KECK OBSERVATORY CALENDAR FOR 2046 -NAUTICAL (computed for altitude 4160.0 m) NAUTICAL(12 deg) TWILIGHT/DAWN MOON(midnight) DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (12 deg) Zenith 2046 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ RA DEC Dist 12 18 18 12 12 12 h h % h m d m deg MON JAN 01 18 05 18 45 19 12 02 49 05 39 06 06 06 46 01 11 06 27 12 34 11.3 8.1 71 1450-2138 >90 TUE JAN 02 18 06 18 46 19 13 03 48 14 24 05 39 06 06 06 46 01 16 06 31 12 38 11.3 9.0 79 1545-2451 >90 WED JAN 03 18 06 18 47 19 14 04 47 15 14 05 39 06 06 06 47 01 21 06 35 12 42 11.3 10.0 88 1641-2643 >90 THU JAN 04 18 07 18 47 19 14 05 42 16 08 05 40 06 07 06 47 01 25 06 39 12 47 11.3 10.9 96 1738-2710 >90 FRI JAN 05 18 07 18 48 19 15 06 34 17 04 05 40 06 07 06 47 01 30 06 43 12 51 11.3 11.3 100 1834-2612 >90 SAT JAN 06 18 08 18 48 19 15 18 01 05 40 06 07 06 47 01 34 06 47 12 55 11.3 11.3 100 1927-2400 >90 SUN JAN 07 18 09 18 49 19 16 18 56 05 41 06 07 06 48 01 39 06 51 12 59 11.3 11.2 98 2017-2043 >90 MON JAN 08 18 09 18 50 19 16 19 48 05 41 06 08 06 48 01 44 06 55 13 04 11.3 10.3 91 2104-1638 >90 TUE JAN 09 18 10 18 50 19 17 20 38 05 41 06 08 06 48 01 48 06 58 13 07 11.3 9.5 84 2149-1157 >90 WED JAN 10 18 11 18 51 19 18 21 27 05 41 06 08 06 48 01 53 07 02 13 11 11.3 8.7 76 2232-0652 >90 THU JAN 11 18 11 18 51 19 18 22 15 05 42 06 08 06 48 01 57 07 06 13 15 11.3 7.9 69 2314-0134 >90 FRI JAN 12 18 12 18 52 19 19 23 02 05 42 06 09 06 49 02 01 07 10 13 20 11.3 7.1 63 2356 0349 >90 SAT JAN 13 18 12 18 53 19 19 23 51 05 42 06 09 06 49 02 06 07 14 13 24 11.3 6.3 55 0038 0908 >90 SUN JAN 14 18 13 18 53 19 20 00 42 05 42 06 09 06 49 02 10 07 18 13 28 11.3 5.5 48 0124 1411 84 MON JAN 15 18 14 18 54 19 20 01 35 05 42 06 09 06 49 02 15 07 22 13 32 11.3 4.6 40 0212 1852 73 TUE JAN 16 18 14 18 54 19 21 02 32 05 42 06 09 06 49 02 19 07 26 13 36 11.3 3.6 32 0304 2249 61 WED JAN 17 18 15 18 55 19 22 03 33 05 42 06 09 06 49 02 24 07 30 13 40 11.2 2.6 23 0400 2544 48 THU JAN 18 18 16 18 55 19 22 14 14 04 35 05 43 06 09 06 49 02 28 07 34 13 44 11.2 1.6 13 0502 2715 36 FRI JAN 19 18 16 18 56 19 23 15 14 05 36 05 43 06 09 06 49 02 33 07 38 13 48 11.2 0.6 4 0606 2703 22 SAT JAN 20 18 17 18 57 19 23 16 19 06 33 05 43 06 09 06 49 02 38 07 42 13 52 11.2 0.0 0 0711 2458 09 SUN JAN 21 18 18 18 57 19 24 17 27 05 43 06 09 06 49 02 42 07 46 13 56 11.2 0.0 0 0814 2107 07 MON JAN 22 18 18 18 58 19 24 18 35 05 43 06 09 06 49 02 47 07 50 14 00 11.2 0.0 0 0914 1549 20 TUE JAN 23 18 19 18 58 19 25 19 41 05 43 06 09 06 49 02 51 07 54 14 04 11.2 0.7 6 1011 0931 35 WED JAN 24 18 19 18 59 19 25 20 44 05 43 06 09 06 49 02 56 07 58 14 08 11.2 1.8 15 1106 0243 49 THU JAN 25 18 20 18 59 19 26 21 44 05 43 06 09 06 48 03 00 08 02 14 12 11.2 2.8 24 1158-0406 63 FRI JAN 26 18 21 19 00 19 26 22 44 05 43 06 09 06 48 03 05 08 05 14 15 11.2 3.7 33 1251-1029 76 SAT JAN 27 18 21 19 01 19 27 23 44 05 42 06 09 06 48 03 10 08 09 14 19 11.1 4.7 42 1342-1603 90 SUN JAN 28 18 22 19 01 19 27 00 43 05 42 06 09 06 48 03 14 08 13 14 23 11.1 5.7 51 1438-2057 >90 MON JAN 29 18 22 19 02 19 28 01 43 05 42 06 08 06 48 03 18 08 17 14 26 11.1 6.7 60 1533-2428 >90 TUE JAN 30 18 23 19 02 19 28 02 42 05 42 06 08 06 47 03 22 08 21 14 30 11.1 7.7 69 1630-2637 >90 WED JAN 31 18 24 19 03 19 29 03 38 14 04 05 42 06 08 06 47 03 27 08 25 14 34 11.1 8.6 77 1726-2720 >90 ONE LINE REFERS TO EVENING DATE NEW MOON Jan 07 04:23 UT AND FOLLOWING MORNING. FIRST QUARTER Jan 15 09:44 UT All dates and times are zone HST FULL MOON Jan 22 12:51 UT in upper table (except sid time). LAST QUARTER Jan 29 04:12 UT