KECK OBSERVATORY CALENDAR FOR 2043 -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 2043 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 WED JUL 01 19 16 19 58 20 29 01 36 14 22 04 23 04 53 05 35 14 48 18 19 22 43 7.9 5.1 64 0232 1729 >90 THU JUL 02 19 16 19 59 20 29 02 24 15 26 04 23 04 53 05 36 14 52 18 23 22 47 7.9 5.9 74 0331 2223 >90 FRI JUL 03 19 16 19 59 20 29 03 19 16 35 04 24 04 54 05 36 14 56 18 27 22 52 7.9 6.8 86 0433 2554 >90 SAT JUL 04 19 16 19 59 20 29 04 21 17 44 04 24 04 54 05 36 15 00 18 31 22 56 7.9 7.9 99 0538 2736 >90 SUN JUL 05 19 16 19 58 20 28 05 28 18 51 04 24 04 54 05 37 15 03 18 35 23 00 7.9 7.9 100 0644 2721 >90 MON JUL 06 19 16 19 58 20 28 06 36 19 51 04 25 04 55 05 37 15 07 18 39 23 05 7.9 7.9 100 0747 2511 >90 TUE JUL 07 19 16 19 58 20 28 20 43 04 25 04 55 05 37 15 11 18 43 23 09 7.9 7.7 96 0847 2128 >90 WED JUL 08 19 16 19 58 20 28 21 27 04 26 04 56 05 38 15 14 18 47 23 14 8.0 7.0 87 0941 1637 >90 THU JUL 09 19 16 19 58 20 28 22 06 04 26 04 56 05 38 15 18 18 51 23 18 8.0 6.3 79 1031 1104 >90 FRI JUL 10 19 16 19 58 20 28 22 41 04 27 04 56 05 39 15 22 18 55 23 23 8.0 5.8 72 1117 0511 >90 SAT JUL 11 19 16 19 58 20 28 23 14 04 27 04 57 05 39 15 26 18 59 23 27 8.0 5.2 65 1202-0047 >90 SUN JUL 12 19 16 19 58 20 27 23 46 04 28 04 57 05 39 15 29 19 03 23 32 8.0 4.7 58 1245-0636 >90 MON JUL 13 19 16 19 58 20 27 00 18 04 28 04 58 05 40 15 33 19 07 23 35 8.0 4.2 51 1330-1158 89 TUE JUL 14 19 15 19 57 20 27 00 52 04 29 04 58 05 40 15 37 19 11 23 40 8.0 3.6 45 1414-1707 82 WED JUL 15 19 15 19 57 20 27 01 29 04 29 04 59 05 40 15 41 19 15 23 44 8.0 3.0 37 1500-2137 75 THU JUL 16 19 15 19 57 20 26 14 41 02 10 04 30 04 59 05 41 15 44 19 19 23 49 8.1 2.3 28 1550-2512 68 FRI JUL 17 19 15 19 57 20 26 15 35 02 56 04 30 05 00 05 41 15 48 19 23 23 53 8.1 1.6 19 1642-2745 61 SAT JUL 18 19 15 19 56 20 26 16 29 03 46 04 31 05 00 05 42 15 52 19 26 23 58 8.1 0.7 9 1737-2903 56 SUN JUL 19 19 14 19 56 20 25 17 23 04 40 04 31 05 00 05 42 15 55 19 30 00 02 8.1 0.0 0 1833-2857 51 MON JUL 20 19 14 19 56 20 25 18 15 05 37 04 32 05 01 05 42 15 59 19 34 00 07 8.1 0.0 0 1930-2723 47 TUE JUL 21 19 14 19 55 20 24 19 03 06 35 04 32 05 01 05 43 16 02 19 38 00 11 8.1 0.0 0 2025-2425 46 WED JUL 22 19 14 19 55 20 24 19 47 04 33 05 02 05 43 16 06 19 42 00 16 8.2 0.0 0 2119-2011 46 THU JUL 23 19 13 19 55 20 24 20 27 04 33 05 02 05 44 16 10 19 46 00 20 8.2 0.1 0 2210-1457 50 FRI JUL 24 19 13 19 54 20 23 21 05 04 34 05 03 05 44 16 13 19 50 00 25 8.2 0.7 8 2259-0859 55 SAT JUL 25 19 13 19 54 20 23 21 41 04 34 05 03 05 44 16 16 19 54 00 29 8.2 1.3 15 2347-0234 61 SUN JUL 26 19 12 19 53 20 22 22 16 04 35 05 04 05 45 16 19 19 58 00 34 8.2 1.9 23 0036 0401 69 MON JUL 27 19 12 19 53 20 21 22 53 04 35 05 04 05 45 16 22 20 02 00 38 8.2 2.5 30 0126 1026 78 TUE JUL 28 19 11 19 52 20 21 23 33 04 36 05 05 05 46 16 26 20 06 00 43 8.2 3.2 38 0218 1618 87 WED JUL 29 19 11 19 52 20 20 00 18 04 37 05 05 05 46 16 29 20 10 00 48 8.3 4.0 47 0315 2128 >90 THU JUL 30 19 10 19 51 20 20 01 09 14 22 04 37 05 06 05 46 16 33 20 14 00 52 8.3 4.8 58 0415 2517 >90 FRI JUL 31 19 10 19 51 20 19 02 07 15 29 04 38 05 06 05 47 16 36 20 18 00 56 8.3 5.8 69 0518 2729 >90 ONE LINE REFERS TO EVENING DATE NEW MOON Jul 06 17:51 UT AND FOLLOWING MORNING. FIRST QUARTER Jul 14 01:48 UT All dates and times are zone HST FULL MOON Jul 22 03:25 UT in upper table (except sid time). LAST QUARTER Jul 29 08:23 UT