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
  CSLB  ???  IR      C       4.52   0.30 ROM       CSLB 
  GIB   ???  IR      C     359.88   0.35 ROM       GIB  
  PLLN  ???  IR      C      14.41   0.37 ROM       PLLN 
  FAVR  ???  IR      C     218.14   0.47 ROM       FAVR 
  CLTB  ???  IR      C     265.28   0.65 ROM       CLTB 
  HVZN  ???  IR      D     129.58   0.71 ROM       HVZN 
  ESLN  ???  IR      C      85.25   0.75 ROM       ESLN 
  CRJA  ???  IR      C     281.92   0.83 ROM       CRJA 
  MMGO  ???  IR      C     272.19   0.83 ROM       MMGO 
  MFNL  ???  IR      C     280.42   0.89 ROM       MFNL 
  HMDC  ???  IR      D     138.08   0.91 ROM       HMDC 
  SSY   ???  IR      D     119.67   0.96 ROM       SSY  
  CAVT  ???  IR      D     272.89   1.01 ROM       CAVT 
  MMME  ???  IR      C      72.48   1.02 ROM       MMME 
  MTGR  ???  IR      D     284.80   1.04 ROM       MTGR 
  VPL   ???  IR      C      45.17   1.06 ROM       VPL  
  LLI   ???  IR      C      41.66   1.09 ROM       LLI  
  HAVL  ???  IR      D     127.25   1.10 ROM       HAVL 
  SLNA  ???  IR      C      34.17   1.12 ROM       SLNA 
  USI   ???  IR      D     328.29   1.26 ROM       USI  
  MSRU  ???  IR      C      61.37   1.33 ROM       MSRU 
  MTTG  ???  IR      C      73.97   1.37 ROM       MTTG 
  SOI   ???  IR      C      74.16   1.66 ROM       SOI  
  TIP   ???  IR      C      53.46   2.64 ROM       TIP  
  TDS   ???  IR      D      41.12   2.71 ROM       TDS  
  CUC   ???  IR      C      30.12   2.74 ROM       CUC  
  CMPR  ???  IR      C      19.96   2.86 ROM       CMPR 
  RGNG  ???  IR      C      16.12   4.21 ROM       RGNG 
  DGI   ???  IR      D     309.24   4.36 ROM       DGI  

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