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
  HGSD  ???  IR      C     193.90   0.08 TAP       HGSD 
  EHY   ???  IR      C     239.32   0.13 TAP       EHY  
  YULB  ???  IR      C     217.09   0.23 TAP       YULB 
  VWDT  ???  IR      D     302.73   0.33 TAP       VWDT 
  YUS   ???  IR      D     259.58   0.46 TAP       YUS  
  SSLB  ???  IR      D     295.36   0.50 TAP       SSLB 
  CHGB  ???  IR      D     332.85   0.54 TAP       CHGB 
  WHF   ???  IR      D     343.80   0.59 TAP       WHF  
  NACB  ???  IR      C      12.82   0.61 TAP       NACB 
  DPDB  ???  IR      D     313.99   0.66 TAP       DPDB 
  CHN5  ???  IR      D     272.03   0.70 TAP       CHN5 
  TWT   ???  IR      D     339.98   0.72 TAP       TWT  
  STYT  ???  IR      C     237.27   0.75 TAP       STYT 
  TPUB  ???  IR      D     250.22   0.80 TAP       TPUB 
  CHN2  ???  IR      C     267.52   0.89 TAP       CHN2 
  CHN1  ???  IR      C     245.53   0.93 TAP       CHN1 
  TWK   ???  IR      C     251.03   0.93 TAP       TWK  
  SGST  ???  IR      C     238.49   0.93 TAP       SGST 
  ECL   ???  IR      C     205.07   1.07 TAP       ECL  
  YHNB  ???  IR      D     356.65   1.09 TAP       YHNB 
  CHN3  ???  IR      C     243.71   1.11 TAP       CHN3 
  WDGT  ???  IR      C     259.57   1.67 TAP       WDGT 
  YOJ   BHZ  JP  --  +   a  57.83   1.69 ISC       YOJ  
  QZH   ???  IR      c     298.20   2.94 BJI       QZH  
  WHN   ???  IR      d     319.21   9.39 BJI       WHN  

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