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
  DZM   ???  IR      U     278.40  11.94 NOU       DZM  
  NOUC  ???  IR      c     278.12  12.06 NEIC      NOUC 
  TOO   ???  IR      c     237.33  31.58 NEIC      TOO  
  PMG   ???  IR      d     290.43  33.95 NEIC      PMG  
  ASPA  ???  IR      d     261.31  41.24 NEIC      ASPA 
  KAKA  ???  IR      d     276.00  45.62 NEIC      KAKA 
  KNA   ???  IR      d     270.43  47.92 NEIC      KNA  
  SWI   ???  IR      d     289.38  51.89 NEIC      SWI  
  MBL   ???  IR      d     260.65  54.48 NEIC      MBL  
  WSI   ???  IR      c     273.84  57.79 NEIC      WSI  
  MKS   ???  IR      d     278.17  60.33 NEIC      MKS  
  BIPH  ???  IR      c     295.38  60.82 NEIC      BIPH 
  BIP   ???  IR      c     295.35  60.94 MAN       BIP  
  PLP   ???  IR      c     297.30  63.61 MAN       PLP  
  SPA   ???  IR      d     180.00  65.79 NEIC      SPA  
  KALP  ???  IR      c     296.17  66.04 MAN       KALP 
  PULI  ???  IR      D     271.06  72.13 DJA       PULI 
  PASI  ???  IR      D     270.57  72.35 DJA       PASI 
  KSI   ???  IR      c     272.19  76.30 NEIC      KSI  
  YSS   S?Z  IR      D     335.44  78.23 MOS       YSS  
  SSE   ???  IR      c     312.00  78.24 NEIC      SSE  
  NJ2   ???  IR      d     311.55  80.40 BJI       NJ2  
  SYO   ???  IR      d     193.63  82.40 NEIC      SYO  
  WHN   ???  IR      d     308.07  82.69 BJI       WHN  
  SNY   ???  IR      d     321.63  83.54 BJI       SNY  
  CN2   ???  IR      d     324.04  83.81 BJI       CN2  
  TIA   ???  IR      d     314.07  84.01 BJI       TIA  
  MA2   M?Z  IR      D     345.96  86.83 MOS       MA2  
  TIY   ???  IR      D     313.18  87.95 BJI       TIY  
  SEY   S?Z  IR      D     348.09  89.55 MOS       SEY  
  HHC   ???  IR      D     315.45  90.22 BJI       HHC  
  BILL  ???  IR      d     355.17  92.61 NEIC      BILL 
  GTA   ???  IR      c     309.84  97.41 BJI       GTA  

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