KECK OBSERVATORY CALENDAR FOR 2046 -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 2046 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 WED AUG 01 19 10 19 50 20 19 06 07 18 52 04 38 05 06 05 47 16 12 20 23 01 30 9.3 9.3 100 0849 1640 >90 THU AUG 02 19 09 19 50 20 18 19 37 04 39 05 07 05 47 16 16 20 27 01 35 9.3 9.3 100 0944 1105 >90 FRI AUG 03 19 09 19 49 20 17 20 20 04 39 05 07 05 48 16 19 20 31 01 38 9.3 8.8 94 1038 0448 >90 SAT AUG 04 19 08 19 48 20 17 21 00 04 40 05 08 05 48 16 22 20 35 01 43 9.3 8.1 87 1130-0145 >90 SUN AUG 05 19 07 19 48 20 16 21 41 04 40 05 08 05 48 16 26 20 39 01 47 9.3 7.5 79 1223-0812 >90 MON AUG 06 19 07 19 47 20 15 22 23 04 41 05 09 05 49 16 29 20 42 01 52 9.4 6.8 72 1316-1410 >90 TUE AUG 07 19 06 19 46 20 14 23 07 04 41 05 09 05 49 16 32 20 46 01 56 9.4 6.0 64 1411-1920 >90 WED AUG 08 19 06 19 46 20 14 23 55 04 42 05 09 05 50 16 36 20 50 02 00 9.4 5.2 55 1507-2322 >90 THU AUG 09 19 05 19 45 20 13 00 48 04 42 05 10 05 50 16 39 20 54 02 05 9.4 4.4 46 1607-2559 84 FRI AUG 10 19 05 19 44 20 12 14 19 01 43 04 43 05 10 05 50 16 42 20 58 02 09 9.4 3.4 36 1706-2715 73 SAT AUG 11 19 04 19 44 20 11 15 16 02 40 04 43 05 11 05 51 16 45 21 02 02 14 9.4 2.5 26 1804-2653 64 SUN AUG 12 19 03 19 43 20 11 16 08 03 38 04 44 05 11 05 51 16 48 21 06 02 18 9.5 1.6 16 1901-2506 54 MON AUG 13 19 03 19 42 20 10 16 56 04 34 04 44 05 12 05 51 16 51 21 10 02 23 9.5 0.6 6 1955-2205 46 TUE AUG 14 19 02 19 41 20 09 17 38 05 28 04 44 05 12 05 51 16 54 21 14 02 27 9.5 0.0 0 2046-1806 39 WED AUG 15 19 01 19 41 20 08 18 16 06 19 04 45 05 12 05 52 16 58 21 18 02 31 9.5 0.0 0 2134-1325 33 THU AUG 16 19 01 19 40 20 07 18 50 04 45 05 13 05 52 17 01 21 22 02 36 9.6 0.0 0 2219-0816 31 FRI AUG 17 19 00 19 39 20 06 19 23 04 46 05 13 05 52 17 04 21 26 02 40 9.6 0.0 0 2303-0254 33 SAT AUG 18 18 59 19 38 20 05 19 55 04 46 05 13 05 53 17 07 21 30 02 44 9.6 0.3 2 2346 0230 37 SUN AUG 19 18 58 19 37 20 05 20 26 04 47 05 14 05 53 17 10 21 34 02 49 9.6 0.8 8 0029 0746 44 MON AUG 20 18 58 19 37 20 04 20 59 04 47 05 14 05 53 17 14 21 38 02 53 9.6 1.4 14 0113 1244 52 TUE AUG 21 18 57 19 36 20 03 21 34 04 48 05 15 05 54 17 17 21 42 02 57 9.6 2.0 20 0159 1713 61 WED AUG 22 18 56 19 35 20 02 22 12 04 48 05 15 05 54 17 20 21 46 03 01 9.7 2.6 27 0247 2101 70 THU AUG 23 18 55 19 34 20 01 22 56 04 48 05 15 05 54 17 23 21 49 03 05 9.7 3.4 34 0339 2356 80 FRI AUG 24 18 54 19 33 20 00 23 44 04 49 05 16 05 54 17 26 21 53 03 10 9.7 4.2 43 0431 2533 90 SAT AUG 25 18 54 19 32 19 59 00 38 04 49 05 16 05 55 17 29 21 57 03 14 9.7 5.1 52 0531 2616 >90 SUN AUG 26 18 53 19 32 19 58 01 38 14 56 04 49 05 16 05 55 17 33 22 01 03 18 9.7 6.1 62 0629 2516 >90 MON AUG 27 18 52 19 31 19 57 02 41 15 49 04 50 05 16 05 55 17 36 22 05 03 22 9.8 7.2 73 0728 2245 >90 TUE AUG 28 18 51 19 30 19 56 03 45 16 40 04 50 05 17 05 55 17 38 22 09 03 27 9.8 8.2 84 0826 1848 >90 WED AUG 29 18 50 19 29 19 55 04 50 17 26 04 51 05 17 05 56 17 41 22 13 03 31 9.8 9.3 95 0922 1337 >90 THU AUG 30 18 50 19 28 19 54 05 54 18 10 04 51 05 17 05 56 17 44 22 17 03 35 9.8 9.8 100 1017 0732 >90 FRI AUG 31 18 49 19 27 19 53 06 57 18 53 04 51 05 18 05 56 17 47 22 21 03 40 9.8 9.8 100 1111 0057 >90 ONE LINE REFERS TO EVENING DATE NEW MOON Aug 02 10:23 UT AND FOLLOWING MORNING. FIRST QUARTER Aug 09 01:15 UT All dates and times are zone HST FULL MOON Aug 16 14:48 UT in upper table (except sid time). LAST QUARTER Aug 24 18:36 UT NEW MOON Aug 31 18:24 UT