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     239.12   0.24 NEIC      YMR  
  QLMT  ???  IR      d     274.29   0.54 NEIC      QLMT 
  TPMT  ???  IR      c     265.25   0.71 NEIC      TPMT 
  CMI   ???  IR      c     248.74   0.73 NEIC      CMI  
  STMT  ???  IR      c      43.91   0.83 NEIC      STMT 
  IMW   ???  IR      c     192.04   0.92 NEIC      IMW  
  BGMT  ???  IR      d     294.94   1.06 NEIC      BGMT 
  GCMT  ???  IR      c      35.11   1.23 NEIC      GCMT 
  LCCM  ???  IR      d     321.33   1.35 NEIC      LCCM 
  SXM   ???  IR      c     344.73   1.41 NEIC      SXM  
  LRM   ???  IR      d     310.02   1.62 NEIC      LRM  
  TMI   ???  IR      c     211.52   1.74 NEIC      TMI  
  BUT   ???  IR      d     313.20   1.81 NEIC      BUT  
  AHID  ???  IR      c     188.79   2.05 NEIC      AHID 
  HRY   ???  IR      d     337.54   2.08 NEIC      HRY  
  ELMT  ???  IR      d     324.22   2.15 NEIC      ELMT 
  BW06  ???  IR      c     157.85   2.18 NEIC      BW06 
  PTI   ???  IR      d     213.14   2.28 NEIC      PTI  
  BPMT  ???  IR      d     311.20   2.55 NEIC      BPMT 
  OVMT  ???  IR      d     325.33   2.79 NEIC      OVMT 
  SLMT  ???  IR      d     322.28   3.14 NEIC      SLMT 
  PCMT  ???  IR      d     317.22   3.37 NEIC      PCMT 
  NCM   ???  IR      d     312.73   3.61 NEIC      NCM  
  JTMT  ???  IR      d     321.02   3.87 NEIC      JTMT 
  BSMT  ???  IR      d     318.50   4.18 NEIC      BSMT 

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