PALOMAR OBSERVATORY CALENDAR FOR 2006 -NAUTICAL (computed for altitude 1706.0 m) NAUTICAL(12 deg) TWILIGHT/DAWN MOON DATE(PST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (12 deg) RA DEC 2006 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight SAT APR 01 18 15 19 02 19 31 22 30 04 11 04 41 05 28 07 56 12 55 17 36 9.7 6.2 64 0406+2535 SUN APR 02 18 15 19 02 19 32 23 37 04 10 04 39 05 27 08 00 12 59 17 38 9.6 5.0 52 0505+2757 MON APR 03 18 16 19 03 19 33 00 36 04 08 04 38 05 25 08 05 13 03 17 41 9.6 4.0 42 0604+2842 TUE APR 04 18 17 19 04 19 34 01 28 04 07 04 37 05 24 08 10 13 06 17 44 9.5 3.2 32 0700+2756 WED APR 05 18 17 19 05 19 35 02 11 04 05 04 35 05 23 08 15 13 10 17 46 9.5 2.4 25 0754+2549 THU APR 06 18 18 19 06 19 36 02 47 04 04 04 34 05 21 08 20 13 14 17 49 9.5 1.8 18 0845+2234 FRI APR 07 18 19 19 06 19 37 03 18 04 02 04 33 05 20 08 24 13 18 17 52 9.4 1.3 13 0933+1826 SAT APR 08 18 20 19 07 19 38 03 44 04 01 04 31 05 19 08 28 13 22 17 54 9.4 0.8 8 1018+1338 SUN APR 09 18 20 19 08 19 39 04 09 03 59 04 30 05 17 08 33 13 26 17 57 9.4 0.3 3 1101+0819 MON APR 10 18 21 19 09 19 40 04 32 03 58 04 28 05 16 08 38 13 30 17 59 9.3 0.0 0 1143+0242 TUE APR 11 18 22 19 10 19 41 16 37 04 56 03 56 04 27 05 15 08 43 13 34 18 02 9.3 0.0 0 1225-0302 WED APR 12 18 23 19 11 19 42 17 33 05 20 03 55 04 26 05 14 08 48 13 38 18 05 9.3 0.0 0 1308-0845 THU APR 13 18 23 19 11 19 42 18 31 05 48 03 53 04 24 05 12 08 52 13 42 18 07 9.2 0.0 0 1353-1414 FRI APR 14 18 24 19 12 19 43 19 31 06 19 03 52 04 23 05 11 08 57 13 46 18 10 9.2 0.3 3 1441-1913 SAT APR 15 18 25 19 13 19 44 20 34 06 56 03 50 04 22 05 10 09 02 13 50 18 13 9.1 1.4 14 1533-2326 SUN APR 16 18 26 19 14 19 45 21 38 07 40 03 49 04 20 05 09 09 07 13 54 18 15 9.1 2.4 26 1628-2634 MON APR 17 18 26 19 15 19 46 22 41 03 47 04 19 05 07 09 12 13 58 18 17 9.1 3.4 37 1726-2821 TUE APR 18 18 27 19 16 19 47 23 41 03 46 04 18 05 06 09 17 14 02 18 20 9.0 4.4 48 1827-2831 WED APR 19 18 28 19 17 19 48 00 35 03 45 04 16 05 05 09 22 14 06 18 22 9.0 5.3 58 1928-2659 THU APR 20 18 29 19 18 19 49 01 21 03 43 04 15 05 04 09 27 14 10 18 25 9.0 6.1 67 2027-2348 FRI APR 21 18 29 19 18 19 50 02 01 03 42 04 14 05 03 09 31 14 14 18 28 8.9 6.7 75 2125-1910 SAT APR 22 18 30 19 19 19 51 02 36 03 40 04 12 05 01 09 36 14 17 18 30 8.9 7.3 81 2219-1322 SUN APR 23 18 31 19 20 19 52 03 07 03 39 04 11 05 00 09 41 14 21 18 33 8.8 7.8 87 2312-0647 MON APR 24 18 32 19 21 19 53 03 37 03 38 04 10 04 59 09 46 14 25 18 36 8.8 8.3 93 0004+0011 TUE APR 25 18 32 19 22 19 54 04 07 16 32 03 36 04 08 04 58 09 51 14 29 18 38 8.8 8.8 99 0056+0710 WED APR 26 18 33 19 23 19 55 04 39 17 43 03 35 04 07 04 57 09 55 14 33 18 41 8.7 8.7 100 0149+1345 THU APR 27 18 34 19 24 19 57 05 15 18 55 03 33 04 06 04 56 10 00 14 37 18 44 8.7 8.7 100 0244+1930 FRI APR 28 18 35 19 25 19 58 05 56 20 07 03 32 04 05 04 55 10 05 14 41 18 47 8.7 8.0 91 0342+2403 SAT APR 29 18 36 19 26 19 59 06 44 21 17 03 31 04 04 04 54 10 10 14 45 18 50 8.6 6.8 78 0441+2706 SUN APR 30 18 36 19 27 20 00 07 39 22 21 03 29 04 02 04 53 10 15 14 49 18 52 8.6 5.7 66 0541+2831 ONE LINE REFERS TO EVENING DATE FIRST QUARTER APR 05 12:03 UT AND FOLLOWING MORNING. FULL MOON APR 13 16:45 UT All dates and times are zone PST LAST QUARTER APR 21 03:31 UT in upper table (except sid time). NEW MOON APR 27 19:47 UT