Earthquake Information
 Origin Time
2020-12-04 04:03:44 (GMT)
 Magnitude
M 2.6
 Latitude
37.3845° N
 Longitude
21.6370° E
 Focal Depth
25 km
 # of Arrivals
46
 Location 37.1 km SSE of Pyrgos
57.1 km NW of Kalamata
196.1 km WSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  
  

  Intensity map


PGA
PGV
MI

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


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ITMHL34.3132 P04:03:51.77 -0.31.0M
ITMHL34.3132 S04:03:57.54 0.01.0M
VALYHP39.3129 P04:03:52.39 -0.31.0M
VALYHP39.3129 S04:03:58.60 0.01.0M
PYL1HI52.5174 P04:03:54.46 -0.11.0M
PYL1HI52.5174 S04:04:02.01 0.11.0M
DROHP63.5 6 P04:03:55.77 -0.51.0M
DROHP63.5 6 S04:04:04.88 0.11.0M
VLXHP65.6 91 P04:03:56.87 0.21.0M
VLXHP65.6 91 S04:04:05.64 0.01.0M
STPGHC70.0135 P04:03:57.99 0.81.0M
STPGHC70.0135 S04:04:06.74 0.21.0M
RLSHL76.2348 P04:03:57.76 -0.31.0M
RLSHL76.2348 S04:04:08.33 0.31.0M
LTHKHP79.3297 P04:03:58.66 0.11.0M
LTHKHP79.3297 S04:04:08.97 0.01.0M
KLV1HI83.1 30 P04:03:58.83 -0.41.0M
KLV1HI83.1 30 S04:04:10.19 0.11.0M
KLVHL86.1 32 P04:03:59.07 -0.61.0M
KLVHL86.1 32 S04:04:10.94 0.11.0M
GURHP87.3 45 P04:03:59.37 -0.61.0M
GURHP87.3 45 S04:04:11.32 0.01.0M
AXSHP93.1346 P04:04:00.63 0.01.0M
AXSHP93.1346 S04:04:12.70 0.11.0M
LAKAHA99.8 18 P04:04:01.34 -0.41.0M
LAKAHA99.8 18 S04:04:14.53 0.11.0M
RTZLHT108.2315 P04:04:03.16 0.21.0M
RTZLHT108.2315 S04:04:16.65 0.01.0M
AGRPCL112.7 4 P04:04:03.83 0.21.0M
AGRPCL112.7 4 S04:04:17.92 0.11.0M
THALHA115.7 51 P04:04:04.58 0.41.0M
THALHA115.7 51 S04:04:18.59 -0.11.0M
PLEVHP116.1350 P04:04:04.57 0.41.0M
PLEVHP116.1350 S04:04:18.68 -0.11.0M
MG00CL117.7 13 P04:04:04.58 0.21.0M
MG00CL117.7 13 S04:04:19.24 0.11.0M
EFPHP118.3 12 P04:04:04.62 0.21.0M
EFPHP118.3 12 S04:04:19.44 0.21.0M
PYRGCL118.8 16 P04:04:04.56 0.01.0M
PYRGCL118.8 16 S04:04:19.58 0.11.0M
KALEHA120.3 22 P04:04:04.88 0.11.0M
KALEHA120.3 22 S04:04:19.92 0.01.0M
ACORHA122.2 63 P04:04:05.64 0.61.0M
ACORHA122.2 63 S04:04:20.09 -0.21.0M
VLSHL127.5314 P04:04:05.26 -0.41.0M
VLSHL127.5314 S04:04:21.49 0.01.0M


  Solution details

Event:
    Public ID              nkua2020xtwb
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-12-04
    Time                  04:03:44.95
    Latitude              37.3845 deg  +/-      0 km
    Longitude             21.6370 deg  +/-      0 km
    Depth                      25 km   +/-    0 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             123 deg

