LICK OBSERVATORY CALENDAR FOR 2010 -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 2010 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 SAT MAY 01 19 02 19 57 20 33 22 33 08 26 03 34 04 10 05 05 11 06 14 34 18 09 7.0 2.0 28 1758-2524 79 SUN MAY 02 19 03 19 58 20 35 23 19 03 32 04 08 05 03 11 12 14 38 18 10 6.9 2.7 39 1852-2342 86 MON MAY 03 19 04 19 59 20 36 23 58 03 31 04 07 05 02 11 17 14 42 18 13 6.9 3.4 48 1940-2019 >90 TUE MAY 04 19 05 20 01 20 37 00 32 03 29 04 06 05 01 11 22 14 46 18 15 6.9 3.9 57 2033-1737 >90 WED MAY 05 19 06 20 02 20 38 01 01 03 28 04 04 05 00 11 27 14 50 18 18 6.8 4.4 64 2119-1328 >90 THU MAY 06 19 07 20 03 20 40 01 27 03 26 04 03 04 59 11 33 14 54 18 20 6.8 4.8 70 2203-0852 >90 FRI MAY 07 19 08 20 04 20 41 01 52 03 25 04 02 04 58 11 38 14 58 18 23 6.7 5.2 76 2246-0358 >90 SAT MAY 08 19 09 20 05 20 42 02 16 03 23 04 01 04 57 11 43 15 02 18 25 6.7 5.6 83 2330 0105 >90 SUN MAY 09 19 10 20 06 20 44 02 42 03 22 04 00 04 56 11 49 15 05 18 28 6.6 6.0 89 0014 0608 >90 MON MAY 10 19 11 20 07 20 45 03 09 16 12 03 21 03 58 04 55 11 54 15 09 18 31 6.6 6.4 96 0100 1101 >90 TUE MAY 11 19 12 20 08 20 46 03 40 17 14 03 19 03 57 04 54 11 59 15 13 18 33 6.6 6.6 100 0148 1530 >90 WED MAY 12 19 12 20 09 20 48 04 17 18 18 03 18 03 56 04 53 12 05 15 17 18 36 6.5 6.5 100 0240 1920 >90 THU MAY 13 19 13 20 10 20 49 05 00 19 24 03 17 03 55 04 52 12 10 15 21 18 39 6.5 6.5 100 0335 2215 >90 FRI MAY 14 19 14 20 12 20 50 05 52 20 29 03 15 03 54 04 51 12 15 15 25 18 41 6.4 6.4 100 0433 2355 >90 SAT MAY 15 19 15 20 13 20 51 06 53 21 30 03 14 03 53 04 50 12 20 15 29 18 44 6.4 5.7 89 0533 2409 >90 SUN MAY 16 19 16 20 14 20 53 08 00 22 24 03 13 03 52 04 50 12 26 15 33 18 47 6.3 4.8 76 0634 2250 >90 MON MAY 17 19 17 20 15 20 54 23 11 03 12 03 51 04 49 12 31 15 37 18 50 6.3 4.0 63 0733 2004 >90 TUE MAY 18 19 18 20 16 20 55 23 50 03 10 03 50 04 48 12 35 15 41 18 51 6.3 3.3 53 0830 1603 >90 WED MAY 19 19 19 20 17 20 56 00 25 03 09 03 49 04 47 12 40 15 45 18 54 6.2 2.7 43 0925 1054 87 THU MAY 20 19 19 20 18 20 58 00 56 03 08 03 48 04 46 12 46 15 49 18 57 6.2 2.2 35 1018 0522 81 FRI MAY 21 19 20 20 19 20 59 01 27 03 07 03 47 04 46 12 51 15 53 19 00 6.1 1.7 27 1109-0029 75 SAT MAY 22 19 21 20 20 21 00 01 56 03 06 03 46 04 45 12 56 15 57 19 03 6.1 1.2 19 1200-0630 70 SUN MAY 23 19 22 20 21 21 01 02 28 03 05 03 45 04 44 13 01 16 01 19 06 6.1 0.6 10 1253-1208 66 MON MAY 24 19 23 20 22 21 02 16 07 03 02 03 04 03 45 04 44 13 06 16 05 19 09 6.0 0.0 0 1347-1709 63 TUE MAY 25 19 23 20 23 21 04 17 16 03 41 03 03 03 44 04 43 13 12 16 09 19 12 6.0 0.0 0 1442-2114 62 WED MAY 26 19 24 20 24 21 05 18 23 04 26 03 02 03 43 04 43 13 17 16 12 19 15 5.9 0.0 0 1540-2408 62 THU MAY 27 19 25 20 25 21 06 19 25 05 17 03 01 03 42 04 42 13 22 16 16 19 18 5.9 0.0 0 1638-2540 63 FRI MAY 28 19 26 20 26 21 07 20 22 06 12 03 00 03 42 04 42 13 27 16 20 19 21 5.9 0.0 0 1736-2547 66 SAT MAY 29 19 26 20 27 21 08 21 12 07 12 02 59 03 41 04 41 13 32 16 24 19 24 5.9 0.1 1 1832-2434 69 SUN MAY 30 19 27 20 27 21 09 21 54 08 12 02 59 03 40 04 41 13 37 16 28 19 28 5.8 0.8 12 1925-2212 73 MON MAY 31 19 28 20 28 21 10 22 30 02 58 03 40 04 40 13 42 16 32 19 31 5.8 1.3 22 2015-1848 77 ONE LINE REFERS TO EVENING DATE LAST QUARTER May 06 04:15 UT AND FOLLOWING MORNING. NEW MOON May 14 01:05 UT All dates and times are zone PST FIRST QUARTER May 20 23:42 UT in upper table (except sid time). FULL MOON May 27 23:09 UT