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
  SPU   ???  IR      +     177.43   0.52 ISC       SPU  
  PWA   ???  IR      +      91.55   1.06 ISC       PWA  
  PMS   ???  IR      +     109.31   1.30 ISC       PMS  
  PMR   ???  IR      +      92.95   1.42 ISC       PMR  
  SVW   ???  IR      +     252.30   1.79 ISC       SVW  
  BRLK  ???  IR      -     162.35   2.03 ISC       BRLK 
  TTA   ???  IR      +     305.84   2.21 ISC       TTA  
  SLV   ???  IR      +     173.21   2.25 ISC       SLV  
  SCM   ???  IR      +      84.47   2.27 ISC       SCM  
  MCK   ???  IR      +      34.15   2.51 ISC       MCK  
  TOA   ???  IR      +      79.11   2.84 ISC       TOA  
  LVY   ???  IR      -      25.98   2.84 ISC       LVY  
  WRH   ???  IR      +      31.48   3.33 ISC       WRH  
  PAX   ???  IR      +      64.67   3.35 ISC       PAX  
  CCB   ???  IR      +      31.46   3.54 ISC       CCB  
  HDA   ???  IR      -      38.50   3.59 ISC       HDA  
  RDS   ???  IR      -      27.92   3.61 ISC       RDS  
  COL   ???  IR      -      29.28   3.76 ISC       COL  
  FBA   ???  IR      -      29.28   3.76 ISC       FBA  
  GLM   ???  IR      +      30.68   3.93 ISC       GLM  
  KDC   ???  IR      -     183.03   3.97 ISC       KDC  
  IMA   ???  IR      -     351.67   4.44 ISC       IMA  
  SDN   ???  IR      +     218.29   7.74 ISC       SDN  

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