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
  ZON   HHZ  WA  --  -   a 292.10   0.08 ISC       ZON  
  CO03  H?Z  IR      C     291.75   1.94 GUC       CO03 
  CO03  BHZ  C1  --  +   a 291.75   1.94 ISC       CO03 
  VA03  BHZ  C1  --  +   a 233.88   2.04 ISC       VA03 
  CO01  H?Z  IR      C     320.69   2.05 GUC       CO01 
  CO01  BHZ  C1  --  +   a 320.69   2.05 ISC       CO01 
  CO02  H?Z  IR      C     279.60   2.09 GUC       CO02 
  CO02  BHZ  C1  --  +   a 279.60   2.09 ISC       CO02 
  GO04  BHZ   C  --  +   a 305.90   2.35 ISC       GO04 
  MT07  BHZ  C1  --  +   a 235.05   2.48 ISC       MT07 
  MT03  BHZ  C1  --  +   a 219.65   2.50 ISC       MT03 
  MT05  BHZ  C1  --  -   a 224.37   2.56 ISC       MT05 
  MT02  BHZ  C1  --  -   a 231.30   2.73 ISC       MT02 
  CO06  H?Z  IR      C     288.26   2.75 GUC       CO06 
  CO06  BHZ  C1  --  +   a 288.26   2.75 ISC       CO06 
  CO05  H?Z  IR      C     305.33   2.81 GUC       CO05 
  CO05  BHZ  C1  --  +   a 305.33   2.81 ISC       CO05 
  BO04  BHZ  C1  --  +   a 214.58   2.94 ISC       BO04 
  MT09  BHZ  C1  --  +   a 221.92   2.98 ISC       MT09 
  AC05  BHZ  C1  --  +   a 331.61   3.09 ISC       AC05 
  LCO   BHZ  IU  60  +   a 324.05   3.14 ISC       LCO  
  BO01  BHZ  C1  --  -   a 215.97   3.50 ISC       BO01 
  GO03  BHZ   C  --  +   a 339.85   4.21 ISC       GO03 
  AC06  BHZ  C1  --  +   a 339.56   4.47 ISC       AC06 
  AC02  BHZ  C1  --  +   a 354.26   4.75 ISC       AC02 
  AC01  BHZ  C1  --  +   a 341.54   5.68 ISC       AC01 
  GO02  BHZ   C  --  +   a 351.98   6.45 ISC       GO02 
  PB14  BHZ  CX  --  -   a 346.60   7.10 ISC       PB14 
  GO06  BHZ   C  --  -   a 195.51   8.33 ISC       GO06 
  PB15  BHZ  CX  --  -   a 354.48   8.37 ISC       PB15 
  TRQA  BHZ  IU  10  +   a 141.73   8.45 ISC       TRQA 
  PB04  BHZ  CX  --  -   a 351.09   9.31 ISC       PB04 
  LCAR  HHZ  AG  00  +   a 340.76  70.54 ISC       LCAR 

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