LICK OBSERVATORY CALENDAR FOR 2006 -NAUTICAL (computed for altitude 1283.0 m) NAUTICAL(12 deg) TWILIGHT/DAWN MOON DATE(PST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (12 deg) RA DEC 2006 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight FRI DEC 01 16 57 17 50 18 22 04 36 05 30 06 01 06 55 22 27 04 38 10 40 12.2 1.4 11 0202+1559 SAT DEC 02 16 57 17 50 18 22 05 52 05 31 06 02 06 56 22 30 04 41 10 44 12.2 0.2 1 0259+2120 SUN DEC 03 16 56 17 50 18 22 07 07 05 31 06 03 06 57 22 34 04 45 10 49 12.2 0.0 0 0359+2523 MON DEC 04 16 56 17 50 18 22 16 14 05 32 06 04 06 57 22 38 04 49 10 54 12.2 0.0 0 0502+2746 TUE DEC 05 16 56 17 50 18 22 17 11 05 33 06 05 06 58 22 42 04 53 10 59 12.2 0.0 0 0605+2821 WED DEC 06 16 56 17 50 18 22 18 14 05 34 06 05 06 59 22 46 04 57 11 03 12.2 0.4 3 0706+2711 THU DEC 07 16 56 17 50 18 22 19 22 05 34 06 06 07 00 22 50 05 01 11 08 12.3 1.5 12 0803+2431 FRI DEC 08 16 56 17 50 18 22 20 29 05 35 06 07 07 01 22 54 05 05 11 13 12.3 2.6 21 0856+2040 SAT DEC 09 16 56 17 50 18 22 21 33 05 36 06 08 07 02 22 58 05 09 11 18 12.3 3.7 30 0945+1601 SUN DEC 10 16 56 17 50 18 22 22 34 05 37 06 08 07 02 23 02 05 13 11 22 12.3 4.7 38 1030+1050 MON DEC 11 16 57 17 51 18 22 23 33 05 37 06 09 07 03 23 07 05 17 11 27 12.3 5.7 46 1113+0521 TUE DEC 12 16 57 17 51 18 23 00 30 05 38 06 10 07 04 23 11 05 21 11 32 12.3 6.6 53 1155-0015 WED DEC 13 16 57 17 51 18 23 01 28 05 39 06 10 07 05 23 15 05 25 11 36 12.3 7.6 61 1236-0551 THU DEC 14 16 57 17 51 18 23 02 26 05 39 06 11 07 05 23 19 05 29 11 41 12.3 8.6 69 1319-1116 FRI DEC 15 16 57 17 52 18 23 03 26 05 40 06 12 07 06 23 24 05 33 11 46 12.3 9.6 77 1404-1621 SAT DEC 16 16 58 17 52 18 24 04 28 05 41 06 12 07 07 23 28 05 37 11 50 12.3 10.6 85 1452-2052 SUN DEC 17 16 58 17 52 18 24 05 33 05 41 06 13 07 07 23 32 05 41 11 55 12.3 11.7 94 1544-2434 MON DEC 18 16 58 17 53 18 25 06 37 05 42 06 14 07 08 23 37 05 45 12 00 12.3 12.3 100 1639-2709 TUE DEC 19 16 59 17 53 18 25 07 38 16 03 05 42 06 14 07 09 23 40 05 48 12 04 12.3 12.3 100 1738-2819 WED DEC 20 16 59 17 54 18 25 17 01 05 43 06 15 07 09 23 45 05 52 12 08 12.4 12.4 100 1838-2753 THU DEC 21 17 00 17 54 18 26 18 07 05 43 06 15 07 10 23 49 05 56 12 12 12.4 12.1 98 1938-2547 FRI DEC 22 17 00 17 55 18 26 19 18 05 44 06 16 07 10 23 54 06 00 12 17 12.4 11.0 88 2036-2209 SAT DEC 23 17 01 17 55 18 27 20 29 05 44 06 16 07 11 23 58 06 04 12 21 12.4 9.8 79 2131-1716 SUN DEC 24 17 01 17 56 18 27 21 41 05 45 06 17 07 11 00 03 06 08 12 26 12.4 8.6 69 2224-1125 MON DEC 25 17 02 17 56 18 28 22 50 05 45 06 17 07 11 00 07 06 12 12 30 12.4 7.4 60 2314-0459 TUE DEC 26 17 02 17 57 18 29 00 00 05 46 06 17 07 12 00 12 06 16 12 34 12.3 6.3 50 0004+0141 WED DEC 27 17 03 17 57 18 29 01 10 05 46 06 18 07 12 00 16 06 20 12 39 12.3 5.1 41 0054+0818 THU DEC 28 17 04 17 58 18 30 02 22 05 46 06 18 07 12 00 21 06 24 12 43 12.3 3.9 31 0146+1431 FRI DEC 29 17 04 17 59 18 30 03 35 05 47 06 18 07 13 00 26 06 28 12 47 12.3 2.7 22 0240+1959 SAT DEC 30 17 05 17 59 18 31 04 49 05 47 06 19 07 13 00 30 06 32 12 52 12.3 1.5 12 0338+2418 SUN DEC 31 17 06 18 00 18 32 06 00 05 47 06 19 07 13 00 35 06 36 12 56 12.3 0.3 2 0439+2710 ONE LINE REFERS TO EVENING DATE FULL MOON DEC 05 00:28 UT AND FOLLOWING MORNING. LAST QUARTER DEC 12 14:35 UT All dates and times are zone PST NEW MOON DEC 20 14:03 UT in upper table (except sid time). FIRST QUARTER DEC 27 14:50 UT