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     270.51   0.12 TAP       ETL  
  NACB  ???  IR      D     276.40   0.14 TAP       NACB 
  EHP   ???  IR      D     357.27   0.15 TAP       EHP  
  TWD   ???  IR      D     240.96   0.16 TAP       TWD  
  EAHA  ???  IR      D     357.06   0.17 TAP       EAHA 
  ETLH  ???  IR      D     281.31   0.25 TAP       ETLH 
  ENA   ???  IR      D     358.46   0.27 TAP       ENA  
  EWUT  ???  IR      D       5.35   0.29 TAP       EWUT 
  ETM   ???  IR      D     230.75   0.30 TAP       ETM  
  LXIB  ???  IR      D     246.11   0.34 TAP       LXIB 
  ESAO  ???  IR      D      11.75   0.42 TAP       ESAO 
  LATG  ???  IR      D     331.66   0.43 TAP       LATG 
  NNSB  ???  IR      D     308.94   0.43 TAP       NNSB 
  NNSH  ???  IR      D     308.94   0.43 TAP       NNSH 
  WHF   ???  IR      D     268.42   0.44 TAP       WHF  
  NNS   ???  IR      D     309.38   0.44 TAP       NNS  
  ESL   ???  IR      D     220.22   0.45 TAP       ESL  
  TWC   ???  IR      D      11.47   0.46 TAP       TWC  
  FUSS  ???  IR      D     281.05   0.47 TAP       FUSS 
  NDS   ???  IR      D     356.37   0.47 TAP       NDS  
  NDT   ???  IR      D     334.11   0.49 TAP       NDT  
  ENTT  ???  IR      D     340.87   0.51 TAP       ENTT 
  TWT   ???  IR      D     280.39   0.53 TAP       TWT  
  CHGB  ???  IR      D     259.62   0.53 TAP       CHGB 
  TDCB  ???  IR      D     280.08   0.55 TAP       TDCB 
  TWE   ???  IR      D     352.43   0.57 TAP       TWE  
  WUSB  ???  IR      D     254.14   0.60 TAP       WUSB 
  YHNB  ???  IR      D     326.34   0.61 TAP       YHNB 
  FUSB  ???  IR      D     346.24   0.62 TAP       FUSB 
  NSK   ???  IR      D     325.44   0.63 TAP       NSK  
  NWLT  ???  IR      D     340.04   0.66 TAP       NWLT 
  WHP   ???  IR      D     279.39   0.74 TAP       WHP  
  TIPB  ???  IR      D       4.91   0.81 TAP       TIPB 
  SSLB  ???  IR      D     243.26   0.81 TAP       SSLB 
  TWA   ???  IR      D     349.62   0.83 TAP       TWA  
  NWF   ???  IR      D       1.83   0.91 TAP       NWF  
  WFSB  ???  IR      D       1.83   0.91 TAP       WFSB 
  SXI1  ???  IR      D       7.01   0.94 TAP       SXI1 
  YM01  ???  IR      D     350.64   1.00 TAP       YM01 
  STYT  ???  IR      D     222.76   1.34 TAP       STYT 

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