KECK OBSERVATORY CALENDAR FOR 2043 -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 2043 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 THU JAN 01 18 05 18 45 19 12 23 35 05 39 06 06 06 46 01 10 06 26 12 33 11.3 4.8 42 1214-0027 88 FRI JAN 02 18 06 18 46 19 13 00 23 05 39 06 06 06 46 01 15 06 30 12 37 11.3 5.6 49 1257-0611 >90 SAT JAN 03 18 06 18 47 19 14 01 11 05 39 06 06 06 47 01 20 06 34 12 41 11.3 6.4 56 1340-1132 >90 SUN JAN 04 18 07 18 47 19 14 02 01 05 40 06 07 06 47 01 24 06 38 12 46 11.3 7.2 63 1424-1627 >90 MON JAN 05 18 07 18 48 19 15 02 52 05 40 06 07 06 47 01 29 06 42 12 50 11.3 8.1 71 1510-2047 >90 TUE JAN 06 18 08 18 48 19 15 03 46 14 28 05 40 06 07 06 47 01 33 06 46 12 54 11.3 9.0 79 1559-2418 >90 WED JAN 07 18 09 18 49 19 16 04 42 15 12 05 41 06 07 06 48 01 38 06 50 12 58 11.3 9.9 87 1652-2649 >90 THU JAN 08 18 09 18 50 19 16 05 38 16 01 05 41 06 08 06 48 01 43 06 53 13 02 11.3 10.8 95 1747-2805 >90 FRI JAN 09 18 10 18 50 19 17 06 33 16 56 05 41 06 08 06 48 01 47 06 57 13 06 11.3 11.3 100 1844-2756 >90 SAT JAN 10 18 11 18 51 19 18 17 54 05 41 06 08 06 48 01 51 07 01 13 10 11.3 11.3 100 1941-2617 >90 SUN JAN 11 18 11 18 51 19 18 18 55 05 42 06 08 06 48 01 55 07 05 13 14 11.3 11.2 99 2036-2312 >90 MON JAN 12 18 12 18 52 19 19 19 55 05 42 06 09 06 49 02 00 07 09 13 19 11.3 10.2 90 2130-1851 >90 TUE JAN 13 18 12 18 53 19 19 20 54 05 42 06 09 06 49 02 05 07 13 13 23 11.3 9.3 82 2222-1330 >90 WED JAN 14 18 13 18 53 19 20 21 51 05 42 06 09 06 49 02 09 07 17 13 27 11.3 8.3 73 2312-0726 >90 THU JAN 15 18 14 18 54 19 20 22 48 05 42 06 09 06 49 02 14 07 21 13 31 11.3 7.4 65 0001-0056 >90 FRI JAN 16 18 14 18 54 19 21 23 46 05 42 06 09 06 49 02 18 07 25 13 35 11.3 6.4 56 0050 0541 >90 SAT JAN 17 18 15 18 55 19 22 00 45 05 42 06 09 06 49 02 23 07 29 13 39 11.2 5.4 48 0141 1203 83 SUN JAN 18 18 16 18 55 19 22 01 46 05 43 06 09 06 49 02 27 07 33 13 43 11.2 4.4 39 0235 1756 70 MON JAN 19 18 16 18 56 19 23 02 51 05 43 06 09 06 49 02 32 07 37 13 47 11.2 3.3 29 0332 2250 57 TUE JAN 20 18 17 18 57 19 23 03 57 05 43 06 09 06 49 02 37 07 41 13 51 11.2 2.2 19 0433 2624 44 WED JAN 21 18 18 18 57 19 24 14 36 05 02 05 43 06 09 06 49 02 41 07 45 13 55 11.2 1.1 9 0537 2816 30 THU JAN 22 18 18 18 58 19 24 15 37 06 03 05 43 06 09 06 49 02 46 07 49 13 59 11.2 0.1 0 0641 2814 18 FRI JAN 23 18 19 18 58 19 25 16 41 06 57 05 43 06 09 06 49 02 50 07 53 14 03 11.2 0.0 0 0744 2623 07 SAT JAN 24 18 19 18 59 19 25 17 44 05 43 06 09 06 49 02 55 07 57 14 07 11.2 0.0 0 0843 2258 11 SUN JAN 25 18 20 18 59 19 26 18 45 05 43 06 09 06 48 02 59 08 00 14 10 11.2 0.0 0 0937 1823 23 MON JAN 26 18 21 19 00 19 26 19 42 05 43 06 09 06 48 03 04 08 04 14 14 11.2 0.7 6 1027 1301 35 TUE JAN 27 18 21 19 01 19 27 20 35 05 42 06 09 06 48 03 09 08 08 14 18 11.1 1.6 14 1114 0715 47 WED JAN 28 18 22 19 01 19 27 21 26 05 42 06 09 06 48 03 12 08 12 14 22 11.1 2.4 21 1158 0120 58 THU JAN 29 18 22 19 02 19 28 22 15 05 42 06 08 06 48 03 17 08 16 14 25 11.1 3.2 28 1242-0430 70 FRI JAN 30 18 23 19 02 19 28 23 03 05 42 06 08 06 47 03 21 08 20 14 29 11.1 4.0 36 1324-1001 81 SAT JAN 31 18 24 19 03 19 29 23 52 05 42 06 08 06 47 03 26 08 24 14 33 11.1 4.8 43 1404-1448 >90 ONE LINE REFERS TO EVENING DATE LAST QUARTER Jan 03 06:08 UT AND FOLLOWING MORNING. NEW MOON Jan 11 06:53 UT All dates and times are zone HST FIRST QUARTER Jan 18 09:04 UT in upper table (except sid time). FULL MOON Jan 25 06:57 UT