LICK OBSERVATORY CALENDAR FOR 2026 -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 2026 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 JUN 01 19 29 20 29 21 11 20 59 06 25 02 57 03 39 04 40 13 47 16 37 19 34 5.8 0.0 0 1816-2837 70 TUE JUN 02 19 29 20 30 21 12 21 44 07 23 02 57 03 39 04 40 13 52 16 41 19 38 5.7 0.5 9 1910-2707 73 WED JUN 03 19 30 20 31 21 13 22 23 08 24 02 56 03 38 04 39 13 57 16 45 19 41 5.7 1.2 20 2001-2419 77 THU JUN 04 19 31 20 32 21 14 22 56 02 55 03 38 04 39 14 02 16 48 19 44 5.7 1.7 29 2051-2032 81 FRI JUN 05 19 31 20 32 21 15 23 25 02 55 03 38 04 39 14 07 16 52 19 48 5.7 2.2 38 2139-1551 86 SAT JUN 06 19 32 20 33 21 16 23 51 02 54 03 37 04 38 14 12 16 56 19 51 5.6 2.6 45 2224-1013 90 SUN JUN 07 19 32 20 34 21 17 00 15 02 54 03 37 04 38 14 17 17 00 19 55 5.6 3.0 52 2312-0448 >90 MON JUN 08 19 33 20 34 21 17 00 39 02 54 03 37 04 38 14 21 17 04 19 59 5.6 3.4 59 2358 0122 >90 TUE JUN 09 19 33 20 35 21 18 01 05 02 53 03 36 04 38 14 26 17 08 20 02 5.6 3.8 67 0046 0738 >90 WED JUN 10 19 34 20 36 21 19 01 33 02 53 03 36 04 38 14 31 17 12 20 06 5.6 4.2 76 0138 1341 >90 THU JUN 11 19 34 20 36 21 20 02 08 16 01 02 53 03 36 04 38 14 36 17 16 20 10 5.5 4.8 86 0234 1908 >90 FRI JUN 12 19 35 20 37 21 20 02 51 17 19 02 52 03 36 04 38 14 40 17 20 20 12 5.5 5.5 99 0334 2331 >90 SAT JUN 13 19 35 20 37 21 21 03 44 18 38 02 52 03 36 04 38 14 45 17 24 20 16 5.5 5.5 100 0440 2618 >90 SUN JUN 14 19 36 20 38 21 21 04 50 19 51 02 52 03 36 04 38 14 48 17 28 20 20 5.5 5.5 100 0547 2707 >90 MON JUN 15 19 36 20 38 21 22 06 05 20 54 02 52 03 36 04 38 14 53 17 32 20 24 5.5 5.5 100 0655 2552 >90 TUE JUN 16 19 37 20 39 21 22 07 23 21 45 02 52 03 36 04 38 14 57 17 36 20 28 5.5 5.1 93 0759 2243 >90 WED JUN 17 19 37 20 39 21 23 08 39 22 25 02 52 03 36 04 38 15 02 17 40 20 32 5.5 4.5 81 0858 1809 >90 THU JUN 18 19 37 20 39 21 23 22 57 02 52 03 36 04 38 15 06 17 44 20 36 5.5 3.9 71 0952 1238 >90 FRI JUN 19 19 38 20 40 21 24 23 24 02 52 03 36 04 38 15 11 17 48 20 40 5.5 3.5 63 1041 0638 >90 SAT JUN 20 19 38 20 40 21 24 23 49 02 52 03 36 04 38 15 15 17 52 20 44 5.5 3.0 55 1128 0029 >90 SUN JUN 21 19 38 20 40 21 24 00 12 02 52 03 36 04 38 15 19 17 55 20 48 5.5 2.7 48 1216-0513 90 MON JUN 22 19 38 20 40 21 24 00 36 02 53 03 36 04 39 15 23 17 59 20 53 5.5 2.3 41 1300-1107 85 TUE JUN 23 19 38 20 41 21 24 01 02 02 53 03 37 04 39 15 27 18 03 20 57 5.5 1.8 33 1345-1620 81 WED JUN 24 19 39 20 41 21 25 01 31 02 53 03 37 04 39 15 32 18 07 21 01 5.5 1.4 24 1432-2052 77 THU JUN 25 19 39 20 41 21 25 16 05 02 04 02 54 03 37 04 39 15 36 18 11 21 06 5.5 0.8 15 1522-2437 74 FRI JUN 26 19 39 20 41 21 25 17 05 02 43 02 54 03 38 04 40 15 40 18 15 21 10 5.5 0.2 3 1613-2714 71 SAT JUN 27 19 39 20 41 21 25 18 02 03 28 02 54 03 38 04 40 15 44 18 19 21 14 5.5 0.0 0 1707-2840 68 SUN JUN 28 19 39 20 41 21 25 18 55 04 20 02 55 03 39 04 41 15 48 18 23 21 19 5.5 0.0 0 1801-2847 66 MON JUN 29 19 39 20 41 21 24 19 42 05 17 02 56 03 39 04 41 15 51 18 27 21 24 5.5 0.0 0 1855-2735 65 TUE JUN 30 19 39 20 41 21 24 20 23 06 18 02 56 03 40 04 41 15 55 18 31 21 27 5.5 0.0 0 1948-2508 65 ONE LINE REFERS TO EVENING DATE LAST QUARTER Jun 08 10:02 UT AND FOLLOWING MORNING. NEW MOON Jun 15 02:54 UT All dates and times are zone PST FIRST QUARTER Jun 21 21:56 UT in upper table (except sid time). FULL MOON Jun 29 23:59 UT