LICK OBSERVATORY CALENDAR FOR 2012 -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 2012 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 TUE MAY 01 19 03 19 58 20 35 02 44 03 32 04 08 05 03 11 10 14 36 18 09 6.9 0.8 11 1110-0059 61 WED MAY 02 19 04 19 59 20 36 03 19 03 31 04 07 05 02 11 15 14 40 18 11 6.9 0.2 2 1204-0619 57 THU MAY 03 19 05 20 01 20 37 16 24 03 57 03 29 04 06 05 01 11 20 14 44 18 13 6.9 0.0 0 1301-1129 54 FRI MAY 04 19 06 20 02 20 38 17 37 04 40 03 28 04 04 05 00 11 25 14 48 18 16 6.8 0.0 0 1401-1604 55 SAT MAY 05 19 07 20 03 20 40 18 50 05 29 03 26 04 03 04 59 11 31 14 52 18 18 6.8 0.0 0 1504-1939 57 SUN MAY 06 19 08 20 04 20 41 20 03 06 25 03 25 04 02 04 58 11 36 14 56 18 21 6.7 0.0 0 1609-2152 62 MON MAY 07 19 09 20 05 20 42 21 09 07 27 03 23 04 01 04 57 11 41 15 00 18 23 6.7 0.4 6 1714-2231 68 TUE MAY 08 19 10 20 06 20 44 22 08 08 33 03 22 04 00 04 56 11 47 15 04 18 26 6.6 1.4 21 1818-2137 75 WED MAY 09 19 11 20 07 20 45 22 59 03 21 03 58 04 55 11 52 15 08 18 29 6.6 2.2 33 1918-1916 82 THU MAY 10 19 12 20 08 20 46 23 42 03 19 03 57 04 54 11 57 15 11 18 31 6.6 2.9 44 2013-1550 89 FRI MAY 11 19 12 20 09 20 48 00 18 03 18 03 56 04 53 12 03 15 15 18 34 6.5 3.5 53 2107-1208 >90 SAT MAY 12 19 13 20 10 20 49 00 51 03 17 03 55 04 52 12 08 15 19 18 37 6.5 4.0 62 2156-0747 >90 SUN MAY 13 19 14 20 12 20 50 01 21 03 15 03 54 04 51 12 13 15 23 18 39 6.4 4.5 70 2243-0316 >90 MON MAY 14 19 15 20 13 20 51 01 49 03 14 03 53 04 50 12 18 15 27 18 42 6.4 5.0 77 2329 0116 >90 TUE MAY 15 19 16 20 14 20 53 02 17 03 13 03 52 04 50 12 24 15 31 18 45 6.3 5.4 85 0014 0538 >90 WED MAY 16 19 17 20 15 20 54 02 46 03 12 03 51 04 49 12 29 15 35 18 48 6.3 5.9 93 0059 0942 >90 THU MAY 17 19 18 20 16 20 55 03 18 16 38 03 10 03 50 04 48 12 34 15 39 18 50 6.3 6.3 100 0145 1320 >90 FRI MAY 18 19 19 20 17 20 56 03 52 17 34 03 09 03 49 04 47 12 38 15 43 18 53 6.2 6.2 100 0232 1623 >90 SAT MAY 19 19 19 20 18 20 58 04 30 18 30 03 08 03 48 04 46 12 44 15 47 18 55 6.2 6.2 100 0320 1844 >90 SUN MAY 20 19 20 20 19 20 59 05 12 19 24 03 07 03 47 04 46 12 49 15 51 18 58 6.1 6.1 100 0409 2016 >90 MON MAY 21 19 21 20 20 21 00 06 00 20 16 03 06 03 46 04 45 12 54 15 55 19 01 6.1 6.1 100 0500 2054 >90 TUE MAY 22 19 22 20 21 21 01 06 51 21 04 03 05 03 45 04 44 12 59 15 59 19 04 6.1 6.0 99 0551 2034 >90 WED MAY 23 19 23 20 22 21 02 07 47 21 48 03 04 03 45 04 44 13 04 16 03 19 07 6.0 5.3 87 0642 1915 >90 THU MAY 24 19 23 20 23 21 04 08 46 22 29 03 03 03 44 04 43 13 10 16 07 19 10 6.0 4.6 76 0732 1700 >90 FRI MAY 25 19 24 20 24 21 05 23 05 03 02 03 43 04 43 13 15 16 11 19 13 5.9 3.9 66 0823 1353 >90 SAT MAY 26 19 25 20 25 21 06 23 39 03 01 03 42 04 42 13 20 16 15 19 16 5.9 3.4 56 0912 1002 >90 SUN MAY 27 19 26 20 26 21 07 00 11 03 00 03 42 04 42 13 25 16 18 19 19 5.9 2.8 47 1003 0515 90 MON MAY 28 19 26 20 27 21 08 00 43 02 59 03 41 04 41 13 30 16 22 19 22 5.9 2.3 38 1052 0037 84 TUE MAY 29 19 27 20 27 21 09 01 15 02 59 03 40 04 41 13 35 16 26 19 26 5.8 1.7 29 1144-0422 78 WED MAY 30 19 28 20 28 21 10 01 51 02 58 03 40 04 40 13 40 16 30 19 29 5.8 1.1 19 1237-0931 72 THU MAY 31 19 29 20 29 21 11 02 30 02 57 03 39 04 40 13 45 16 34 19 32 5.8 0.5 7 1334-1413 67 ONE LINE REFERS TO EVENING DATE FULL MOON May 06 03:35 UT AND FOLLOWING MORNING. LAST QUARTER May 12 21:47 UT All dates and times are zone PST NEW MOON May 20 23:48 UT in upper table (except sid time). FIRST QUARTER May 28 20:16 UT