Earthquake Information
 Origin Time
2020-12-02 18:19:51 (GMT)
 Magnitude
M 4.1
 Latitude
38.5170° N
 Longitude
16.1173° E
 Focal Depth
29 km
 # of Arrivals
48
 Location 350.4 km WSW of Kerkyra
374.8 km WSW of Igoumenitsa
667.5 km W 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
CELMN34.6214 P18:19:59.19 0.01.0M
CELMN34.6214 S18:20:04.80 -0.11.0M
TIPMN92.2 37 P18:20:07.36 0.01.0M
TIPMN92.2 37 S18:20:19.35 0.01.0M
CUCMN166.3351 P18:20:17.34 0.31.0M
CUCMN166.3351 S18:20:36.21 -0.21.0M
DRAGHT387.7 87 P18:20:45.90 0.31.0M
DRAGHT387.7 87 S18:21:26.42 -0.21.0M
VLSHL391.7 96 P18:20:45.83 -0.31.0M
VLSHL391.7 96 S18:21:26.82 -0.71.0M
EVGIHT394.7 88 P18:20:47.06 0.61.0M
EVGIHT394.7 88 S18:21:27.75 -0.41.0M
NYDRHT398.6 87 P18:20:47.60 0.71.0M
NYDRHT398.6 87 S18:21:28.29 -0.61.0M
PDOHP440.5 89 P18:20:53.06 0.71.0M
PDOHP440.5 89 S18:21:38.25 -0.21.0M
AMPLHP444.4 84 P18:20:53.64 0.81.0M
TETRHL455.4 78 P18:20:55.33 1.01.0M
TETRHL455.4 78 S18:21:41.34 -0.81.0M
PLEVHP460.7 91 P18:20:55.71 0.81.0M
PLEVHP460.7 91 S18:21:42.20 -0.81.0M
DROHP492.5 97 P18:20:58.97 -0.11.0M
DROHP492.5 97 S18:21:49.77 -0.51.0M
EFPHP503.9 91 P18:21:01.26 0.81.0M
EFPHP503.9 91 S18:21:52.22 -0.61.0M
MG00CL507.6 91 P18:21:01.95 1.01.0M
MG00CL507.6 91 S18:21:53.03 -0.61.0M
LAKAHA511.8 93 P18:21:02.36 0.81.0M
LAKAHA511.8 93 S18:21:53.98 -0.71.0M
PYRGCL513.7 91 P18:21:02.89 1.11.0M
PYRGCL513.7 91 S18:21:54.40 -0.81.0M
THLHL522.3 77 P18:21:03.69 0.91.0M
THLHL522.3 77 S18:21:55.84 -1.11.0M
KLVHL529.1 96 P18:21:03.85 0.01.0M
KLVHL529.1 96 S18:21:57.63 -1.11.0M
ITMHL531.1106 P18:21:03.89 -0.11.0M
AGGHT541.9 84 P18:21:06.43 1.01.0M
GURHP547.5 97 P18:21:07.38 1.11.0M
GURHP547.5 97 S18:22:02.25 -0.71.0M
LITHT575.6 72 P18:21:10.22 0.51.0M
LTKHP600.4 95 P18:21:13.56 0.61.0M
GRGHT601.8 63 P18:21:12.82 -0.31.0M
VILLHA628.6 94 P18:21:16.84 0.31.0M
VLIHL633.7108 P18:21:17.65 0.51.0M
KTHRHC657.8112 P18:21:20.50 0.31.0M
KTHRHC657.8112 S18:22:26.75 -0.81.0M
KTHAHL662.8112 P18:21:20.65 -0.21.0M
AOS2HT672.7 84 P18:21:22.20 0.01.0M


  Solution details

Event:
    Public ID              nkua2020xrhi
    Type                   earthquake
    Description
      region name: Southern Italy
Origin:
    Date                   2020-12-02
    Time                  18:19:51.63
    Latitude              38.5170 deg  +/-      1 km
    Longitude             16.1173 deg  +/-      1 km
    Depth                      29 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             137 deg

