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
  PMG   B?Z  IR      C     282.72  37.63 MOS       PMG  
  YSS   M?Z  IR      D     332.30  77.69 MOS       YSS  
  SNY   ???  IR      c     319.08  84.29 BJI       SNY  
  BNX   ???  IR      c     323.89  84.41 BJI       BNX  
  ELIB  BHZ  IR      -     185.86  85.96 UCC       ELIB 
  ANMO  B?Z  IR      C      50.34  86.33 MOS       ANMO 
  TROLL BHZ  IR      c     179.45  86.81 AWI       TROLL
  VNA3  BHZ  IR      c     175.52  87.07 AWI       VNA3 
  VNA2  BHZ  IR      c     176.18  87.54 AWI       VNA2 
  HNS   ???  IR      d     311.68  87.75 BJI       HNS  
  VNA1  BHZ  IR      c     175.84  87.75 AWI       VNA1 
  SEY   B?Z  IR      C     346.00  87.77 MOS       SEY  
  KMI   ???  IR      d     296.23  91.67 BJI       KMI  
  CMAR  B?Z  IR      C     288.75  92.43 MOS       CMAR 

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