       17:41:24.65   0.2 M  1.0  AGRP 
    AGEO  CL    0.9  51  P       17:41:26.14   0.3 M  1.0  AGEO 
    EFP   HP    0.9  38  P       17:41:26.11  -0.2 M  1.0  EFP  
    MG00  CL    0.9  40  P       17:41:26.36  -0.2 M  1.0  MG00 
    MG00  CL    0.9  40  S       17:41:39.98  -0.1 M  1.0  MG00 
    GUR   HP    0.9  76  P       17:41:26.56  -0.4 M  1.0  GUR  
    GUR   HP    0.9  76  S       17:41:40.45  -0.4 M  1.0  GUR  
    PYRG  CL    0.9  43  P       17:41:26.99  -0.2 M  1.0  PYRG 
    PYRG  CL    0.9  43  S       17:41:41.05  -0.2 M  1.0  PYRG 
    PSAR  CL    1.0  51  P       17:41:28.00   0.2 M  1.0  PSAR 
    PSAR  CL    1.0  51  S       17:41:42.02  -0.3 M  1.0  PSAR 
    VLX   HP    1.0 110  P       17:41:28.10  -0.0 M  1.0  VLX  
    VLX   HP    1.0 110  S       17:41:42.49  -0.5 M  1.0  VLX  
    KALE  HA    1.0  48  P       17:41:28.13  -0.1 M  1.0  KALE 
    KALE  HA    1.0  48  S       17:41:42.79  -0.3 M  1.0  KALE 
    TSLK  HT    1.2 339  P       17:41:30.83  -0.6 M  1.0  TSLK 
    TSLK  HT    1.2 339  S       17:41:48.86   0.0 M  1.0  TSLK 
    LTK   HP    1.4  78  P       17:41:35.88   0.4 M  1.0  LTK  
    LTK   HP    1.4  78  S       17:41:56.31   0.2 M  1.0  LTK  
    TETR  HL    1.6   2  P       17:41:39.25   0.6 M  1.0  TETR 
    TETR  HL    1.6   2  S       17:42:02.07   0.3 M  1.0  TETR 
    IGT   HT    1.9 339  P       17:41:42.74  -0.3 M  1.0  IGT  
    IGT   HT    1.9 339  S       17:42:09.50  -0.1 M  1.0  IGT  
    ATHU  HA    2.1  83  P       17:41:45.46   0.8 M  1.0  ATHU 
    ATHU  HA    2.1  83  S       17:42:12.25  -0.3 M  1.0  ATHU 
    KEK   HL    2.3 331  P       17:41:48.20   0.4 M  1.0  KEK  
    KEK   HL    2.3 331  S       17:42:17.80  -0.4 M  1.0  KEK  
    LIT   HT    2.6  23  P       17:41:53.12   0.9 M  1.0  LIT  
    LIT   HT    2.6  23  S       17:42:25.42  -0.7 M  1.0  LIT  
    KZN   HL    2.6  10  P       17:41:53.54   0.7 M  1.0  KZN  
    KZN   HL    2.6  10  S       17:42:27.28   0.1 M  1.0  KZN  
    SKY   HL    2.9  66  P       17:41:57.25   0.9 M  1.0  SKY  
    SKY   HL    2.9  66  S       17:42:33.90   0.4 M  1.0  SKY  
    PAIG  HT    2.9  41  P       17:41:57.35   0.1 M  1.0  PAIG 
    FNA   HT    3.1   3  P       17:41:59.02  -0.1 M  1.0  FNA  
    IMMV  HL    3.2 135  P       17:42:00.33  -0.2 M  1.0  IMMV 
    PLG   HL    3.2  33  P       17:42:00.66   0.0 M  1.0  PLG  
    PLG   HL    3.2  33  S       17:42:41.05  -0.1 M  1.0  PLG  
    HORT  HT    3.2  27  P       17:42:01.67   0.1 M  1.0  HORT 
    GRG   HT    3.4  16  P       17:42:02.94  -0.5 M  1.0  GRG  
    GRG   HT    3.4  16  S       17:42:46.40   0.3 M  1.0  GRG  
    OUR   HT    3.4  40  P       17:42:03.89   0.2 M  1.0  OUR  
    APE   HL    3.5 101  P       17:42:05.29   0.0 M  1.0  APE  
    APE   HL    3.5 101  S       17:42:49.23  -0.2 M  1.0  APE  
    KOKK  HT    3.8  35  P       17:42:09.36   0.1 M  1.0  KOKK 
    LIA   HL    3.8  55  P       17:42:09.66   0.3 M  1.0  LIA  
    LIA   HL    3.8  55  S       17:42:56.33  -0.5 M  1.0  LIA  
    SRS   HT    3.9  29  P       17:42:10.82   0.4 M  1.0  SRS  
