LICK OBSERVATORY CALENDAR FOR 2026 -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 2026 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 AUG 01 19 22 20 19 20 57 20 47 03 29 04 07 05 04 16 56 20 37 00 45 7.8 0.5 5 2334-0124 56 SUN AUG 02 19 21 20 18 20 56 21 11 03 30 04 08 05 05 16 58 20 41 00 50 7.8 0.9 11 0020 0446 60 MON AUG 03 19 20 20 17 20 55 21 36 03 31 04 09 05 05 17 01 20 45 00 55 7.9 1.3 16 0108 1049 64 TUE AUG 04 19 19 20 16 20 53 22 05 03 33 04 10 05 06 17 04 20 49 01 00 7.9 1.8 22 0200 1625 70 WED AUG 05 19 18 20 14 20 52 22 38 03 34 04 11 05 07 17 06 20 53 01 05 7.9 2.4 30 0255 2114 78 THU AUG 06 19 17 20 13 20 50 23 20 03 35 04 12 05 08 17 09 20 57 01 10 8.0 3.1 39 0354 2449 86 FRI AUG 07 19 16 20 12 20 49 00 12 03 36 04 13 05 09 17 12 21 01 01 14 8.0 4.0 49 0458 2701 >90 SAT AUG 08 19 15 20 11 20 47 01 16 16 19 03 38 04 14 05 10 17 15 21 05 01 19 8.1 5.1 63 0603 2714 >90 SUN AUG 09 19 14 20 09 20 46 02 29 17 19 03 39 04 15 05 11 17 17 21 09 01 24 8.1 6.3 78 0708 2531 >90 MON AUG 10 19 13 20 08 20 44 03 46 18 08 03 40 04 16 05 11 17 20 21 13 01 29 8.1 7.6 93 0810 2202 >90 TUE AUG 11 19 12 20 07 20 43 05 03 18 48 03 41 04 17 05 12 17 23 21 17 01 34 8.2 8.2 100 0909 1710 >90 WED AUG 12 19 10 20 05 20 41 06 17 19 20 03 42 04 18 05 13 17 25 21 21 01 39 8.2 8.2 100 1003 1121 >90 THU AUG 13 19 09 20 04 20 40 07 27 19 49 03 44 04 19 05 14 17 28 21 24 01 44 8.2 8.2 100 1053 0504 >90 FRI AUG 14 19 08 20 02 20 38 08 33 20 14 03 45 04 20 05 15 17 30 21 28 01 49 8.3 8.1 97 1142-0119 >90 SAT AUG 15 19 07 20 01 20 36 20 39 03 46 04 22 05 16 17 33 21 32 01 55 8.4 7.7 92 1228-0730 >90 SUN AUG 16 19 06 20 00 20 35 21 05 03 47 04 23 05 17 17 36 21 36 02 00 8.4 7.3 87 1315-1313 >90 MON AUG 17 19 04 19 58 20 33 21 32 03 49 04 24 05 17 17 38 21 40 02 05 8.4 6.9 81 1403-1816 >90 TUE AUG 18 19 03 19 57 20 32 22 02 03 50 04 25 05 18 17 41 21 44 02 10 8.5 6.4 75 1451-2230 >90 WED AUG 19 19 02 19 55 20 30 22 38 03 51 04 26 05 19 17 42 21 48 02 15 8.5 5.8 68 1542-2545 >90 THU AUG 20 19 00 19 54 20 28 23 19 03 52 04 27 05 20 17 45 21 52 02 20 8.6 5.1 60 1634-2752 >90 FRI AUG 21 18 59 19 52 20 27 00 06 03 53 04 28 05 21 17 47 21 56 02 25 8.6 4.4 50 1731-2807 >90 SAT AUG 22 18 58 19 51 20 25 01 00 03 54 04 29 05 22 17 50 22 00 02 30 8.6 3.5 40 1822-2814 83 SUN AUG 23 18 56 19 49 20 23 16 20 01 59 03 56 04 30 05 23 17 52 22 04 02 35 8.7 2.5 28 1915-2633 75 MON AUG 24 18 55 19 48 20 22 16 59 03 00 03 57 04 31 05 23 17 55 22 08 02 40 8.7 1.5 17 2007-2342 67 TUE AUG 25 18 54 19 46 20 20 17 32 04 03 03 58 04 32 05 24 17 57 22 12 02 45 8.8 0.5 5 2058-1940 60 WED AUG 26 18 52 19 45 20 18 18 01 05 06 03 59 04 33 05 25 18 00 22 16 02 49 8.8 0.0 0 2146-1443 53 THU AUG 27 18 51 19 43 20 17 18 27 06 09 04 00 04 34 05 26 18 02 22 20 02 54 8.8 0.0 0 2234-0906 47 FRI AUG 28 18 49 19 41 20 15 18 52 07 13 04 01 04 35 05 27 18 04 22 24 02 59 8.9 0.0 0 2320-0301 42 SAT AUG 29 18 48 19 40 20 13 19 16 08 18 04 02 04 36 05 28 18 07 22 28 03 04 8.9 0.0 0 0007 0317 41 SUN AUG 30 18 46 19 38 20 11 19 41 04 04 04 37 05 29 18 09 22 31 03 09 9.0 0.0 0 0056 0929 43 MON AUG 31 18 45 19 37 20 10 20 08 04 05 04 38 05 29 18 12 22 35 03 14 9.0 0.5 5 0147 1518 48 ONE LINE REFERS TO EVENING DATE LAST QUARTER Aug 06 02:21 UT AND FOLLOWING MORNING. NEW MOON Aug 12 17:36 UT All dates and times are zone PST FIRST QUARTER Aug 20 02:47 UT in upper table (except sid time). FULL MOON Aug 28 04:18 UT