Earthquake Information
 Origin Time
2020-12-02 18:16:37 (GMT)
 Magnitude
M 2.7
 Latitude
38.2503° N
 Longitude
23.7683° E
 Focal Depth
7 km
 # of Arrivals
62
 Location 27.9 km SSE of Chalkida
29.8 km N of Athens
39.9 km ESE of Thiva
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRTHHA20.7133 P18:16:42.20 0.21.0M
MRTHHA20.7133 S18:16:45.09 0.01.0M
STFNHA21.2247 P18:16:42.23 0.11.0M
STFNHA21.2247 S18:16:45.15 -0.21.0M
DIONHL24.0143 P18:16:42.74 0.21.0M
DIONHL24.0143 S18:16:46.05 -0.11.0M
PTLHL24.1160 P18:16:42.67 0.11.0M
PTLHL24.1160 S18:16:45.77 -0.41.0M
NOACHL31.1188 P18:16:43.86 0.21.0M
NOACHL31.1188 S18:16:47.86 -0.21.0M
ATHHL31.1188 P18:16:43.85 0.21.0M
ATHHL31.1188 S18:16:47.86 -0.21.0M
MDRAHA33.8231 P18:16:44.10 -0.11.0M
MDRAHA33.8231 S18:16:48.60 -0.31.0M
VILLHA41.0257 P18:16:45.28 -0.11.0M
VILLHA41.0257 S18:16:50.61 -0.51.0M
VLYHL44.3177 P18:16:45.86 0.01.0M
VLYHL44.3177 S18:16:51.44 -0.51.0M
KARYHA63.3112 P18:16:48.94 0.01.0M
KARYHA63.3112 S18:16:57.07 -0.41.0M
LTKHP74.5250 P18:16:50.95 0.11.0M
LTKHP74.5250 S18:17:00.20 -0.51.0M
LKRHL80.4303 P18:16:51.24 -0.51.0M
LKRHL80.4303 S18:17:01.71 -0.61.0M
ATALHA81.5307 P18:16:51.38 -0.61.0M
ACORHA88.3243 P18:16:53.19 0.11.0M
ACORHA88.3243 S18:17:04.34 -0.31.0M
EPIDHA90.8219 P18:16:53.50 0.01.0M
EPIDHA90.8219 S18:17:05.15 -0.21.0M
SKYHL97.7 44 P18:16:54.48 -0.11.0M
SKYHL97.7 44 S18:17:07.02 -0.21.0M
THALHA99.5256 P18:16:55.02 0.21.0M
THALHA99.5256 S18:17:07.72 -0.11.0M
AOS2HT100.0 4 P18:16:54.76 -0.11.0M
AOS2HT100.0 4 S18:17:07.51 -0.31.0M
SKY1HI100.4 44 P18:16:55.16 0.21.0M
SKY1HI100.4 44 S18:17:08.16 0.21.0M
NEOHL126.5338 P18:16:59.35 0.31.0M
NEOHL126.5338 S18:17:14.74 -0.41.0M
THNOHC128.4121 P18:16:59.91 0.51.0M
THNOHC128.4121 S18:17:15.92 0.21.0M
GURHP129.6254 P18:17:00.16 0.51.0M
GURHP129.6254 S18:17:15.79 -0.51.0M
KLVHL143.3261 P18:17:01.75 0.01.0M
KLVHL143.3261 S18:17:20.43 0.51.0M
AGGHT151.1304 P18:17:03.08 0.11.0M
AGGHT151.1304 S18:17:22.28 0.31.0M
PYRGCL153.8277 P18:17:03.48 0.11.0M
PYRGCL153.8277 S18:17:22.93 0.11.0M
LAKAHA156.3270 P18:17:04.21 0.51.0M
LAKAHA156.3270 S18:17:23.96 0.51.0M
VLXHP156.4231 P18:17:04.21 0.41.0M
VLXHP156.4231 S18:17:23.83 0.31.0M
MG00CL159.9277 P18:17:04.41 0.21.0M
MG00CL159.9277 S18:17:24.61 0.31.0M
EFPHP163.6277 P18:17:04.95 0.11.0M
EFPHP163.6277 S18:17:25.41 0.11.0M
ANXHP165.4283 P18:17:05.36 0.11.0M
ANXHP165.4283 S18:17:26.17 0.11.0M
AGRPCL179.2275 P18:17:07.15 0.21.0M
AGRPCL179.2275 S18:17:28.63 -0.41.0M
VLIHL185.2203 P18:17:07.12 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020xrhf
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-12-02
    Time                  18:16:37.85
    Latitude              38.2503 deg  +/-      0 km
    Longitude             23.7683 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap              68 deg

2 Network magnitudes:
    MLv       2.69 +/- 0.17  24            
    M         2.69           24 preferred  

62 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRTH  HA    0.2 133  P       18:16:42.20   0.2 M  1.0  MRTH 
