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
  HTT   BHZ  AU  --  -   a 254.26  36.38 ISC       HTT  
  LCRK  BHZ  AU  --  -   a 258.97  37.48 ISC       LCRK 
  WR9   BHZ  AU  --  +   a 272.62  43.94 ISC       WR9  
  WR8   BHZ  AU  --  +   a 272.62  43.95 ISC       WR8  
  WR6   BHZ  AU  --  +   a 272.59  43.99 ISC       WR6  
  WR5   BHZ  AU  --  +   a 272.58  44.01 ISC       WR5  
  WR3   BHZ  AU  --  +   a 272.56  44.05 ISC       WR3  
  WC3   BHZ  AU  --  +   a 272.54  44.06 ISC       WC3  
  WR2   BHZ  AU  --  +   a 272.55  44.07 ISC       WR2  
  WRAB  BHZ  II  00  +   a 272.57  44.08 ISC       WRAB 
  WB1   BHZ  AU  --  +   a 272.53  44.08 ISC       WB1  
  WC4   BHZ  AU  --  +   a 272.52  44.08 ISC       WC4  
  WB3   BHZ  AU  --  +   a 272.58  44.09 ISC       WB3  
  WR1   BHZ  AU  --  +   a 272.55  44.09 ISC       WR1  
  WB5   BHZ  AU  --  +   a 272.64  44.09 ISC       WB5  
  WB7   BHZ  AU  --  +   a 272.70  44.10 ISC       WB7  
  WC1   BHZ  AU  --  +   a 272.57  44.10 ISC       WC1  
  WB6   BHZ  AU  --  +   a 272.68  44.10 ISC       WB6  
  WB8   BHZ  AU  --  +   a 272.74  44.11 ISC       WB8  
  TROLL BHZ  IR      c     180.18  77.50 AWI       TROLL
  SNAA  BHZ  IR      c     178.44  77.78 AWI       SNAA 
  VNA3  BHZ  IR      c     176.17  77.93 AWI       VNA3 
  VNA3  BHZ  AW  --  +   a 176.17  77.94 ISC       VNA3 
  VNA2  BHZ  IR      c     176.87  78.37 AWI       VNA2 
  VNA2  BHZ  AW  --  +   a 176.87  78.37 ISC       VNA2 
  NIKH  BHZ  AK  --  +   a   5.56  83.77 ISC       NIKH 
  WRC2  BHZ  CI  --  +   a  44.92  87.27 ISC       RCWM 

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