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     227.53   0.36 GUC       CO06 
  GO04  H?Z  IR      D      60.70   0.53 GUC       GO04 
  CO03  H?Z  IR      D     126.49   0.69 GUC       CO03 
  CO02  H?Z  IR      C     159.90   0.82 GUC       CO02 
  LCO   BHZ  IU  60  -   a  21.26   1.52 ISC       LCO  
  LCO   BHZ  IU  10  -   a  21.26   1.52 ISC       LCO  
  AC04  BHZ  C1  --  -   a   5.59   2.24 ISC       AC04 
  VA03  BHZ  C1  --  -   a 164.26   2.42 ISC       VA03 
  VA03  HHZ  C1  --  -   a 164.26   2.42 ISC       VA03 
  MT07  BHZ  C1  --  +   a 174.07   2.55 ISC       MT07 
  MT02  H?Z  IR      C     176.75   2.82 GUC       MT02 
  GO03  BHZ   C  --  +   a  18.99   2.99 ISC       GO03 
  BO03  BHZ  C1  --  -   a 187.35   4.09 ISC       BO03 
  BO02  HHZ  C1  --  -   a 174.08   4.37 ISC       BO02 
  GO05  BHZ   C  --  +   a 186.18   4.59 ISC       GO05 
  LVC   HHZ  GE  10  -   a  16.11   8.08 ISC       LVC  
  LVC   HHZ  IU  10  -   a  16.10   8.08 ISC       LVC  
  LVC   BHZ  IU  10  +   a  16.10   8.08 ISC       LVC  
  CRPR  BHZ  PR  --  +   a   5.38  48.33 ISC       CRPR 
  QSPA  BHZ  IU  00  +   a 180.05  59.80 ISC       QSPA 
  QSPA  BHZ  IU  80  +   a 180.05  59.80 ISC       QSPA 
  QSPA  HHZ  IU  85  +   a 180.05  59.80 ISC       QSPA 
  QSPA  BHZ  IU  70  +   a 180.05  59.80 ISC       QSPA 
  NPNY  BHZ  LD  --  +   a 357.78  71.87 ISC       NPNY 
  P40B  BHZ  N4  --  +   a 343.30  72.22 ISC       P40A 
  L59A  BHZ  N4  --  +   a 357.10  72.34 ISC       L59A 
  WVNY  BHZ  LD  --  +   a 354.37  72.79 ISC       WVNY 
  G62A  BHZ  N4  --  -   a   0.58  75.29 ISC       G62A 
  GAC   BHZ  CN  --  +   a 357.00  75.87 ISC       GAC  
  D62A  BHZ  N4  --  +   a   1.60  77.18 ISC       D62A 
  E46A  BHZ  N4  --  +   a 350.83  77.34 ISC       E46A 
  D41A  BHZ  N4  --  +   a 348.08  78.69 ISC       D41A 
  ATKO  HHZ  CN  --  -   a 346.59  80.95 ISC       ATKO 
  DGMT  BHZ  US  10  +   a 338.70  83.88 ISC       DGMT 

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