LICK OBSERVATORY CALENDAR FOR 1999 -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 1999 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight FRI OCT 01 17 58 18 47 19 18 22 56 04 35 05 06 05 55 19 22 00 36 05 43 10.3 4.1 40 0646+2024 SAT OCT 02 17 56 18 46 19 16 23 56 04 36 05 07 05 56 19 25 00 40 05 48 10.4 5.2 49 0745+1944 SUN OCT 03 17 55 18 44 19 15 00 59 04 37 05 08 05 57 19 27 00 44 05 53 10.4 6.2 60 0842+1754 MON OCT 04 17 53 18 43 19 13 02 02 04 38 05 08 05 58 19 30 00 48 05 56 10.4 7.3 70 0938+1506 TUE OCT 05 17 52 18 41 19 12 03 05 16 10 04 39 05 09 05 59 19 32 00 52 06 01 10.5 8.4 80 1030+1132 WED OCT 06 17 50 18 40 19 10 04 07 16 46 04 40 05 10 06 00 19 35 00 56 06 06 10.5 9.5 90 1121+0727 THU OCT 07 17 49 18 39 19 09 05 08 17 18 04 41 05 11 06 01 19 38 00 59 06 11 10.5 10.5 99 1210+0305 FRI OCT 08 17 48 18 37 19 07 06 07 17 49 04 42 05 12 06 02 19 40 01 03 06 16 10.6 10.6 100 1257-0119 SAT OCT 09 17 46 18 36 19 06 07 05 18 20 04 43 05 13 06 02 19 42 01 07 06 21 10.6 10.6 100 1344-0537 SUN OCT 10 17 45 18 34 19 04 18 51 04 43 05 14 06 03 19 44 01 11 06 26 10.7 10.4 97 1431-0937 MON OCT 11 17 43 18 33 19 03 19 23 04 44 05 15 06 04 19 47 01 15 06 31 10.7 9.9 92 1518-1311 TUE OCT 12 17 42 18 31 19 02 19 58 04 45 05 15 06 05 19 49 01 19 06 35 10.7 9.3 86 1606-1609 WED OCT 13 17 40 18 30 19 00 20 35 04 46 05 16 06 06 19 52 01 23 06 40 10.8 8.7 80 1655-1826 THU OCT 14 17 39 18 29 18 59 21 17 04 47 05 17 06 07 19 55 01 27 06 45 10.8 8.0 74 1745-1955 FRI OCT 15 17 38 18 27 18 58 22 02 04 48 05 18 06 08 19 57 01 31 06 50 10.8 7.3 66 1835-2032 SAT OCT 16 17 36 18 26 18 56 22 51 04 49 05 19 06 09 20 00 01 35 06 55 10.9 6.5 59 1926-2014 SUN OCT 17 17 35 18 25 18 55 23 45 04 50 05 20 06 10 20 03 01 39 07 00 10.9 5.6 51 2018-1859 MON OCT 18 17 34 18 23 18 54 00 42 04 51 05 21 06 11 20 05 01 43 07 05 11.0 4.6 42 2109-1648 TUE OCT 19 17 32 18 22 18 52 01 42 04 51 05 22 06 12 20 08 01 47 07 10 11.0 3.7 33 2201-1346 WED OCT 20 17 31 18 21 18 51 02 45 04 52 05 23 06 13 20 11 01 51 07 15 11.0 2.6 23 2252-0956 THU OCT 21 17 30 18 20 18 50 03 50 04 53 05 23 06 14 20 14 01 55 07 19 11.0 1.5 14 2344-0529 FRI OCT 22 17 28 18 18 18 49 16 25 04 57 04 54 05 24 06 15 20 16 01 59 07 24 11.1 0.5 4 0037-0035 SAT OCT 23 17 27 18 17 18 47 17 00 06 07 04 55 05 25 06 15 20 19 02 03 07 28 11.1 0.0 0 0132+0428 SUN OCT 24 17 26 18 16 18 46 17 37 07 18 04 56 05 26 06 16 20 22 02 07 07 33 11.2 0.0 0 0228+0922 MON OCT 25 17 25 18 15 18 45 18 17 04 57 05 27 06 17 20 25 02 10 07 38 11.2 0.0 0 0326+1345 TUE OCT 26 17 23 18 14 18 44 19 02 04 58 05 28 06 18 20 27 02 14 07 43 11.2 0.8 7 0426+1715 WED OCT 27 17 22 18 13 18 43 19 52 04 59 05 29 06 19 20 30 02 18 07 48 11.3 1.6 14 0528+1935 THU OCT 28 17 21 18 12 18 42 20 48 04 59 05 30 06 20 20 33 02 22 07 53 11.3 2.6 23 0630+2036 FRI OCT 29 17 20 18 10 18 41 21 48 05 00 05 31 06 21 20 35 02 26 07 58 11.4 3.6 32 0731+2015 SAT OCT 30 17 19 18 09 18 40 22 52 05 01 05 32 06 22 20 38 02 30 08 03 11.4 4.7 41 0830+1839 SUN OCT 31 17 18 18 08 18 39 23 56 05 02 05 33 06 23 20 41 02 34 08 08 11.4 5.8 50 0926+1601 ONE LINE REFERS TO EVENING DATE LAST QUARTER OCT 02 04:05 UT AND FOLLOWING MORNING. NEW MOON OCT 09 11:35 UT All dates and times are zone PST FIRST QUARTER OCT 17 15:03 UT in upper table (except sid time). FULL MOON OCT 24 21:06 UT LAST QUARTER OCT 31 12:06 UT