LICK OBSERVATORY CALENDAR FOR 2018 -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 2018 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 THU MAR 01 18 06 18 56 19 26 17 49 07 20 05 11 05 41 06 31 05 59 10 34 15 46 9.8 0.0 0 1112 0740 31 FRI MAR 02 18 07 18 57 19 27 18 57 07 55 05 10 05 40 06 30 06 04 10 38 15 48 9.7 0.0 0 1206 0257 40 SAT MAR 03 18 08 18 58 19 28 20 03 08 29 05 08 05 39 06 28 06 09 10 42 15 50 9.7 0.6 6 1259-0151 50 SUN MAR 04 18 09 18 59 19 29 21 06 05 07 05 37 06 27 06 14 10 46 15 53 9.6 1.6 16 1350-0625 61 MON MAR 05 18 10 19 00 19 30 22 07 05 06 05 36 06 25 06 19 10 49 15 56 9.6 2.6 27 1440-1034 72 TUE MAR 06 18 11 19 01 19 31 23 06 05 04 05 35 06 24 06 24 10 53 15 58 9.6 3.6 37 1529-1400 83 WED MAR 07 18 12 19 02 19 32 00 04 05 03 05 33 06 23 06 29 10 57 16 01 9.5 4.5 47 1619-1656 >90 THU MAR 08 18 13 19 03 19 33 00 59 05 01 05 32 06 21 06 34 11 01 16 03 9.5 5.4 57 1709-1859 >90 FRI MAR 09 18 14 19 04 19 34 01 51 05 00 05 30 06 20 06 38 11 05 16 06 9.4 6.3 66 1759-2012 >90 SAT MAR 10 18 15 19 05 19 35 02 40 04 58 05 29 06 18 06 43 11 09 16 08 9.4 7.1 75 1849-2032 >90 SUN MAR 11 18 16 19 06 19 36 03 26 04 57 05 27 06 17 06 48 11 13 16 11 9.3 7.8 83 1939-2000 >90 MON MAR 12 18 17 19 07 19 37 04 08 04 55 05 26 06 15 06 53 11 17 16 13 9.3 8.5 91 2029-1836 >90 TUE MAR 13 18 18 19 07 19 38 04 47 04 54 05 24 06 14 06 58 11 21 16 16 9.3 9.2 98 2118-1624 >90 WED MAR 14 18 19 19 08 19 39 05 23 04 52 05 23 06 12 07 03 11 25 16 18 9.2 9.2 100 2207-1328 >90 THU MAR 15 18 20 19 09 19 40 05 57 16 45 04 51 05 21 06 11 07 08 11 29 16 21 9.2 9.2 100 2255-0955 >90 FRI MAR 16 18 21 19 10 19 41 06 29 17 45 04 49 05 20 06 09 07 13 11 33 16 23 9.1 9.1 100 2343-0553 >90 SAT MAR 17 18 22 19 11 19 42 07 02 18 46 04 48 05 18 06 08 07 18 11 37 16 26 9.1 9.1 100 0032-0130 >90 SUN MAR 18 18 22 19 12 19 43 07 35 19 48 04 46 05 17 06 06 07 23 11 41 16 27 9.0 9.0 99 0121 0300 >90 MON MAR 19 18 23 19 13 19 44 08 09 20 51 04 45 05 15 06 05 07 28 11 45 16 30 9.0 7.9 87 0212 0725 >90 TUE MAR 20 18 24 19 14 19 45 08 48 21 56 04 43 05 14 06 03 07 33 11 49 16 32 9.0 6.8 75 0304 1130 >90 WED MAR 21 18 25 19 15 19 46 23 02 04 41 05 12 06 02 07 38 11 53 16 34 8.9 5.7 63 0359 1501 >90 THU MAR 22 18 26 19 16 19 47 00 07 04 40 05 11 06 00 07 43 11 56 16 37 8.9 4.5 51 0458 1710 >90 FRI MAR 23 18 27 19 17 19 48 01 10 04 38 05 09 05 59 07 48 12 00 16 39 8.8 3.5 39 0555 1915 80 SAT MAR 24 18 28 19 18 19 49 02 10 04 36 05 08 05 57 07 53 12 04 16 41 8.8 2.4 27 0655 1940 68 SUN MAR 25 18 29 19 19 19 50 03 04 04 35 05 06 05 56 07 58 12 08 16 44 8.7 1.5 17 0755 1847 58 MON MAR 26 18 30 19 20 19 51 03 53 04 33 05 04 05 54 08 03 12 12 16 46 8.7 0.7 7 0855 1638 48 TUE MAR 27 18 31 19 21 19 52 04 36 04 32 05 03 05 53 08 08 12 16 16 49 8.7 0.0 0 0953 1326 40 WED MAR 28 18 32 19 22 19 53 05 15 04 30 05 01 05 51 08 12 12 20 16 51 8.6 0.0 0 1049 0923 35 THU MAR 29 18 32 19 23 19 54 16 38 05 51 04 28 05 00 05 50 08 17 12 24 16 53 8.6 0.0 0 1144 0449 34 FRI MAR 30 18 33 19 24 19 55 17 44 06 25 04 27 04 58 05 48 08 22 12 28 16 56 8.5 0.0 0 1236 0002 37 SAT MAR 31 18 34 19 25 19 56 18 48 06 58 04 25 04 57 05 47 08 27 12 32 16 58 8.5 0.0 0 1328-0442 44 ONE LINE REFERS TO EVENING DATE FULL MOON Mar 02 00:51 UT AND FOLLOWING MORNING. LAST QUARTER Mar 09 11:20 UT All dates and times are zone PST NEW MOON Mar 17 13:12 UT in upper table (except sid time). FIRST QUARTER Mar 24 15:35 UT FULL MOON Mar 31 12:39 UT