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
  DHV   S?Z  IR      D     118.21   6.46 PLV       DHV  
  HNV   S?Z  IR      D     119.82   7.24 PLV       HNV  
  ENH   ???  IR      d      57.23  10.72 NEIC      ENH  
  BOK   S??  IR      D     267.91  12.07 NDI       BOK  
  WHN   ???  IR      C      63.74  14.69 BJI       WHN  
  QZH   ???  IR      U      85.47  17.72 BJI       QZH  
  IPM   ???  IR      c     174.38  20.31 NEIC      IPM  
  SSE   ???  IR      C      67.26  20.50 BJI       SSE  
  BCPH  ???  IR      c     108.54  21.79 MAN       BCPH 
  KGM   ???  IR      d     169.09  23.03 NEIC      KGM  
  TGY   ???  IR      d     113.32  23.17 MAN       TGY  
  DL2   ???  IR      d      48.19  23.67 BJI       DL2  
  POO   ???  IR      d     260.01  24.24 NDI       POO  
  KKM   ???  IR      d     135.81  24.87 NEIC      KKM  
  MKAR  S?Z  IR      C     332.79  25.71 MOS       MKAR 
  SNY   ???  IR      D      44.10  26.45 BJI       SNY  
  AAK   ???  IR      c     317.35  26.94 MOS       AAK  
  TLY   B?Z  IR      D       6.27  27.05 MOS       TLY  
  IRK   M?Z  IR      C       6.89  27.67 MOS       IRK  
  KURK  S?Z  IR      D     333.87  30.29 MOS       KURK 
  VLA   M?Z  IR      D      47.62  32.49 MOS       VLA  
  BRVK  ???  IR      c     330.01  35.56 MOS       BRVK 
  KAT   M?Z  IR      D     302.05  38.64 MOS       KAT  
  YSS   ???  IR      d      46.10  41.04 MOS       YSS  
  SVE   ???  IR      c     329.47  42.27 MOS       SVE  
  ARU   ???  IR      c     328.08  43.04 MOS       ARU  
  KAKA  ???  IR      D     135.11  49.51 AUST      KAKA 
  MA2   M?Z  IR      D      31.55  49.76 MOS       MA2  
  TIXI  B?Z  IR      D      11.89  49.78 MOS       TIXI 
  SADA  S?Z  IR      D     272.60  51.99 DHMR      SADA 
  ASPA  ???  IR      D     142.27  58.85 AUST      ASPA 
  FORT  ???  IR      D     151.77  61.86 AUST      FORT 
  ARSA  ???  IR      C     313.09  67.97 VIE       ARSA 
  MOA   ???  IR      C     313.93  68.66 VIE       MOA  
  KBA   ???  IR      C     313.29  69.45 VIE       KBA  
  WTTA  ???  IR      C     313.81  70.53 VIE       WTTA 
  MOTA  ???  IR      C     314.00  70.86 VIE       MOTA 
  DAG   ???  IR      C     347.62  72.01 DNK       DAG  
  IMA   ???  IR      d      23.88  74.27 NEIC      IMA  
  SVW   ???  IR      c      28.92  75.62 NEIC      SVW  
  TOA   ???  IR      c      25.78  79.08 NEIC      TOA  
  SLR   ???  IR      c     238.78  84.87 NEIC      SLR  

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