KECK OBSERVATORY CALENDAR FOR 2042 -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 2042 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 TUE JUL 01 19 16 19 58 20 29 17 55 05 15 04 23 04 53 05 35 14 18 18 20 23 14 8.9 0.0 0 1756-2844 49 WED JUL 02 19 16 19 59 20 29 18 53 06 15 04 23 04 53 05 36 14 23 18 24 23 18 8.9 0.0 0 1857-2828 49 THU JUL 03 19 16 19 59 20 29 19 49 04 24 04 54 05 36 14 27 18 28 23 23 8.9 0.0 0 1959-2629 51 FRI JUL 04 19 16 19 59 20 29 20 41 04 24 04 54 05 36 14 31 18 32 23 27 8.9 0.7 7 2058-2256 56 SAT JUL 05 19 16 19 58 20 28 21 27 04 24 04 54 05 37 14 34 18 36 23 31 8.9 1.5 16 2154-1803 62 SUN JUL 06 19 16 19 58 20 28 22 09 04 25 04 55 05 37 14 37 18 40 23 36 8.9 2.2 24 2248-1211 69 MON JUL 07 19 16 19 58 20 28 22 48 04 25 04 55 05 37 14 41 18 44 23 40 8.9 2.8 31 2339-0542 77 TUE JUL 08 19 16 19 58 20 28 23 26 04 26 04 56 05 38 14 45 18 48 23 45 9.0 3.5 38 0029 0055 85 WED JUL 09 19 16 19 58 20 28 00 04 04 26 04 56 05 38 14 49 18 52 23 49 9.0 4.1 45 0120 0734 >90 THU JUL 10 19 16 19 58 20 28 00 43 04 27 04 56 05 39 14 53 18 56 23 53 9.0 4.7 52 0212 1342 >90 FRI JUL 11 19 16 19 58 20 28 01 26 14 18 04 27 04 57 05 39 14 57 19 00 23 58 9.0 5.5 60 0306 1905 >90 SAT JUL 12 19 16 19 58 20 27 02 13 15 21 04 28 04 57 05 39 15 01 19 04 00 02 9.0 6.2 69 0403 2320 >90 SUN JUL 13 19 16 19 58 20 27 03 06 16 25 04 28 04 58 05 40 15 05 19 08 00 07 9.0 7.1 79 0502 2610 >90 MON JUL 14 19 15 19 57 20 27 04 04 17 29 04 29 04 58 05 40 15 08 19 12 00 10 9.0 8.1 90 0603 2723 >90 TUE JUL 15 19 15 19 57 20 27 05 04 18 28 04 29 04 59 05 40 15 12 19 16 00 15 9.0 9.0 100 0703 2657 >90 WED JUL 16 19 15 19 57 20 26 06 05 19 22 04 30 04 59 05 41 15 16 19 20 00 19 9.0 9.0 100 0800 2458 >90 THU JUL 17 19 15 19 57 20 26 20 09 04 30 05 00 05 41 15 20 19 23 00 24 9.0 8.9 97 0854 2142 >90 FRI JUL 18 19 15 19 56 20 26 20 51 04 31 05 00 05 42 15 23 19 27 00 28 9.1 8.1 89 0944 1727 >90 SAT JUL 19 19 14 19 56 20 25 21 27 04 31 05 00 05 42 15 27 19 31 00 32 9.1 7.5 83 1031 1232 >90 SUN JUL 20 19 14 19 56 20 25 22 01 04 32 05 01 05 42 15 31 19 35 00 37 9.1 7.0 77 1115 0712 >90 MON JUL 21 19 14 19 55 20 24 22 32 04 32 05 01 05 43 15 34 19 39 00 41 9.1 6.5 71 1158 0139 >90 TUE JUL 22 19 14 19 55 20 24 23 03 04 33 05 02 05 43 15 38 19 43 00 46 9.1 6.0 65 1239-0356 >90 WED JUL 23 19 13 19 55 20 24 23 33 04 33 05 02 05 44 15 41 19 47 00 50 9.1 5.5 60 1321-0923 >90 THU JUL 24 19 13 19 54 20 23 00 06 04 34 05 03 05 44 15 44 19 51 00 55 9.2 5.0 54 1410-1411 >90 FRI JUL 25 19 13 19 54 20 23 00 42 04 34 05 03 05 44 15 48 19 55 00 59 9.2 4.4 47 1452-1916 84 SAT JUL 26 19 12 19 53 20 22 01 23 04 35 05 04 05 45 15 51 19 59 01 04 9.2 3.7 40 1541-2322 76 SUN JUL 27 19 12 19 53 20 21 14 43 02 09 04 35 05 04 05 45 15 55 20 03 01 08 9.2 2.9 31 1635-2634 69 MON JUL 28 19 11 19 52 20 21 15 41 03 01 04 36 05 05 05 46 15 58 20 07 01 13 9.2 2.1 22 1732-2827 61 TUE JUL 29 19 11 19 52 20 20 16 39 03 59 04 37 05 05 05 46 16 02 20 11 01 17 9.2 1.1 11 1833-2848 54 WED JUL 30 19 10 19 51 20 20 17 37 05 02 04 37 05 06 05 46 16 05 20 15 01 22 9.2 0.1 0 1934-2727 48 THU JUL 31 19 10 19 51 20 19 18 31 06 06 04 38 05 06 05 47 16 09 20 19 01 26 9.2 0.0 0 2035-2423 44 ONE LINE REFERS TO EVENING DATE FULL MOON Jul 03 08:09 UT AND FOLLOWING MORNING. LAST QUARTER Jul 10 05:39 UT All dates and times are zone HST NEW MOON Jul 17 05:50 UT in upper table (except sid time). FIRST QUARTER Jul 25 05:01 UT