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
  TLL   ???  IR      D     115.04   0.61 ISC       TLL  
  RTRS  ???  IR      +      99.06   1.74 ISC       RTRS 
  RTBS  ???  IR      +     136.08   2.44 ISC       RTBS 
  RTCB  ???  IR      -     125.42   2.76 ISC       RTCB 
  ZON   ???  IR      +     125.12   2.88 ISC       ZON  
  RTCV  ???  IR      +     128.69   3.16 ISC       RTCV 
  CFA   ???  IR      -     122.30   3.23 ISC       CFA  
  PEL   ???  IR      D     168.87   3.29 ISC       PEL  
  RTPR  ???  IR      -      96.45   4.29 ISC       RTPR 
  CYA   ???  IR      -      74.85   5.14 ISC       CYA  
  TCA   ???  IR      -     105.27   6.07 ISC       TCA  
  HJA   ???  IR      -      40.37   8.58 ISC       HJA  
  AGVB  ???  IR      -      67.07  21.72 ISC       AGVB 
  BAO   ???  IR      -      61.75  25.80 ISC       BAO  
  SPA   ???  IR      +     180.00  60.26 ISC       SPA  
  LTX   ???  IR      +     329.47  66.45 ISC       LTX  
  MEO   ???  IR      -     336.32  69.26 ISC       MEO  
  WMOK  ???  IR      +     336.15  69.28 ISC       WMOK 
  ALQ   ???  IR      +     330.37  72.46 ISC       ALQ  
  SUR   ???  IR      -     119.55  76.38 ISC       SUR  
  TNP   ???  IR      +     324.96  80.03 ISC       TNP  
  BCAO  ???  IR      -      86.16  92.16 ISC       BCAO 

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