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
  ETL   ???  IR      D     285.21   0.23 TAP       ETL  
  TWD   ???  IR      D     265.75   0.25 TAP       TWD  
  NACB  ???  IR      D     286.87   0.26 TAP       NACB 
  ENA   ???  IR      D     340.88   0.35 TAP       ENA  
  EWUT  ???  IR      D     347.00   0.35 TAP       EWUT 
  ETLH  ???  IR      D     287.14   0.37 TAP       ETLH 
  ESL   ???  IR      C     234.49   0.49 TAP       ESL  
  TWC   ???  IR      D     358.28   0.51 TAP       TWC  
  NDS   ???  IR      D     345.64   0.55 TAP       NDS  
  NNSB  ???  IR      D     306.78   0.55 TAP       NNSB 
  WHF   ???  IR      D     274.93   0.55 TAP       WHF  
  NNS   ???  IR      D     307.18   0.56 TAP       NNS  
  FUSS  ???  IR      D     284.76   0.59 TAP       FUSS 
  NDT   ???  IR      D     327.38   0.60 TAP       NDT  
  ENTT  ???  IR      D     333.17   0.60 TAP       ENTT 
  CHGB  ???  IR      D     266.68   0.63 TAP       CHGB 
  TWE   ???  IR      D     343.74   0.65 TAP       TWE  
  OWD   ???  IR      D     257.32   0.65 TAP       OWD  
  TWT   ???  IR      D     283.87   0.65 TAP       TWT  
  TDCB  ???  IR      D     283.53   0.66 TAP       TDCB 
  YHNB  ???  IR      D     321.93   0.72 TAP       YHNB 
  NSK   ???  IR      D     321.25   0.74 TAP       NSK  
  VWDT  ???  IR      C     242.77   0.75 TAP       VWDT 
  WHP   ???  IR      C     282.17   0.86 TAP       WHP  
  TIPB  ???  IR      C     357.60   0.87 TAP       TIPB 
  WCS   ???  IR      C     267.48   0.87 TAP       WCS  
  SSLB  ???  IR      C     249.81   0.89 TAP       SSLB 
  SSLB  BHZ  TW  --  +   a 249.82   0.89 ISC       SSLB 
  SMLT  ???  IR      C     256.54   0.91 TAP       SMLT 
  NHDH  ???  IR      C     340.24   0.92 TAP       NHDH 
  TATO  BHZ  IU  00  +   a 339.00   0.93 ISC       TATO 
  TATO  HHZ  IU  10  +   a 339.00   0.93 ISC       TATO 
  TATO  BHZ  IU  10  +   a 339.00   0.93 ISC       TATO 
  TYC   ???  IR      C     258.34   0.94 TAP       TYC  
  NWF   ???  IR      D     355.46   0.97 TAP       NWF  
  NSY   ???  IR      C     287.62   1.06 TAP       NSY  
  WNT   ???  IR      C     258.75   1.10 TAP       WNT  
  ALS   ???  IR      C     239.13   1.13 TAP       ALS  
  KMNB  BHZ  TW  --  -   a 277.24   3.19 ISC       KNMB 
  CNSH  ???  IR      c     298.76   9.00 BJI       CNSH 
  GYA   ???  IR      d     282.88  13.95 BJI       GYA  

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