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
  PWA   ???  IR      c     129.25   0.72 NEIC      PWA  
  FIB   ???  IR      d     155.95   1.03 NEIC      FIB  
  PMR   ???  IR      c     118.88   1.04 NEIC      PMR  
  PMS   ???  IR      c     140.15   1.12 NEIC      PMS  
  TOA   ???  IR      c      87.93   2.29 NEIC      TOA  
  TTA   ???  IR      c     291.89   2.45 NEIC      TTA  
  DIV   ???  IR      c     108.97   2.70 NEIC      DIV  
  COLA  ???  IR      d      25.86   3.12 NEIC      COLA 
  ROSF  ???  IR      D      22.76  66.93 LDG       ROSF 
  FLN   ???  IR      D      20.69  67.00 LDG       FLN  
  SGMF  ???  IR      D      22.28  67.14 LDG       SGMF 
  LDF   ???  IR      D      20.48  67.22 LDG       LDF  
  GRR   ???  IR      D      21.05  67.30 LDG       GRR  
  QUIF  ???  IR      D      22.80  67.35 LDG       QUIF 
  CDF   ???  IR      D      15.34  68.47 LDG       CDF  
  HAU   ???  IR      D      16.08  68.75 LDG       HAU  
  HINF  ???  IR      D      15.76  69.00 LDG       HINF 
  MFF   ???  IR      D      21.03  69.15 LDG       MFF  
  SSF   ???  IR      D      18.31  69.28 LDG       SSF  
  AVF   ???  IR      D      18.48  69.52 LDG       AVF  
  BGF   ???  IR      D      18.90  69.67 LDG       BGF  
  SMF   ???  IR      D      18.16  69.74 LDG       SMF  
  TCF   ???  IR      D      19.42  69.84 LDG       TCF  
  CABF  ???  IR      D      16.56  70.09 LDG       CABF 
  KBA   ???  IR      D      11.26  70.45 VIE       KBA  
  RJF   ???  IR      D      20.16  70.69 LDG       RJF  
  EMON  ???  IR      D      27.16  70.82 MDD       EMON 
  LFF   ???  IR      D      20.81  70.92 LDG       LFF  
  OBKA  ???  IR      C      10.46  71.12 VIE       OBKA 
  VIVF  ???  IR      D      17.95  71.61 LDG       VIVF 
  ORIF  ???  IR      D      17.05  71.72 LDG       ORIF 
  EZAM  ???  IR      d      28.58  71.75 NEIC      EZAM 
  MBDF  ???  IR      D      16.44  72.03 LDG       MBDF 
  LASF  ???  IR      D      18.73  72.25 LDG       LASF 
  ETSF  ???  IR      D      22.29  72.67 LDG       ETSF 
  EPF   ???  IR      D      21.58  72.70 LDG       EPF  
  MTLF  ???  IR      D      20.11  72.71 LDG       MTLF 
  EPLA  ???  IR      d      27.23  74.32 NEIC      EPLA 
  ESLA  ???  IR      d      25.72  75.14 NEIC      ESLA 
  EVAL  ???  IR      d      28.47  76.55 NEIC      EVAL 
  ELIJ  ???  IR      D      27.59  77.49 MDD       ELIJ 

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