Earthquake Information
 Origin Time
2020-09-16 03:23:34 (GMT)
 Magnitude
M 1.7
 Latitude
38.4567° N
 Longitude
23.4237° E
 Focal Depth
9 km
 # of Arrivals
20
 Location 15.3 km W of Chalkida
42.8 km ESE of Atalanti
59.2 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STFNHA32.9161 P03:23:41.27 0.71.0M
STFNHA32.9161 S03:23:44.85 -0.61.0M
VILLHA33.9197 P03:23:41.30 0.51.0M
VILLHA33.9197 S03:23:45.18 -0.61.0M
ATALHA43.7307 P03:23:42.73 0.41.0M
ATALHA43.7307 S03:23:47.96 -0.61.0M
LKRHL42.7300 P03:23:42.59 0.51.0M
LKRHL42.7300 S03:23:47.68 -0.61.0M
MRTHHA58.5129 P03:23:45.56 0.81.0M
MRTHHA58.5129 S03:23:52.40 -0.51.0M
DIONHL61.3133 P03:23:45.73 0.51.0M
DIONHL61.3133 S03:23:53.23 -0.51.0M
KYMIHL62.0 72 P03:23:45.62 0.31.0M
KYMIHL62.0 72 S03:23:53.39 -0.61.0M
LTKHP62.6220 P03:23:46.33 0.91.0M
LTKHP62.6220 S03:23:53.66 -0.51.0M
VLYHL74.6154 P03:23:47.68 0.41.0M
VLYHL74.6154 S03:23:57.19 -0.31.0M
AOS2HT85.0 25 P03:23:49.40 0.41.0M
AOS2HT85.0 25 S03:24:00.12 -0.41.0M


  Solution details

Event:
    Public ID              nkua2020sfma
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-09-16
    Time                  03:23:34.39
    Latitude              38.4567 deg  +/-      1 km
    Longitude             23.4237 deg  +/-      1 km
    Depth                       9 km   +/-    5 km
    Agency                 HA
    Author                 A.Moumoulidou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.54 s
    Azimuthal gap              80 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.23   8            
    M         1.69            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STFN  HA    0.3 161  P       03:23:41.27   0.7 M  1.0  STFN 
    STFN  HA    0.3 161  S       03:23:44.85  -0.6 M  1.0  STFN 
    VILL  HA    0.3 197  P       03:23:41.30   0.5 M  1.0  VILL 
    VILL  HA    0.3 197  S       03:23:45.18  -0.6 M  1.0  VILL 
    LKR   HL    0.4 300  P       03:23:42.59   0.5 M  1.0  LKR  
    LKR   HL    0.4 300  S       03:23:47.68  -0.6 M  1.0  LKR  
    ATAL  HA    0.4 307  P       03:23:42.73   0.4 M  1.0  ATAL 
    ATAL  HA    0.4 307  S       03:23:47.96  -0.6 M  1.0  ATAL 
    MRTH  HA    0.5 129  P       03:23:45.56   0.8 M  1.0  MRTH 
    MRTH  HA    0.5 129  S       03:23:52.40  -0.5 M  1.0  MRTH 
    DION  HL    0.6 133  P       03:23:45.73   0.5 M  1.0  DION 
    DION  HL    0.6 133  S       03:23:53.23  -0.5 M  1.0  DION 
    KYMI  HL    0.6  72  P       03:23:45.62   0.3 M  1.0  KYMI 
    KYMI  HL    0.6  72  S       03:23:53.39  -0.6 M  1.0  KYMI 
    LTK   HP    0.6 220  P       03:23:46.33   0.9 M  1.0  LTK  
    LTK   HP    0.6 220  S       03:23:53.66  -0.5 M  1.0  LTK  
    VLY   HL    0.7 154  P       03:23:47.68   0.4 M  1.0  VLY  
    VLY   HL    0.7 154  S       03:23:57.19  -0.3 M  1.0  VLY  
    AOS2  HT    0.8  25  P       03:23:49.40   0.4 M  1.0  AOS2 
    AOS2  HT    0.8  25  S       03:24:00.12  -0.4 M  1.0  AOS2 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STFN  HA    0.3 161  MLv     1.48 -0.20     0.3626      
    VILL  HA    0.3 197  MLv     1.47 -0.22   0.331901      
    LKR   HL    0.4 300  MLv     1.80  0.11   0.229223      
    ATAL  HA    0.4 307  MLv     1.60 -0.09    0.25321      
    MRTH  HA    0.5 129  MLv     1.32 -0.36   0.0576269      
    DION  HL    0.6 133  MLv     1.62 -0.07   0.290564      
    KYMI  HL    0.6  72  MLv     2.05  0.36   0.273477      
    LTK   HP    0.6 220  MLv     1.49 -0.19   0.288017      
    VLY   HL    0.7 154  MLv     2.32  0.63   0.442681      
    AOS2  HT    0.8  25  MLv     2.02  0.33   0.196576