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
  BOSA  BHZ  GT  00  -   a 353.55  23.43 ISC       BOSA 
  VNAC1 SHZ  AW  --  +   a 207.08  24.84 ISC       VNA2 
  VNAB1 SHZ  AW  --  +   a 207.07  24.84 ISC       VNA2 
  VNAC3 SHZ  AW  --  +   a 207.05  24.84 ISC       VNA2 
  VNAB2 SHZ  AW  --  +   a 207.06  24.84 ISC       VNA2 
  VNA2  BHZ  AW  --  +   a 207.07  24.84 ISC       VNA2 
  VNAA1 SHZ  AW  --  +   a 207.07  24.84 ISC       VNA2 
  VNAA2 SHZ  AW  --  +   a 207.07  24.84 ISC       VNA2 
  VNAB5 SHZ  AW  --  +   a 207.08  24.84 ISC       VNA2 
  VNAA3 SHZ  AW  --  +   a 207.07  24.85 ISC       VNA2 
  VNAB3 SHZ  AW  --  +   a 207.07  24.85 ISC       VNA2 
  VNAC4 SHZ  AW  --  +   a 207.05  24.85 ISC       VNA2 
  VNAC6 SHZ  AW  --  +   a 207.08  24.85 ISC       VNA2 
  LBTB  SHZ  GT  10  -   a 354.85  26.99 ISC       LBTB 
  TSUM  BHZ  IU  00  +   a 341.79  33.74 ISC       TSUM 
  TSUM  BHZ  IU  10  +   a 341.79  33.74 ISC       TSUM 
  QSPA  HHZ  IU  70  +   a 179.90  38.25 ISC       QSPA 
  QSPA  BHZ  IU  10  +   a 179.90  38.25 ISC       QSPA 
  QSPA  HHZ  IU  85  +   a 179.90  38.25 ISC       QSPA 
  QSPA  HHZ  IU  10  +   a 179.90  38.25 ISC       QSPA 
  QSPA  BHZ  IU  70  +   a 179.90  38.25 ISC       QSPA 
  QSPA  BHZ  IU  00  +   a 179.90  38.25 ISC       QSPA 
  AS31  BHZ  AU  --  +   a 116.62  80.81 ISC       AS31 
  LPAZ  BHZ  GT  00  +   a 255.03  81.15 ISC       LPAZ 
  WB0   BHZ  AU  --  +   a 114.64  84.18 ISC       WB0  
  CFR   S?Z  IR      D     359.98  96.77 MOS       CFR  

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