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
  HUR   ???  IR      +     135.18   0.10 ISC       HUR  
  TRF   ???  IR      -     331.10   0.46 ISC       TRF  
  CUT   ???  IR      +     198.75   0.69 ISC       CUT  
  SKT   ???  IR      +     217.59   1.34 ISC       SKT  
  GHO   ???  IR      +     162.06   1.35 ISC       GHO  
  PWA   ???  IR      -     181.61   1.41 ISC       PWA  
  SML   ???  IR      -     150.74   1.42 ISC       SML  
  PMR   ???  IR      -     167.73   1.50 ISC       PMR  
  NEA   ???  IR      -      11.45   1.56 ISC       NEA  
  SCM   ???  IR      -     135.71   1.68 ISC       SCM  
  HDA   ???  IR      -      41.64   1.86 ISC       HDA  
  TOA   ???  IR      -     117.91   1.93 ISC       TOA  
  PAX   ???  IR      +      90.44   1.98 ISC       PAX  
  MLY   ???  IR      -     348.63   2.03 ISC       MLY  
  FBA   ???  IR      -      24.56   2.06 ISC       FBA  
  GLM   ???  IR      -      27.53   2.21 ISC       GLM  
  VZW   ???  IR      -     141.19   2.52 ISC       VZW  
  GLI   ???  IR      -     148.47   2.53 ISC       GLI  
  TTA   ???  IR      +     270.31   2.84 ISC       TTA  
  PRP   ???  IR      -      35.06   3.10 ISC       PRP  
  BRLK  ???  IR      -     189.51   3.34 ISC       BRLK 
  CNPM  ???  IR      -     191.75   3.61 ISC       CNPM 
  DAG   ???  IR      +      16.70  37.13 ISC       DAG  

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