    MRTH  HA    0.2 133  S       18:16:45.09  -0.0 M  1.0  MRTH 
    STFN  HA    0.2 247  P       18:16:42.23   0.1 M  1.0  STFN 
    STFN  HA    0.2 247  S       18:16:45.15  -0.2 M  1.0  STFN 
    DION  HL    0.2 143  P       18:16:42.74   0.2 M  1.0  DION 
    DION  HL    0.2 143  S       18:16:46.05  -0.1 M  1.0  DION 
    PTL   HL    0.2 160  P       18:16:42.67   0.1 M  1.0  PTL  
    PTL   HL    0.2 160  S       18:16:45.77  -0.4 M  1.0  PTL  
    ATH   HL    0.3 188  P       18:16:43.85   0.2 M  1.0  ATH  
    ATH   HL    0.3 188  S       18:16:47.86  -0.2 M  1.0  ATH  
    NOAC  HL    0.3 188  P       18:16:43.86   0.2 M  1.0  NOAC 
    NOAC  HL    0.3 188  S       18:16:47.86  -0.2 M  1.0  NOAC 
    MDRA  HA    0.3 231  P       18:16:44.10  -0.1 M  1.0  MDRA 
    MDRA  HA    0.3 231  S       18:16:48.60  -0.3 M  1.0  MDRA 
    VILL  HA    0.4 257  P       18:16:45.28  -0.1 M  1.0  VILL 
    VILL  HA    0.4 257  S       18:16:50.61  -0.5 M  1.0  VILL 
    VLY   HL    0.4 177  P       18:16:45.86   0.0 M  1.0  VLY  
    VLY   HL    0.4 177  S       18:16:51.44  -0.5 M  1.0  VLY  
    KARY  HA    0.6 112  P       18:16:48.94  -0.0 M  1.0  KARY 
    KARY  HA    0.6 112  S       18:16:57.07  -0.4 M  1.0  KARY 
    LTK   HP    0.7 250  P       18:16:50.95   0.1 M  1.0  LTK  
    LTK   HP    0.7 250  S       18:17:00.20  -0.5 M  1.0  LTK  
    LKR   HL    0.7 303  P       18:16:51.24  -0.5 M  1.0  LKR  
    LKR   HL    0.7 303  S       18:17:01.71  -0.6 M  1.0  LKR  
    ATAL  HA    0.7 307  P       18:16:51.38  -0.6 M  1.0  ATAL 
    ACOR  HA    0.8 243  P       18:16:53.19   0.1 M  1.0  ACOR 
    ACOR  HA    0.8 243  S       18:17:04.34  -0.3 M  1.0  ACOR 
    EPID  HA    0.8 219  P       18:16:53.50   0.0 M  1.0  EPID 
    EPID  HA    0.8 219  S       18:17:05.15  -0.2 M  1.0  EPID 
    SKY   HL    0.9  44  P       18:16:54.48  -0.1 M  1.0  SKY  
    SKY   HL    0.9  44  S       18:17:07.02  -0.2 M  1.0  SKY  
    AOS2  HT    0.9   4  P       18:16:54.76  -0.1 M  1.0  AOS2 
    AOS2  HT    0.9   4  S       18:17:07.51  -0.3 M  1.0  AOS2 
    THAL  HA    0.9 256  P       18:16:55.02   0.2 M  1.0  THAL 
    THAL  HA    0.9 256  S       18:17:07.72  -0.1 M  1.0  THAL 
    SKY1  HI    0.9  44  P       18:16:55.16   0.2 M  1.0  SKY1 
    SKY1  HI    0.9  44  S       18:17:08.16   0.2 M  1.0  SKY1 
    NEO   HL    1.1 338  P       18:16:59.35   0.3 M  1.0  NEO  
    NEO   HL    1.1 338  S       18:17:14.74  -0.4 M  1.0  NEO  
    THNO  HC    1.2 121  P       18:16:59.91   0.5 M  1.0  THNO 
    THNO  HC    1.2 121  S       18:17:15.92   0.2 M  1.0  THNO 
    GUR   HP    1.2 254  P       18:17:00.16   0.5 M  1.0  GUR  
    GUR   HP    1.2 254  S       18:17:15.79  -0.5 M  1.0  GUR  
    KLV   HL    1.3 261  P       18:17:01.75  -0.0 M  1.0  KLV  
    KLV   HL    1.3 261  S       18:17:20.43   0.5 M  1.0  KLV  
    AGG   HT    1.4 304  P       18:17:03.08   0.1 M  1.0  AGG  
    AGG   HT    1.4 304  S       18:17:22.28   0.3 M  1.0  AGG  
