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
  LUWI  BHZ  GE  --  +   a 291.11   7.81 ISC       LUWI 
  MTN   BHZ  AU  --  +   a 173.23   8.95 ISC       MTN  
  PLAI  BHZ  GE  --  -   a 247.53  13.15 ISC       PLAI 
  QIS   BHZ  AU  --  -   a 151.46  18.99 ISC       QIS  
  MBWA  BHZ  IU  00  -   a 209.47  19.88 ISC       MBWA 
  MTSU  SHZ  AU  --  -   a 136.47  19.89 ISC       MTSU 
  AS15  SHZ  AU  --  +   a 169.59  19.97 ISC       AS15 
  AS16  SHZ  AU  --  +   a 169.55  19.98 ISC       AS16 
  AS04  SHZ  AU  --  +   a 169.56  20.00 ISC       AS04 
  AS01  SHZ  AU  --  +   a 169.51  20.01 ISC       AS01 
  AS07  SHZ  AU  --  +   a 169.46  20.01 ISC       AS07 
  AS11  SHZ  AU  --  +   a 169.66  20.01 ISC       AS11 
  AS03  SHZ  AU  --  +   a 169.60  20.02 ISC       AS03 
  AS17  SHZ  AU  --  +   a 169.40  20.02 ISC       AS17 
  PSAC2 BHZ  AU  00  +   a 208.47  20.14 ISC       PSAC2
  PSAB2 BHZ  AU  00  -   a 208.57  20.15 ISC       PSAB2
  PSAC1 BHZ  AU  00  -   a 208.72  20.16 ISC       PSAC1
  PSA00 BHZ  AU  00  -   a 208.58  20.17 ISC       PSA00
  KUR12 BHZ  KZ  --  +   a 327.96  69.84 ISC       KUR12
  KUR14 BHZ  KZ  --  +   a 327.95  69.88 ISC       KUR14
  KUR15 BHZ  KZ  --  +   a 327.94  69.90 ISC       KUR15
  DZET  HHZ  CK  --  -   a 313.42  70.54 ISC       DZET 
  AKRB  BHZ  AV  --  +   a  32.67  78.23 ISC       AKRB 

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