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
  MPOR  ???  IR      d     105.57   0.56 NEIC      MPOR 
  RNO   ???  IR      c     151.46   0.85 NEIC      RNO  
  EUO   ???  IR      d     124.95   1.08 NEIC      EUO  
  KMOR  ???  IR      c      30.08   1.13 NEIC      KMOR 
  SSOR  ???  IR      d      80.72   1.33 NEIC      SSOR 
  GT2   ???  IR      c      70.21   1.53 NEIC      GT2  
  PGO   ???  IR      c      57.61   1.54 NEIC      PGO  
  NLO   ???  IR      c      22.41   1.55 NEIC      NLO  
  HBO   ???  IR      c     119.03   1.64 NEIC      HBO  
  DBO   ???  IR      c     153.20   1.72 NEIC      DBO  
  VLMM  ???  IR      d      60.37   1.83 NEIC      VLMM 
  HUOR  ???  IR      c     106.13   1.84 NEIC      HUOR 
  RVW   ???  IR      c      35.74   1.85 NEIC      RVW  
  BPO   ???  IR      c      89.24   1.86 NEIC      BPO  
  LVP   ???  IR      c      42.71   1.94 NEIC      LVP  
  BMW   ???  IR      c      22.12   1.97 NEIC      BMW  
  VBEM  ???  IR      c      77.24   1.97 NEIC      VBEM 
  MTMW  ???  IR      c      46.36   2.01 NEIC      MTMW 
  VLL   ???  IR      c      65.61   2.02 NEIC      VLL  
  FL2   ???  IR      d      41.04   2.06 NEIC      FL2  
  SHW   ???  IR      c      42.68   2.11 NEIC      SHW  
  VFP   ???  IR      c      70.81   2.12 NEIC      VFP  
  BBOR  ???  IR      d     145.88   2.12 NEIC      BBOR 
  JLK   ???  IR      c      44.68   2.12 NEIC      JLK  
  HSR   ???  IR      c      43.78   2.13 NEIC      HSR  
  ERK   ???  IR      c      39.20   2.15 NEIC      ERK  
  STD   ???  IR      d      42.03   2.15 NEIC      STD  
  CDFW  ???  IR      d      46.62   2.16 NEIC      CDFW 
  ESD   ???  IR      c      43.74   2.16 NEIC      ESD  
  CZM   ???  IR      c      34.70   2.18 NEIC      CZM  
  SOSW  ???  IR      c      43.05   2.20 NEIC      SOSW 
  TDL   ???  IR      c      40.13   2.24 NEIC      TDL  
  KOSW  ???  IR      d      38.64   2.33 NEIC      KOSW 
  CROR  ???  IR      c      80.97   2.38 NEIC      CROR 
  GMO   ???  IR      c      94.03   2.40 NEIC      GMO  
  ASR   ???  IR      c      50.97   2.42 NEIC      ASR  
  CPW   ???  IR      c      18.94   2.46 NEIC      CPW  
  LMW   ???  IR      c      34.30   2.46 NEIC      LMW  
  PINOR ???  IR      c     107.74   2.60 NEIC      PINOR
  VIPM  ???  IR      c      91.94   2.63 NEIC      VIPM 
  PCMD  ???  IR      c      31.38   2.63 NEIC      PCMD 
  GLK   ???  IR      d      43.77   2.68 NEIC      GLK  
  VTHM  ???  IR      c      77.52   2.71 NEIC      VTHM 
  LON   ???  IR      c      38.93   2.73 NEIC      LON  
  SMW   ???  IR      c      13.74   2.75 NEIC      SMW  
  REMR  ???  IR      c      37.66   2.76 NEIC      REMR 
  GL2   ???  IR      c      60.81   2.78 NEIC      GL2  
  MEW   ???  IR      c      23.81   2.79 NEIC      MEW  
  RVC   ???  IR      c      34.65   2.81 NEIC      RVC  
  WPW   ???  IR      d      42.42   2.81 NEIC      WPW  
  RCS   ???  IR      c      38.17   2.85 NEIC      RCS  
  FMW   ???  IR      c      38.01   2.92 NEIC      FMW  
  GMW   ???  IR      c      19.48   3.08 NEIC      GMW  
  OOW   ???  IR      c       1.40   3.08 NEIC      OOW  
  GNW   ???  IR      c      18.91   3.08 NEIC      GNW  
  GSM   ???  IR      d      33.59   3.09 NEIC      GSM  
  OSD   ???  IR      c       7.26   3.19 NEIC      OSD  
  NAC   ???  IR      c      48.30   3.20 NEIC      NAC  
  JBO   ???  IR      c      74.16   3.26 NEIC      JBO  
  RMW   ???  IR      c      30.90   3.30 NEIC      RMW  
  OBC   ???  IR      c       2.53   3.38 NEIC      OBC  
  MXC   ???  IR      c      54.26   3.41 NEIC      MXC  
  PATW  ???  IR      c      67.52   3.44 NEIC      PATW 
  EBG   ???  IR      c      47.89   3.45 NEIC      EBG  
  TWW   ???  IR      c      42.78   3.45 NEIC      TWW  
  BLN   ???  IR      c      14.88   3.48 NEIC      BLN  
  STW   ???  IR      c       6.89   3.52 NEIC      STW  
  TTW   ???  IR      c      29.90   3.54 NEIC      TTW  
  PRW   ???  IR      c      62.78   3.60 NEIC      PRW  
  HTW   ???  IR      d      28.27   3.60 NEIC      HTW  
  TBM   ???  IR      c      44.49   3.60 NEIC      TBM  
  SNIWA ???  IR      c      59.36   3.73 NEIC      SNIWA
  MDW   ???  IR      c      56.83   3.74 NEIC      MDW  
  RSW   ???  IR      c      60.64   3.74 NEIC      RSW  
  REDWA ???  IR      c      62.64   3.79 NEIC      REDWA
  H2OWA ???  IR      c      61.38   3.84 NEIC      H2OWA
  JCW   ???  IR      c      24.02   3.90 NEIC      JCW  
  GBL   ???  IR      c      58.53   3.91 NEIC      GBL  
  WIW   ???  IR      c      61.52   3.94 NEIC      WIW  
  WRW   ???  IR      c      35.32   3.98 NEIC      WRW  
  YPT   ???  IR      c      67.82   4.01 NEIC      YPT  
  ETW   ???  IR      c      41.70   4.04 NEIC      ETW  
  CMW   ???  IR      c      21.00   4.06 NEIC      CMW  
  SLFW  ???  IR      c      38.83   4.06 NEIC      SLFW 
  MCW   ???  IR      c      13.57   4.15 NEIC      MCW  
  EPH   ???  IR      c      48.89   4.24 NEIC      EPH  
  RPW   ???  IR      c      25.88   4.25 NEIC      RPW  
  WTV   ???  IR      c      43.24   4.29 NEIC      WTV  
  NLW   ???  IR      c      37.30   4.38 NEIC      NLW  
  LNOR  ???  IR      c      71.93   4.42 NEIC      LNOR 
  MBW   ???  IR      c      20.93   4.45 NEIC      MBW  
  SAW   ???  IR      c      46.44   4.57 NEIC      SAW  
  VDB   ???  IR      c      18.24   4.62 NEIC      VDB  
  PNT   ???  IR      c      32.83   5.66 NEIC      PNT  
  WMQ   ???  IR      C     337.42  87.41 BJI       WMQ  

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