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
  MNI   ???  IR      -     257.15   2.38 ISC       MNI  
  AAI   ???  IR      -     169.60   5.72 ISC       AAI  
  KHKI  ???  IR      +     228.12  15.44 ISC       KHKI 
  KNA   ???  IR      -     174.91  17.69 ISC       KNA  
  TPI   ???  IR      +     256.51  20.06 ISC       TPI  
  WRA   ???  IR      -     162.41  22.89 ISC       WRA  
  WB2   ???  IR      +     162.39  22.90 ISC       WB2  
  MBL   ???  IR      +     196.96  24.09 ISC       MBL  
  IPM   ???  IR      +     276.09  26.21 ISC       IPM  
  ASPA  ???  IR      +     165.96  26.32 ISC       ASPA 
  CHG   ???  IR      +     303.08  32.31 ISC       CHG  
  MRWA  ???  IR      +     198.20  32.81 ISC       MRWA 
  KLGA  ???  IR      +     189.08  32.97 ISC       KLGA 
  BAL   ???  IR      +     196.29  33.90 ISC       BAL  
  KLB   ???  IR      +     194.22  34.56 ISC       KLB  
  MUN   ???  IR      +     196.21  35.33 ISC       MUN  
  NWAO  ???  IR      +     194.29  35.96 ISC       NWAO 
  STK   ???  IR      +     159.04  36.35 ISC       STK  
  RKG   ???  IR      +     193.79  37.59 ISC       RKG  
  ADE   ???  IR      +     164.62  38.31 ISC       ADE  
  COO   ???  IR      -     145.89  40.05 ISC       COO  
  YOU   ???  IR      +     152.94  41.22 ISC       YOU  
  SHL   ???  IR      d     307.73  41.27 ISC       SHL  
  CAN   ???  IR      +     153.16  42.36 ISC       CAN  
  WAM   ???  IR      +     153.98  43.04 ISC       WAM  
  HYB   ???  IR      -     291.05  50.13 ISC       HYB  
  GBA   ???  IR      -     285.95  50.49 ISC       GBA  

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