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
  MED   ???  IR      +     349.97   5.51 ISC       MED  
  TNG   ???  IR      +     121.42   8.17 ISC       TNG  
  DJA   ???  IR      +     120.82   8.34 ISC       DJA  
  LEM   ???  IR      +     121.81   9.33 ISC       LEM  
  MKS   ???  IR      +      99.95  20.06 ISC       MKS  
  POO   ???  IR      -     309.80  32.51 ISC       POO  
  NDI   ???  IR      c     326.38  37.26 ISC       NDI  
  ASP   ???  IR      +     125.94  39.59 ISC       ASP  
  KBL   ???  IR      +     324.43  46.25 ISC       KBL  
  SHK   ???  IR      +      37.48  47.70 ISC       SHK  
  PRZ   ???  IR      +     338.92  48.18 ISC       PRZ  
  GAR   ???  IR      +     329.54  48.84 ISC       GAR  
  CTA   ???  IR      +     115.09  48.96 ISC       CTA  
  OIC   ???  IR      +      39.84  49.06 ISC       OIC  
  FRU   ???  IR      +     336.00  49.93 ISC       FRU  
  TAS   ???  IR      +     330.73  51.12 ISC       TAS  
  ZAK   ???  IR      +       2.95  52.18 ISC       ZAK  
  VLA   ???  IR      +      29.12  53.39 ISC       VLA  
  MOY   ???  IR      +       1.05  53.39 ISC       MOY  
  TAN   ???  IR      -     247.93  53.70 ISC       TAN  
  IRK   ???  IR      +       3.51  54.10 ISC       IRK  
  SEM   ???  IR      +     344.91  54.71 ISC       SEM  
  ELT   ???  IR      +     350.34  56.11 ISC       ELT  
  CAN   ???  IR      c     131.94  56.54 ISC       CAN  
  TAU   ???  IR      +     140.61  58.88 ISC       TAU  
  YSS   ???  IR      +      32.16  61.60 ISC       YSS  
  SVE   ???  IR      +     337.83  66.47 ISC       SVE  
  BKR   ???  IR      -     317.43  66.75 ISC       BKR  
  BHA   ???  IR      d     255.48  71.30 ISC       BHA  
  TIK   ???  IR      +       9.19  75.81 ISC       TIK  
  OBN   ???  IR      +     328.21  76.53 ISC       OBN  
  BNG   ???  IR      +     274.75  81.28 ISC       BNG  
  PUL   ???  IR      -     331.39  81.37 ISC       PUL  
  UZH   ???  IR      +     319.30  83.08 ISC       UZH  
  KRA   ???  IR      -     320.45  84.85 ISC       KRA  
  SOD   ???  IR      +     338.20  85.27 ISC       SOD  
  NOR   ???  IR      +     352.39  95.62 ISC       NOR  

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