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
  VCA   H?Z  IR      C       0.25   0.52 GUC       VCA  
  LCO   B?Z  IR      D     275.89   2.19 GUC       LCO  
  LCO   BHZ  IU  10  -   a 275.89   2.19 ISC       LCO  
  LCO   BHZ  IU  60  -   a 275.89   2.19 ISC       LCO  
  LCO   HHZ  IU  10  -   a 275.89   2.19 ISC       LCO  
  GO04  B?Z  IR      D     247.40   2.43 GUC       GO04 
  GO04  BHZ   C  --  -   a 247.40   2.43 ISC       GO04 
  AC02  H?Z  IR      C     341.16   2.55 GUC       AC02 
  CO03  BHZ  C1  --  +   a 233.21   2.67 ISC       CO03 
  CO02  H?Z  IR      C     230.59   3.10 GUC       CO02 
  CO02  BHZ  C1  --  +   a 230.59   3.10 ISC       CO02 
  CO02  HHZ  C1  --  +   a 230.59   3.10 ISC       CO02 
  PEL   BHZ   G  00  +   a 208.01   4.41 ISC       PEL  
  MT02  HHZ  C1  --  -   a 211.44   4.71 ISC       MT02 
  MT02  BHZ  C1  --  +   a 211.44   4.71 ISC       MT02 
  VA05  HHZ  C1  --  -   a 212.72   5.26 ISC       VA05 
  MT01  BHZ  C1  --  -   a 208.73   5.27 ISC       MT01 
  PB02  HHZ  CX  --  -   a 348.69   8.05 ISC       PB02 
  PB01  HHZ  CX  --  +   a 351.66   8.26 ISC       PB01 
  CPUP  SHZ  GT  10  +   a  75.73  10.06 ISC       CPUP 
  CPUP  BHZ  GT  00  -   a  75.73  10.06 ISC       CPUP 
  CPUP  BHZ  GT  00  -   a  75.73  10.06 ISC       CPUP 
  CPUP  SHZ  GT  10  +   a  75.73  10.06 ISC       CPUP 
  QSPA  BHZ  IU  70  -   a 180.04  60.96 ISC       QSPA 
  QSPA  BHZ  IU  10  -   a 180.04  60.96 ISC       QSPA 
  DBIC  BHZ  GT  00  -   a  70.32  70.54 ISC       DBIC 

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