Earthquake Information
 Origin Time
2020-01-18 19:37:45 (GMT)
 Magnitude
M 1.2
 Latitude
37.9498° N
 Longitude
23.3618° E
 Focal Depth
7 km
 # of Arrivals
16
 Location 32.8 km W of Athens
37.7 km E of Korinthos
60.8 km SSW of Chalkida
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MAGUHA19.5 43 P19:37:50.17 0.31.0M
MAGUHA19.5 43 S19:37:52.81 0.01.0M
VILLHA24.2350 P19:37:50.82 0.11.0M
VILLHA24.2350 S19:37:53.40 -0.91.0M
LTKHP35.5283 P19:37:52.79 0.31.0M
LTKHP35.5283 S19:37:57.06 -0.51.0M
STFNHA29.8 32 P19:37:52.13 0.51.0M
STFNHA29.8 32 S19:37:55.79 -0.11.0M
PTLHL45.3 76 P19:37:54.16 0.01.0M
PTLHL45.3 76 S19:38:00.07 -0.31.0M
VLYHL39.5106 P19:37:53.57 0.41.0M
VLYHL39.5106 S19:37:58.10 -0.51.0M
DIONHL52.0 74 P19:37:55.33 0.11.0M
DIONHL52.0 74 S19:38:02.18 -0.11.0M
LKRHL84.0338 P19:38:00.93 0.51.0M
LKRHL84.0338 S19:38:11.68 0.31.0M


  Solution details

Event:
    Public ID              nkua2020bgok
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-01-18
    Time                  19:37:45.92
    Latitude              37.9498 deg  +/-      1 km
    Longitude             23.3618 deg  +/-      1 km
    Depth                       7 km   +/-    6 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.42 s
    Azimuthal gap             177 deg

2 Network magnitudes:
    MLv       1.23 +/- 0.29   6            
    M         1.23            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MAGU  HA    0.2  43  P       19:37:50.17   0.3 M  1.0  MAGU 
    MAGU  HA    0.2  43  S       19:37:52.81  -0.0 M  1.0  MAGU 
    VILL  HA    0.2 350  P       19:37:50.82   0.1 M  1.0  VILL 
    VILL  HA    0.2 350  S       19:37:53.40  -0.9 M  1.0  VILL 
    STFN  HA    0.3  32  P       19:37:52.13   0.5 M  1.0  STFN 
    STFN  HA    0.3  32  S       19:37:55.79  -0.1 M  1.0  STFN 
    LTK   HP    0.3 283  P       19:37:52.79   0.3 M  1.0  LTK  
    LTK   HP    0.3 283  S       19:37:57.06  -0.5 M  1.0  LTK  
    VLY   HL    0.4 106  P       19:37:53.57   0.4 M  1.0  VLY  
    VLY   HL    0.4 106  S       19:37:58.10  -0.5 M  1.0  VLY  
    PTL   HL    0.4  76  P       19:37:54.16   0.0 M  1.0  PTL  
    PTL   HL    0.4  76  S       19:38:00.07  -0.3 M  1.0  PTL  
    DION  HL    0.5  74  P       19:37:55.33   0.1 M  1.0  DION 
    DION  HL    0.5  74  S       19:38:02.18  -0.1 M  1.0  DION 
    LKR   HL    0.8 338  P       19:38:00.93   0.5 M  1.0  LKR  
    LKR   HL    0.8 338  S       19:38:11.68   0.3 M  1.0  LKR  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MAGU  HA    0.2  43  MLv     0.93 -0.30   0.217899      
    VILL  HA    0.2 350  MLv     0.99 -0.23   0.194648      
    STFN  HA    0.3  32  MLv     1.02 -0.21   0.150104      
    LTK   HP    0.3 283  MLv     0.07 -1.15   0.0460042      
    VLY   HL    0.4 106  MLv     1.49  0.26   0.251589      
    PTL   HL    0.4  76  MLv     1.65  0.42   0.260608      
    DION  HL    0.5  74  MLv     1.29  0.06   0.217697      
    LKR   HL    0.8 338  MLv     2.04  0.82   0.113362