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
  EGS   ???  IR      D     283.69   0.20 TAP       EGS  
  TWB1  ???  IR      C     325.26   0.26 TAP       TWB1 
  NTC   ???  IR      D     281.23   0.30 TAP       NTC  
  TWC   ???  IR      C     235.68   0.33 TAP       TWC  
  TIPB  ???  IR      D     300.73   0.34 TAP       TIPB 
  ILA   ???  IR      D     265.20   0.37 TAP       ILA  
  SXI1  ???  IR      C     320.04   0.39 TAP       SXI1 
  NDS   ???  IR      D     247.68   0.43 TAP       NDS  
  WFSB  ???  IR      D     309.31   0.43 TAP       WFSB 
  TWE   ???  IR      D     260.34   0.45 TAP       TWE  
  EWUT  ???  IR      C     224.04   0.49 TAP       EWUT 
  FUSB  ???  IR      D     265.97   0.51 TAP       FUSB 
  ENA   ???  IR      C     225.42   0.52 TAP       ENA  
  EOS3  ???  IR      C     163.19   0.53 TAP       EOS3 
  TWA   ???  IR      D     289.69   0.55 TAP       TWA  
  ENTT  ???  IR      D     253.72   0.55 TAP       ENTT 
  LATG  ???  IR      D     245.45   0.62 TAP       LATG 
  TATO  ???  IR      D     286.63   0.63 TAP       TATO 
  YM01  ???  IR      D     303.63   0.63 TAP       YM01 
  YM08  ???  IR      D     307.60   0.64 TAP       YM08 
  TWY   ???  IR      C     313.84   0.69 TAP       TWY  
  YHNB  ???  IR      D     259.96   0.71 TAP       YHNB 
  NSK   ???  IR      D     260.67   0.73 TAP       NSK  
  TWS1  ???  IR      D     294.65   0.73 TAP       TWS1 
  NACB  ???  IR      C     219.28   0.80 TAP       NACB 
  PCYT  ???  IR      C     355.15   0.83 TAP       PCYT 
  ETLH  ???  IR      C     226.12   0.84 TAP       ETLH 
  YOJ   ???  IR      D     112.88   0.85 TAP       YOJ  
  TWD   ???  IR      C     215.36   0.87 TAP       TWD  
  NCUH  ???  IR      D     281.20   0.89 TAP       NCUH 
  WHF   ???  IR      C     231.33   1.03 TAP       WHF  
  VWDT  ???  IR      C     221.74   1.39 TAP       VWDT 
  HGSD  ???  IR      C     207.18   1.46 TAP       HGSD 
  SSLB  ???  IR      C     227.59   1.48 TAP       SSLB 
  ALS   ???  IR      C     224.07   1.77 TAP       ALS  

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