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
  SAP   ???  IR      c     293.11   0.53 ISC       SAP  
  OBI   ???  IR      d      85.32   0.90 ISC       OBI  
  URA   ???  IR      d     139.75   0.91 ISC       URA  
  MRR   ???  IR      c     234.38   0.92 ISC       MRR  
  ASA   ???  IR      c      16.65   0.96 ISC       ASA  
  RMJ   ???  IR      c     346.67   1.12 ISC       RMJ  
  HOO   ???  IR      d     119.36   1.13 ISC       HOO  
  SUT   ???  IR      c     267.80   1.29 ISC       SUT  
  HAK   ???  IR      d     221.88   1.38 ISC       HAK  
  KUS   ???  IR      d      85.23   1.77 ISC       KUS  
  ABJ   ???  IR      d      54.36   2.03 ISC       ABJ  
  WAK   ???  IR      d     354.95   2.57 ISC       WAK  
  NEM   ???  IR      d      78.56   2.68 ISC       NEM  
  MRK   ???  IR      d     191.46   3.21 ISC       MRK  
  YSS   ???  IR      d       7.24   4.14 ISC       YSS  
  AAB   ???  IR      d     293.74  46.24 ISC       AAB  
  NDI   ???  IR      d     276.99  53.21 ISC       NDI  
  SOD   ???  IR      d     336.14  59.80 ISC       SOD  
  KIR   ???  IR      d     338.37  61.26 ISC       KIR  
  UME   ???  IR      d     335.22  64.18 ISC       UME  
  NUR   ???  IR      d     331.01  65.06 ISC       NUR  
  UPP   ???  IR      d     333.29  67.94 ISC       UPP  
  BCN   ???  IR      c      54.88  74.90 ISC       BCN  
  CLL   ???  IR      c     329.86  76.28 ISC       CLL  
  KHC   ???  IR      d     328.23  77.83 ISC       KHC  

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