3 Network magnitudes:
    MLv       3.92 +/- 0.18  22            
    mb        4.41 +/- 0.15   6            
    M         4.09           22 preferred  

48 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CEL   MN    0.3 214  P       18:19:59.19   0.0 M  1.0  CEL  
    CEL   MN    0.3 214  S       18:20:04.80  -0.1 M  1.0  CEL  
    TIP   MN    0.8  37  P       18:20:07.36  -0.0 M  1.0  TIP  
    TIP   MN    0.8  37  S       18:20:19.35  -0.0 M  1.0  TIP  
    CUC   MN    1.5 351  P       18:20:17.34   0.3 M  1.0  CUC  
    CUC   MN    1.5 351  S       18:20:36.21  -0.2 M  1.0  CUC  
    DRAG  HT    3.5  87  P       18:20:45.90   0.3 M  1.0  DRAG 
    DRAG  HT    3.5  87  S       18:21:26.42  -0.2 M  1.0  DRAG 
    VLS   HL    3.5  96  P       18:20:45.83  -0.3 M  1.0  VLS  
    VLS   HL    3.5  96  S       18:21:26.82  -0.7 M  1.0  VLS  
    EVGI  HT    3.6  88  P       18:20:47.06   0.6 M  1.0  EVGI 
    EVGI  HT    3.6  88  S       18:21:27.75  -0.4 M  1.0  EVGI 
    NYDR  HT    3.6  87  P       18:20:47.60   0.7 M  1.0  NYDR 
    NYDR  HT    3.6  87  S       18:21:28.29  -0.6 M  1.0  NYDR 
    PDO   HP    4.0  89  P       18:20:53.06   0.7 M  1.0  PDO  
    PDO   HP    4.0  89  S       18:21:38.25  -0.2 M  1.0  PDO  
    AMPL  HP    4.0  84  P       18:20:53.64   0.8 M  1.0  AMPL 
    TETR  HL    4.1  78  P       18:20:55.33   1.0 M  1.0  TETR 
    TETR  HL    4.1  78  S       18:21:41.34  -0.8 M  1.0  TETR 
    PLEV  HP    4.2  91  P       18:20:55.71   0.8 M  1.0  PLEV 
    PLEV  HP    4.2  91  S       18:21:42.20  -0.8 M  1.0  PLEV 
    DRO   HP    4.4  97  P       18:20:58.97  -0.1 M  1.0  DRO  
    DRO   HP    4.4  97  S       18:21:49.77  -0.5 M  1.0  DRO  
    EFP   HP    4.5  91  P       18:21:01.26   0.8 M  1.0  EFP  
    EFP   HP    4.5  91  S       18:21:52.22  -0.6 M  1.0  EFP  
    MG00  CL    4.6  91  P       18:21:01.95   1.0 M  1.0  MG00 
    MG00  CL    4.6  91  S       18:21:53.03  -0.6 M  1.0  MG00 
    LAKA  HA    4.6  93  P       18:21:02.36   0.8 M  1.0  LAKA 
    LAKA  HA    4.6  93  S       18:21:53.98  -0.7 M  1.0  LAKA 
    PYRG  CL    4.6  91  P       18:21:02.89   1.1 M  1.0  PYRG 
    PYRG  CL    4.6  91  S       18:21:54.40  -0.8 M  1.0  PYRG 
    THL   HL    4.7  77  P       18:21:03.69   0.9 M  1.0  THL  
    THL   HL    4.7  77  S       18:21:55.84  -1.1 M  1.0  THL  
    KLV   HL    4.8  96  P       18:21:03.85   0.0 M  1.0  KLV  
    KLV   HL    4.8  96  S       18:21:57.63  -1.1 M  1.0  KLV  
    ITM   HL    4.8 106  P       18:21:03.89  -0.1 M  1.0  ITM  
    AGG   HT    4.9  84  P       18:21:06.43   1.0 M  1.0  AGG  
    GUR   HP    4.9  97  P       18:21:07.38   1.1 M  1.0  GUR  
    GUR   HP    4.9  97  S       18:22:02.25  -0.7 M  1.0  GUR  
    LIT   HT    5.2  72  P       18:21:10.22   0.5 M  1.0  LIT  
    LTK   HP    5.4  95  P       18:21:13.56   0.6 M  1.0  LTK  
    GRG   HT    5.4  63  P       18:21:12.82  -0.3 M  1.0  GRG  
    VILL  HA    5.7  94  P       18:21:16.84   0.3 M  1.0  VILL 
    VLI   HL    5.7 108  P       18:21:17.65   0.5 M  1.0  VLI  
    KTHR  HC    5.9 112  P       18:21:20.50   0.3 M  1.0  KTHR 
    KTHR  HC    5.9 112  S       18:22:26.75  -0.8 M  1.0  KTHR 
    KTHA  HL    6.0 112  P       18:21:20.65  -0.2 M  1.0  KTHA 
    AOS2  HT    6.1  84  P       18:21:22.20   0.0 M  1.0  AOS2 

