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 THU OCT 01 17 58 18 47 19 18 21 00 04 35 05 06 05 55 19 24 00 38 05 44 10.3 2.2 21 0531 2733 61 FRI OCT 02 17 56 18 46 19 16 22 05 04 36 05 07 05 56 19 27 00 42 05 49 10.4 3.3 32 0635 2647 73 SAT OCT 03 17 55 18 44 19 15 23 16 04 37 05 08 05 57 19 29 00 46 05 54 10.4 4.5 43 0737 2412 85 SUN OCT 04 17 53 18 43 19 13 00 30 04 38 05 08 05 58 19 32 00 49 05 58 10.4 5.8 55 0836 2019 >90 MON OCT 05 17 52 18 41 19 12 01 42 04 39 05 09 05 59 19 34 00 53 06 03 10.5 7.0 67 0930 1515 >90 TUE OCT 06 17 50 18 40 19 10 02 52 04 40 05 10 06 00 19 36 00 57 06 08 10.5 8.2 78 1021 0928 >90 WED OCT 07 17 49 18 39 19 09 03 59 16 16 04 41 05 11 06 01 19 39 01 01 06 13 10.5 9.3 88 1109 0319 >90 THU OCT 08 17 48 18 37 19 07 05 04 16 41 04 42 05 12 06 02 19 41 01 05 06 18 10.6 10.4 98 1156-0254 >90 FRI OCT 09 17 46 18 36 19 06 06 09 17 06 04 42 05 13 06 02 19 44 01 09 06 23 10.6 10.6 100 1243-0854 >90 SAT OCT 10 17 45 18 34 19 04 07 13 17 32 04 43 05 14 06 03 19 46 01 13 06 28 10.7 10.7 100 1330-1426 >90 SUN OCT 11 17 43 18 33 19 03 08 17 18 00 04 44 05 15 06 04 19 49 01 17 06 33 10.7 10.7 100 1418-1916 >90 MON OCT 12 17 42 18 31 19 02 18 32 04 45 05 15 06 05 19 51 01 21 06 37 10.7 10.7 99 1508-2313 >90 TUE OCT 13 17 40 18 30 19 00 19 09 04 46 05 16 06 06 19 54 01 25 06 42 10.8 10.1 93 1600-2606 >90 WED OCT 14 17 39 18 29 18 59 19 52 04 47 05 17 06 07 19 57 01 29 06 47 10.8 9.4 87 1653-2747 >90 THU OCT 15 17 38 18 27 18 58 20 41 04 48 05 18 06 08 19 59 01 33 06 52 10.8 8.6 79 1746-2812 >90 FRI OCT 16 17 36 18 26 18 56 21 36 04 49 05 19 06 09 20 02 01 37 06 57 10.9 7.7 70 1839-2721 >90 SAT OCT 17 17 35 18 25 18 55 22 34 04 50 05 20 06 10 20 05 01 41 07 02 10.9 6.8 61 1930-2517 >90 SUN OCT 18 17 34 18 23 18 54 23 35 04 51 05 21 06 11 20 07 01 45 07 07 11.0 5.8 52 2021-2207 >90 MON OCT 19 17 32 18 22 18 52 00 36 04 51 05 22 06 12 20 10 01 49 07 11 11.0 4.8 43 2110-1751 86 TUE OCT 20 17 31 18 21 18 51 01 38 04 52 05 23 06 13 20 13 01 53 07 16 11.0 3.7 33 2157-1302 75 WED OCT 21 17 30 18 20 18 50 02 41 04 53 05 23 06 14 20 16 01 56 07 20 11.0 2.7 24 2243-0723 63 THU OCT 22 17 28 18 18 18 49 03 45 04 54 05 24 06 15 20 17 02 00 07 25 11.1 1.7 14 2330-0115 52 FRI OCT 23 17 27 18 17 18 47 04 52 04 55 05 25 06 15 20 20 02 04 07 30 11.1 0.5 4 0019 0507 40 SAT OCT 24 17 26 18 16 18 46 16 10 06 02 04 56 05 26 06 16 20 23 02 08 07 35 11.2 0.0 0 0110 1125 29 SUN OCT 25 17 25 18 15 18 45 16 40 07 16 04 57 05 27 06 17 20 26 02 12 07 40 11.2 0.0 0 0204 1714 20 MON OCT 26 17 23 18 14 18 44 17 15 08 32 04 58 05 28 06 18 20 29 02 16 07 45 11.2 0.0 0 0303 2209 18 TUE OCT 27 17 22 18 13 18 43 17 58 04 59 05 29 06 19 20 32 02 20 07 50 11.3 0.0 0 0406 2540 25 WED OCT 28 17 21 18 12 18 42 18 52 04 59 05 30 06 20 20 35 02 24 07 55 11.3 0.7 5 0512 2723 37 THU OCT 29 17 20 18 10 18 41 19 56 05 00 05 31 06 21 20 37 02 28 08 00 11.4 1.8 15 0619 2707 49 FRI OCT 30 17 19 18 09 18 40 21 07 05 01 05 32 06 22 20 40 02 32 08 05 11.4 3.0 26 0723 2457 62 SAT OCT 31 17 18 18 08 18 39 22 21 05 02 05 33 06 23 20 43 02 36 08 10 11.4 4.2 36 0823 2112 75 ONE LINE REFERS TO EVENING DATE LAST QUARTER Oct 03 13:25 UT AND FOLLOWING MORNING. NEW MOON Oct 10 15:48 UT All dates and times are zone PST FIRST QUARTER Oct 18 16:13 UT in upper table (except sid time). FULL MOON Oct 26 04:11 UT