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
  TROLL BHZ  NO  --  +   a 147.03  15.84 ISC       TROLL
  NVL   S?Z  IR      C     139.17  18.12 MOS       NVL  
  ELIB  BHZ  IR      -     140.76  21.96 UCC       ELIB 
  BYRD  BHZ  YT  --  +   a 199.47  31.50 ISC       BYA  
  SBA   BHZ  IU  00  -   a 184.06  41.42 ISC       SBA  
  CCD   B?Z  IR      C     168.83  42.92 ISC1      CCD  
  CCD   BHZ   G  10  +   a 168.83  42.92 ISC       CCD  
  AC02  BHZ  C1  --  +   a 299.66  44.65 ISC       AC02 
  PB03  BHZ  CX  --  +   a 301.99  49.13 ISC       PB03 
  PB07  BHZ  CX  --  +   a 302.04  49.48 ISC       PB07 
  PB01  BHZ  CX  --  +   a 302.87  49.92 ISC       PB01 
  MNMCX BHZ  CX  --  +   a 303.82  51.68 ISC       MNMC 
  PB16  BHZ  CX  --  -   a 304.35  52.35 ISC       PB16 
  DRV   BHZ   G  00  +   a 173.03  52.47 ISC       DRV  
  NE207 BHZ  NR  --  -   a  60.27  52.83 ISC       NE207
  NNA   S?Z  IR      D     299.95  61.10 MOS       NNA  
  LIC   ???  IR      D      22.46  68.78 LIC       LIC  
  KIC   ???  IR      D      22.73  68.97 LIC       KIC  
  TIC   ???  IR      D      22.38  69.19 LIC       TIC  
  MBAR  S?Z  IR      D      60.54  73.84 MOS       MBAR 
  MBO   BHZ   G  00  +   a   9.08  75.24 ISC       MBO  
  BAUV  BHZ  VE  --  +   a 317.24  76.95 ISC       BAUV 

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