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
  TSI   ???  IR      +      99.72   2.94 ISC       TSI  
  PSI   ???  IR      +     110.07   3.47 ISC       PSI  
  IPM   ???  IR      -      84.78   5.37 ISC       IPM  
  PPI   ???  IR      +     133.03   6.48 ISC       PPI  
  KGM   ???  IR      -     104.27   7.90 ISC       KGM  
  CHG   ???  IR      -      12.04  15.06 ISC       CHG  
  LEM   ???  IR      -     132.00  16.07 ISC       LEM  
  KKM   ???  IR      +      83.51  20.57 ISC       KKM  
  HYB   ???  IR      +     309.73  21.42 ISC       HYB  
  SZP   ???  IR      -      59.16  27.77 ISC       SZP  
  DSH   ???  IR      -     328.15  42.21 ISC       DSH  
  TAS   ???  IR      +     331.24  44.04 ISC       TAS  
  WRA   ???  IR      +     123.50  44.84 ISC       WRA  
  WB2   ???  IR      +     123.50  44.84 ISC       WB2  
  SHI   ???  IR      +     306.89  48.11 ISC       SHI  
  SVE   ???  IR      +     338.53  59.53 ISC       SVE  
  BKR   ???  IR      -     316.81  59.73 ISC       BKR  
  YOU   ???  IR      +     132.04  62.52 ISC       YOU  
  CAN   ???  IR      +     132.83  63.44 ISC       CAN  
  NRI   ???  IR      +     357.06  65.52 ISC       NRI  
  MTD   ???  IR      c     249.90  66.56 ISC       MTD  
  OBN   ???  IR      -     328.23  69.44 ISC       OBN  
  BUL   ???  IR      c     247.02  70.02 ISC       BUL  
  KSR   ???  IR      -     241.54  72.81 ISC       KSR  
  MAW   ???  IR      +     192.40  75.09 ISC       MAW  
  UZH   ???  IR      +     319.08  76.03 ISC       UZH  
  JOS   ???  IR      +     318.75  77.16 ISC       JOS  
  VKA   ???  IR      +     318.17  79.93 ISC       VKA  
  KSP   ???  IR      +     320.78  80.19 ISC       KSP  
  MOA   ???  IR      +     317.64  81.27 ISC       MOA  
  BRG   ???  IR      +     320.68  81.68 ISC       BRG  
  WET   ???  IR      +     318.89  82.26 ISC       WET  
  CLL   ???  IR      +     321.08  82.30 ISC       CLL  
  OGA   ???  IR      +     316.56  83.43 ISC       OGA  
  WIT   ???  IR      -     322.54  86.23 ISC       WIT  
  DOU   ???  IR      +     319.87  87.64 ISC       DOU  
  LOR   ???  IR      +     317.08  88.31 ISC       LOR  
  SMF   ???  IR      +     316.46  88.37 ISC       SMF  
  SBA   ???  IR      -     168.44  89.96 ISC       SBA  
  NVL   ???  IR      +     199.25  91.72 ISC       NVL  
  MBC   ???  IR      +       7.96  97.36 ISC       MBC  

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