LICK OBSERVATORY CALENDAR FOR 2024 -ASTRONOMICAL (computed for altitude 1283.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON(midnight) DATE(PST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) Zenith 2024 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 APR 01 18 36 19 27 19 59 02 04 04 22 04 53 05 44 08 36 12 38 17 01 8.4 6.1 72 1914-2815 >90 TUE APR 02 18 37 19 28 20 00 02 51 04 20 04 52 05 42 08 41 12 42 17 03 8.3 6.8 82 2014-2543 >90 WED APR 03 18 38 19 29 20 01 03 31 04 18 04 50 05 41 08 46 12 46 17 05 8.3 7.5 90 2112-2137 >90 THU APR 04 18 39 19 30 20 02 04 05 04 16 04 49 05 40 08 51 12 50 17 07 8.2 8.1 97 2208-1613 >90 FRI APR 05 18 40 19 31 20 03 04 36 04 15 04 47 05 38 08 56 12 54 17 10 8.2 8.2 100 2303-0949 >90 SAT APR 06 18 41 19 32 20 04 05 03 16 33 04 13 04 45 05 37 09 01 12 58 17 11 8.1 8.1 100 2355-0251 >90 SUN APR 07 18 41 19 33 20 05 05 31 17 48 04 11 04 44 05 35 09 06 13 02 17 13 8.1 8.1 100 0048 0416 >90 MON APR 08 18 42 19 34 20 06 06 01 19 04 04 10 04 42 05 34 09 11 13 06 17 16 8.1 8.1 100 0141 1105 >90 TUE APR 09 18 43 19 35 20 07 06 33 20 20 04 08 04 41 05 32 09 16 13 10 17 18 8.0 7.8 97 0236 1711 >90 WED APR 10 18 44 19 36 20 09 07 11 21 37 04 06 04 39 05 31 09 22 13 14 17 20 8.0 6.5 81 0334 2210 >90 THU APR 11 18 45 19 37 20 10 07 56 22 50 04 05 04 38 05 29 09 27 13 17 17 23 7.9 5.2 66 0433 2542 >90 FRI APR 12 18 46 19 38 20 11 08 49 23 58 04 03 04 36 05 28 09 32 13 21 17 25 7.9 4.1 51 0533 2736 >90 SAT APR 13 18 47 19 39 20 12 00 57 04 01 04 35 05 27 09 37 13 25 17 27 7.8 3.1 39 0632 2747 83 SUN APR 14 18 48 19 40 20 13 01 45 04 00 04 33 05 25 09 42 13 29 17 30 7.8 2.2 28 0729 2632 74 MON APR 15 18 49 19 41 20 15 02 24 03 58 04 31 05 24 09 48 13 33 17 32 7.7 1.6 20 0823 2357 66 TUE APR 16 18 50 19 42 20 16 02 56 03 56 04 30 05 22 09 53 13 37 17 34 7.7 1.0 13 0913 2017 59 WED APR 17 18 51 19 43 20 17 03 22 03 55 04 28 05 21 09 58 13 41 17 37 7.6 0.5 7 1000 1549 53 THU APR 18 18 51 19 44 20 18 03 46 03 53 04 27 05 20 10 02 13 45 17 39 7.6 0.1 1 1044 1045 48 FRI APR 19 18 52 19 45 20 19 04 07 03 51 04 25 05 18 10 07 13 49 17 41 7.5 0.0 0 1127 0516 46 SAT APR 20 18 53 19 46 20 21 04 28 03 50 04 24 05 17 10 13 13 53 17 44 7.5 0.0 0 1209-0026 45 SUN APR 21 18 54 19 47 20 22 16 49 04 49 03 48 04 22 05 16 10 18 13 57 17 46 7.4 0.0 0 1252-0611 46 MON APR 22 18 55 19 48 20 23 17 48 05 12 03 46 04 21 05 14 10 23 14 01 17 47 7.4 0.0 0 1336-1147 49 TUE APR 23 18 56 19 50 20 24 18 48 05 38 03 45 04 20 05 13 10 28 14 05 17 50 7.4 0.0 0 1422-1703 55 WED APR 24 18 57 19 51 20 26 19 51 06 08 03 43 04 18 05 12 10 34 14 09 17 52 7.3 0.0 0 1511-2143 61 THU APR 25 18 58 19 52 20 27 20 56 06 45 03 42 04 17 05 11 10 39 14 13 17 55 7.2 0.5 6 1603-2529 68 FRI APR 26 18 59 19 53 20 28 22 01 07 30 03 40 04 15 05 09 10 44 14 17 17 57 7.2 1.5 21 1700-2759 76 SAT APR 27 19 00 19 54 20 29 23 03 08 24 03 38 04 14 05 08 10 49 14 21 17 59 7.1 2.6 35 1758-2904 84 SUN APR 28 19 01 19 55 20 31 00 00 03 37 04 12 05 07 10 55 14 25 18 02 7.1 3.5 49 1854-2747 >90 MON APR 29 19 02 19 56 20 32 00 49 03 35 04 11 05 06 11 00 14 28 18 04 7.1 4.3 60 1959-2636 >90 TUE APR 30 19 02 19 57 20 33 01 30 03 34 04 10 05 05 11 05 14 32 18 07 7.0 5.0 70 2057-2258 >90 ONE LINE REFERS TO EVENING DATE LAST QUARTER Apr 02 03:16 UT AND FOLLOWING MORNING. NEW MOON Apr 08 18:20 UT All dates and times are zone PST FIRST QUARTER Apr 15 19:13 UT in upper table (except sid time). FULL MOON Apr 23 23:51 UT