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
  URA   ???  IR      D     344.94   0.85 ISS       URA  
  HOO   ???  IR      C      10.53   0.97 ISS       HOO  
  HAC   ???  IR      D     236.04   1.43 ISS       HAC  
  OBI   ???  IR      D       3.62   1.59 ISS       OBI  
  HAK   ???  IR      D     286.20   1.81 ISS       HAK  
  AOM   ???  IR      D     254.19   1.81 ISS       AOM  
  MRR   ???  IR      C     302.58   1.85 ISS       MRR  
  MIY   ???  IR      C     207.05   1.89 ISS       MIY  
  MOR   ???  IR      C     293.10   2.03 ISS       MOR  
  SAP   ???  IR      C     323.58   2.16 ISS       SAP  
  MRK   ???  IR      C     222.36   2.19 ISS       MRK  
  NEM   ???  IR      D      42.20   2.73 ISS       NEM  
  AKI   ???  IR      D     235.57   2.79 ISS       AKI  
  SEN   ???  IR      C     209.38   3.50 ISS       SEN  
  MTJ   ???  IR      D     205.35   5.62 ISS       MTJ  
  MAT   ???  IR      C     220.01   6.11 ISS       MAT  
  TOK   ???  IR      D     205.85   6.21 ISS       TOK  
  TSR   ???  IR      C     226.35   7.90 ISS       TSR  
  TYK   ???  IR      C     230.85   8.69 ISS       TYK  
  ABU   ???  IR      C     224.89   8.76 ISS       ABU  
  HSK   ???  IR      C     287.07  13.35 ISS       HSK  
  NGS   ???  IR      C     235.05  13.59 ISS       NGS  
  ZSC   ???  IR      C     246.86  20.36 ISS       ZSC  
  PEK   ???  IR      C     275.28  20.42 ISS       PEK  
  SIA   ???  IR      C     266.42  27.78 ISS       SIA  
  GZH   ???  IR      C     243.03  30.83 ISS       GZH  
  LAN   ???  IR      C     273.16  30.90 ISS       LAN  
  CDU   ???  IR      C     263.90  33.11 ISS       CDU  
  PLV   ???  IR      C     247.59  36.96 ISS       PLV  
  LAH   ???  IR      C     283.33  54.86 ISS       LAH  
  NOR   ???  IR      C     356.52  56.85 ISS       NOR  
  RES   ???  IR      C      15.39  58.12 ISS       RES  
  KAR   ???  IR      C     280.96  63.77 ISS       KAR  
  SHS   ???  IR      C      55.11  67.54 ISS       SHS  
  UPP   B?Z  IR      C     334.00  69.66 ISC       UPP  
  UPP   ???  IR      C     334.00  69.66 ISS       UPP  
  MHC   ???  IR      C      57.63  69.99 ISS       MHC  
  GOT   ???  IR      C     335.00  73.19 ISS       GOT  
  KAS   ???  IR      D     312.88  75.77 ISS       KAS  
  PRU   ???  IR      C     328.99  78.48 ISS       PRU  
  IST   ???  IR      C     315.21  78.58 ISS       IST  
  BRA   ???  IR      C     326.49  78.89 ISS       BRA  
  JER   ???  IR      D     304.96  81.50 ISS       JER  
  CIN   ???  IR      D     313.30  81.55 ISS       CIN  
  TUB   ???  IR      C     331.12  81.74 ISS       TUB  
  CHU   ???  IR      C     329.92  82.97 ISS       CHU  
  ATH   ???  IR      C     316.12  83.61 ISS       ATH  
  FAY   ???  IR      D      43.03  86.78 ISS       FAY  
  MNT   ???  IR      C      24.88  87.53 ISS       MNT  

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