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      D      80.70   0.35 GUC       CO06 
  CO05  H?Z  IR      D      40.57   1.06 GUC       CO05 
  CO03  HHZ  C1  --  -   a  95.65   1.16 ISC       CO03 
  CO03  BHZ  C1  --  -   a  95.65   1.16 ISC       CO03 
  GO04  B?Z  IR      D      62.76   1.20 GUC       GO04 
  VA06  H?Z  IR      C     161.17   1.93 GUC       VA06 
  LCO   B?Z  IR      C      34.38   2.07 GUC       LCO  
  LCO   BHZ  IU  60  -   a  34.39   2.07 ISC       LCO  
  VA03  H?Z  IR      C     148.44   2.39 GUC       VA03 
  VA03  BHZ  C1  --  +   a 148.43   2.39 ISC       VA03 
  AC04  BHZ  C1  --  +   a  18.41   2.67 ISC       AC04 
  MT05  HHZ  C1  --  +   a 157.81   2.87 ISC       MT05 
  MT05  BHZ  C1  --  +   a 157.81   2.87 ISC       MT05 
  MT09  HHZ  C1  --  -   a 164.01   3.16 ISC       MT09 
  MT01  HHZ  C1  --  +   a 168.22   3.19 ISC       MT01 
  BO02  HHZ  C1  --  -   a 165.72   4.18 ISC       BO02 
  GO05  BHZ   C  --  -   a 178.85   4.27 ISC       GO05 
  CYA   H?Z  IR      C      68.76   5.89 GUC       CYA  

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