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
  TRT   ???  IR      c      64.97   3.30 NEIC      TRT  
  SRDI  ???  IR      C      82.22   4.52 DJA       SRDI 
  PULI  ???  IR      D     307.16   4.54 DJA       PULI 
  DNP   ???  IR      c      85.86   5.55 NEIC      DNP  
  KLI   ???  IR      d     311.54   6.34 NEIC      KLI  
  TPI   ???  IR      d     342.74   6.62 NEIC      TPI  
  KSI   ???  IR      c     307.47   8.84 NEIC      KSI  
  MKS   ???  IR      d      69.03  10.52 NEIC      MKS  
  MNI   ???  IR      d      56.06  18.45 NEIC      MNI  
  SWI   ???  IR      d      70.36  23.05 NEIC      SWI  
  TBP   ???  IR      d      37.55  23.46 NEIC      TBP  
  BIP   ???  IR      d      44.36  23.91 NEIC      BIP  
  LLP   ???  IR      d      36.81  24.02 NEIC      LLP  
  PLP   ???  IR      c      37.48  25.29 NEIC      PLP  
  TGY   ???  IR      c      26.09  25.66 NEIC      TGY  
  PIP   ???  IR      d      21.70  29.36 NEIC      PIP  
  MENI  ???  IR      C      79.78  31.32 DJA       MENI 
  YOMI  ???  IR      C      80.09  31.43 DJA       YOMI 
  CTAO  ???  IR      c     111.27  37.01 NEIC      CTAO 
  SHL   S??  IR      D     333.81  38.56 NDI       SHL  
  SSE   ???  IR      c      15.05  41.50 NEIC      SSE  
  NJ2   ???  IR      C      11.78  41.88 BJI       NJ2  
  LSA   ???  IR      D     335.93  42.50 BJI       LSA  
  GOA   B?Z  IR      C     304.35  43.07 NDI       GOA  
  POO   S??  IR      C     308.00  44.73 NDI       POO  
  BOM   S??  IR      C     307.63  45.74 NDI       BOM  
  TIY   ???  IR      U       3.07  46.66 BJI       TIY  
  NDI   S??  IR      C     321.33  48.90 NDI       NDI  
  BHJ   S??  IR      C     310.17  50.63 NDI       BHJ  
  SNY   ???  IR      c      13.18  52.30 BJI       SNY  
  DZM   ???  IR      U     110.42  55.94 NOU       DZM  
  ZAK   S?Z  IR      D     355.30  59.51 MOS       ZAK  
  AAA   M?Z  IR      C     332.86  59.99 MOS       AAA  
  AML   ???  IR      c     329.97  60.69 NEIC      AML  
  TLY   B?Z  IR      C     355.74  60.77 MOS       TLY  
  YSS   S?Z  IR      C      24.82  63.15 MOS       YSS  
  YAK   B?Z  IR      C       9.76  72.64 MOS       YAK  
  KER   ???  IR      c     309.99  73.22 TEH       KER  
  SYO   ???  IR      d     200.58  74.42 NEIC      SYO  
  MA2   M?Z  IR      C      20.20  75.95 MOS       MA2  
  SVE   ???  IR      d     334.81  77.01 MOS       SVE  
  SLR   ???  IR      c     245.57  78.33 NEIC      SLR  
  PYA   S?Z  IR      C     317.78  79.97 MOS       PYA  
  TIXI  ???  IR      c       6.06  81.61 NEIC      TIXI 
  MOS   ???  IR      c     327.43  87.55 MOS       MOS  
  SNAA  ???  IR      +     197.01  88.28 AWI       SNAA 
  VNA2  ???  IR      d     197.03  89.92 NEIC      VNA2 
  VNA1  ???  IR      d     197.14  90.31 NEIC      VNA1 
  VNA3  ???  IR      d     196.39  90.41 NEIC      VNA3 

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