2 Network magnitudes:
    MLv       2.63 +/- 0.13  19            
    M         2.63           19 preferred  

46 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ITM   HL    0.3 132  P       04:03:51.77  -0.3 M  1.0  ITM  
    ITM   HL    0.3 132  S       04:03:57.54  -0.0 M  1.0  ITM  
    VALY  HP    0.4 129  P       04:03:52.39  -0.3 M  1.0  VALY 
    VALY  HP    0.4 129  S       04:03:58.60  -0.0 M  1.0  VALY 
    PYL1  HI    0.5 174  P       04:03:54.46  -0.1 M  1.0  PYL1 
    PYL1  HI    0.5 174  S       04:04:02.01   0.1 M  1.0  PYL1 
    DRO   HP    0.6   6  P       04:03:55.77  -0.5 M  1.0  DRO  
    DRO   HP    0.6   6  S       04:04:04.88   0.1 M  1.0  DRO  
    VLX   HP    0.6  91  P       04:03:56.87   0.2 M  1.0  VLX  
    VLX   HP    0.6  91  S       04:04:05.64   0.0 M  1.0  VLX  
    STPG  HC    0.6 135  P       04:03:57.99   0.8 M  1.0  STPG 
    STPG  HC    0.6 135  S       04:04:06.74   0.2 M  1.0  STPG 
    RLS   HL    0.7 348  P       04:03:57.76  -0.3 M  1.0  RLS  
    RLS   HL    0.7 348  S       04:04:08.33   0.3 M  1.0  RLS  
    LTHK  HP    0.7 297  P       04:03:58.66   0.1 M  1.0  LTHK 
    LTHK  HP    0.7 297  S       04:04:08.97   0.0 M  1.0  LTHK 
    KLV1  HI    0.7  30  P       04:03:58.83  -0.4 M  1.0  KLV1 
    KLV1  HI    0.7  30  S       04:04:10.19   0.1 M  1.0  KLV1 
    KLV   HL    0.8  32  P       04:03:59.07  -0.6 M  1.0  KLV  
    KLV   HL    0.8  32  S       04:04:10.94   0.1 M  1.0  KLV  
    GUR   HP    0.8  45  P       04:03:59.37  -0.6 M  1.0  GUR  
    GUR   HP    0.8  45  S       04:04:11.32   0.0 M  1.0  GUR  
    AXS   HP    0.8 346  P       04:04:00.63  -0.0 M  1.0  AXS  
    AXS   HP    0.8 346  S       04:04:12.70   0.1 M  1.0  AXS  
    LAKA  HA    0.9  18  P       04:04:01.34  -0.4 M  1.0  LAKA 
    LAKA  HA    0.9  18  S       04:04:14.53   0.1 M  1.0  LAKA 
    RTZL  HT    1.0 315  P       04:04:03.16   0.2 M  1.0  RTZL 
    RTZL  HT    1.0 315  S       04:04:16.65  -0.0 M  1.0  RTZL 
    AGRP  CL    1.0   4  P       04:04:03.83   0.2 M  1.0  AGRP 
    AGRP  CL    1.0   4  S       04:04:17.92   0.1 M  1.0  AGRP 
    THAL  HA    1.0  51  P       04:04:04.58   0.4 M  1.0  THAL 
    THAL  HA    1.0  51  S       04:04:18.59  -0.1 M  1.0  THAL 
    PLEV  HP    1.0 350  P       04:04:04.57   0.4 M  1.0  PLEV 
    PLEV  HP    1.0 350  S       04:04:18.68  -0.1 M  1.0  PLEV 
    MG00  CL    1.1  13  P       04:04:04.58   0.2 M  1.0  MG00 
    MG00  CL    1.1  13  S       04:04:19.24   0.1 M  1.0  MG00 
    EFP   HP    1.1  12  P       04:04:04.62   0.2 M  1.0  EFP  
    EFP   HP    1.1  12  S       04:04:19.44   0.2 M  1.0  EFP  
    PYRG  CL    1.1  16  P       04:04:04.56  -0.0 M  1.0  PYRG 
    PYRG  CL    1.1  16  S       04:04:19.58   0.1 M  1.0  PYRG 
    KALE  HA    1.1  22  P       04:04:04.88   0.1 M  1.0  KALE 
    KALE  HA    1.1  22  S       04:04:19.92   0.0 M  1.0  KALE 
    ACOR  HA    1.1  63  P       04:04:05.64   0.6 M  1.0  ACOR 
    ACOR  HA    1.1  63  S       04:04:20.09  -0.2 M  1.0  ACOR 
    VLS   HL    1.1 314  P       04:04:05.26  -0.4 M  1.0  VLS  
    VLS   HL    1.1 314  S       04:04:21.49   0.0 M  1.0  VLS  

23 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ITM   HL    0.3 132  MLv     2.23 -0.40    1.87348      
    VALY  HP    0.4 129  MLv     2.19 -0.44    1.28358      
    PYL1  HI    0.5 174  MLv     2.53 -0.10    1.31815      
    DRO   HP    0.6   6  MLv     2.61 -0.02    2.05239      
    VLX   HP    0.6  91  MLv     2.09 -0.54   0.290645      
    STPG  HC    0.6 135  MLv     3.29  0.66    4.35385      
    RLS   HL    0.7 348  MLv     2.85  0.22    1.48389      
    LTHK  HP    0.7 297  MLv     2.68  0.05   0.957141      
    KLV1  HI    0.7  30  MLv     2.90  0.27    1.53412      
    KLV   HL    0.8  32  MLv     2.91  0.27    1.13627      
    GUR   HP    0.8  45  MLv     2.77  0.14    1.09224      
    AXS   HP    0.8 346  MLv     2.52 -0.11   0.572982      
    LAKA  HA    0.9  18  MLv     2.76  0.13   0.923531      
    RTZL  HT    1.0 315  MLv     2.54 -0.09   0.505036      
    AGRP  CL    1.0   4  MLv     2.68  0.05   0.656759      
    THAL  HA    1.0  51  MLv     2.56 -0.07   0.853943      
    PLEV  HP    1.0 350  MLv     2.45 -0.18   0.374951      
    MG00  CL    1.1  13  MLv     2.77  0.13   0.972925      
    EFP   HP    1.1  12  MLv     2.76  0.13   0.735352      
    PYRG  CL    1.1  16  MLv     2.64  0.01    0.35221      
    KALE  HA    1.1  22  MLv     2.64  0.01   0.553049      
    ACOR  HA    1.1  63  MLv     2.37 -0.26   0.286139      
    VLS   HL    1.1 314  MLv     2.61 -0.02   0.472727