KECK OBSERVATORY CALENDAR FOR 2044 -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 2044 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 FEB 01 18 24 19 03 19 29 20 58 05 42 06 08 06 47 03 55 08 27 14 10 10.2 8.7 85 2325-0342 >90 TUE FEB 02 18 25 19 04 19 30 21 52 05 41 06 08 06 46 04 00 08 31 14 13 10.2 7.8 76 0011 0233 >90 WED FEB 03 18 25 19 04 19 30 22 47 05 41 06 07 06 46 04 04 08 35 14 17 10.2 6.9 67 0058 0848 >90 THU FEB 04 18 26 19 05 19 31 23 44 05 41 06 07 06 46 04 09 08 39 14 21 10.2 5.9 58 0148 1446 >90 FRI FEB 05 18 26 19 05 19 31 00 45 05 41 06 07 06 45 04 13 08 43 14 25 10.2 4.9 48 0242 2007 84 SAT FEB 06 18 27 19 06 19 32 01 50 05 40 06 06 06 45 04 18 08 47 14 28 10.1 3.8 37 0340 2431 70 SUN FEB 07 18 27 19 06 19 32 02 57 05 40 06 06 06 45 04 22 08 51 14 32 10.1 2.7 26 0443 2728 57 MON FEB 08 18 28 19 07 19 32 04 03 05 40 06 06 06 44 04 26 08 55 14 36 10.1 1.6 15 0549 2835 43 TUE FEB 09 18 28 19 07 19 33 14 39 05 05 05 39 06 05 06 44 04 31 08 59 14 39 10.1 0.6 5 0655 2741 29 WED FEB 10 18 29 19 07 19 33 15 47 06 00 05 39 06 05 06 43 04 35 09 03 14 43 10.1 0.0 0 0800 2450 15 THU FEB 11 18 29 19 08 19 34 16 55 06 48 05 39 06 04 06 43 04 40 09 07 14 46 10.1 0.0 0 0901 2021 01 FRI FEB 12 18 30 19 08 19 34 17 59 05 38 06 04 06 42 04 44 09 10 14 49 10.1 0.0 0 0957 1443 12 SAT FEB 13 18 30 19 09 19 35 18 59 05 38 06 03 06 42 04 49 09 14 14 53 10.0 0.0 0 1049 0825 26 SUN FEB 14 18 31 19 09 19 35 19 56 05 37 06 03 06 41 04 53 09 18 14 56 10.0 0.3 3 1139 0153 39 MON FEB 15 18 31 19 10 19 35 20 50 05 37 06 03 06 41 04 57 09 22 15 00 10.0 1.2 12 1226-0433 51 TUE FEB 16 18 32 19 10 19 36 21 43 05 36 06 02 06 40 05 02 09 26 15 03 10.0 2.1 21 1312-1036 63 WED FEB 17 18 32 19 10 19 36 22 35 05 36 06 01 06 40 05 05 09 30 15 07 10.0 3.0 29 1359-1559 75 THU FEB 18 18 33 19 11 19 36 23 28 05 35 06 01 06 39 05 09 09 34 15 10 10.0 3.9 38 1446-2035 87 FRI FEB 19 18 33 19 11 19 37 00 21 05 35 06 00 06 38 05 14 09 38 15 14 10.0 4.7 47 1537-2423 >90 SAT FEB 20 18 33 19 11 19 37 01 15 05 34 06 00 06 38 05 18 09 42 15 17 9.9 5.6 56 1628-2701 >90 SUN FEB 21 18 34 19 12 19 38 02 09 05 34 05 59 06 37 05 23 09 46 15 21 9.9 6.5 65 1721-2827 >90 MON FEB 22 18 34 19 12 19 38 03 01 05 33 05 59 06 36 05 27 09 50 15 24 9.9 7.4 74 1814-2835 >90 TUE FEB 23 18 35 19 13 19 38 03 50 14 17 05 32 05 58 06 36 05 31 09 54 15 27 9.9 8.2 82 1907-2725 >90 WED FEB 24 18 35 19 13 19 39 04 36 15 12 05 32 05 57 06 35 05 36 09 58 15 31 9.9 9.0 90 2000-2459 >90 THU FEB 25 18 35 19 13 19 39 05 18 16 07 05 31 05 57 06 34 05 40 10 02 15 34 9.9 9.7 97 2050-2123 >90 FRI FEB 26 18 36 19 14 19 39 05 57 17 02 05 30 05 56 06 34 05 44 10 06 15 37 9.9 9.9 100 2139-1648 >90 SAT FEB 27 18 36 19 14 19 40 06 33 17 57 05 30 05 55 06 33 05 49 10 10 15 41 9.8 9.8 100 2227-1124 >90 SUN FEB 28 18 37 19 14 19 40 18 51 05 29 05 55 06 32 05 53 10 14 15 43 9.8 9.8 100 2313-0526 >90 MON FEB 29 18 37 19 15 19 40 19 45 05 28 05 54 06 32 05 57 10 18 15 46 9.8 9.7 99 0000 0053 >90 ONE LINE REFERS TO EVENING DATE FIRST QUARTER Feb 06 13:45 UT AND FOLLOWING MORNING. FULL MOON Feb 13 06:42 UT All dates and times are zone HST LAST QUARTER Feb 20 20:19 UT in upper table (except sid time). NEW MOON Feb 28 20:11 UT