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
  CO04  H?Z  IR      D     106.55   1.08 GUC       CO04 
  VA06  BHZ  C1  --  -   a 137.41   1.11 ISC       VA06 
  VA06  HHZ  C1  --  -   a 137.41   1.11 ISC       VA06 
  VA01  BHZ  C1  --  -   a 160.02   1.36 ISC       IHA  
  CO03  H?Z  IR      C      55.41   1.57 GUC       CO03 
  CO03  HHZ  C1  --  +   a  55.41   1.57 ISC       CO03 
  CO03  BHZ  C1  --  +   a  55.41   1.57 ISC       CO03 
  ROC1  BHZ   C  --  +   a 141.37   1.58 ISC       ROC1 
  ROCH  H?Z  IR      C     141.18   1.58 GUC       ROCH 
  VA03  H?Z  IR      C     126.70   1.72 GUC       VA03 
  VA03  BHZ  C1  --  +   a 126.70   1.72 ISC       VA03 
  VA03  HHZ  C1  --  +   a 126.70   1.72 ISC       VA03 
  MT02  H?Z  IR      C     149.82   1.76 GUC       MT02 
  MT02  BHZ  C1  --  +   a 149.82   1.76 ISC       MT02 
  MT02  HHZ  C1  --  +   a 149.82   1.76 ISC       MT02 
  PEL   B?Z  IR      C     138.09   1.89 GUC       PEL  
  PEL   BHZ   G  00  +   a 137.89   1.90 ISC       PEL  
  GO04  B?Z  IR      C      37.76   1.97 GUC       GO04 
  GO04  BHZ   C  --  +   a  37.76   1.97 ISC       GO04 
  VA05  HHZ  C1  --  +   a 165.88   1.97 ISC       VA05 
  VA05  BHZ  C1  --  +   a 165.88   1.97 ISC       VA05 
  CO05  HHZ  C1  --  -   a  24.52   1.99 ISC       CO05 
  MT05  BHZ  C1  --  +   a 143.69   2.05 ISC       MT05 
  MT10  BHZ  C1  --  +   a 137.98   2.07 ISC       MT10 
  MT14  HHZ  C1  --  +   a 140.18   2.16 ISC       CLCH 
  MT14  BHZ  C1  --  +   a 140.18   2.16 ISC       CLCH 
  MT16  BHZ  C1  --  +   a 140.52   2.19 ISC       MT16 
  MT03  BHZ  C1  --  +   a 141.38   2.25 ISC       MT03 
  MT01  HHZ  C1  --  +   a 159.75   2.26 ISC       MT01 
  MT01  BHZ  C1  --  +   a 159.75   2.26 ISC       MT01 
  MT09  BHZ  C1  --  +   a 153.79   2.27 ISC       MT09 
  MT12  BHZ  C1  --  +   a 145.56   2.42 ISC       MT12 
  MT12  HHZ  C1  --  +   a 145.56   2.42 ISC       MT12 
  MT13  HHZ  C1  --  +   a 141.71   2.56 ISC       MT13 
  MT13  BHZ  C1  --  +   a 141.71   2.56 ISC       MT13 
  BO04  BHZ  C1  --  +   a 149.71   2.61 ISC       BO04 
  BO04  HHZ  C1  --  +   a 149.71   2.61 ISC       BO04 
  BO03  BHZ  C1  --  +   a 176.05   2.75 ISC       BO03 
  BO03  HHZ  C1  --  +   a 176.05   2.75 ISC       BO03 
  LCO   BHZ  IU  00  +   a  25.71   3.01 ISC       LCO  
  GO05  BHZ   C  --  +   a 176.24   3.27 ISC       GO05 
  BI02  BHZ  C1  --  -   a 171.45   4.97 ISC       BI02 
  AC01  BHZ  C1  --  -   a  14.45   5.75 ISC       AC01 
  VNA3  BHZ  IR      d     158.49  51.50 AWI       VNA3 
  VNA2  BHZ  IR      d     157.87  52.14 AWI       VNA2 
  TROLL BHZ  IR      d     158.65  55.43 AWI       TROLL
  MRZ   HHZ  NZ  10  -   a 225.02  84.57 ISC       MRZ  

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