OBSERVING PERIODS- 1999
 
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            DURATION     RUN           MOON     
                                   PHASE  DATE  
                                       (PST)    
        ----------------------------------------
   1998 DEC 26-JAN 08    BRIGHT    FULL   JAN 01 
   1999 JAN 09-JAN 24    DARK      NEW    JAN 17 
        JAN 25-FEB 07    BRIGHT    FULL   JAN 31 
        FEB 08-FEB 22    DARK      NEW    FEB 15 
        FEB 23-MAR 08    BRIGHT    FULL   MAR 01 
        MAR 09-MAR 24    DARK      NEW    MAR 17 
        MAR 25-APR 07    BRIGHT    FULL   MAR 31 
        APR 08-APR 22    DARK      NEW    APR 15 
        APR 23-MAY 07    BRIGHT    FULL   APR 30 
        MAY 08-MAY 22    DARK      NEW    MAY 15 
        MAY 23-JUN 06    BRIGHT    FULL   MAY 29 
        JUN 07-JUN 20    DARK      NEW    JUN 13 
        JUN 21-JUL 04    BRIGHT    FULL   JUN 28 
        JUL 05-JUL 20    DARK      NEW    JUL 12 
        JUL 21-AUG 03    BRIGHT    FULL   JUL 28 
        AUG 04-AUG 18    DARK      NEW    AUG 11 
        AUG 19-SEP 01    BRIGHT    FULL   AUG 26 
        SEP 02-SEP 17    DARK      NEW    SEP 09 
        SEP 18-OCT 01    BRIGHT    FULL   SEP 25 
        OCT 02-OCT 17    DARK      NEW    OCT 09 
        OCT 18-OCT 31    BRIGHT    FULL   OCT 24 
        NOV 01-NOV 15    DARK      NEW    NOV 07 
        NOV 16-NOV 29    BRIGHT    FULL   NOV 22 
        NOV 30-DEC 15    DARK      NEW    DEC 07 
        DEC 16-DEC 29    BRIGHT    FULL   DEC 22 
        DEC 30-JAN 13#   DARK      NEW    JAN 06#
   #= 2000
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