LICK OBSERVATORY CALENDAR FOR 2004 -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 2004 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight FRI OCT 01 17 56 18 46 19 16 19 28 04 36 05 07 05 56 19 24 00 39 05 47 10.4 0.7 6 0326+2047 SAT OCT 02 17 55 18 44 19 15 20 01 04 37 05 08 05 57 19 26 00 43 05 52 10.4 1.3 12 0416+2420 SUN OCT 03 17 53 18 43 19 13 20 39 04 38 05 08 05 58 19 29 00 47 05 56 10.4 1.9 18 0509+2644 MON OCT 04 17 52 18 41 19 12 21 24 04 39 05 09 05 59 19 31 00 51 06 01 10.5 2.7 25 0602+2754 TUE OCT 05 17 50 18 40 19 10 22 15 04 40 05 10 06 00 19 34 00 55 06 06 10.5 3.6 34 0655+2746 WED OCT 06 17 49 18 39 19 09 23 12 04 41 05 11 06 01 19 37 00 59 06 10 10.5 4.6 43 0748+2622 THU OCT 07 17 48 18 37 19 07 00 13 04 42 05 12 06 02 19 39 01 03 06 15 10.6 5.6 52 0840+2345 FRI OCT 08 17 46 18 36 19 06 01 16 04 43 05 13 06 02 19 42 01 07 06 20 10.6 6.7 62 0930+2003 SAT OCT 09 17 45 18 34 19 04 02 20 04 43 05 14 06 03 19 44 01 10 06 25 10.7 7.8 72 1019+1525 SUN OCT 10 17 43 18 33 19 03 03 24 16 22 04 44 05 15 06 04 19 47 01 14 06 30 10.7 8.9 82 1106+1000 MON OCT 11 17 42 18 31 19 02 04 29 16 47 04 45 05 15 06 05 19 48 01 18 06 34 10.7 10.0 92 1153+0401 TUE OCT 12 17 40 18 30 19 00 05 35 17 11 04 46 05 16 06 06 19 51 01 22 06 39 10.8 10.8 100 1241-0217 WED OCT 13 17 39 18 29 18 59 06 44 17 37 04 47 05 17 06 07 19 54 01 26 06 44 10.8 10.8 100 1330-0838 THU OCT 14 17 38 18 27 18 58 07 55 18 05 04 48 05 18 06 08 19 56 01 30 06 49 10.8 10.8 100 1422-1442 FRI OCT 15 17 36 18 26 18 56 18 38 04 49 05 19 06 09 19 59 01 34 06 54 10.9 10.7 98 1517-2005 SAT OCT 16 17 35 18 25 18 55 19 17 04 50 05 20 06 10 20 02 01 38 06 59 10.9 10.1 92 1616-2420 SUN OCT 17 17 34 18 23 18 54 20 05 04 51 05 21 06 11 20 04 01 42 07 04 11.0 9.3 84 1719-2705 MON OCT 18 17 32 18 22 18 52 21 02 04 51 05 22 06 12 20 07 01 46 07 09 11.0 8.3 75 1823-2802 TUE OCT 19 17 31 18 21 18 51 22 09 04 52 05 23 06 13 20 10 01 50 07 14 11.0 7.2 65 1928-2706 WED OCT 20 17 30 18 20 18 50 23 20 04 53 05 23 06 14 20 13 01 54 07 18 11.0 6.0 54 2029-2426 THU OCT 21 17 28 18 18 18 49 00 32 04 54 05 24 06 15 20 15 01 58 07 23 11.1 4.9 43 2127-2021 FRI OCT 22 17 27 18 17 18 47 01 43 04 55 05 25 06 15 20 18 02 02 07 28 11.1 3.7 33 2221-1512 SAT OCT 23 17 26 18 16 18 46 02 51 04 56 05 26 06 16 20 21 02 06 07 33 11.2 2.6 23 2311-0923 SUN OCT 24 17 25 18 15 18 45 03 57 04 57 05 27 06 17 20 24 02 10 07 38 11.2 1.5 13 2359-0313 MON OCT 25 17 23 18 14 18 44 16 11 05 02 04 58 05 28 06 18 20 27 02 14 07 42 11.2 0.4 3 0046+0259 TUE OCT 26 17 22 18 13 18 43 16 35 06 06 04 59 05 29 06 19 20 30 02 17 07 47 11.3 0.0 0 0133+0859 WED OCT 27 17 21 18 12 18 42 17 00 07 10 04 59 05 30 06 20 20 32 02 21 07 52 11.3 0.0 0 0220+1431 THU OCT 28 17 20 18 10 18 41 17 27 05 00 05 31 06 21 20 34 02 25 07 57 11.4 0.0 0 0308+1920 FRI OCT 29 17 19 18 09 18 40 17 58 05 01 05 32 06 22 20 37 02 29 08 02 11.4 0.0 0 0359+2316 SAT OCT 30 17 18 18 08 18 39 18 34 05 02 05 33 06 23 20 40 02 33 08 07 11.4 0.4 3 0451+2605 SUN OCT 31 17 17 18 07 18 38 19 17 05 03 05 34 06 24 20 43 02 37 08 12 11.4 1.2 10 0544+2741 ONE LINE REFERS TO EVENING DATE LAST QUARTER OCT 06 10:16 UT AND FOLLOWING MORNING. NEW MOON OCT 14 02:49 UT All dates and times are zone PST FIRST QUARTER OCT 20 22:01 UT in upper table (except sid time). FULL MOON OCT 28 03:10 UT