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
  SANI  SHZ  GE  --  -   a 314.64   5.99 ISC       SANI 
  SANI  BHZ  GE  --  -   a 314.64   5.99 ISC       SANI 
  MTN   BHZ  AU  00  +   a 172.43   6.56 ISC       MTN  
  KNRA  BHZ  AU  00  +   a 188.76   9.43 ISC       KNRA 
  WB4   BHZ  AU  --  -   a 163.93  14.10 ISC       WB4  
  WB2   BHZ  AU  --  -   a 164.00  14.13 ISC       WB2  
  WR5   BHZ  AU  --  +   a 163.72  14.17 ISC       WR5  
  WR7   BHZ  AU  --  -   a 163.56  14.18 ISC       WR7  
  QIS   BHZ  AU  --  -   a 148.25  16.83 ISC       QIS  
  AUDAR HHZ  S1  --  +   a 151.44  33.66 ISC       AUDAR
  CHTO  BHZ  IU  00  +   a 309.58  39.68 ISC       CHTO 
  HNS   ???  IR      c     342.69  45.83 BJI       HNS  
  MAKZ  BHZ  IU  00  +   a 326.42  67.96 ISC       MAKZ 
  GARM  HHZ  TJ  --  +   a 314.62  71.35 ISC       GAR  
  MNAS  BHZ  KR  --  +   a 318.70  71.39 ISC       MNAS 
  BORK  BHZ  II  10  -   a 327.67  77.65 ISC       BORK 
  ELIB  BHZ  IR      -     197.36  89.23 UCC       ELIB 

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