KECK OBSERVATORY CALENDAR FOR 2005 -NAUTICAL (computed for altitude 4145.0 m) NAUTICAL(12 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (12 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight TUE NOV 01 17 58 18 37 19 03 06 54 17 52 05 09 05 35 06 13 21 01 02 25 08 01 11.0 11.0 100 1448-1908 WED NOV 02 17 58 18 36 19 02 07 55 18 34 05 09 05 35 06 13 21 04 02 29 08 05 11.0 11.0 100 1543-2332 THU NOV 03 17 57 18 36 19 02 19 23 05 09 05 35 06 14 21 08 02 33 08 09 11.0 10.2 92 1641-2643 FRI NOV 04 17 57 18 35 19 01 20 19 05 10 05 36 06 14 21 11 02 37 08 14 11.0 9.3 84 1743-2821 SAT NOV 05 17 56 18 35 19 01 21 20 05 10 05 36 06 15 21 15 02 41 08 18 11.0 8.3 75 1846-2812 SUN NOV 06 17 56 18 35 19 01 22 25 05 10 05 37 06 15 21 19 02 45 08 23 11.0 7.2 65 1949-2615 MON NOV 07 17 56 18 34 19 00 23 29 05 11 05 37 06 16 21 22 02 49 08 27 11.0 6.1 55 2049-2239 TUE NOV 08 17 55 18 34 19 00 00 33 05 11 05 37 06 16 21 26 02 53 08 31 11.0 5.1 45 2145-1744 WED NOV 09 17 55 18 34 19 00 01 33 05 12 05 38 06 17 21 30 02 57 08 36 11.1 4.1 36 2238-1151 THU NOV 10 17 55 18 33 19 00 02 32 05 12 05 38 06 17 21 33 03 01 08 40 11.1 3.1 27 2329-0523 FRI NOV 11 17 54 18 33 18 59 03 30 05 13 05 39 06 18 21 37 03 05 08 45 11.1 2.2 19 0019+0118 SAT NOV 12 17 54 18 33 18 59 04 27 05 13 05 39 06 18 21 41 03 09 08 49 11.1 1.2 10 0109+0755 SUN NOV 13 17 54 18 33 18 59 16 01 05 26 05 14 05 40 06 19 21 45 03 13 08 53 11.1 0.2 2 0200+1404 MON NOV 14 17 53 18 33 18 59 16 41 06 26 05 14 05 40 06 20 21 49 03 16 08 57 11.1 0.0 0 0252+1928 TUE NOV 15 17 53 18 32 18 59 17 24 07 28 05 14 05 41 06 20 21 52 03 20 09 02 11.2 0.0 0 0347+2347 WED NOV 16 17 53 18 32 18 59 18 11 05 15 05 41 06 21 21 55 03 24 09 06 11.2 0.0 0 0444+2647 THU NOV 17 17 53 18 32 18 59 19 03 05 15 05 42 06 21 21 59 03 28 09 11 11.2 0.5 4 0541+2817 FRI NOV 18 17 53 18 32 18 58 19 57 05 16 05 42 06 22 22 03 03 32 09 15 11.2 1.4 12 0638+2816 SAT NOV 19 17 52 18 32 18 58 20 53 05 16 05 43 06 22 22 07 03 36 09 20 11.2 2.4 21 0733+2650 SUN NOV 20 17 52 18 32 18 58 21 48 05 17 05 43 06 23 22 11 03 40 09 24 11.2 3.3 29 0825+2411 MON NOV 21 17 52 18 32 18 58 22 42 05 17 05 44 06 24 22 15 03 44 09 29 11.2 4.2 37 0914+2031 TUE NOV 22 17 52 18 32 18 58 23 34 05 18 05 44 06 24 22 19 03 48 09 33 11.2 5.0 44 1000+1604 WED NOV 23 17 52 18 32 18 58 00 24 05 18 05 45 06 25 22 23 03 52 09 38 11.2 5.9 52 1044+1101 THU NOV 24 17 52 18 32 18 58 01 13 05 19 05 46 06 25 22 27 03 56 09 43 11.2 6.7 59 1127+0533 FRI NOV 25 17 52 18 32 18 58 02 02 05 19 05 46 06 26 22 31 04 00 09 47 11.2 7.5 66 1210-0011 SAT NOV 26 17 52 18 32 18 59 02 52 05 20 05 47 06 27 22 35 04 04 09 52 11.3 8.3 74 1254-0603 SUN NOV 27 17 52 18 32 18 59 03 44 05 20 05 47 06 27 22 39 04 08 09 56 11.3 9.2 81 1340-1150 MON NOV 28 17 52 18 32 18 59 04 40 05 21 05 48 06 28 22 43 04 12 10 01 11.3 10.1 89 1429-1717 TUE NOV 29 17 52 18 32 18 59 05 40 16 27 05 22 05 48 06 28 22 47 04 16 10 05 11.3 11.1 98 1522-2202 WED NOV 30 17 52 18 32 18 59 06 43 17 14 05 22 05 49 06 29 22 51 04 20 10 10 11.3 11.3 100 1620-2543 ONE LINE REFERS TO EVENING DATE NEW MOON NOV 02 01:26 UT AND FOLLOWING MORNING. FIRST QUARTER NOV 09 01:59 UT All dates and times are zone HST FULL MOON NOV 16 01:01 UT in upper table (except sid time). LAST QUARTER NOV 23 22:15 UT