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
  CO02  H?Z  IR      C     122.27   1.26 GUC       CO02 
  CO03  BHZ  C1  --  -   a 103.19   1.38 ISC       CO03 
  LCO   B?Z  IR      C      41.92   2.03 GUC       LCO  
  LCO   BHZ  IU  60  +   a  41.93   2.03 ISC       LCO  
  LCO   BHZ  IU  00  +   a  41.93   2.03 ISC       LCO  
  LCO   BHZ  IU  10  +   a  41.93   2.03 ISC       LCO  
  VA06  H?Z  IR      C     158.40   2.18 GUC       VA06 
  VA01  H?Z  IR      C     168.54   2.53 GUC       VA01 
  VA01  BHZ  C1  --  -   a 168.35   2.54 ISC       IHA  
  ROCH  H?Z  IR      C     156.92   2.65 GUC       ROCH 
  VA03  BHZ  C1  --  +   a 147.40   2.65 ISC       VA03 
  VA03  HHZ  C1  --  +   a 147.40   2.65 ISC       VA03 
  MT05  H?Z  IR      C     156.18   3.12 GUC       MT05 
  MT09  HHZ  C1  --  +   a 162.07   3.41 ISC       MT09 
  GO03  BHZ   C  --  +   a  31.51   3.42 ISC       GO03 
  AC02  BHZ  C1  --  +   a  37.38   4.59 ISC       AC02 
  VA04  BHZ  C1  --  +   a 239.26   6.39 ISC       VA04 
  SAML  BHZ  IU  10  -   a  23.39  23.08 ISC       SAML 
  SAML  BHZ  IU  00  +   a  23.39  23.08 ISC       SAML 
  IGPR  BHZ  PR  --  +   a   7.80  48.58 ISC       IGPR 
  OBIP  BHZ  PR  --  -   a   7.16  48.60 ISC       OBIP 
  PDPR  BHZ  PR  --  +   a   7.90  48.64 ISC       PDPR 
  TROLL BHZ  NO  --  -   a 158.94  56.57 ISC       TROLL
  OTT   HHZ  CN  --  +   a 357.48  75.63 ISC       OTT  

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