Earthquake Information
 Origin Time
2020-12-03 03:49:48 (GMT)
 Magnitude
M 1.3
 Latitude
38.3147° N
 Longitude
23.4462° E
 Focal Depth
4 km
 # of Arrivals
18
 Location 21.3 km SW of Chalkida
44.6 km NW of Athens
51.7 km ESE of Levadhia
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STFNHA17.6151 P03:49:52.72 0.21.0M
STFNHA17.6151 S03:49:55.53 0.31.0M
VILLHA20.4215 P03:49:52.53 -0.51.0M
VILLHA20.4215 S03:49:55.55 -0.61.0M
MDRAHA28.3176 P03:49:54.46 0.11.0M
MDRAHA28.3176 S03:49:57.94 -0.61.0M
MRTHHA48.2116 P03:49:57.85 0.11.0M
MRTHHA48.2116 S03:50:04.69 0.31.0M
ATALHA56.0319 P03:49:58.85 -0.11.0M
ATALHA56.0319 S03:50:06.20 -0.51.0M
DIONHL50.0122 P03:49:58.16 0.11.0M
DIONHL50.0122 S03:50:04.65 -0.31.0M
LKRHL53.9314 P03:49:58.48 -0.21.0M
LKRHL53.9314 S03:50:06.30 0.31.0M
LTKHP53.0232 P03:49:59.08 0.51.0M
LTKHP53.0232 S03:50:05.86 0.01.0M
VLYHL59.8149 P03:49:59.61 0.01.0M
VLYHL59.8149 S03:50:06.84 -0.91.0M


  Solution details

Event:
    Public ID              nkua2020xsac
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-12-03
    Time                  03:49:48.92
    Latitude              38.3147 deg  +/-      1 km
    Longitude             23.4462 deg  +/-      1 km
    Depth                       4 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap             158 deg

2 Network magnitudes:
    MLv       1.30 +/- 0.24   7            
    M         1.30            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STFN  HA    0.2 151  P       03:49:52.72   0.2 M  1.0  STFN 
    STFN  HA    0.2 151  S       03:49:55.53   0.3 M  1.0  STFN 
    VILL  HA    0.2 215  P       03:49:52.53  -0.5 M  1.0  VILL 
    VILL  HA    0.2 215  S       03:49:55.55  -0.6 M  1.0  VILL 
    MDRA  HA    0.3 176  P       03:49:54.46   0.1 M  1.0  MDRA 
    MDRA  HA    0.3 176  S       03:49:57.94  -0.6 M  1.0  MDRA 
    MRTH  HA    0.4 116  P       03:49:57.85   0.1 M  1.0  MRTH 
    MRTH  HA    0.4 116  S       03:50:04.69   0.3 M  1.0  MRTH 
    DION  HL    0.5 122  P       03:49:58.16   0.1 M  1.0  DION 
    DION  HL    0.5 122  S       03:50:04.65  -0.3 M  1.0  DION 
    LTK   HP    0.5 232  P       03:49:59.08   0.5 M  1.0  LTK  
    LTK   HP    0.5 232  S       03:50:05.86   0.0 M  1.0  LTK  
    LKR   HL    0.5 314  P       03:49:58.48  -0.2 M  1.0  LKR  
    LKR   HL    0.5 314  S       03:50:06.30   0.3 M  1.0  LKR  
    ATAL  HA    0.5 319  P       03:49:58.85  -0.1 M  1.0  ATAL 
    ATAL  HA    0.5 319  S       03:50:06.20  -0.5 M  1.0  ATAL 
    VLY   HL    0.5 149  P       03:49:59.61   0.0 M  1.0  VLY  
    VLY   HL    0.5 149  S       03:50:06.84  -0.9 M  1.0  VLY  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STFN  HA    0.2 151  MLv     1.29 -0.00   0.567807      
    VILL  HA    0.2 215  MLv     1.05 -0.25   0.273395      
    MDRA  HA    0.3 176  MLv     1.25 -0.04   0.278769      
    MRTH  HA    0.4 116  MLv     1.30  0.00   0.0980308      
    DION  HL    0.5 122  MLv     0.98 -0.32    0.11954      
    LTK   HP    0.5 232  MLv     0.99 -0.30   0.140907      
    LKR   HL    0.5 314  MLv     1.80  0.50   0.120576      
    ATAL  HA    0.5 319  MLv     1.48  0.18   0.0956495      
    VLY   HL    0.5 149  MLv     1.72  0.43   0.135448