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
  MASN  S?Z  IR      C       5.64   0.45 CASC      MASN 
  CRUN  S?Z  IR      C     347.04   0.45 CASC      CRUN 
  TISN  S?Z  IR      D     353.20   0.60 CASC      TISN 
  MGAN  S?Z  IR      D     355.28   0.61 CASC      MGAN 
  WILN  S?Z  IR      D       0.79   0.62 CASC      WILN 
  XAVN  S?Z  IR      D     348.14   0.62 CASC      XAVN 
  APYN  S?Z  IR      D     347.71   0.71 CASC      APYN 
  COPN  S?Z  IR      C     328.74   0.74 CASC      COPN 
  PYT   S?Z  IR      D       7.45   0.99 CASC      PYT  
  MIRN  S?Z  IR      C     330.65   1.03 CASC      MIRN 
  BOA   S?Z  IR      D      26.50   1.05 CASC      BOA  
  CNGN  S?Z  IR      D     332.82   1.07 CASC      CNGN 
  TELN  S?Z  IR      D     329.65   1.23 CASC      TELN 
  JUD2  S?Z  IR      C     154.68   1.51 CASC      JUD2 
  VCR   S?Z  IR      C     158.37   1.51 CASC      VCR  
  QUIN  S?Z  IR      D     352.24   1.59 CASC      QUIN 
  FORC  S?Z  IR      D     125.28   1.84 CASC      FORC 
  CGA2  S?Z  IR      C     131.51   2.28 CASC      CGA2 
  POA2  S?Z  IR      C     125.13   2.34 CASC      POA2 
  PRS1  S?Z  IR      C     129.67   2.41 CASC      PRS1 
  TRTC  S?Z  IR      C     111.22   2.62 CASC      TRTC 
  LAJ   S?Z  IR      C     129.04   2.63 CASC      LAJ  
  OCM   S?Z  IR      D     126.43   2.74 CASC      OCM  
  LCR2  S?Z  IR      D     129.47   2.80 CASC      LCR2 
  FIBO  S?Z  IR      C     121.47   2.87 CASC      FIBO 
  PALO  S?Z  IR      C     126.52   2.91 CASC      PALO 
  BUS   S?Z  IR      C     129.21   3.10 CASC      BUS  
  ACR   S?Z  IR      C     133.61   4.14 CASC      ACR  
  SJG   ???  IR      c      68.98  20.44 NEIC      SJG  
  LBNH  ???  IR      c      18.07  34.83 NEIC      LBNH 
  RSSD  ???  IR      d     337.91  35.92 NEIC      RSSD 
  HWUT  ???  IR      c     327.97  37.29 NEIC      HWUT 
  LRM   ???  IR      c     331.76  40.83 NEIC      LRM  
  VRC   ???  IR      d     321.00  43.86 NEIC      VRC  
  PRW   ???  IR      d     327.00  44.72 NEIC      PRW  
  GBL   ???  IR      d     327.57  44.85 NEIC      GBL  
  WAH2  ???  IR      d     327.67  45.00 NEIC      WAH2 
  MDW   ???  IR      d     327.39  45.01 NEIC      MDW  
  VBEM  ???  IR      d     324.55  45.05 NEIC      VBEM 
  BRVW  ???  IR      d     327.11  45.05 NEIC      BRVW 
  MXC   ???  IR      d     327.02  45.27 NEIC      MXC  
  ASR   ???  IR      d     325.77  45.71 NEIC      ASR  
  WTV   ???  IR      d     328.44  45.82 NEIC      WTV  
  WPW   ???  IR      d     326.40  46.02 NEIC      WPW  
  FMW   ???  IR      d     326.58  46.23 NEIC      FMW  

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