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
  OUZ   HHZ  NZ  10  +   a 254.91   7.04 ISC       OUZ  
  DZM   BHZ   G  00  -   a 306.29  17.87 ISC       DZM  
  CTAO  BHZ  IU  10  -   a 284.00  34.38 ISC       CTA  
  CTAO  HHZ  IU  10  +   a 284.00  34.38 ISC       CTA  
  CTA   BHZ  AU  --  -   a 283.99  34.38 ISC       CTA  
  PMG   B?Z  IR      D     299.01  40.02 MOS       PMG  
  WR5   BHZ  AU  --  -   a 275.59  44.16 ISC       WR5  
  WR4   BHZ  AU  --  -   a 275.57  44.18 ISC       WR4  
  WR2   BHZ  AU  --  -   a 275.55  44.22 ISC       WR2  
  WC4   BHZ  AU  --  -   a 275.52  44.23 ISC       WC4  
  WRAB  B?Z  IR      D     275.56  44.23 MOS       WRAB 
  WR1   BHZ  AU  --  -   a 275.54  44.24 ISC       WR1  
  WB7   BHZ  AU  --  -   a 275.69  44.25 ISC       WB7  
  QSPA  BHZ  IU  10  -   a 180.05  56.46 ISC       QSPA 
  QSPA  BHZ  IU  00  -   a 180.05  56.46 ISC       QSPA 
  QSPA  BHZ  IU  80  -   a 180.05  56.46 ISC       QSPA 
  QSPA  HHZ  IU  85  -   a 180.05  56.46 ISC       QSPA 
  QSPA  HHZ  IU  10  -   a 180.05  56.46 ISC       QSPA 
  QSPA  BHZ  IU  70  -   a 180.05  56.46 ISC       QSPA 
  SYO   BHZ  PS  --  -   a 193.25  73.94 ISC       SYO  
  SNAA  B?Z  IR      D     178.45  74.91 MOS       SNAA 
  VNA2  BHZ  AW  --  -   a 176.85  75.50 ISC       VNA2 
  PLCA  BHZ  GT  00  -   a 132.69  80.36 ISC       PLCA 
  DAC   BHZ  LB  --  -   a  44.69  89.60 ISC       DAC  
  AHML  E?Z  IR      D     124.41  92.36 SJA       AHML 
  GYA   ???  IR      c     299.76  93.10 BJI       GYA  
  ANMO  B?Z  IR      C      51.58  95.66 MOS       ANMO 

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