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
  SLA   ???  IR      -      87.70   5.00 ISC       SLA  
  ARE   ???  IR      -     356.82   8.53 ISC       ARE  
  ARE   SPZ  IR      D     356.82   8.53 MOS       ARE  
  BDFB  ???  IR      +      70.93  23.46 ISC       BDFB 
  ITR   ???  IR      +      68.18  34.98 ISC       ITR  
  VNA1  ???  IR      +     159.47  57.65 ISC       VNA1 
  JSC   ???  IR      +     350.17  59.78 ISC       JSC  
  JSC   SPZ  IR      C     350.17  59.78 MOS       JSC  
  LHS   ???  IR      +     350.64  59.90 ISC       LHS  
  LHS   SPZ  IR      C     350.64  59.90 MOS       LHS  
  CEH   ???  IR      +     352.49  61.07 ISC       CEH  
  MIAR  ???  IR      +     339.17  63.00 ISC       MIAR 
  CCOK  ???  IR      +     336.12  64.15 ISC       CCOK 
  NVL   ???  IR      +     158.59  64.25 ISC       NVL  
  NVL   SPZ  IR      C     158.59  64.25 MOS       NVL  
  MEO   ???  IR      -     335.13  64.98 ISC       MEO  
  TUL   ???  IR      +     337.93  64.98 ISC       TUL  
  SPA   ???  IR      +     180.00  65.13 ISC       SPA  
  SPA   SPZ  IR      C     180.00  65.13 MOS       SPA  
  OCO   ???  IR      +     336.39  65.22 ISC       OCO  
  FVM   ???  IR      +     343.18  65.28 ISC       FVM  
  FVM   SPZ  IR      C     343.18  65.28 MOS       FVM  
  LSCT  ???  IR      +     358.18  66.40 ISC       LSCT 
  ACO   ???  IR      +     335.65  66.88 ISC       ACO  
  BINY  ???  IR      +     355.98  67.04 ISC       BINY 
  DBIC  ???  IR      +      73.23  71.58 ISC       DBIC 
  VNDA  ???  IR      +     190.44  73.06 ISC       VNDA 
  SYO   ???  IR      +     159.45  73.89 ISC       SYO  
  DUG   ???  IR      +     328.19  75.67 ISC       DUG  
  ELK   ???  IR      +     327.08  77.27 ISC       ELK  
  ORV   ???  IR      -     322.67  79.67 ISC       ORV  
  LRM   ???  IR      +     331.95  79.93 ISC       LRM  
  WDC   ???  IR      -     322.85  80.96 ISC       WDC  
  YBH   ???  IR      -     323.60  81.85 ISC       YBH  
  GRM   ???  IR      +     123.14  82.49 ISC       GRM  
  BLF   ???  IR      +     119.19  84.02 ISC       BLF  
  KSR   ???  IR      -     116.53  85.98 ISC       KSR  
  CSY   ???  IR      +     180.62  88.97 ISC       CSY  
  PAB   ???  IR      +      45.23  89.36 ISC       PAB  
  CAF   ???  IR      +      43.13  96.22 ISC       CAF  
  TCF   ???  IR      +      41.98  96.97 ISC       TCF  
  SMF   ???  IR      +      42.20  98.13 ISC       SMF  

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