LICK OBSERVATORY CALENDAR FOR 2000 -ASTRONOMICAL (computed for altitude 1283.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(PST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2000 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight SUN OCT 01 17 56 18 46 19 16 20 42 04 36 05 07 05 56 19 54 00 39 05 16 9.3 7.9 84 1614-1730 MON OCT 02 17 55 18 44 19 15 21 21 04 37 05 08 05 57 19 57 00 43 05 21 9.4 7.3 77 1705-2000 TUE OCT 03 17 53 18 43 19 13 22 03 04 38 05 08 05 58 19 59 00 47 05 25 9.4 6.6 69 1756-2134 WED OCT 04 17 52 18 41 19 12 22 50 04 39 05 09 05 59 20 02 00 51 05 30 9.4 5.8 61 1847-2207 THU OCT 05 17 50 18 40 19 10 23 40 04 40 05 10 06 00 20 04 00 55 05 35 9.5 5.0 52 1938-2140 FRI OCT 06 17 49 18 39 19 09 00 34 04 41 05 11 06 01 20 07 00 59 05 40 9.5 4.1 43 2029-2016 SAT OCT 07 17 48 18 37 19 07 01 30 04 42 05 12 06 02 20 09 01 02 05 45 9.6 3.2 33 2118-1757 SUN OCT 08 17 46 18 36 19 06 02 27 04 43 05 13 06 02 20 12 01 06 05 50 9.6 2.3 23 2207-1450 MON OCT 09 17 45 18 34 19 04 16 03 03 26 04 43 05 14 06 03 20 14 01 10 05 54 9.6 1.3 13 2255-1100 TUE OCT 10 17 43 18 33 19 03 16 35 04 27 04 44 05 15 06 04 20 16 01 14 05 59 9.7 0.3 2 2343-0637 WED OCT 11 17 42 18 31 19 02 17 05 05 28 04 45 05 15 06 05 20 19 01 18 06 04 9.7 0.0 0 0031-0150 THU OCT 12 17 40 18 30 19 00 17 35 06 31 04 46 05 16 06 06 20 21 01 22 06 09 9.8 0.0 0 0120+0307 FRI OCT 13 17 39 18 29 18 59 18 07 07 36 04 47 05 17 06 07 20 24 01 26 06 14 9.8 0.0 0 0211+0803 SAT OCT 14 17 38 18 27 18 58 18 41 04 48 05 18 06 08 20 27 01 30 06 19 9.8 0.0 0 0303+1240 SUN OCT 15 17 36 18 26 18 56 19 18 04 49 05 19 06 09 20 29 01 34 06 24 9.9 0.4 3 0358+1640 MON OCT 16 17 35 18 25 18 55 20 01 04 50 05 20 06 10 20 32 01 38 06 29 9.9 1.1 11 0456+1945 TUE OCT 17 17 34 18 23 18 54 20 51 04 51 05 21 06 11 20 35 01 42 06 34 10.0 2.0 19 0555+2140 WED OCT 18 17 32 18 22 18 52 21 47 04 51 05 22 06 12 20 37 01 46 06 38 10.0 2.9 29 0656+2214 THU OCT 19 17 31 18 21 18 51 22 49 04 52 05 23 06 13 20 40 01 50 06 43 10.0 4.0 39 0757+2123 FRI OCT 20 17 30 18 20 18 50 23 56 04 53 05 23 06 14 20 43 01 54 06 48 10.0 5.1 50 0857+1912 SAT OCT 21 17 28 18 18 18 49 01 04 04 54 05 24 06 15 20 46 01 58 06 52 10.1 6.2 61 0954+1551 SUN OCT 22 17 27 18 17 18 47 02 12 04 55 05 25 06 15 20 48 02 02 06 57 10.1 7.4 73 1049+1137 MON OCT 23 17 26 18 16 18 46 03 20 04 56 05 26 06 16 20 51 02 06 07 02 10.2 8.6 84 1142+0647 TUE OCT 24 17 25 18 15 18 45 04 26 16 26 04 57 05 27 06 17 20 54 02 09 07 07 10.2 9.7 94 1234+0139 WED OCT 25 17 23 18 14 18 44 05 30 16 58 04 58 05 28 06 18 20 57 02 13 07 12 10.2 10.2 100 1324-0328 THU OCT 26 17 22 18 13 18 43 06 34 17 29 04 59 05 29 06 19 21 00 02 17 07 17 10.3 10.3 100 1414-0822 FRI OCT 27 17 21 18 12 18 42 07 36 18 02 04 59 05 30 06 20 21 02 02 21 07 21 10.3 10.3 100 1504-1247 SAT OCT 28 17 20 18 10 18 41 18 37 05 00 05 31 06 21 21 05 02 25 07 26 10.3 10.3 100 1555-1631 SUN OCT 29 17 19 18 09 18 40 19 15 05 01 05 32 06 22 21 08 02 29 07 31 10.4 9.8 94 1646-1925 MON OCT 30 17 18 18 08 18 39 19 56 05 02 05 33 06 23 21 11 02 33 07 36 10.4 9.1 87 1738-2121 TUE OCT 31 17 17 18 07 18 38 20 41 05 03 05 34 06 24 21 14 02 37 07 41 10.4 8.4 80 1830-2217 ONE LINE REFERS TO EVENING DATE FIRST QUARTER OCT 05 11:03 UT AND FOLLOWING MORNING. FULL MOON OCT 13 08:55 UT All dates and times are zone PST LAST QUARTER OCT 20 08:03 UT in upper table (except sid time). NEW MOON OCT 27 08:00 UT