    SRS   HT    3.9  29  S       17:42:58.72   0.1 M  1.0  SRS  
    SIGR  HT    3.9  68  P       17:42:11.95   0.4 M  1.0  SIGR 
    SIGR  HT    3.9  68  S       17:43:01.04   0.4 M  1.0  SIGR 
    THAS  HT    4.0  43  P       17:42:11.60  -0.4 M  1.0  THAS 
    THAS  HT    4.0  43  S       17:43:01.20  -0.2 M  1.0  THAS 
    KAVA  HT    4.2  38  P       17:42:14.04  -0.6 M  1.0  KAVA 
    KAVA  HT    4.2  38  S       17:43:06.48   0.3 M  1.0  KAVA 
    SMTH  HL    4.3  51  P       17:42:17.62   0.3 M  1.0  SMTH 
    SMG   HL    4.5  90  P       17:42:19.33   0.3 M  1.0  SMG  
    ALN   HT    4.9  50  P       17:42:25.10  -0.2 M  1.0  ALN  

40 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.3 269  MLv     4.07 -0.16    142.141      
    RLS   HL    0.4  31  MLv     4.26  0.04    115.639      
    AMT   HP    0.4 115  MLv     4.39  0.16    117.556      
    DRO   HP    0.5  59  MLv     4.31  0.09    176.918      
    AXS   HP    0.5  16  MLv     4.44  0.21    89.4154      
    ITM   HL    0.8 133  MLv     4.43  0.21    49.5168      
    AGRP  CL    0.8  31  MLv     4.39  0.16    44.2654      
    AGEO  CL    0.9  51  MLv     4.34  0.12    10.3649      
    EFP   HP    0.9  38  MLv     4.46  0.24    45.8311      
    MG00  CL    0.9  40  MLv     4.29  0.06     39.143      
    GUR   HP    0.9  76  MLv     4.70  0.47    76.7241      
    PYRG  CL    0.9  43  MLv     4.42  0.20    25.0689      
    PSAR  CL    1.0  51  MLv     4.06 -0.16    16.4102      
    VLX   HP    1.0 110  MLv     3.90 -0.32    11.2284      
    KALE  HA    1.0  48  MLv     4.21 -0.01    22.7241      
    TSLK  HT    1.2 339  MLv     3.84 -0.38     7.5494      
    LTK   HP    1.4  78  MLv     3.02 -1.20    3.26224      
    TETR  HL    1.6   2  MLv     4.27  0.04    11.4993      
    IGT   HT    1.9 339  MLv     3.83 -0.40    2.81816      
    ATHU  HA    2.1  83  MLv     4.31  0.08    4.53873      
    KEK   HL    2.3 331  MLv     3.59 -0.63    2.03079      
    LIT   HT    2.6  23  MLv     4.40  0.18    3.32633      
    SKY   HL    2.9  66  MLv     4.39  0.17     5.1949      
    PAIG  HT    2.9  41  MLv     4.17 -0.06    1.30881      
    FNA   HT    3.1   3  MLv     4.19 -0.04    1.52302      
    IMMV  HL    3.2 135  MLv     4.49  0.27    2.69941      
    PLG   HL    3.2  33  MLv     4.02 -0.21   0.898412      
    HORT  HT    3.2  27  MLv     4.04 -0.19   0.586635      
    GRG   HT    3.4  16  MLv     4.29  0.07    1.31446      
    OUR   HT    3.4  40  MLv     4.15 -0.08   0.923965      
    APE   HL    3.5 101  MLv     4.26  0.04     1.0493      
    KOKK  HT    3.8  35  MLv     4.05 -0.17   0.508443      
    LIA   HL    3.8  55  MLv     4.38  0.15    2.14376      
    SRS   HT    3.9  29  MLv     4.29  0.07   0.601038      
    SIGR  HT    3.9  68  MLv     4.36  0.13   0.940004      
    THAS  HT    4.0  43  MLv     3.97 -0.25   0.381124      
    KAVA  HT    4.2  38  MLv     3.95 -0.27   0.678188      
    SMTH  HL    4.3  51  MLv     4.17 -0.05   0.315672      
    SMG   HL    4.5  90  MLv     4.20 -0.02   0.489857      
    ALN   HT    4.9  50  MLv     4.12 -0.10   0.240135