LICK OBSERVATORY CALENDAR FOR 2031 -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 2031 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 MAY 01 19 02 19 57 20 33 02 24 03 34 04 10 05 05 11 06 14 34 18 08 7.0 1.2 16 1038 0217 64 FRI MAY 02 19 03 19 58 20 35 02 55 03 32 04 08 05 03 11 12 14 38 18 10 6.9 0.6 8 1126-0223 59 SAT MAY 03 19 04 19 59 20 36 03 27 03 31 04 07 05 02 11 17 14 41 18 13 6.9 0.1 0 1217-0708 56 SUN MAY 04 19 05 20 01 20 37 16 33 04 03 03 29 04 06 05 01 11 22 14 45 18 15 6.9 0.0 0 1310-1143 54 MON MAY 05 19 06 20 02 20 38 17 41 04 44 03 28 04 04 05 00 11 27 14 49 18 18 6.8 0.0 0 1406-1548 54 TUE MAY 06 19 07 20 03 20 40 18 49 05 31 03 26 04 03 04 59 11 33 14 53 18 20 6.8 0.0 0 1505-1905 56 WED MAY 07 19 08 20 04 20 41 19 58 06 24 03 25 04 02 04 58 11 38 14 57 18 23 6.7 0.0 0 1608-2111 61 THU MAY 08 19 09 20 05 20 42 21 03 07 25 03 23 04 01 04 57 11 43 15 01 18 25 6.7 0.3 5 1712-2154 67 FRI MAY 09 19 10 20 06 20 44 22 03 08 31 03 22 04 00 04 56 11 49 15 05 18 28 6.6 1.3 19 1815-2108 74 SAT MAY 10 19 11 20 07 20 45 22 55 03 21 03 58 04 55 11 54 15 09 18 31 6.6 2.2 32 1917-1852 81 SUN MAY 11 19 12 20 08 20 46 23 40 03 19 03 57 04 54 11 58 15 13 18 33 6.6 2.9 44 2015-1525 89 MON MAY 12 19 12 20 09 20 48 00 20 03 18 03 56 04 53 12 04 15 17 18 36 6.5 3.5 54 2112-1134 >90 TUE MAY 13 19 13 20 10 20 49 00 56 03 17 03 55 04 52 12 09 15 21 18 38 6.5 4.1 63 2205-0659 >90 WED MAY 14 19 14 20 12 20 50 01 29 03 15 03 54 04 51 12 14 15 25 18 40 6.4 4.6 72 2256-0212 >90 THU MAY 15 19 15 20 13 20 51 02 00 03 14 03 53 04 50 12 19 15 29 18 43 6.4 5.1 80 2345 0233 >90 FRI MAY 16 19 16 20 14 20 53 02 32 03 13 03 52 04 50 12 25 15 33 18 46 6.3 5.7 89 0034 0704 >90 SAT MAY 17 19 17 20 15 20 54 03 05 16 08 03 12 03 51 04 49 12 30 15 37 18 49 6.3 6.2 98 0123 1109 >90 SUN MAY 18 19 18 20 16 20 55 03 41 17 09 03 10 03 50 04 48 12 35 15 41 18 51 6.3 6.3 100 0212 1438 >90 MON MAY 19 19 19 20 17 20 56 04 19 18 08 03 09 03 49 04 47 12 40 15 45 18 54 6.2 6.2 100 0302 1722 >90 TUE MAY 20 19 19 20 18 20 58 05 02 19 05 03 08 03 48 04 46 12 46 15 49 18 57 6.2 6.2 100 0353 1915 >90 WED MAY 21 19 20 20 19 20 59 05 48 19 59 03 07 03 47 04 46 12 51 15 52 19 00 6.1 6.1 100 0444 2012 >90 THU MAY 22 19 21 20 20 21 00 06 38 20 48 03 06 03 46 04 45 12 56 15 56 19 03 6.1 6.1 100 0535 2012 >90 FRI MAY 23 19 22 20 21 21 01 07 31 21 33 03 05 03 45 04 44 13 01 16 00 19 06 6.1 5.5 91 0625 1916 >90 SAT MAY 24 19 23 20 22 21 02 08 25 22 14 03 04 03 45 04 44 13 06 16 04 19 09 6.0 4.8 80 0714 1729 >90 SUN MAY 25 19 23 20 23 21 04 22 50 03 03 03 44 04 43 13 12 16 08 19 12 6.0 4.2 70 0802 1456 >90 MON MAY 26 19 24 20 24 21 05 23 23 03 02 03 43 04 43 13 17 16 12 19 15 5.9 3.7 61 0849 1144 >90 TUE MAY 27 19 25 20 25 21 06 23 54 03 01 03 42 04 42 13 22 16 16 19 18 5.9 3.1 52 0935 0759 >90 WED MAY 28 19 26 20 26 21 07 00 24 03 00 03 42 04 42 13 27 16 20 19 21 5.9 2.6 44 1022 0339 87 THU MAY 29 19 26 20 27 21 08 00 53 02 59 03 41 04 41 13 32 16 24 19 23 5.9 2.1 35 1108-0036 82 FRI MAY 30 19 27 20 27 21 09 01 24 02 59 03 40 04 41 13 36 16 28 19 27 5.8 1.6 27 1156-0514 76 SAT MAY 31 19 28 20 28 21 10 01 57 02 58 03 40 04 40 13 41 16 32 19 30 5.8 1.0 17 1247-0952 71 ONE LINE REFERS TO EVENING DATE FULL MOON May 07 03:39 UT AND FOLLOWING MORNING. LAST QUARTER May 13 19:08 UT All dates and times are zone PST NEW MOON May 21 07:15 UT in upper table (except sid time). FIRST QUARTER May 29 11:19 UT