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
  QZA   S?Z  IR      C     230.89   0.31 CASC      QZA  
  LFU   S?Z  IR      D     274.75   0.35 CASC      LFU  
  CIGS  ??Z  IR      C     267.07   0.41 CASC      CIGS 
  BOQS  S?Z  IR      D     271.78   0.51 CASC      BOQS 
  VSM   S?Z  IR      C     121.93   0.55 CASC      VSM  
  YPE   S?Z  IR      D     294.00   0.99 CASC      YPE  
  CUSS  S?Z  IR      D     279.36   1.18 CASC      CUSS 
  UNAH  B?Z  IR      C      76.81   1.57 CASC      UNAH 
  IXG   S?Z  IR      C     285.52   1.70 CASC      IXG  
  NBG   S?Z  IR      C     299.33   1.77 CASC      NBG  
  MOCN  S?Z  IR      D     119.03   1.91 CASC      MOCN 
  PCG   S?Z  IR      C     290.57   1.92 CASC      PCG  
  GCG   S?Z  IR      D     296.71   1.93 CASC      GCG  
  TER   S?Z  IR      D     287.40   1.96 CASC      TER  
  SOMN  S?Z  IR      C      97.89   2.10 CASC      SOMN 
  AGUN  S?Z  IR      D     119.08   2.14 CASC      AGUN 
  PYN   S?Z  IR      D     128.08   2.15 CASC      PYN  
  TEL3  S?Z  IR      C     121.34   2.18 CASC      TEL3 
  LEON  S?Z  IR      C     125.37   2.23 CASC      LEON 
  MIRN  S?Z  IR      C     122.39   2.36 CASC      MIRN 
  MOMJ  S?Z  IR      C     120.92   2.52 CASC      MOMJ 
  APYN  S?Z  IR      D     121.98   2.77 CASC      APYN 
  XAVN  S?Z  IR      C     123.17   2.83 CASC      XAVN 
  JAT   S?Z  IR      D     282.34   2.86 CASC      JAT  
  PYTN  S?Z  IR      D     113.81   2.88 CASC      PYTN 
  TISN  S?Z  IR      D     122.65   2.88 CASC      TISN 
  MGAN  S?Z  IR      C     122.35   2.90 CASC      MGAN 
  CRUN  S?Z  IR      C     125.55   2.95 CASC      CRUN 
  CYN   S?Z  IR      C     123.22   3.10 CASC      CYN  
  CONN  S?Z  IR      C     124.73   3.73 CASC      CONN 
  JCR   S?Z  IR      C     136.80   5.24 CASC      JCR  
  URSC  S?Z  IR      C     127.88   6.21 CASC      URSC 
  LRM   ???  IR      c     332.67  37.74 NEIC      LRM  

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