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
  DZM   BHZ   G  00  +   a 145.48  19.31 ISC       DZM  
  WB4   BHZ  AU  --  -   a 233.81  24.02 ISC       WB4  
  AS04  SHZ  AU  --  -   a 227.11  26.47 ISC       AS04 
  WHN   ???  IR      c     315.74  53.30 BJI       WHN  
  GYA   ???  IR      c     307.15  56.87 BJI       GYA  
  CHTO  BHZ  IU  10  +   a 295.66  60.41 ISC       CHTO 
  HIA   HHZ  IC  10  -   a 335.08  63.21 ISC       HIA  
  LZH   ???  IR      c     315.43  63.68 BJI       LZH  
  GTA   ???  IR      c     316.86  68.09 BJI       GTA  
  BILL  BHZ  IU  00  +   a   4.52  74.64 ISC       BILI 
  HDA   BHZ  AK  --  +   a  21.87  82.59 ISC       HDA  
  MKAR  BHZ  KZ  --  +   a 318.66  82.75 ISC       MKAR 
  QSPA  BHZ  IU  60  +   a 180.01  83.68 ISC       QSPA 
  QSPA  BHZ  IU  00  -   a 180.01  83.68 ISC       QSPA 
  QSPA  BHZ  IU  70  +   a 180.01  83.68 ISC       QSPA 
  QSPA  BHZ  IU  80  +   a 180.01  83.68 ISC       QSPA 
  QSPA  HHZ  IU  85  -   a 180.01  83.68 ISC       QSPA 
  QSPA  BHZ  IU  10  +   a 180.01  83.68 ISC       QSPA 
  KDJ   BHZ  KR  --  -   a 313.18  85.06 ISC       KDJ  
  KURK  BHZ  II  10  -   a 321.78  86.16 ISC       KURK 
  INK   BHZ  CN  --  -   a  20.67  89.14 ISC       INK  

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