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
  MQZ   ???  IR      c     255.21   0.18 WEL       MQZ  
  CRLZ  ???  IR      d     293.34   0.21 WEL       CRLZ 
  RPZ   HHZ  NZ  10  +   a 267.04   1.34 ISC       RPZ  
  THZ   ???  IR      c       0.24   1.90 WEL       THZ  
  BSWZ  ???  IR      c      20.74   2.07 WEL       BSWZ 
  DSZ   ???  IR      c     336.86   2.08 WEL       DSZ  
  ODZ   ???  IR      c     228.62   2.13 WEL       ODZ  
  ODZ   HHZ  NZ  10  +   a 228.59   2.13 ISC       ODZ  
  NNZ   ???  IR      c       8.53   2.47 WEL       NNZ  
  SNZO  HHZ  IU  10  +   a  30.28   2.70 ISC       SNZO 
  SNZO  BHZ  IU  10  +   a  30.28   2.70 ISC       SNZO 
  SNZO  BHZ  IU  00  +   a  30.28   2.70 ISC       SNZO 
  AS31  BHZ  AU  --  -   a 289.17  37.65 ISC       AS31 
  WR3   BHZ  AU  --  -   a 293.96  39.86 ISC       WR3  
  WRAB  B?Z  IR      D     293.94  39.90 MOS       WRAB 
  WB0   BHZ  AU  --  +   a 294.16  39.99 ISC       WB0  
  PMG   S?Z  IR      C     319.04  40.82 MOS       PMG  

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