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
  VUN   ???  IR      -     272.85   3.58 ISC       VUN  
  AFI   ???  IR      +      54.27   7.19 ISC       AFI  
  PVC   ???  IR      d     269.92  13.24 ISC       PVC  
  DZM   ???  IR      c     252.89  15.30 ISC       DZM  
  BRS   ???  IR      +     246.03  28.57 ISC       BRS  
  COO   ???  IR      -     240.16  30.13 ISC       COO  
  CTA   ???  IR      +     260.94  33.98 ISC       CTA  
  ADE   ???  IR      -     237.72  41.97 ISC       ADE  
  WB2   ???  IR      +     259.75  45.15 ISC       WB2  
  MTN   ???  IR      -     268.53  49.38 ISC       MTN  
  WARB  ???  IR      -     250.72  51.74 ISC       WARB 
  MAT   ???  IR      c     323.04  68.52 ISC       MAT  
  SPA   ???  IR      +     180.00  71.89 ISC       SPA  
  MIR   ???  IR      -     204.72  73.13 ISC       MIR  
  MIR   SPZ  IR      D     204.72  73.13 MOS       MIR  
  BKS   ???  IR      +      42.18  76.38 ISC       BKS  
  KVN   ???  IR      -      43.09  79.72 ISC       KVN  
  MSU   ???  IR      +      45.99  83.39 ISC       MSU  
  MAW   ???  IR      -     199.63  83.77 ISC       MAW  
  LRM   ???  IR      +      39.53  86.84 ISC       LRM  
  BW06  ???  IR      +      43.21  87.17 ISC       BW06 
  SYO   ???  IR      +     192.64  88.98 ISC       SYO  
  EDM   ???  IR      +      32.85  90.10 ISC       EDM  
  MEO   ???  IR      +      53.99  91.71 ISC       MEO  
  INK   ???  IR      +      15.05  92.03 ISC       INK  

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