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
  ARG   HHZ  HL  --  +   a 144.30   0.32 ISC       ARG  
  KARP  BHZ  GE  --  -   a 212.65   1.10 ISC       KARP 
  KARP  HHZ  GE  --  +   a 212.65   1.10 ISC       KARP 
  AYDN  HHZ  TU  --  +   a 359.65   1.18 ISC       AYDN 
  APE   B?Z  IR      D     288.04   1.98 MOS       APE  
  BR131 B?Z  IR      C      52.70   5.58 MOS       BR131
  MMC1  BHZ  IS  --  -   a 116.88   7.08 ISC       MMC1 
  MMC6  BHZ  IS  --  +   a 117.05   7.08 ISC       MMC6 
  MMA4  BHZ  IS  --  +   a 117.01   7.08 ISC       MMA4 
  MMB1  BHZ  IS  --  -   a 116.96   7.09 ISC       MMB1 
  NATI  SHZ  IS  --  -   a 114.15   7.20 ISC       NATI 
  KZIT  SHZ  IS  --  -   a 133.83   7.76 ISC       KZIT 
  KZIT  BHZ  IS  --  -   a 133.83   7.76 ISC       KZIT 
  DSI   SHZ  IS  --  +   a 125.87   7.91 ISC       DRGI 
  GHAJ  HHZ  GE  --  -   a 126.75   8.21 ISC       GHAJ 
  PRNI  SHZ  IS  --  +   a 133.73   8.52 ISC       PRNI 
  EIL   BHZ  GE  --  +   a 136.88   9.01 ISC       EIL  
  EIL   SHZ  GE  --  +   a 136.88   9.01 ISC       EIL  
  ANN   S?Z  IR      C      38.12  11.03 MOS       ANN  
  GOF   S?Z  IR      C      48.55  14.31 MOS       GOF  
  KHC   S?Z  IR      D     324.90  16.40 MOS       KHC  
  BELG  S?Z  IR      C      35.00  21.15 MOS       BELG 
  VSU   S?Z  IR      D     358.38  22.01 MOS       VSU  
  DGZ   S?Z  IR      D      53.24  44.32 MOS       DGZ  
  ULN   S?Z  IR      D      51.77  57.34 MOS       ULN  

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