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
  ABL   ???  IR      +     198.47   0.24 ISC       ABL  
  BCH   ???  IR      +     277.68   0.79 ISC       BCH  
  SSK   ???  IR      -     125.94   1.47 ISC       SSK  
  PRI   ???  IR      -     310.58   1.64 ISC       PRI  
  GSC   ???  IR      +      82.78   1.91 ISC       GSC  
  FRI   ???  IR      -     346.28   1.96 ISC       FRI  
  PEC   ???  IR      +     125.63   2.01 ISC       PEC  
  LLA   ???  IR      -     316.58   2.13 ISC       LLA  
  PRS   ???  IR      -     304.97   2.21 ISC       PRS  
  PLM   ???  IR      -     131.95   2.55 ISC       PLM  
  MEMM  ???  IR      -       3.30   2.58 ISC       MEMM 
  TPNV  ???  IR      +      50.57   2.98 ISC       TPNV 
  MHC   ???  IR      +     318.67   3.04 ISC       MHC  
  CMB   ???  IR      -     341.38   3.12 ISC       CMB  
  STAN  ???  IR      +     314.12   3.38 ISC       STAN 
  BKS   ???  IR      -     318.96   3.75 ISC       BKS  
  MIN   ???  IR      +     340.23   5.61 ISC       MIN  
  FHC   ???  IR      -     327.53   6.88 ISC       FHC  
  RSSD  ???  IR      -      47.62  14.71 ISC       RSSD 
  ACO   ???  IR      +      78.51  16.27 ISC       ACO  
  OCO   ???  IR      +      82.31  17.68 ISC       OCO  
  FNO   ???  IR      -      83.17  17.77 ISC       FNO  
  MIAR  ???  IR      +      84.09  20.97 ISC       MIAR 

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