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
  MSVF  BHZ  II  00  -   a 262.35   2.97 ISC       MSVF 
  MSVF  BHZ  II  10  -   a 262.35   2.97 ISC       MSVF 
  DZM   BHZ   G  00  +   a 248.96  14.61 ISC       DZM  
  CMSA  BHZ  AU  --  -   a 239.59  35.05 ISC       CMSA 
  QLP   BHZ  AU  --  -   a 248.43  35.33 ISC       QLP  
  STKA  BHZ  AU  --  -   a 240.44  38.52 ISC       STKA 
  HTT   BHZ  AU  --  -   a 238.83  41.05 ISC       HTT  
  BBOO  BHZ  AU  --  -   a 240.42  43.30 ISC       BBOO 
  AS31  BHZ  AU  --  -   a 253.73  44.53 ISC       AS31 
  AUKAT BHZ   S  --  +   a 266.24  46.98 ISC       AUKAT
  KDU   BHZ  AU  --  -   a 268.66  47.14 ISC       KDU  
  MEEK  BHZ  AU  --  +   a 249.09  58.23 ISC       MEEK 
  QSPA  BHZ  IU  70  -   a 180.04  72.68 ISC       QSPA 
  KMI   ???  IR      c     297.25  87.21 BJI       KMI  

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