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
  PSI   BHZ  PS  --  -   a 120.72   3.70 ISC       RPSI 
  IPM   BHZ  MY  --  -   a  91.12   5.27 ISC       IPM  
  CHTO  BHZ  IU  00  -   a  12.23  14.47 ISC       CHTO 
  CHTO  BHZ  IU  10  -   a  12.23  14.47 ISC       CHTO 
  AAK   S?Z  IR      C     336.60  42.32 MOS       AAK  
  WC1   BHZ  AU  --  -   a 124.03  45.09 ISC       WC1  
  ABKT  BHZ  II  00  -   a 319.25  47.69 ISC       ABKT 
  KURK  S?Z  IR      C     345.45  48.15 MOS       KURK 
  VOS   BHZ  KZ  --  -   a 341.17  52.13 ISC       VOSK 
  BRVK  B?Z  IR      C     340.95  52.64 MOS       BRVK 
  ABKAR BHZ  KZ  --  -   a 331.66  53.85 ISC       ABKAR
  GNI   S?Z  IR      C     315.29  57.86 MOS       GNI  
  KIV   S?Z  IR      C     318.61  60.80 MOS       KIV  
  SEY   S?Z  IR      C      23.80  71.24 MOS       SEY  
  VRI   ???  IR      D     316.74  72.15 BUC       VRI  
  PLOR  ???  IR      D     316.71  72.20 BUC       PLOR 
  TESR  ???  IR      D     317.39  72.34 BUC       TESR 
  MLR   ???  IR      D     316.23  72.61 BUC       MLR  
  VOIR  ???  IR      D     316.05  73.22 BUC       VOIR 
  BURAR ???  IR      C     318.31  73.53 BUC       BURAR
  DRGR  ???  IR      D     317.14  75.06 BUC       DRGR 
  PKSM  ???  IR      C     316.16  77.77 BUC       PKSM 
  SOKA  ???  IR      c     316.42  80.29 VIE       SOKA 
  RETA  ???  IR      c     317.13  83.24 VIE       RETA 

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