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
  SVA   ???  IR      -     304.01   3.67 ISC       SVA  
  NDF   ???  IR      +     300.80   4.67 ISC       NDF  
  INH   ???  IR      +     271.12  11.67 ISC       INH  
  PVC   ???  IR      +     278.79  12.86 ISC       PVC  
  LMP   ???  IR      -     283.70  13.68 ISC       LMP  
  VLN   ???  IR      +     292.78  14.88 ISC       VLN  
  AFR   ???  IR      +      89.19  27.15 ISC       AFR  
  PAE   ???  IR      +      89.53  27.31 ISC       PAE  
  PPT   ???  IR      +      89.33  27.33 ISC       PPT  
  BRS   ???  IR      -     249.28  27.33 ISC       BRS  
  PPN   ???  IR      +      89.30  27.47 ISC       PPN  
  TVO   ???  IR      +      89.90  27.60 ISC       TVO  
  COO   ???  IR      +     242.98  28.72 ISC       COO  
  PMO   ???  IR      +      84.81  29.46 ISC       PMO  
  VAH   ???  IR      +      85.40  29.65 ISC       VAH  
  TPT   ???  IR      +      84.91  29.72 ISC       TPT  
  TOO   ???  IR      -     233.26  35.81 ISC       TOO  
  ASP   ???  IR      -     256.45  44.28 ISC       ASP  
  WCB   ???  IR      -     261.83  44.31 ISC       WCB  
  MTN   ???  IR      +     270.42  48.84 ISC       MTN  
  GLS   ???  IR      -     253.95  49.23 ISC       GLS  
  SPA   ???  IR      -     180.00  69.91 ISC       SPA  
  MHC   ???  IR      +      42.87  78.26 ISC       MHC  
  FRI   ???  IR      +      44.09  79.30 ISC       FRI  
  JAS   ???  IR      +      42.95  79.38 ISC       JAS  
  WDC   ???  IR      +      39.82  79.66 ISC       WDC  
  GLA   ???  IR      +      49.66  80.48 ISC       GLA  
  COL   ???  IR      +      12.53  88.03 ISC       COL  

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