    PYRG  CL    1.4 277  P       18:17:03.48   0.1 M  1.0  PYRG 
    PYRG  CL    1.4 277  S       18:17:22.93   0.1 M  1.0  PYRG 
    VLX   HP    1.4 231  P       18:17:04.21   0.4 M  1.0  VLX  
    VLX   HP    1.4 231  S       18:17:23.83   0.3 M  1.0  VLX  
    LAKA  HA    1.4 270  P       18:17:04.21   0.5 M  1.0  LAKA 
    LAKA  HA    1.4 270  S       18:17:23.96   0.5 M  1.0  LAKA 
    MG00  CL    1.4 277  P       18:17:04.41   0.2 M  1.0  MG00 
    MG00  CL    1.4 277  S       18:17:24.61   0.3 M  1.0  MG00 
    EFP   HP    1.5 277  P       18:17:04.95   0.1 M  1.0  EFP  
    EFP   HP    1.5 277  S       18:17:25.41   0.1 M  1.0  EFP  
    ANX   HP    1.5 283  P       18:17:05.36   0.1 M  1.0  ANX  
    ANX   HP    1.5 283  S       18:17:26.17   0.1 M  1.0  ANX  
    AGRP  CL    1.6 275  P       18:17:07.15   0.2 M  1.0  AGRP 
    AGRP  CL    1.6 275  S       18:17:28.63  -0.4 M  1.0  AGRP 
    VLI   HL    1.7 203  P       18:17:07.12  -0.5 M  1.0  VLI  

32 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRTH  HA    0.2 133  MLv     2.82  0.13    15.8662      
    STFN  HA    0.2 247  MLv     2.65 -0.03    10.5503      
    DION  HL    0.2 143  MLv     2.20 -0.48    8.99718      
    PTL   HL    0.2 160  MLv     2.89  0.21    15.5472      
    ATH   HL    0.3 188  MLv     2.55 -0.14    4.67269      
    NOAC  HL    0.3 188  MLv     2.54 -0.15    4.55937      
    MDRA  HA    0.3 231  MLv     2.50 -0.18    3.59348      
    VILL  HA    0.4 257  MLv     2.53 -0.16    2.52713      
    VLY   HL    0.4 177  MLv     3.01  0.32    6.32125      
    KARY  HA    0.6 112  MLv     2.81  0.12     1.5547      
    LTK   HP    0.7 250  MLv     2.32 -0.37    1.68747      
    LKR   HL    0.7 303  MLv     3.19  0.50    1.63488      
    ATAL  HA    0.7 307  MLv     2.91  0.23    1.60456      
    ACOR  HA    0.8 243  MLv     2.73  0.04   0.965358      
    EPID  HA    0.8 219  MLv     3.00  0.31    1.74709      
    SKY   HL    0.9  44  MLv     3.04  0.36     2.9679      
    AOS2  HT    0.9   4  MLv     2.85  0.17    1.12929      
    THAL  HA    0.9 256  MLv     2.83  0.14    1.90973      
    SKY1  HI    0.9  44  MLv     3.55  0.86    5.55231      
    NEO   HL    1.1 338  MLv     2.72  0.04    0.85491      
    THNO  HC    1.2 121  MLv     2.57 -0.11   0.426604      
    GUR   HP    1.2 254  MLv     2.94  0.25     0.9756      
    KLV   HL    1.3 261  MLv     2.42 -0.26   0.194328      
    AGG   HT    1.4 304  MLv     2.56 -0.13   0.247714      
    PYRG  CL    1.4 277  MLv     2.64 -0.05   0.232539      
    VLX   HP    1.4 231  MLv     2.21 -0.48   0.133601      
    LAKA  HA    1.4 270  MLv     2.31 -0.38   0.169337      
    MG00  CL    1.4 277  MLv     2.45 -0.23   0.291579      
    EFP   HP    1.5 277  MLv     2.49 -0.19   0.236894      
    ANX   HP    1.5 283  MLv     2.72  0.03   0.388684      
    AGRP  CL    1.6 275  MLv     2.61 -0.07   0.262694      
    VLI   HL    1.7 203  MLv     2.72  0.03   0.398398