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
  NRCA  ???  IR      C      45.30   0.08 ROM       NRCA 
  LNSS  ???  IR      C     178.53   0.17 ROM       LNSS 
  ASS   ???  IR      C     315.78   0.40 ROM       ASS  
  TERO  ???  IR      C     109.76   0.45 ROM       TERO 
  MNS   ???  IR      C     213.89   0.47 ROM       MNS  
  SNTG  ???  IR      C     351.87   0.48 ROM       SNTG 
  OFFI  ???  IR      C      71.36   0.51 ROM       OFFI 
  CING  ???  IR      C      11.07   0.61 ROM       CING 
  SACS  ???  IR      C     275.47   0.83 ROM       SACS 
  NVLJ  ???  IR      +      36.08   2.23 ZAG       NVLJ 
  OBKA  ???  IR      d      15.62   3.89 VIE       OBKA 
  SOKA  ???  IR      c      19.36   4.15 VIE       SOKA 
  KBA   ???  IR      c       2.83   4.31 VIE       KBA  
  SCE   ???  IR      C     348.02   4.37 CSEM      SCE  
  FETA  ???  IR      d     339.70   4.55 VIE       FETA 
  WTTA  ???  IR      c     348.03   4.60 VIE       WTTA 
  MOTA  EHZ  IR      c     344.01   4.77 VIE       MOTA 
  MOTA  ???  IR      c     344.01   4.77 NEIC      MOTA 
  ARSA  ???  IR      c      20.66   4.81 VIE       ARSA 
  BGLD  ???  IR      c     359.83   4.88 NEIC      BGLD 
  DAVA  ???  IR      d     334.73   5.03 VIE       DAVA 
  MOA   ???  IR      d       9.29   5.15 VIE       MOA  
  PKSM  ???  IR      C      47.49   5.28 BUC       PKSM 
  CONA  HHZ  IR      c      20.16   5.52 VIE       CONA 
  CSNA  HHZ  IR      d      20.14   5.52 VIE       CSNA 
  BARS  ???  IR      D      86.66   6.46 CSEM      BARS 
  BZS   ???  IR      C      62.35   6.79 BUC       BZS  
  BZS   ???  IR      c      62.35   6.79 NEIC      BZS  
  VRAC  ???  IR      D      19.51   6.99 BUC       VRAC 
  VRAC  ???  IR      D      19.51   6.99 CSEM      VRAC 
  VRAC  ???  IR      d      19.51   6.99 NEIC      VRAC 
  VTS   ???  IR      C      87.74   7.52 BUC       VTS  
  VTS   ???  IR      c      87.74   7.52 NEIC      VTS  
  MORC  ???  IR      C      22.46   7.67 BUC       MORC 
  DRGR  ???  IR      D      56.43   7.97 BUC       DRGR 
  DRGR  ???  IR      d      56.43   7.97 NEIC      DRGR 
  MLR   ???  IR      C      69.30   9.67 BUC       MLR  

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