Earthquake Information
 Origin Time
2018-10-18 21:42:44 (GMT)
 Magnitude
M 1.5
 Latitude
37.8045° N
 Longitude
23.7887° E
 Focal Depth
5 km
 # of Arrivals
22
 Location 20.5 km SSE of Athens
70.7 km SE of Thiva
75.1 km SSE of Chalkida
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL5.3 5 P21:42:45.95 0.31.0M
VLYHL5.3 5 S21:42:46.99 0.11.0M
ATHUHA18.0359 P21:42:47.60 -0.11.0M
ATHHL19.8342 P21:42:48.12 0.11.0M
ATHHL19.8342 S21:42:50.85 -0.21.0M
PTLHL27.8 14 P21:42:49.43 0.01.0M
DIONHL32.9 23 P21:42:50.41 0.11.0M
DIONHL32.9 23 S21:42:54.48 -0.61.0M
VILLHA57.8314 P21:42:53.81 -0.61.0M
KRNDHT73.2230 P21:42:56.26 -0.61.0M
KYMIHL96.1 17 P21:43:00.94 0.31.0M
GURHP127.8277 P21:43:06.20 0.41.0M
VLIHL141.9212 P21:43:07.67 -0.11.0M
VLIHL141.9212 S21:43:25.51 -0.31.0M
KLVHL146.1280 P21:43:08.11 -0.51.0M
KLVHL146.1280 S21:43:27.12 -0.11.0M
AOS2HT149.4 2 P21:43:09.08 0.21.0M
NEOHL174.0343 P21:43:12.69 0.11.0M
NEOHL174.0343 S21:43:34.19 -0.11.0M
ITMHL178.5247 P21:43:13.60 0.31.0M
ITMHL178.5247 S21:43:35.82 0.31.0M
DROHP183.1275 P21:43:14.45 0.61.0M


  Solution details

Event:
    Public ID              nkua2018ulmw
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2018-10-18
    Time                  21:42:44.07
    Latitude              37.8045 deg  +/-      1 km
    Longitude             23.7887 deg  +/-      1 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap             189 deg

2 Network magnitudes:
    MLv       1.50 +/- 0.29  13            
    M         1.50           13 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.0   5  P       21:42:45.95   0.3 M  1.0  VLY  
    VLY   HL    0.0   5  S       21:42:46.99   0.1 M  1.0  VLY  
    ATHU  HA    0.2 359  P       21:42:47.60  -0.1 M  1.0  ATHU 
    ATH   HL    0.2 342  P       21:42:48.12   0.1 M  1.0  ATH  
    ATH   HL    0.2 342  S       21:42:50.85  -0.2 M  1.0  ATH  
    PTL   HL    0.2  14  P       21:42:49.43  -0.0 M  1.0  PTL  
    DION  HL    0.3  23  P       21:42:50.41   0.1 M  1.0  DION 
    DION  HL    0.3  23  S       21:42:54.48  -0.6 M  1.0  DION 
    VILL  HA    0.5 314  P       21:42:53.81  -0.6 M  1.0  VILL 
    KRND  HT    0.7 230  P       21:42:56.26  -0.6 M  1.0  KRND 
    KYMI  HL    0.9  17  P       21:43:00.94   0.3 M  1.0  KYMI 
    GUR   HP    1.2 277  P       21:43:06.20   0.4 M  1.0  GUR  
    VLI   HL    1.3 212  P       21:43:07.67  -0.1 M  1.0  VLI  
    VLI   HL    1.3 212  S       21:43:25.51  -0.3 M  1.0  VLI  
    KLV   HL    1.3 280  P       21:43:08.11  -0.5 M  1.0  KLV  
    KLV   HL    1.3 280  S       21:43:27.12  -0.1 M  1.0  KLV  
    AOS2  HT    1.3   2  P       21:43:09.08   0.2 M  1.0  AOS2 
    NEO   HL    1.6 343  P       21:43:12.69   0.1 M  1.0  NEO  
    NEO   HL    1.6 343  S       21:43:34.19  -0.1 M  1.0  NEO  
    ITM   HL    1.6 247  P       21:43:13.60   0.3 M  1.0  ITM  
    ITM   HL    1.6 247  S       21:43:35.82   0.3 M  1.0  ITM  
    DRO   HP    1.7 275  P       21:43:14.45   0.6 M  1.0  DRO  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.0   5  MLv     1.75  0.26    3.30916      
    ATHU  HA    0.2 359  MLv     1.07 -0.43   0.205134      
    ATH   HL    0.2 342  MLv     1.49 -0.01   0.779474      
    PTL   HL    0.2  14  MLv     0.93 -0.57    0.13525      
    DION  HL    0.3  23  MLv     1.05 -0.44   0.381851      
    VILL  HA    0.5 314  MLv     1.53  0.03   0.0971533      
    KRND  HT    0.7 230  MLv     1.53  0.04   0.0738717      
    KYMI  HL    0.9  17  MLv     1.60  0.11   0.0667353      
    GUR   HP    1.2 277  MLv     1.60  0.10   0.0461631      
    VLI   HL    1.3 212  MLv     1.99  0.49   0.122238      
    KLV   HL    1.3 280  MLv     1.78  0.28   0.0423574      
    AOS2  HT    1.3   2  MLv     1.68  0.18   0.0428806      
    NEO   HL    1.6 343  MLv     1.67  0.18   0.0439932      
    ITM   HL    1.6 247  MLv     2.06  0.56   0.0741022      
    DRO   HP    1.7 275  MLv     1.78  0.28   0.0762568