Black dots -> compressions (C,c,+,U,u)
White dots -> dilatations (D,d,-)
Green dot  -> T-axis
Red dot    -> P-axis
  sta  chan net loc pol a/m   azi   dist author    irsta
  TWD   ???  IR      D     241.14   0.14 TAP       TWD  
  ENA   ???  IR      D       1.93   0.28 TAP       ENA  
  WHF   ???  IR      C     269.66   0.42 TAP       WHF  
  ESL   ???  IR      C     219.36   0.43 TAP       ESL  
  NNS   ???  IR      C     311.74   0.44 TAP       NNS  
  TWC   ???  IR      D      13.21   0.47 TAP       TWC  
  ENTT  ???  IR      C     342.98   0.51 TAP       ENTT 
  TWT   ???  IR      C     281.78   0.52 TAP       TWT  
  TWE   ???  IR      C     354.20   0.57 TAP       TWE  
  NSK   ???  IR      C     327.19   0.63 TAP       NSK  
  EHY   ???  IR      D     210.43   0.74 TAP       EHY  
  SMLT  ???  IR      C     251.00   0.80 TAP       SMLT 
  NSTT  ???  IR      C     306.00   0.82 TAP       NSTT 
  TYC   ???  IR      C     253.25   0.83 TAP       TYC  
  TWA   ???  IR      C     350.85   0.84 TAP       TWA  
  TWF1  ???  IR      D     206.72   0.89 TAP       TWF1 
  TWQ1  ???  IR      C     283.01   0.90 TAP       TWQ1 
  HSN   ???  IR      C     313.35   0.95 TAP       HSN  
  YUS   ???  IR      D     227.55   0.97 TAP       YUS  
  TWS1  ???  IR      C     343.35   0.99 TAP       TWS1 
  WNT   ???  IR      D     254.51   0.99 TAP       WNT  
  ALS   ???  IR      D     233.35   1.06 TAP       ALS  
  CHN5  ???  IR      D     240.56   1.11 TAP       CHN5 
  STYT  ???  IR      D     222.51   1.33 TAP       STYT 
  WTP   ???  IR      D     228.96   1.36 TAP       WTP  
  TWK   ???  IR      D     232.64   1.44 TAP       TWK  
  CHN1  ???  IR      D     229.23   1.46 TAP       CHN1 
  SGST  ???  IR      D     225.00   1.50 TAP       SGST 
  CHN8  ???  IR      D     240.47   1.60 TAP       CHN8 
  PNG   ???  IR      D     254.25   2.07 TAP       PNG  
  KNM   ???  IR      D     275.75   3.02 TAP       KNM  

sta    - Station code (FDSN)
chan   - channel code
net    - Network code (FDSN)
loc    - Location code (FDSN)
pol    - Polarity
a/m    - Automatic or manual pick
azi    - Event to station azimuth (in degrees)
dist   - Event to station distance (in degrees)
author - Author of the polarity
irsta  - International registry station code