LICK OBSERVATORY CALENDAR FOR 2023 -NAUTICAL (computed for altitude 1283.0 m) NAUTICAL(12 deg) TWILIGHT/DAWN MOON(midnight) DATE(PST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (12 deg) Zenith 2023 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 JUL 01 19 39 20 41 21 24 18 09 03 43 02 57 03 40 04 42 15 14 18 34 22 14 7.0 0.0 0 1734-2813 67 SUN JUL 02 19 39 20 40 21 24 19 18 04 48 02 57 03 41 04 42 15 17 18 38 22 19 7.0 0.0 0 1841-2841 66 MON JUL 03 19 39 20 40 21 23 20 19 06 03 02 58 03 41 04 43 15 21 18 42 22 23 7.0 0.0 0 1948-2705 66 TUE JUL 04 19 39 20 40 21 23 21 09 07 20 02 59 03 42 04 43 15 25 18 46 22 28 7.0 0.5 6 2053-2336 68 WED JUL 05 19 38 20 40 21 23 21 49 08 37 03 00 03 42 04 44 15 29 18 50 22 32 7.0 1.2 16 2154-1837 71 THU JUL 06 19 38 20 39 21 22 22 23 03 00 03 43 04 44 15 32 18 54 22 37 7.1 1.7 24 2250-1238 75 FRI JUL 07 19 38 20 39 21 22 22 52 03 01 03 44 04 45 15 36 18 57 22 42 7.1 2.2 31 2343-0602 79 SAT JUL 08 19 38 20 39 21 21 23 19 03 02 03 45 04 46 15 40 19 01 22 47 7.1 2.7 37 0033 0025 84 SUN JUL 09 19 37 20 38 21 21 23 44 03 03 03 45 04 46 15 43 19 05 22 51 7.1 3.1 43 0121 0636 89 MON JUL 10 19 37 20 38 21 20 00 11 03 04 03 46 04 47 15 47 19 09 22 56 7.1 3.6 49 0211 1242 >90 TUE JUL 11 19 37 20 37 21 19 00 40 03 05 03 47 04 47 15 50 19 13 23 01 7.2 4.0 56 0301 1748 >90 WED JUL 12 19 36 20 37 21 19 01 13 03 06 03 48 04 48 15 54 19 17 23 06 7.2 4.6 64 0353 2156 >90 THU JUL 13 19 36 20 36 21 18 01 52 16 37 03 07 03 49 04 49 15 57 19 21 23 11 7.2 5.3 72 0446 2455 >90 FRI JUL 14 19 35 20 36 21 17 02 38 17 39 03 08 03 49 04 50 16 01 19 25 23 15 7.2 6.0 83 0540 2637 >90 SAT JUL 15 19 35 20 35 21 16 03 30 18 36 03 09 03 50 04 50 16 03 19 29 23 20 7.2 6.9 95 0635 2659 >90 SUN JUL 16 19 34 20 34 21 16 04 27 19 25 03 10 03 51 04 51 16 06 19 33 23 25 7.3 7.3 100 0728 2601 >90 MON JUL 17 19 34 20 34 21 15 05 27 20 07 03 11 03 52 04 52 16 10 19 37 23 30 7.3 7.3 100 0820 2350 >90 TUE JUL 18 19 33 20 33 21 14 06 28 20 41 03 12 03 53 04 52 16 13 19 41 23 35 7.3 7.2 98 0909 2037 >90 WED JUL 19 19 33 20 32 21 13 07 28 21 11 03 13 03 54 04 53 16 16 19 45 23 39 7.4 6.7 91 0955 1633 >90 THU JUL 20 19 32 20 31 21 12 08 27 21 36 03 14 03 55 04 54 16 19 19 49 23 44 7.4 6.3 85 1040 1150 >90 FRI JUL 21 19 31 20 30 21 11 21 59 03 15 03 56 04 55 16 22 19 53 23 49 7.4 5.9 80 1123 0640 >90 SAT JUL 22 19 31 20 30 21 10 22 21 03 17 03 57 04 55 16 26 19 57 23 54 7.5 5.6 75 1205 0111 >90 SUN JUL 23 19 30 20 29 21 09 22 43 03 18 03 58 04 56 16 29 20 01 23 59 7.5 5.2 70 1247-0426 >90 MON JUL 24 19 29 20 28 21 07 23 06 03 19 03 59 04 57 16 32 20 05 00 04 7.5 4.9 64 1331-1003 >90 TUE JUL 25 19 28 20 27 21 06 23 32 03 20 04 00 04 58 16 35 20 08 00 09 7.5 4.5 59 1418-1527 >90 WED JUL 26 19 28 20 26 21 05 00 02 03 21 04 01 04 59 16 38 20 12 00 14 7.6 4.0 52 1512-1938 >90 THU JUL 27 19 27 20 25 21 04 00 39 03 23 04 02 05 00 16 41 20 16 00 19 7.6 3.4 44 1605-2424 86 FRI JUL 28 19 26 20 24 21 03 01 27 03 24 04 03 05 00 16 44 20 20 00 24 7.7 2.6 33 1705-2723 79 SAT JUL 29 19 25 20 23 21 01 16 57 02 25 03 25 04 04 05 01 16 47 20 24 00 29 7.7 1.6 21 1810-2846 73 SUN JUL 30 19 24 20 22 21 00 18 01 03 35 03 26 04 05 05 02 16 50 20 28 00 34 7.7 0.5 6 1917-2804 67 MON JUL 31 19 23 20 20 20 59 18 56 04 53 03 28 04 06 05 03 16 52 20 32 00 39 7.8 0.0 0 2024-2520 63 ONE LINE REFERS TO EVENING DATE FULL MOON Jul 03 11:37 UT AND FOLLOWING MORNING. LAST QUARTER Jul 10 01:47 UT All dates and times are zone PST NEW MOON Jul 17 18:28 UT in upper table (except sid time). FIRST QUARTER Jul 25 22:06 UT