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
  CO06  H?Z  IR      C     113.89   0.21 GUC       CO06 
  CO05  H?Z  IR      D      39.24   0.86 GUC       CO05 
  CO02  H?Z  IR      D     129.88   0.96 GUC       CO02 
  CO02  BHZ  C1  --  -   a 129.88   0.96 ISC       CO02 
  CO02  HHZ  C1  --  -   a 129.88   0.96 ISC       CO02 
  GO04  B?Z  IR      D      66.11   1.01 GUC       GO04 
  GO04  BHZ   C  --  -   a  66.11   1.01 ISC       GO04 
  CO01  H?Z  IR      D      68.81   1.65 GUC       CO01 
  CO01  HHZ  C1  --  -   a  68.81   1.65 ISC       CO01 
  CO01  BHZ  C1  --  -   a  68.81   1.65 ISC       CO01 
  LCO   B?Z  IR      C      33.05   1.87 GUC       LCO  
  LCO   BHZ  IU  10  +   a  33.06   1.87 ISC       LCO  
  LCO   BHZ  IU  60  +   a  33.06   1.87 ISC       LCO  
  LCO   BHZ  IU  00  +   a  33.06   1.87 ISC       LCO  
  AC04  H?Z  IR      C      16.38   2.47 GUC       AC04 
  PEL   B?Z  IR      C     158.84   2.74 GUC       PEL  
  PEL   BHZ   G  00  +   a 158.67   2.74 ISC       PEL  
  MT05  H?Z  IR      C     161.42   2.96 GUC       MT05 
  MT03  H?Z  IR      C     158.73   3.12 GUC       MT03 
  GO03  BHZ   C  --  -   a  25.95   3.31 ISC       GO03 
  AC06  H?Z  IR      C      22.71   3.48 GUC       AC06 
  AC02  H?Z  IR      C      33.39   4.44 GUC       AC02 
  Q09A  HHZ  NN  --  -   a 325.78  80.94 ISC       Q09A 

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