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
  NDF   ???  IR      +     313.46   4.70 ISC       NDF  
  INH   ???  IR      +     275.61  11.13 ISC       INH  
  PVC   ???  IR      -     283.13  12.44 ISC       PVC  
  LMP   ???  IR      +     287.91  13.34 ISC       LMP  
  NOU   ???  IR      +     262.02  13.61 ISC       NOU  
  NIA   ???  IR      +     233.47  14.26 ISC       NIA  
  LUG   ???  IR      -     290.31  14.29 ISC       LUG  
  KOU   ???  IR      +     268.76  15.67 ISC       KOU  
  BRS   ???  IR      -     250.63  26.49 ISC       BRS  
  COO   ???  IR      -     244.09  27.83 ISC       COO  
  TOO   ???  IR      -     233.93  34.84 ISC       TOO  
  SAV   ???  IR      -     226.37  35.16 ISC       SAV  
  TAU   ???  IR      -     224.46  35.60 ISC       TAU  
  STK   ???  IR      -     244.61  36.74 ISC       STK  
  ADE   ???  IR      +     240.24  39.56 ISC       ADE  
  ASP   ???  IR      -     257.38  43.51 ISC       ASP  
  MTN   ???  IR      -     271.38  48.26 ISC       MTN  
  KNA   ???  IR      +     266.87  49.70 ISC       KNA  
  KLG   ???  IR      -     246.66  53.92 ISC       KLG  
  MBT   ???  IR      -     257.91  56.84 ISC       MBT  
  MEK   ???  IR      -     251.31  56.95 ISC       MEK  
  MUN   ???  IR      -     244.72  58.27 ISC       MUN  
  OYM   ???  IR      -     324.26  68.72 ISC       OYM  
  SRY   ???  IR      -     324.42  68.84 ISC       SRY  
  DDR   ???  IR      -     324.64  69.17 ISC       DDR  
  MAT   ???  IR      -     324.40  70.11 ISC       MAT  
  LEM   ???  IR      -     269.45  72.12 ISC       LEM  
  YSS   ???  IR      -     334.07  75.97 ISC       YSS  
  WDC   ???  IR      -      40.03  80.67 ISC       WDC  
  MNV   ???  IR      -      43.80  82.14 ISC       MNV  
  MAG   ???  IR      -     345.06  84.04 ISC       MAG  
  PEK   ???  IR      d     315.82  85.64 ISC       PEK  
  ILT   ???  IR      -       0.09  88.65 ISC       ILT  
  YAK   ???  IR      -     338.38  92.28 ISC       YAK  

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