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
  NEM   ???  IR      d     351.46   0.69 ISC       NEM  
  KUSJ  ???  IR      d     303.76   0.82 ISC       KUSJ 
  KUS   ???  IR      d     288.93   1.04 ISC       KUS  
  ASAJ  ???  IR      c     303.83   2.72 ISC       ASAJ 
  MIY   ???  IR      d     224.71   4.13 ISC       MIY  
  OFU   ???  IR      d     221.69   4.70 ISC       OFU  
  OFUJ  ???  IR      d     222.19   4.71 ISC       OFUJ 
  HJH   ???  IR      c     233.70   5.35 ISC       HJH  
  ISN   ???  IR      d     220.13   5.40 ISC       ISN  
  MAT   ???  IR      d     226.09   8.42 ISC       MAT  
  INK   ???  IR      +      29.65  47.88 ISC       INK  
  DAG   ???  IR      +     355.91  60.45 ISC       DAG  
  HYB   ???  IR      +     268.02  61.70 ISC       HYB  
  CTA   ???  IR      +     179.44  62.42 ISC       CTA  
  GBA   ???  IR      +     265.55  64.97 ISC       GBA  
  KAD   ???  IR      c     270.89  65.00 ISC       KAD  
  GRC   ???  IR      +     335.50  84.54 ISC       GRC  

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