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
  STLK  EHZ  AV  --  -   a 204.20   1.00 ISC       STLK 
  TRF   BHZ  AK  --  -   a  16.54   1.09 ISC       TRF  
  GHO   BHZ  AK  --  +   a 122.55   1.16 ISC       GHO  
  PMR   BHZ  AT  --  -   a 132.32   1.20 ISC       PMR  
  CP2   EHZ  AV  --  -   a 208.09   1.29 ISC       CP2  
  CKN   EHZ  AV  --  -   a 206.17   1.32 ISC       CKN  
  FIRE  BHZ  AK  --  -   a 163.67   1.32 ISC       FIS  
  SAW   BHZ  AK  --  +   a 114.65   1.38 ISC       SML  
  CHUM  BHZ  AK  --  -   a 338.35   1.60 ISC       CHUM 
  BPAW  BHZ  AK  --  -   a 359.92   1.70 ISC       BPAW 
  SLK   BHZ  AK  --  +   a 168.82   1.94 ISC       SLKM 
  RDT   EHZ  AV  --  -   a 201.00   1.96 ISC       RDT  
  PWL   BHZ  AK  --  -   a 139.71   2.00 ISC       PWL  
  GLI   BHZ  AK  --  +   a 127.87   2.41 ISC       GLI  
  PAX   BHZ  AK  --  +   a  75.05   2.60 ISC       PAX  
  HDA   BHZ  AK  --  -   a  40.31   2.71 ISC       HDA  
  HDA   BHZ  TA  --  -   a  40.31   2.71 ISC       HDA  
  HIN   BHZ  AK  --  +   a 131.16   2.95 ISC       HIN  
  RIDG  BHZ  AK  --  +   a  61.71   3.10 ISC       RIDG 
  DOT   BHZ  AK  --  +   a  65.39   3.39 ISC       DOT  
  GLB   BHZ  AK  --  +   a 102.78   3.53 ISC       GLB  
  PPD   BHZ  AK  --  -   a  35.22   3.94 ISC       PRP  
  KHIT  BHZ  AK  --  -   a 114.52   4.20 ISC       KHIT 
  PTPK  BHZ  AK  --  +   a 103.08   4.22 ISC       PTPK 
  KAHC  EHZ  AV  --  +   a 209.59   4.26 ISC       KAHC 

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