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
  YSS   S?Z  IR      D      99.87   0.55 MOS       YSS  
  UGL   S?Z  IR      D       1.87   2.03 MOS       UGL  
  GRPR  S?Z  IR      C     137.44   4.06 MOS       GRPR 
  TEY   S?Z  IR      C     243.60   4.24 MOS       TEY  
  KUR   S?Z  IR      D     111.75   4.49 MOS       KUR  
  GRNR  S?Z  IR      D     317.56   5.21 MOS       GRNR 
  KLR   S?Z  IR      D     291.43   7.17 MOS       KLR  
  USA0B S?Z  IR      C     251.45   7.55 MOS       USA0B
  MSHR  S?Z  IR      C     243.72   8.89 MOS       MSHR 
  PET   S?Z  IR      D      54.72  12.27 MOS       PET  
  SEY   S?Z  IR      D      16.47  16.96 MOS       SEY  
  ULN   B?Z  IR      C     284.92  23.50 MOS       ULN  
  BILL  S?Z  IR      C      21.99  24.43 MOS       BILL 
  TIXI  S?Z  IR      C     350.38  25.44 MOS       TIXI 
  NRIK  S?Z  IR      C     329.43  34.57 MOS       NRIK 
  DGZ   S?Z  IR      D     294.87  35.65 MOS       DGZ  
  MK31  B?Z  IR      D     292.34  39.88 MOS       MK31 
  MKAR  BHZ  KZ  --  -   a 292.34  39.88 ISC       MKAR 
  BRVK  S?Z  IR      D     305.37  44.65 MOS       BRVK 
  ARU   B?Z  IR      C     313.41  49.43 MOS       ARU  
  ABKAR BHZ  KZ  --  +   a 304.76  52.16 ISC       ABKAR
  PMG   S?Z  IR      C     173.84  56.39 MOS       PMG  
  OBN   S?Z  IR      C     320.46  60.47 MOS       OBN  
  GNI   S?Z  IR      C     303.82  66.25 MOS       GNI  
  AKBB  S?Z  IR      D     320.33  66.73 MOS       AKBB 
  PAH   HHZ  NN  --  -   a  55.72  67.36 ISC       PAHR 
  BURAR ???  IR      c     320.22  70.79 BUC       BURAR
  BURAR S?Z  IR      C     320.22  70.79 MOS       BURAR
  BIZ   ???  IR      d     319.27  70.91 BUC       BIZ  
  TPGR  ???  IR      d     316.54  71.42 BUC       TPGR 
  OZUR  ???  IR      c     318.87  71.69 BUC       OZUR 
  HARR  ???  IR      c     316.70  71.77 BUC       HARR 
  HARR  S?Z  IR      C     316.70  71.77 MOS       HARR 
  MLR   ???  IR      c     318.37  72.08 BUC       MLR  
  MLR   S?Z  IR      C     318.37  72.08 MOS       MLR  
  MORC  ???  IR      c     325.84  72.24 BUC       MORC 
  MORC  S?Z  IR      C     325.84  72.24 MOS       MORC 
  DRGR  ???  IR      c     321.06  72.51 BUC       DRGR 
  DRGR  S?Z  IR      C     321.06  72.51 MOS       DRGR 
  VOIR  ???  IR      c     318.84  72.53 BUC       VOIR 
  VOIR  S?Z  IR      C     318.84  72.53 MOS       VOIR 
  VRAC  ???  IR      d     326.07  72.99 BUC       VRAC 
  VRAC  S?Z  IR      D     326.07  72.99 MOS       VRAC 
  PDG   ???  IR      c     320.35  77.47 BUC       PDG  

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