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
  PAE   ???  IR      C      98.01  27.06 PPT       PAE  
  TVO   ???  IR      C      98.27  27.37 PPT       TVO  
  PMO   ???  IR      C      92.54  28.81 PPT       PMO  
  CTAO  ???  IR      c     257.41  34.45 NEIC      CTAO 
  SBA   S?Z  IR      D     183.65  62.58 MOS       SBA  
  YSS   S?Z  IR      C     332.71  71.80 MOS       YSS  
  SPA   S?Z  IR      D     180.00  74.33 MOS       SPA  
  PAS   ???  IR      c      47.68  75.34 NEIC      PAS  
  MWC   ???  IR      c      47.66  75.46 NEIC      MWC  
  CMB   ???  IR      c      43.30  75.88 NEIC      CMB  
  ISA   ???  IR      c      46.21  75.91 NEIC      ISA  
  GSC   ???  IR      d      47.25  76.89 NEIC      GSC  
  GLA   ???  IR      d      50.08  77.22 NEIC      GLA  
  MNV   ???  IR      c      43.93  77.57 NEIC      MNV  
  MOD   ???  IR      c      40.04  78.07 NEIC      MOD  
  TPNV  ???  IR      c      46.02  78.11 NEIC      TPNV 
  RWW   ???  IR      c      34.46  79.13 NEIC      RWW  
  WUAZ  ???  IR      c      49.21  80.89 NEIC      WUAZ 
  TNA   ???  IR      c       4.13  81.43 NEIC      TNA  
  DUG   ???  IR      c      44.49  82.04 NEIC      DUG  
  MCK   ???  IR      c      12.51  82.33 NEIC      MCK  
  NLU   ???  IR      c      44.97  82.43 NEIC      NLU  
  HLID  ???  IR      c      40.93  82.63 NEIC      HLID 
  MPU   ???  IR      c      45.07  82.75 NEIC      MPU  
  SPUT  ???  IR      c      43.63  82.81 NEIC      SPUT 
  HVU   ???  IR      c      43.09  82.82 NEIC      HVU  
  CTU   ???  IR      c      44.43  82.99 NEIC      CTU  
  SRU   ???  IR      c      46.28  83.11 NEIC      SRU  
  JLU   ???  IR      c      44.61  83.15 NEIC      JLU  
  NEW   ???  IR      c      35.89  83.43 NEIC      NEW  
  ENH   ???  IR      c     303.76  83.59 NEIC      ENH  
  ANMO  S?Z  IR      C      51.45  84.30 MOS       ANMO 
  LTX   ???  IR      d      57.55  84.34 NEIC      LTX  
  AHID  ???  IR      c      42.80  84.38 NEIC      AHID 
  BILL  S?Z  IR      C     354.04  84.38 MOS       BILL 
  REDW  ???  IR      c      42.35  84.81 NEIC      REDW 
  RSSD  ???  IR      d      43.74  89.61 NEIC      RSSD 
  LZH   ???  IR      c     307.49  90.08 NEIC      LZH  
  HKT   ???  IR      c      59.26  90.97 NEIC      HKT  
  SNAA  ???  IR      +     178.40  92.70 AWI       SNAA 
  VNA3  ???  IR      +     176.17  92.82 AWI       VNA3 
  VNA2  ???  IR      +     176.84  93.27 AWI       VNA2 

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