Earthquake Information
 Origin Time
2019-03-15 21:22:05 (GMT)
 Magnitude
M 1.8
 Latitude
41.6673° N
 Longitude
24.4193° E
 Focal Depth
7 km
 # of Arrivals
14
 Location 61.6 km NNE of Drama
70.1 km NNW of Xanthi
413.8 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NVRHL58.2233 P21:22:16.14 0.11.0M
NVRHL58.2233 S21:22:23.84 0.01.0M
KAVAHT75.3174 P21:22:18.54 -0.11.0M
KAVAHT75.3174 S21:22:28.67 0.11.0M
KOKKHT100.8200 P21:22:22.82 0.01.0M
KOKKHT100.8200 S21:22:35.63 -0.21.0M
RDOHL109.7122 P21:22:24.28 0.01.0M
RDOHL109.7122 S21:22:37.92 -0.51.0M
THASHT120.6168 P21:22:26.06 0.11.0M
THASHT120.6168 S21:22:41.59 0.21.0M
OURHT152.7194 P21:22:30.70 -0.21.0M
OURHT152.7194 S21:22:50.22 0.11.0M
ALNHT161.0123 P21:22:32.33 0.11.0M
ALNHT161.0123 S21:22:52.50 0.01.0M


  Solution details

Event:
    Public ID              nkua2019ffaa
    Type                   earthquake
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2019-03-15
    Time                  21:22:05.63
    Latitude              41.6673 deg  +/-      1 km
    Longitude             24.4193 deg  +/-      1 km
    Depth                       7 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap             249 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.08   7            
    M         1.84            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NVR   HL    0.5 233  P       21:22:16.14   0.1 M  1.0  NVR  
    NVR   HL    0.5 233  S       21:22:23.84  -0.0 M  1.0  NVR  
    KAVA  HT    0.7 174  P       21:22:18.54  -0.1 M  1.0  KAVA 
    KAVA  HT    0.7 174  S       21:22:28.67   0.1 M  1.0  KAVA 
    KOKK  HT    0.9 200  P       21:22:22.82   0.0 M  1.0  KOKK 
    KOKK  HT    0.9 200  S       21:22:35.63  -0.2 M  1.0  KOKK 
    RDO   HL    1.0 122  P       21:22:24.28   0.0 M  1.0  RDO  
    RDO   HL    1.0 122  S       21:22:37.92  -0.5 M  1.0  RDO  
    THAS  HT    1.1 168  P       21:22:26.06   0.1 M  1.0  THAS 
    THAS  HT    1.1 168  S       21:22:41.59   0.2 M  1.0  THAS 
    OUR   HT    1.4 194  P       21:22:30.70  -0.2 M  1.0  OUR  
    OUR   HT    1.4 194  S       21:22:50.22   0.1 M  1.0  OUR  
    ALN   HT    1.5 123  P       21:22:32.33   0.1 M  1.0  ALN  
    ALN   HT    1.5 123  S       21:22:52.50   0.0 M  1.0  ALN  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NVR   HL    0.5 233  MLv     1.66 -0.17   0.0951823      
    KAVA  HT    0.7 174  MLv     1.76 -0.08   0.251637      
    KOKK  HT    0.9 200  MLv     1.91  0.07   0.127344      
    RDO   HL    1.0 122  MLv     2.02  0.19   0.100961      
    THAS  HT    1.1 168  MLv     1.85  0.02   0.0891964      
    OUR   HT    1.4 194  MLv     1.89  0.05   0.0666706      
    ALN   HT    1.5 123  MLv     1.77 -0.07   0.0355258