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
  SVA   ???  IR      +     332.86   4.44 ISC       SVA  
  VUN   ???  IR      +     333.53   4.53 ISC       VUN  
  SGE   ???  IR      +     330.36   5.14 ISC       SGE  
  DZM   ???  IR      d     267.46  13.11 ISC       DZM  
  RMQ   ???  IR      -     255.01  29.29 ISC       RMQ  
  CAN   ???  IR      -     237.46  30.53 ISC       CAN  
  BWA   ???  IR      -     239.41  30.75 ISC       BWA  
  TOO   ???  IR      -     234.99  33.90 ISC       TOO  
  WB5   ???  IR      -     264.12  43.08 ISC       WB5  
  WRA   ???  IR      -     264.03  43.10 ISC       WRA  
  WARB  ???  IR      -     253.93  49.11 ISC       WARB 
  KNA   ???  IR      -     267.92  49.24 ISC       KNA  
  KLB   ???  IR      -     246.02  56.19 ISC       KLB  
  BAL   ???  IR      -     247.05  57.21 ISC       BAL  
  MRWA  ???  IR      -     248.56  58.03 ISC       MRWA 
  NANU  ???  IR      -     256.06  59.72 ISC       NANU 
  CMB   ???  IR      +      43.20  81.53 ISC       CMB  
  CHG   ???  IR      -     290.42  89.55 ISC       CHG  
  CHTO  ???  IR      -     290.42  89.55 ISC       CHTO 

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