LICK OBSERVATORY CALENDAR FOR 2007 -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 2007 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 00 26 05 30 06 01 06 55 22 26 04 37 10 39 12.2 6.6 54 1116+0302 SUN DEC 02 16 57 17 50 18 22 01 25 05 31 06 02 06 56 22 29 04 41 10 44 12.2 7.6 62 1159-0239 MON DEC 03 16 56 17 50 18 22 02 23 05 31 06 03 06 57 22 33 04 44 10 48 12.2 8.5 69 1242-0809 TUE DEC 04 16 56 17 50 18 22 03 21 05 32 06 04 06 57 22 37 04 48 10 53 12.2 9.5 77 1325-1320 WED DEC 05 16 56 17 50 18 22 04 20 05 33 06 05 06 58 22 41 04 52 10 58 12.2 10.5 85 1410-1801 THU DEC 06 16 56 17 50 18 22 05 20 05 34 06 05 06 59 22 45 04 56 11 02 12.2 11.5 93 1458-2200 FRI DEC 07 16 56 17 50 18 22 06 20 05 34 06 06 07 00 22 49 05 00 11 07 12.3 12.3 100 1548-2507 SAT DEC 08 16 56 17 50 18 22 07 18 05 35 06 07 07 01 22 53 05 04 11 12 12.3 12.3 100 1640-2708 SUN DEC 09 16 56 17 50 18 22 16 45 05 36 06 08 07 02 22 57 05 08 11 17 12.3 12.3 100 1735-2753 MON DEC 10 16 56 17 50 18 22 17 39 05 37 06 08 07 02 23 01 05 12 11 21 12.3 12.3 100 1830-2718 TUE DEC 11 16 57 17 51 18 22 18 38 05 37 06 09 07 03 23 06 05 16 11 26 12.3 11.5 93 1924-2521 WED DEC 12 16 57 17 51 18 23 19 41 05 38 06 10 07 04 23 10 05 20 11 31 12.3 10.5 85 2017-2209 THU DEC 13 16 57 17 51 18 23 20 46 05 39 06 10 07 05 23 14 05 24 11 35 12.3 9.4 76 2108-1752 FRI DEC 14 16 57 17 51 18 23 21 51 05 39 06 11 07 05 23 18 05 28 11 40 12.3 8.3 67 2157-1241 SAT DEC 15 16 57 17 52 18 23 22 57 05 40 06 12 07 06 23 23 05 32 11 45 12.3 7.2 58 2245-0651 SUN DEC 16 16 58 17 52 18 24 00 03 05 41 06 12 07 07 23 27 05 36 11 49 12.3 6.1 49 2333-0034 MON DEC 17 16 58 17 52 18 24 01 11 05 41 06 13 07 07 23 31 05 40 11 54 12.3 5.0 40 0022+0552 TUE DEC 18 16 58 17 53 18 25 02 22 05 42 06 14 07 08 23 36 05 44 11 59 12.3 3.9 31 0114+1211 WED DEC 19 16 59 17 53 18 25 03 37 05 42 06 14 07 09 23 40 05 48 12 03 12.3 2.6 21 0209+1800 THU DEC 20 16 59 17 54 18 25 04 55 05 43 06 15 07 09 23 44 05 51 12 08 12.4 1.3 10 0309+2251 FRI DEC 21 17 00 17 54 18 26 06 12 05 43 06 15 07 10 23 48 05 55 12 11 12.4 0.1 0 0413+2616 SAT DEC 22 17 00 17 55 18 26 07 23 05 44 06 16 07 10 23 53 05 59 12 16 12.4 0.0 0 0519+2749 SUN DEC 23 17 01 17 55 18 27 16 22 05 44 06 16 07 11 23 57 06 03 12 20 12.4 0.0 0 0626+2722 MON DEC 24 17 01 17 56 18 27 17 35 05 45 06 17 07 11 00 02 06 07 12 25 12.4 0.0 0 0730+2500 TUE DEC 25 17 02 17 56 18 28 18 49 05 45 06 17 07 11 00 06 06 11 12 29 12.4 0.9 7 0830+2107 WED DEC 26 17 02 17 57 18 29 20 02 05 46 06 17 07 12 00 11 06 15 12 33 12.3 2.1 16 0924+1610 THU DEC 27 17 03 17 57 18 29 21 10 05 46 06 18 07 12 00 15 06 19 12 38 12.3 3.2 26 1014+1036 FRI DEC 28 17 04 17 58 18 30 22 13 05 46 06 18 07 12 00 20 06 23 12 42 12.3 4.2 34 1101+0446 SAT DEC 29 17 04 17 59 18 30 23 14 05 47 06 18 07 13 00 25 06 27 12 46 12.3 5.2 42 1145-0104 SUN DEC 30 17 05 17 59 18 31 00 13 05 47 06 19 07 13 00 29 06 31 12 51 12.3 6.2 50 1228-0644 MON DEC 31 17 06 18 00 18 32 01 12 05 47 06 19 07 13 00 34 06 35 12 55 12.3 7.2 58 1312-1204 ONE LINE REFERS TO EVENING DATE LAST QUARTER DEC 01 12:46 UT AND FOLLOWING MORNING. NEW MOON DEC 09 17:44 UT All dates and times are zone PST FIRST QUARTER DEC 17 10:20 UT in upper table (except sid time). FULL MOON DEC 24 01:19 UT LAST QUARTER DEC 31 07:53 UT