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
  TWC   ???  IR      C     263.78   0.23 TAP       TWC  
  NDS   ???  IR      C     270.01   0.35 TAP       NDS  
  ENA   ???  IR      C     237.68   0.38 TAP       ENA  
  TWE   ???  IR      C     282.62   0.40 TAP       TWE  
  TIPB  ???  IR      D     323.92   0.42 TAP       TIPB 
  ENTT  ???  IR      C     270.82   0.48 TAP       ENTT 
  NWF   ???  IR      D     326.74   0.52 TAP       NWF  
  WFSB  ???  IR      D     326.74   0.52 TAP       WFSB 
  LATG  ???  IR      C     259.38   0.53 TAP       LATG 
  TWA   ???  IR      D     306.63   0.58 TAP       TWA  
  TNOU  ???  IR      D     330.35   0.59 TAP       TNOU 
  TATO  BHZ  IU  10  -   a 301.97   0.64 ISC       TATO 
  TATO  HHZ  IU  10  -   a 301.97   0.64 ISC       TATO 
  NACB  BHZ  TW  --  +   a 225.03   0.65 ISC       NACB 
  TAP   ???  IR      D     307.10   0.67 TAP       TAP  
  NSK   ???  IR      D     273.72   0.67 TAP       NSK  
  NNSB  ???  IR      C     252.65   0.68 TAP       NNSB 
  NNS   ???  IR      C     253.80   0.69 TAP       NNS  
  YM01  ???  IR      D     317.00   0.70 TAP       YM01 
  YM08  ???  IR      D     320.29   0.72 TAP       YM08 
  TWS1  ???  IR      D     307.17   0.77 TAP       TWS1 
  TWY   ???  IR      D     324.92   0.78 TAP       TWY  
  YOJ   BHZ  JP  --  -   a 101.08   0.85 ISC       YOJ  
  PCYT  ???  IR      D     358.71   0.99 TAP       PCYT 
  NSTT  ???  IR      D     270.05   1.00 TAP       NSTT 
  ESL   ???  IR      C     216.69   1.02 TAP       ESL  
  WARBT ???  IR      C     215.54   1.12 TAP       WARBT
  VWDT  ???  IR      C     225.04   1.24 TAP       VWDT 

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