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
  MSVF  BHZ  II  00  +   a 314.86   4.51 ISC       MSVF 
  MSVF  BHZ  II  10  +   a 314.86   4.51 ISC       MSVF 
  EIDS  BHZ  AU  --  +   a 255.25  28.19 ISC       EIDS 
  CTA   BHZ  AU  --  -   a 265.19  32.90 ISC       CTA  
  CMSA  BHZ  AU  --  +   a 244.32  33.58 ISC       CMSA 
  PMG   BHZ  IU  00  -   a 284.01  34.91 ISC       PMG  
  COEN  BHZ  AU  --  -   a 274.51  37.06 ISC       COEN 
  STKA  BHZ  AU  --  +   a 244.61  37.08 ISC       STKA 
  AS31  BHZ  AU  --  -   a 257.28  43.87 ISC       AS31 
  PSAC2 BHZ  AU  00  -   a 257.36  56.97 ISC       PSAC2
  PSA00 BHZ  AU  00  +   a 257.34  57.02 ISC       PSA00
  PSAC3 BHZ  AU  00  +   a 257.28  57.03 ISC       PSAC3
  PSAD3 BHZ  AU  00  -   a 257.24  57.07 ISC       PSAD3
  MBWA  BHZ  IU  00  -   a 257.79  57.21 ISC       MBWA 
  VNDA  BHZ  GT  00  +   a 184.96  57.39 ISC       VNDA 
  QSPA  BHZ  IU  00  +   a 180.05  69.09 ISC       QSPA 
  QSPA  HHZ  IU  85  +   a 180.05  69.09 ISC       QSPA 
  GHO   BHZ  AK  --  -   a  13.65  85.81 ISC       GHO  
  RND   BHZ  AK  --  -   a  12.91  87.28 ISC       RND  
  VNA3  BHZ  AW  --  +   a 176.44  87.70 ISC       VNA3 
  VNA2  BHZ  AW  --  -   a 177.12  88.14 ISC       VNA2 
  CCB   BHZ  AK  --  -   a  12.74  88.60 ISC       CCB  
  MDM   BHZ  AK  --  +   a  12.43  88.79 ISC       MDM  
  LZH   ???  IR      d     307.64  92.62 BJI       LZH  

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