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
  HIZ   HHZ  NZ  10  -   a 282.76   0.99 ISC       HIZ  
  SNZO  BHZ  IU  10  +   a 202.09   2.78 ISC       SNZO 
  SNZO  HHZ  IU  10  +   a 202.09   2.78 ISC       SNZO 
  SNZO  BHZ  IU  00  +   a 202.09   2.78 ISC       SNZO 
  OUZ   HHZ  NZ  10  -   a 329.62   4.04 ISC       OUZ  
  WR4   BHZ  AU  --  -   a 285.42  40.46 ISC       WR4  
  WC1   BHZ  AU  --  -   a 285.40  40.53 ISC       WC1  
  WB7   BHZ  AU  --  -   a 285.53  40.55 ISC       WB7  
  CASY  BHZ  IU  10  -   a 211.09  45.50 ISC       CASY 
  CASY  BHZ  IU  00  -   a 211.09  45.50 ISC       CASY 
  NWAO  BHZ  IU  10  -   a 258.08  47.36 ISC       NWAO 
  NWAO  BHZ  IU  00  -   a 258.08  47.36 ISC       NWAO 
  NWAO  HHZ  IU  10  -   a 258.08  47.36 ISC       NWAO 
  BLDU  BHZ  AU  --  -   a 260.61  48.76 ISC       BLDU 
  PSAC3 BHZ  AU  00  -   a 272.63  50.77 ISC       PSAC3
  MBWA  HHZ  IU  10  +   a 273.06  51.10 ISC       MBWA 
  MBWA  BHZ  IU  00  -   a 273.06  51.10 ISC       MBWA 
  MBWA  BHZ  IU  10  -   a 273.06  51.10 ISC       MBWA 
  MIR   S?Z  IR      D     210.05  52.49 MOS       MIR  
  NVL   S?Z  IR      D     185.48  70.21 MOS       NVL  
  MAJO  B?Z  IR      D     330.09  82.67 MOS       MAJO 

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