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
  YMR   ???  IR      c     238.41   0.21 NEIC      YMR  
  LKWY  ???  IR      d     134.25   0.31 NEIC      LKWY 
  QLMT  ???  IR      d     275.77   0.52 NEIC      QLMT 
  TPMT  ???  IR      d     266.03   0.68 NEIC      TPMT 
  CMI   ???  IR      c     248.88   0.70 NEIC      CMI  
  STMT  ???  IR      c      44.52   0.85 NEIC      STMT 
  BZMT  ???  IR      c     355.96   0.87 NEIC      BZMT 
  IMW   ???  IR      c     190.64   0.90 NEIC      IMW  
  BOZ   ???  IR      d     321.75   1.04 NEIC      BOZ  
  BGMT  ???  IR      d     296.07   1.05 NEIC      BGMT 
  MOMT  ???  IR      c     261.71   1.22 NEIC      MOMT 
  GCMT  ???  IR      c      35.70   1.25 NEIC      GCMT 
  LRM   ???  IR      d     310.88   1.61 NEIC      LRM  
  TMI   ???  IR      c     211.00   1.71 NEIC      TMI  
  AHID  ???  IR      c     188.14   2.04 NEIC      AHID 
  ELMT  ???  IR      d     324.92   2.15 NEIC      ELMT 
  BW06  ???  IR      c     157.11   2.18 NEIC      BW06 
  LYMT  ???  IR      d     333.81   2.45 NEIC      LYMT 
  BPMT  ???  IR      d     311.74   2.54 NEIC      BPMT 
  MSO   ???  IR      d     313.33   3.05 NEIC      MSO  
  SLMT  ???  IR      d     322.74   3.13 NEIC      SLMT 
  PCMT  ???  IR      c     317.64   3.36 NEIC      PCMT 
  NCM   ???  IR      d     313.11   3.60 NEIC      NCM  
  JTMT  ???  IR      d     321.39   3.87 NEIC      JTMT 

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