37 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CEL   MN    0.3 214  MLv     3.23 -0.70     13.861      
    TIP   MN    0.8  37  MLv     3.59 -0.33    5.24017      
    CUC   MN    1.5 351  MLv     3.55 -0.38    2.61593      
    DRAG  HT    3.5  87  MLv     5.01  1.08   0.390246      
    VLS   HL    3.5  96  MLv     3.95  0.02    0.49157      
    EVGI  HT    3.6  88  MLv     3.84 -0.09   0.368067      
    NYDR  HT    3.6  87  MLv     3.75 -0.18   0.207471      
    PDO   HP    4.0  89  MLv     3.81 -0.11   0.263452      
    AMPL  HP    4.0  84  MLv     4.06  0.13   0.452774      
    TETR  HL    4.1  78  MLv     3.94  0.01   0.325256      
    PLEV  HP    4.2  91  MLv     3.86 -0.07   0.264778      
    DRO   HP    4.4  97  MLv     3.53 -0.39   0.220278      
    EFP   HP    4.5  91  MLv     4.07  0.15   0.345129      
    MG00  CL    4.6  91  MLv     3.80 -0.13    0.23117      
    LAKA  HA    4.6  93  MLv     3.72 -0.20   0.148264      
    PYRG  CL    4.6  91  MLv     4.14  0.22   0.244602      
    THL   HL    4.7  77  MLv     3.87 -0.05   0.119811      
    KLV   HL    4.8  96  MLv     3.93  0.00   0.165269      
    ITM   HL    4.8 106  MLv     3.83 -0.09   0.173571      
    AGG   HT    4.9  84  MLv     4.19  0.27   0.290981      
    GUR   HP    4.9  97  MLv     4.04  0.11   0.254509      
    LIT   HT    5.2  72  MLv     4.10  0.18    0.18502      
    LIT   HT    5.2  72  mb      4.26 -0.15     44.533 1.45 
    LTK   HP    5.4  95  MLv     3.29 -0.63    0.13326      
    LTK   HP    5.4  95  mb      4.29 -0.12     33.425 1.07 
    GRG   HT    5.4  63  MLv     4.03  0.10   0.188259      
    GRG   HT    5.4  63  mb      4.33 -0.07    24.9794 0.72 
    VILL  HA    5.7  94  MLv     4.09  0.16   0.187769      
    VILL  HA    5.7  94  mb      4.28 -0.13    17.2574 0.59 
    VLI   HL    5.7 108  MLv     4.19  0.26   0.296959      
    VLI   HL    5.7 108  mb      4.79  0.38    80.0718 0.87 
    KTHR  HC    5.9 112  MLv     4.40  0.48    0.33262      
    KTHR  HC    5.9 112  mb      4.64  0.23    55.5864 0.90 
    KTHA  HL    6.0 112  MLv     4.40  0.47   0.321031      
    KTHA  HL    6.0 112  mb      4.55  0.14    88.0183 1.75 
    AOS2  HT    6.1  84  MLv     4.20  0.27   0.193387      
    AOS2  HT    6.1  84  mb      4.35 -0.06    39.5777 1.26