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
  RABL  BHZ  AU  --  +   a  73.22   5.83 ISC       RABL 
  COEN  BHZ  AU  --  +   a 202.45   8.67 ISC       COEN 
  MTSU  SHZ  AU  --  -   a 190.06  12.36 ISC       MTSU 
  BKZ   HHZ  NZ  10  -   a 145.15  42.73 ISC       BKZ  
  MK07  SHZ  KZ  --  -   a 320.56  77.13 ISC       MK07 
  MK02  SHZ  KZ  --  +   a 320.57  77.14 ISC       MK02 
  MK03  SHZ  KZ  --  +   a 320.56  77.14 ISC       MK03 
  MK01  SHZ  KZ  --  +   a 320.57  77.14 ISC       MK01 
  MK08  SHZ  KZ  --  -   a 320.55  77.14 ISC       MK08 
  MK04  SHZ  KZ  --  +   a 320.57  77.15 ISC       MK04 
  MK09  SHZ  KZ  --  +   a 320.56  77.16 ISC       MK09 
  IL16  SHZ  IM  --  +   a  23.20  85.56 ISC       IL16 
  IL06  SHZ  IM  --  +   a  23.21  85.56 ISC       IL06 
  IL19  SHZ  IM  --  +   a  23.26  85.59 ISC       IL19 

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