KECK OBSERVATORY CALENDAR FOR 2049 -ASTRONOMICAL (computed for altitude 4160.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON(midnight) DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) Zenith 2049 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ RA DEC Dist 12 18 18 12 18 18 h h % h m d m deg MON MAR 01 18 37 19 15 19 40 05 21 16 41 05 28 05 54 06 32 06 00 10 21 15 50 9.8 9.7 98 2127-1025 >90 TUE MAR 02 18 37 19 15 19 41 06 05 17 43 05 28 05 53 06 31 06 05 10 25 15 53 9.8 9.8 100 2221-0513 >90 WED MAR 03 18 38 19 15 19 41 06 47 18 43 05 27 05 52 06 30 06 09 10 28 15 56 9.8 9.8 100 2314 0010 >90 THU MAR 04 18 38 19 16 19 41 19 42 05 26 05 52 06 29 06 13 10 32 15 59 9.8 9.7 99 0005 0526 >90 FRI MAR 05 18 38 19 16 19 41 20 39 05 25 05 51 06 28 06 17 10 36 16 02 9.7 8.8 90 0056 1018 >90 SAT MAR 06 18 39 19 16 19 42 21 36 05 25 05 50 06 28 06 22 10 40 16 06 9.7 7.8 80 0148 1431 >90 SUN MAR 07 18 39 19 17 19 42 22 32 05 24 05 49 06 27 06 26 10 44 16 09 9.7 6.9 70 0239 1754 >90 MON MAR 08 18 39 19 17 19 42 23 27 05 23 05 49 06 26 06 30 10 48 16 12 9.7 5.9 61 0331 2021 >90 TUE MAR 09 18 40 19 17 19 43 00 20 05 22 05 48 06 25 06 34 10 52 16 15 9.6 5.0 52 0425 2139 89 WED MAR 10 18 40 19 17 19 43 01 10 05 21 05 47 06 24 06 38 10 56 16 18 9.6 4.2 43 0516 2210 78 THU MAR 11 18 40 19 18 19 43 01 57 05 21 05 46 06 24 06 42 11 00 16 22 9.6 3.4 35 0607 2132 68 FRI MAR 12 18 40 19 18 19 44 02 42 05 20 05 45 06 23 06 47 11 04 16 25 9.6 2.6 27 0657 1955 58 SAT MAR 13 18 41 19 18 19 44 03 23 05 19 05 44 06 22 06 51 11 08 16 28 9.6 1.9 20 0747 1725 48 SUN MAR 14 18 41 19 19 19 44 14 35 04 03 05 18 05 44 06 21 06 55 11 12 16 31 9.6 1.2 13 0835 1407 38 MON MAR 15 18 41 19 19 19 44 15 26 04 40 05 17 05 43 06 20 06 59 11 16 16 34 9.5 0.6 6 0923 1010 29 TUE MAR 16 18 42 19 19 19 45 16 17 05 17 05 16 05 42 06 19 07 04 11 20 16 37 9.5 0.0 0 1010 0543 22 WED MAR 17 18 42 19 19 19 45 17 08 05 54 05 15 05 41 06 19 07 08 11 24 16 40 9.5 0.0 0 1057 0055 20 THU MAR 18 18 42 19 20 19 45 18 00 06 32 05 15 05 40 06 18 07 12 11 28 16 43 9.5 0.0 0 1145-0402 24 FRI MAR 19 18 42 19 20 19 46 18 53 05 14 05 39 06 17 07 17 11 32 16 46 9.5 0.0 0 1235-0854 33 SAT MAR 20 18 43 19 20 19 46 19 49 05 13 05 38 06 16 07 21 11 36 16 49 9.5 0.1 0 1327-1325 43 SUN MAR 21 18 43 19 21 19 46 20 46 05 12 05 38 06 15 07 25 11 39 16 52 9.4 1.0 10 1421-1720 54 MON MAR 22 18 43 19 21 19 47 21 46 05 11 05 37 06 14 07 30 11 43 16 55 9.4 2.0 21 1518-2021 66 TUE MAR 23 18 44 19 21 19 47 22 46 05 10 05 36 06 13 07 34 11 47 16 58 9.4 3.0 31 1617-2208 78 WED MAR 24 18 44 19 21 19 47 23 45 05 09 05 35 06 12 07 38 11 51 17 01 9.4 4.0 42 1715-2227 90 THU MAR 25 18 44 19 22 19 47 00 43 05 08 05 34 06 12 07 42 11 55 17 04 9.4 4.9 52 1818-2147 >90 FRI MAR 26 18 44 19 22 19 48 01 37 05 07 05 33 06 11 07 46 11 59 17 07 9.3 5.8 62 1918-1933 >90 SAT MAR 27 18 45 19 22 19 48 02 27 05 06 05 32 06 10 07 50 12 03 17 10 9.3 6.7 71 2015-1610 >90 SUN MAR 28 18 45 19 23 19 48 03 14 14 30 05 05 05 31 06 09 07 54 12 07 17 13 9.3 7.4 80 2111-1152 >90 MON MAR 29 18 45 19 23 19 49 03 58 15 30 05 05 05 30 06 08 07 59 12 11 17 17 9.3 8.1 87 2204-0659 >90 TUE MAR 30 18 45 19 23 19 49 04 40 16 29 05 04 05 29 06 07 08 03 12 15 17 20 9.2 8.8 95 2256-0147 >90 WED MAR 31 18 46 19 24 19 49 05 21 17 27 05 03 05 29 06 06 08 07 12 19 17 23 9.2 9.2 100 2347 0325 >90 ONE LINE REFERS TO EVENING DATE NEW MOON Mar 04 00:11 UT AND FOLLOWING MORNING. FIRST QUARTER Mar 11 11:26 UT All dates and times are zone HST FULL MOON Mar 19 12:24 UT in upper table (except sid time). LAST QUARTER Mar 26 15:11 UT