KECK OBSERVATORY CALENDAR FOR 2024 -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 2024 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 SAT JUN 01 19 08 19 51 20 20 02 26 14 40 04 19 04 49 05 31 12 14 16 24 21 13 9.0 6.6 73 0109 0703 >90 SUN JUN 02 19 09 19 51 20 21 03 06 15 40 04 19 04 49 05 31 12 18 16 27 21 17 9.0 7.2 80 0201 1321 >90 MON JUN 03 19 09 19 51 20 21 03 49 16 42 04 19 04 49 05 31 12 22 16 31 21 21 9.0 8.0 88 0255 1853 >90 TUE JUN 04 19 10 19 52 20 22 04 38 17 47 04 19 04 49 05 31 12 27 16 35 21 25 8.9 8.8 97 0352 2318 >90 WED JUN 05 19 10 19 52 20 22 05 31 18 52 04 19 04 49 05 31 12 31 16 39 21 29 8.9 8.9 100 0451 2617 >90 THU JUN 06 19 10 19 53 20 23 06 29 19 55 04 19 04 49 05 31 12 36 16 43 21 33 8.9 8.9 99 0552 2738 >90 FRI JUN 07 19 11 19 53 20 23 20 54 04 19 04 49 05 31 12 40 16 47 21 37 8.9 7.9 88 0652 2719 >90 SAT JUN 08 19 11 19 53 20 23 21 47 04 19 04 49 05 31 12 43 16 51 21 41 8.9 7.0 78 0749 2527 >90 SUN JUN 09 19 11 19 54 20 24 22 33 04 19 04 49 05 31 12 48 16 55 21 45 8.9 6.3 70 0842 2219 >90 MON JUN 10 19 12 19 54 20 24 23 13 04 19 04 49 05 31 12 52 16 59 21 49 8.9 5.6 62 0932 1814 >90 TUE JUN 11 19 12 19 55 20 25 23 48 04 19 04 49 05 31 12 57 17 03 21 53 8.9 5.0 56 1018 1326 >90 WED JUN 12 19 12 19 55 20 25 00 21 04 19 04 49 05 31 13 01 17 07 21 57 8.9 4.5 50 1103 0804 88 THU JUN 13 19 13 19 55 20 25 00 51 04 19 04 49 05 31 13 05 17 11 22 01 8.9 4.0 44 1144 0237 81 FRI JUN 14 19 13 19 56 20 26 01 22 04 19 04 49 05 32 13 10 17 15 22 05 8.9 3.4 38 1226-0302 74 SAT JUN 15 19 13 19 56 20 26 01 53 04 19 04 49 05 32 13 14 17 19 22 09 8.9 2.9 33 1309-0839 68 SUN JUN 16 19 13 19 56 20 26 14 24 02 26 04 19 04 49 05 32 13 18 17 23 22 12 8.9 2.4 26 1353-1404 62 MON JUN 17 19 14 19 56 20 27 15 14 03 03 04 19 04 49 05 32 13 22 17 27 22 16 8.9 1.8 19 1440-1904 56 TUE JUN 18 19 14 19 57 20 27 16 09 03 45 04 19 04 50 05 32 13 27 17 31 22 21 8.9 1.1 12 1531-2324 52 WED JUN 19 19 14 19 57 20 27 17 07 04 33 04 20 04 50 05 32 13 31 17 35 22 25 8.9 0.3 3 1627-2643 49 THU JUN 20 19 14 19 57 20 27 18 07 05 27 04 20 04 50 05 33 13 35 17 38 22 29 8.9 0.0 0 1726-2841 49 FRI JUN 21 19 15 19 57 20 28 19 07 06 27 04 20 04 50 05 33 13 39 17 42 22 33 8.9 0.0 0 1829-2900 50 SAT JUN 22 19 15 19 58 20 28 20 05 04 20 04 50 05 33 13 44 17 46 22 37 8.9 0.1 1 1931-2732 54 SUN JUN 23 19 15 19 58 20 28 20 59 04 21 04 51 05 33 13 48 17 50 22 42 8.9 1.0 11 2032-2422 59 MON JUN 24 19 15 19 58 20 28 21 48 04 21 04 51 05 34 13 52 17 54 22 46 8.9 1.8 20 2130-1945 66 TUE JUN 25 19 15 19 58 20 28 22 31 04 21 04 51 05 34 13 56 17 58 22 50 8.9 2.5 28 2225-1404 74 WED JUN 26 19 16 19 58 20 28 23 11 04 21 04 52 05 34 13 59 18 02 22 55 8.9 3.2 36 2317-0736 82 THU JUN 27 19 16 19 58 20 28 23 49 04 22 04 52 05 34 14 03 18 06 22 59 8.9 3.9 43 0005-0041 >90 FRI JUN 28 19 16 19 58 20 28 00 26 04 22 04 52 05 35 14 07 18 10 23 03 8.9 4.5 50 0057 0545 >90 SAT JUN 29 19 16 19 58 20 29 01 05 04 22 04 53 05 35 14 11 18 14 23 08 8.9 5.1 57 0148 1204 >90 SUN JUN 30 19 16 19 58 20 29 01 46 14 34 04 23 04 53 05 35 14 15 18 18 23 12 8.9 5.8 65 0241 1742 >90 ONE LINE REFERS TO EVENING DATE NEW MOON Jun 06 12:38 UT AND FOLLOWING MORNING. FIRST QUARTER Jun 14 05:19 UT All dates and times are zone HST FULL MOON Jun 22 01:08 UT in upper table (except sid time). LAST QUARTER Jun 28 21:54 UT