LICK OBSERVATORY CALENDAR FOR 2001 -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 2001 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight SAT DEC 01 16 57 17 50 18 22 17 38 05 30 06 01 06 55 22 27 04 38 10 40 12.2 0.0 0 0553+2333 SUN DEC 02 16 57 17 50 18 22 18 32 05 31 06 02 06 56 22 31 04 42 10 45 12.2 0.7 5 0654+2414 MON DEC 03 16 56 17 50 18 22 19 34 05 31 06 03 06 57 22 35 04 46 10 50 12.2 1.7 14 0755+2324 TUE DEC 04 16 56 17 50 18 22 20 42 05 32 06 04 06 57 22 39 04 50 10 55 12.2 2.9 23 0855+2106 WED DEC 05 16 56 17 50 18 22 21 52 05 33 06 05 06 58 22 43 04 54 11 00 12.2 4.0 32 0953+1731 THU DEC 06 16 56 17 50 18 22 23 02 05 34 06 05 06 59 22 47 04 58 11 04 12.2 5.2 42 1049+1255 FRI DEC 07 16 56 17 50 18 22 00 12 05 34 06 06 07 00 22 51 05 02 11 09 12.3 6.4 51 1142+0738 SAT DEC 08 16 56 17 50 18 22 01 21 05 35 06 07 07 01 22 55 05 06 11 14 12.3 7.5 61 1234+0157 SUN DEC 09 16 56 17 50 18 22 02 28 05 36 06 08 07 02 22 59 05 10 11 19 12.3 8.6 70 1325-0346 MON DEC 10 16 56 17 50 18 22 03 36 05 37 06 08 07 02 23 03 05 14 11 23 12.3 9.8 79 1416-0918 TUE DEC 11 16 57 17 51 18 22 04 44 05 37 06 09 07 03 23 08 05 18 11 28 12.3 10.9 88 1509-1417 WED DEC 12 16 57 17 51 18 23 05 51 05 38 06 10 07 04 23 12 05 22 11 33 12.3 12.0 97 1603-1830 THU DEC 13 16 57 17 51 18 23 06 55 16 17 05 39 06 10 07 05 23 16 05 26 11 37 12.3 12.3 100 1659-2139 FRI DEC 14 16 57 17 51 18 23 07 56 17 02 05 39 06 11 07 05 23 20 05 30 11 42 12.3 12.3 100 1755-2336 SAT DEC 15 16 57 17 52 18 23 17 53 05 40 06 12 07 06 23 25 05 34 11 47 12.3 12.3 99 1852-2415 SUN DEC 16 16 58 17 52 18 24 18 48 05 41 06 12 07 07 23 28 05 37 11 51 12.3 11.4 92 1947-2337 MON DEC 17 16 58 17 52 18 24 19 45 05 41 06 13 07 07 23 32 05 41 11 55 12.3 10.5 84 2040-2150 TUE DEC 18 16 58 17 53 18 25 20 44 05 42 06 14 07 08 23 37 05 45 12 00 12.3 9.5 76 2130-1905 WED DEC 19 16 59 17 53 18 25 21 42 05 42 06 14 07 09 23 41 05 49 12 04 12.3 8.5 69 2218-1534 THU DEC 20 16 59 17 54 18 25 22 40 05 43 06 15 07 09 23 46 05 53 12 09 12.4 7.6 61 2304-1128 FRI DEC 21 17 00 17 54 18 26 23 36 05 43 06 15 07 10 23 50 05 57 12 13 12.4 6.6 53 2348-0657 SAT DEC 22 17 00 17 55 18 26 00 33 05 44 06 16 07 10 23 55 06 01 12 18 12.4 5.7 46 0032-0210 SUN DEC 23 17 01 17 55 18 27 01 30 05 44 06 16 07 11 23 59 06 05 12 22 12.4 4.8 38 0116+0244 MON DEC 24 17 01 17 56 18 27 02 29 05 45 06 17 07 11 00 04 06 09 12 27 12.4 3.8 30 0201+0739 TUE DEC 25 17 02 17 56 18 28 03 30 05 45 06 17 07 11 00 08 06 13 12 31 12.4 2.8 22 0248+1223 WED DEC 26 17 02 17 57 18 29 04 34 05 46 06 17 07 12 00 13 06 17 12 35 12.3 1.7 13 0338+1641 THU DEC 27 17 03 17 57 18 29 05 40 05 46 06 18 07 12 00 17 06 21 12 40 12.3 0.6 5 0432+2018 FRI DEC 28 17 04 17 58 18 30 06 46 05 46 06 18 07 12 00 22 06 25 12 44 12.3 0.0 0 0530+2253 SAT DEC 29 17 04 17 59 18 30 16 19 07 50 05 47 06 18 07 13 00 27 06 29 12 48 12.3 0.0 0 0631+2409 SUN DEC 30 17 05 17 59 18 31 17 19 05 47 06 19 07 13 00 31 06 33 12 53 12.3 0.0 0 0734+2351 MON DEC 31 17 06 18 00 18 32 18 27 05 47 06 19 07 13 00 36 06 37 12 57 12.3 0.5 3 0836+2158 ONE LINE REFERS TO EVENING DATE LAST QUARTER DEC 07 19:55 UT AND FOLLOWING MORNING. NEW MOON DEC 14 20:50 UT All dates and times are zone PST FIRST QUARTER DEC 22 21:00 UT in upper table (except sid time). FULL MOON DEC 30 10:43 UT