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
  HWA   ???  IR      D     129.33   0.07 TAP       HWA  
  ETM   ???  IR      C     224.13   0.07 TAP       ETM  
  TWD   ???  IR      C      35.12   0.07 TAP       TWD  
  LXIB  ???  IR      C     271.00   0.12 TAP       LXIB 
  ETL   ???  IR      C      25.79   0.15 TAP       ETL  
  NACB  ???  IR      C      15.07   0.16 TAP       NACB 
  ETLH  ???  IR      C     341.77   0.20 TAP       ETLH 
  ESL   ???  IR      C     207.56   0.23 TAP       ESL  
  WHF   ???  IR      C     295.83   0.29 TAP       WHF  
  WARBT ???  IR      D     206.50   0.34 TAP       WARBT
  CHGB  ???  IR      C     276.89   0.35 TAP       CHGB 
  OWD   ???  IR      C     259.43   0.35 TAP       OWD  
  TWT   ???  IR      D     304.43   0.41 TAP       TWT  
  TDCB  ???  IR      D     303.21   0.43 TAP       TDCB 
  NNSB  ???  IR      D     339.59   0.43 TAP       NNSB 
  NNS   ???  IR      D     339.03   0.45 TAP       NNS  
  VWDT  ???  IR      C     234.82   0.46 TAP       VWDT 
  LATG  ???  IR      D     357.68   0.51 TAP       LATG 
  HGSD  ???  IR      D     192.38   0.54 TAP       HGSD 
  EHY   ???  IR      D     202.23   0.55 TAP       EHY  
  WCS   ???  IR      D     273.85   0.58 TAP       WCS  
  SSLB  ???  IR      C     247.19   0.59 TAP       SSLB 
  WHP   ???  IR      D     295.17   0.61 TAP       WHP  
  SMLT  ???  IR      D     257.29   0.61 TAP       SMLT 
  ENTT  ???  IR      C       1.41   0.62 TAP       ENTT 
  TYC   ???  IR      D     259.89   0.64 TAP       TYC  
  TWC   ???  IR      C      24.90   0.65 TAP       TWC  
  YULB  ???  IR      D     200.37   0.67 TAP       YULB 
  YHNB  ???  IR      D     346.30   0.67 TAP       YHNB 
  NFF   ???  IR      D     327.26   0.73 TAP       NFF  
  FUSB  ???  IR      C       2.70   0.74 TAP       FUSB 
  TWQ1  ???  IR      D     294.96   0.78 TAP       TWQ1 
  NSTT  ???  IR      D     320.73   0.79 TAP       NSTT 
  LIOB  ???  IR      D     322.14   0.79 TAP       LIOB 
  TCU   ???  IR      D     279.28   0.81 TAP       TCU  
  NSY   ???  IR      D     298.94   0.82 TAP       NSY  
  ALS   ???  IR      C     233.56   0.85 TAP       ALS  
  NMLH  ???  IR      D     306.86   0.86 TAP       NMLH 

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