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
  GUA   ???  IR      D      46.40  20.52 ISS       GUA  
  LEM   ???  IR      D     253.76  22.96 ISS       LEM  
  TRU   ???  IR      D      69.72  23.41 ISS       TRU  
  MED   ???  IR      C     277.71  31.35 ISS       MED  
  ADE   ???  IR      C     167.23  35.23 ISS       ADE  
  ABU   ???  IR      C       8.18  35.66 ISS       ABU  
  KMI   ???  IR      D     316.22  36.56 ISS       KMI  
  MAT   ???  IR      D      11.12  37.74 ISS       MAT  
  RIV   ???  IR      D     150.96  38.69 ISS       RIV  
  MEL   ???  IR      C     161.02  39.64 ISS       MEL  
  AKI   ???  IR      C      12.11  41.19 ISS       AKI  
  NOU   ???  IR      C     123.80  41.72 ISS       NOU  
  PEK   ???  IR      D     344.43  42.28 ISS       PEK  
  TOC   ???  IR      D     311.56  43.28 ISS       TOC  
  LAN   ???  IR      D     329.12  43.70 ISS       LAN  
  SAP   ???  IR      C      12.05  44.65 ISS       SAP  
  SHL   ???  IR      D     308.17  44.89 ISS       SHL  
  LHA   ???  IR      D     312.46  47.61 ISS       LHA  
  BOK   ???  IR      D     302.69  48.99 ISS       BOK  
  SUV   ???  IR      D     113.02  50.89 ISS       SUV  
  MDR   ???  IR      D     287.19  50.98 ISS       MDR  
  HYD   ???  IR      D     292.16  53.59 ISS       HYD  
  AFI   ???  IR      D     105.78  59.30 ISS       AFI  
  MAG   ???  IR      C      11.92  62.16 ISS       MAG  
  ASH   ???  IR      D     309.37  75.77 ISS       ASH  
  HLL   ???  IR      C     168.21  76.00 ISS       HLL  
  TAN   ???  IR      C     251.11  82.46 ISS       TAN  
  SPA   ???  IR      C     180.00  89.44 ISS       SPA  
  BYR   ???  IR      D     170.59  92.98 ISS       BYR  

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