Earthquake Information
 Origin Time
2018-08-03 06:59:50 (GMT)
 Magnitude
M 1.8
 Latitude
40.0517° N
 Longitude
21.3354° E
 Focal Depth
15 km
 # of Arrivals
14
 Location 7.8 km WSW of Grevena
45.0 km SW of Kozani
309.5 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KPROHT11.0167 P06:59:53.98 0.11.3M
KPROHT11.0167 S06:59:56.54 0.01.3M
PENTHL23.2313 P06:59:55.43 -0.11.4M
PENTHL23.2313 S06:59:59.06 -0.31.0M
NESTHT47.1329 P06:59:59.23 0.01.2M
NESTHT47.1329 S07:00:06.07 0.10.9M
KZNHL47.1 53 P06:59:59.30 0.11.2M
KZNHL47.1 53 S07:00:05.58 -0.30.9M
THLHL79.4132 P07:00:04.02 -0.40.8M
THLHL79.4132 S07:00:14.74 -0.40.7M
FNAHT81.3 3 P07:00:04.81 0.01.0M
FNAHT81.3 3 S07:00:16.05 0.30.6M
AGGHT143.2142 P07:00:14.70 -0.40.7M


  Solution details

Event:
    Public ID              nkua2018pbnn
    Description
      region name: Greece
Origin:
    Date                   2018-08-03
    Time                  06:59:50.42
    Latitude              40.0517 deg  +/-      1 km
    Longitude             21.3354 deg  +/-      1 km
    Depth                      15 km   +/-    2 km
    Agency                 HA
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             146 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.16   7            
    M         1.84            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KPRO  HT    0.1 167  P       06:59:53.98   0.1 M  1.3  KPRO 
    KPRO  HT    0.1 167  S       06:59:56.54  -0.0 M  1.3  KPRO 
    PENT  HL    0.2 313  P       06:59:55.43  -0.1 M  1.4  PENT 
    PENT  HL    0.2 313  S       06:59:59.06  -0.3 M  1.0  PENT 
    NEST  HT    0.4 329  P       06:59:59.23  -0.0 M  1.2  NEST 
    NEST  HT    0.4 329  S       07:00:06.07   0.1 M  0.9  NEST 
    KZN   HL    0.4  53  P       06:59:59.30   0.1 M  1.2  KZN  
    KZN   HL    0.4  53  S       07:00:05.58  -0.3 M  0.9  KZN  
    THL   HL    0.7 132  P       07:00:04.02  -0.4 M  0.8  THL  
    THL   HL    0.7 132  S       07:00:14.74  -0.4 M  0.7  THL  
    FNA   HT    0.7   3  P       07:00:04.81  -0.0 M  1.0  FNA  
    FNA   HT    0.7   3  S       07:00:16.05   0.3 M  0.6  FNA  
    AGG   HT    1.3 142  P       07:00:14.70  -0.4 M  0.7  AGG  
    AGG   HT    1.3 142  S       07:00:32.97  -0.9 MX 0.0  AGG  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KPRO  HT    0.1 167  MLv     1.70 -0.13    1.34212      
    PENT  HL    0.2 313  MLv     1.76 -0.07   0.768056      
    NEST  HT    0.4 329  MLv     1.93  0.10   0.285397      
    KZN   HL    0.4  53  MLv     1.66 -0.17    0.15334      
    THL   HL    0.7 132  MLv     1.73 -0.11   0.0680964      
    FNA   HT    0.7   3  MLv     2.01  0.18   0.127239      
    AGG   HT    1.3 142  MLv     2.30  0.46   0.121533