Earthquake Information
 Origin Time
 2020-11-23 19:20:39 (GMT)
 Magnitude
 M 1.9
 Latitude
 41.6744° N
 Longitude
 25.0518° E
 Focal Depth
 1 km
 # of Arrivals
 18
 Location 60.9 km NNE of Xanthi
67.7 km NNW of Komotini
425.6 km NNE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KDZBS24.4101 P19:20:43.46 -0.21.0M
KDZBS24.4101 S19:20:46.41 0.41.0M
KAVAHT88.1211 P19:20:53.68 -0.71.0M
KAVAHT88.1211 S19:21:04.47 -0.31.0M
NVRHL105.2250 P19:20:56.85 -0.61.0M
NVRHL105.2250 S19:21:09.71 -0.31.0M
MMBBS109.2263 P19:20:57.73 -0.41.0M
MMBBS109.2263 S19:21:11.55 0.41.0M
ALNHT120.2136 P19:20:59.22 -0.61.0M
THASHT122.0193 P19:20:59.31 -0.71.0M
THASHT122.0193 S19:21:14.50 -0.11.0M
SRSHT137.6243 P19:21:02.14 -0.11.0M
SRSHT137.6243 S19:21:18.99 0.31.0M
SMTHHL139.7163 P19:21:02.91 0.31.0M
SMTHHL139.7163 S19:21:19.71 0.31.0M
KKBBS160.6277 P19:21:06.40 0.71.0M
OURHT174.0212 P19:21:08.05 0.51.0M
OURHT174.0212 S19:21:29.30 0.91.0M


  Solution details 

Event:
    Public ID              nkua2020xaxt
    Type                   earthquake
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2020-11-23
    Time                  19:20:39.22  +/-    0.5 s
    Latitude              41.6744 deg  +/-      3 km
    Longitude             25.0518 deg  +/-      2 km
    Depth                       1 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap             184 deg

2 Network magnitudes:
    MLv       1.94 +/- 0.17   8            
    M         1.94            8 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KDZ   BS    0.2 101  P       19:20:43.46  -0.2 M  1.0  KDZ  
    KDZ   BS    0.2 101  S       19:20:46.41   0.4 M  1.0  KDZ  
    KAVA  HT    0.8 211  P       19:20:53.68  -0.7 M  1.0  KAVA 
    KAVA  HT    0.8 211  S       19:21:04.47  -0.3 M  1.0  KAVA 
    NVR   HL    0.9 250  P       19:20:56.85  -0.6 M  1.0  NVR  
    NVR   HL    0.9 250  S       19:21:09.71  -0.3 M  1.0  NVR  
    MMB   BS    1.0 263  P       19:20:57.73  -0.4 M  1.0  MMB  
    MMB   BS    1.0 263  S       19:21:11.55   0.4 M  1.0  MMB  
    ALN   HT    1.1 136  P       19:20:59.22  -0.6 M  1.0  ALN  
    THAS  HT    1.1 193  P       19:20:59.31  -0.7 M  1.0  THAS 
    THAS  HT    1.1 193  S       19:21:14.50  -0.1 M  1.0  THAS 
    SRS   HT    1.2 243  P       19:21:02.14  -0.1 M  1.0  SRS  
    SRS   HT    1.2 243  S       19:21:18.99   0.3 M  1.0  SRS  
    SMTH  HL    1.3 163  P       19:21:02.91   0.3 M  1.0  SMTH 
    SMTH  HL    1.3 163  S       19:21:19.71   0.3 M  1.0  SMTH 
    KKB   BS    1.4 277  P       19:21:06.40   0.7 M  1.0  KKB  
    OUR   HT    1.6 212  P       19:21:08.05   0.5 M  1.0  OUR  
    OUR   HT    1.6 212  S       19:21:29.30   0.9 M  1.0  OUR  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KDZ   BS    0.2 101  MLv     1.64 -0.30   0.842926      
    KAVA  HT    0.8 211  MLv     1.80 -0.14   0.239432      
    NVR   HL    0.9 250  MLv     2.15  0.21   0.156805      
    MMB   BS    1.0 263  MLv     1.67 -0.27   0.066213      
    ALN   HT    1.1 136  MLv     1.79 -0.15   0.0594245      
    THAS  HT    1.1 193  MLv     2.10  0.16   0.155194      
    SRS   HT    1.2 243  MLv     2.13  0.19   0.0983002      
    SMTH  HL    1.3 163  MLv     1.97  0.03   0.0609404      
    KKB   BS    1.4 277  MLv     2.42  0.48    0.20655      
    OUR   HT    1.6 212  MLv     1.90 -0.04   0.0542175