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
  AC01  HHZ  C1  --  +   a 184.54   0.35 ISC       AC01 
  GO02  BHZ   C  --  -   a  54.47   1.09 ISC       GO02 
  PB14  HHZ  CX  --  +   a   7.29   1.18 ISC       PB14 
  PB14  BHZ  CX  --  +   a   7.29   1.18 ISC       PB14 
  AC06  HHZ  C1  --  -   a 173.01   1.56 ISC       AC06 
  AC02  BHZ  C1  --  -   a 128.90   1.65 ISC       AC02 
  AC02  HHZ  C1  --  -   a 128.90   1.65 ISC       AC02 
  AC04  BHZ  C1  --  -   a 190.78   2.42 ISC       AC04 
  AC04  HHZ  C1  --  -   a 190.78   2.42 ISC       AC04 
  PB06  HHZ  CX  --  +   a  16.65   3.21 ISC       PB06 
  PB06  BHZ  CX  --  +   a  16.65   3.21 ISC       PB06 
  AF01  HHZ  C1  --  -   a  38.03   3.58 ISC       AF01 
  PB03  HHZ  CX  --  +   a  11.46   3.81 ISC       PB03 
  PB09  BHZ  CX  --  +   a  17.22   4.17 ISC       PB09 
  CO06  BHZ  C1  --  -   a 190.72   4.95 ISC       CO06 
  CO06  HHZ  C1  --  +   a 190.72   4.95 ISC       CO06 
  CO03  HHZ  C1  --  -   a 181.19   5.02 ISC       CO03 
  MT01  HHZ  C1  --  +   a 184.06   8.06 ISC       MT01 
  CLDB  HHZ  BL  --  -   a  45.96  20.39 ISC       CLDB 
  ITTB  HHZ  BR  --  -   a  36.18  25.62 ISC       ITTB 
  SDBA  HHZ  BR  --  -   a  65.96  27.60 ISC       SDBA 
  ODSA  HHZ  TX  00  -   a 330.32  65.18 ISC       ODSA 
  TUL3  HHZ  N4  00  -   a 337.72  65.84 ISC       TUL3 
  R40B  HHZ  N4  00  -   a 341.56  66.92 ISC       R40A 
  KAN17 HHZ  GS  01  -   a 336.69  67.55 ISC       KAN17

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