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
  SUR   BHZ  II  00  -   a 342.60  20.46 ISC       SUR  
  CVNA  BHZ  AF  --  +   a 340.75  21.54 ISC       CVNA 
  CVNA  HHZ  AF  --  +   a 340.75  21.54 ISC       CVNA 
  SNAA  B?Z  IR      D     203.63  23.80 MOS       SNAA 
  VNAC1 SHZ  AW  --  -   a 207.20  24.57 ISC       VNA2 
  VNAB1 SHZ  AW  --  -   a 207.19  24.57 ISC       VNA2 
  VNAB2 SHZ  AW  --  -   a 207.18  24.57 ISC       VNA2 
  VNAC3 SHZ  AW  --  -   a 207.16  24.57 ISC       VNA2 
  VNAA1 SHZ  AW  --  -   a 207.19  24.57 ISC       VNA2 
  VNAA2 SHZ  AW  --  -   a 207.18  24.57 ISC       VNA2 
  VNA2  BHZ  AW  --  -   a 207.19  24.57 ISC       VNA2 
  VNAB5 SHZ  AW  --  -   a 207.19  24.57 ISC       VNA2 
  VNAB3 SHZ  AW  --  -   a 207.18  24.57 ISC       VNA2 
  VNAA3 SHZ  AW  --  -   a 207.18  24.58 ISC       VNA2 
  VNAC4 SHZ  AW  --  -   a 207.17  24.58 ISC       VNA2 
  SWZ   BHZ  AF  --  +   a 354.58  25.05 ISC       SWZ  
  LBTB  BHZ  GT  00  -   a 355.41  27.19 ISC       LBTB 
  QSPA  BHZ  IU  10  +   a 179.90  38.03 ISC       QSPA 
  QSPA  BHZ  IU  70  +   a 179.90  38.03 ISC       QSPA 
  QSPA  BHZ  IU  80  +   a 179.90  38.03 ISC       QSPA 
  WRAB  BHZ  II  00  +   a 114.89  84.09 ISC       WRAB 
  BRTR  B?Z  IR      C       4.42  91.68 MOS       BRTR 
  VTS   ???  IR      C     356.52  94.49 BUC       VTS  
  KIV   S?Z  IR      D      10.69  96.61 MOS       KIV  

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