KECK OBSERVATORY CALENDAR FOR 2034 -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 2034 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 FEB 01 18 24 19 03 19 29 16 52 06 26 05 42 06 08 06 47 03 57 08 29 14 12 10.2 0.0 0 0810 1521 06 THU FEB 02 18 25 19 04 19 30 17 48 05 41 06 08 06 46 04 02 08 33 14 15 10.2 0.0 0 0904 1237 10 FRI FEB 03 18 25 19 04 19 30 18 43 05 41 06 07 06 46 04 06 08 37 14 19 10.2 0.0 0 0956 0917 22 SAT FEB 04 18 26 19 05 19 31 19 35 05 41 06 07 06 46 04 11 08 41 14 23 10.2 0.1 0 1045 0535 34 SUN FEB 05 18 26 19 05 19 31 20 26 05 41 06 07 06 45 04 15 08 45 14 26 10.2 0.9 9 1133 0143 45 MON FEB 06 18 27 19 06 19 32 21 16 05 40 06 06 06 45 04 20 08 48 14 29 10.1 1.7 17 1220-0209 56 TUE FEB 07 18 27 19 06 19 32 22 05 05 40 06 06 06 45 04 24 08 52 14 33 10.1 2.6 25 1306-0552 68 WED FEB 08 18 28 19 07 19 32 22 53 05 40 06 06 06 44 04 28 08 56 14 37 10.1 3.4 33 1352-0915 78 THU FEB 09 18 28 19 07 19 33 23 42 05 39 06 05 06 44 04 33 09 00 14 40 10.1 4.2 41 1438-1210 89 FRI FEB 10 18 29 19 07 19 33 00 31 05 39 06 05 06 43 04 37 09 04 14 44 10.1 5.0 49 1527-1452 >90 SAT FEB 11 18 29 19 08 19 34 01 21 05 39 06 04 06 43 04 41 09 08 14 48 10.1 5.8 57 1616-1647 >90 SUN FEB 12 18 30 19 08 19 34 02 12 05 38 06 04 06 42 04 45 09 12 14 51 10.1 6.6 65 1706-1800 >90 MON FEB 13 18 30 19 09 19 35 03 03 14 02 05 38 06 03 06 42 04 50 09 16 14 55 10.0 7.5 74 1758-1823 >90 TUE FEB 14 18 31 19 09 19 35 03 53 14 53 05 37 06 03 06 41 04 54 09 20 14 58 10.0 8.3 82 1851-1753 >90 WED FEB 15 18 31 19 10 19 35 04 44 15 47 05 37 06 03 06 41 04 58 09 24 15 02 10.0 9.1 91 1946-1627 >90 THU FEB 16 18 32 19 10 19 36 05 33 16 44 05 36 06 02 06 40 05 03 09 28 15 05 10.0 9.9 99 2040-1406 >90 FRI FEB 17 18 32 19 10 19 36 06 21 17 42 05 36 06 01 06 40 05 07 09 32 15 09 10.0 10.0 100 2135-1055 >90 SAT FEB 18 18 33 19 11 19 36 18 41 05 35 06 01 06 39 05 11 09 36 15 12 10.0 10.0 100 2230-0704 >90 SUN FEB 19 18 33 19 11 19 37 19 41 05 35 06 00 06 38 05 16 09 40 15 16 10.0 9.9 99 2325-0245 >90 MON FEB 20 18 33 19 11 19 37 20 42 05 34 06 00 06 38 05 20 09 44 15 19 9.9 8.9 89 0019 0145 >90 TUE FEB 21 18 34 19 12 19 38 21 43 05 34 05 59 06 37 05 25 09 48 15 23 9.9 7.8 79 0115 0609 >90 WED FEB 22 18 34 19 12 19 38 22 44 05 33 05 59 06 36 05 29 09 52 15 25 9.9 6.8 68 0211 1009 >90 THU FEB 23 18 35 19 13 19 38 23 45 05 32 05 58 06 36 05 33 09 56 15 28 9.9 5.8 58 0307 1331 >90 FRI FEB 24 18 35 19 13 19 39 00 45 05 32 05 57 06 35 05 38 09 59 15 32 9.9 4.8 48 0405 1600 83 SAT FEB 25 18 35 19 13 19 39 01 43 05 31 05 57 06 34 05 42 10 03 15 35 9.9 3.8 38 0503 1733 71 SUN FEB 26 18 36 19 14 19 39 02 39 05 30 05 56 06 34 05 46 10 07 15 38 9.9 2.8 28 0601 1801 58 MON FEB 27 18 36 19 14 19 40 03 32 05 30 05 55 06 33 05 51 10 11 15 42 9.8 2.0 19 0658 1725 46 TUE FEB 28 18 37 19 14 19 40 14 46 04 22 05 29 05 55 06 32 05 55 10 15 15 45 9.8 1.1 11 0753 1550 34 ONE LINE REFERS TO EVENING DATE FULL MOON Feb 03 10:06 UT AND FOLLOWING MORNING. LAST QUARTER Feb 11 11:10 UT All dates and times are zone HST NEW MOON Feb 18 23:09 UT in upper table (except sid time). FIRST QUARTER Feb 25 16:35 UT