PALOMAR OBSERVATORY CALENDAR FOR 2009 -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 2009 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight THU JAN 01 16 59 17 49 18 19 22 00 05 23 05 53 06 43 00 49 07 01 12 55 12.1 7.9 65 2304-0230 FRI JAN 02 16 59 17 49 18 20 22 58 05 23 05 53 06 44 00 53 07 05 12 59 12.1 6.9 57 2349+0316 SAT JAN 03 17 00 17 50 18 20 00 00 05 23 05 54 06 44 00 58 07 09 13 04 12.1 5.9 48 0036+0904 SUN JAN 04 17 01 17 51 18 21 01 04 05 24 05 54 06 44 01 03 07 13 13 08 12.0 4.8 40 0126+1437 MON JAN 05 17 02 17 52 18 22 02 13 05 24 05 54 06 44 01 08 07 17 13 12 12.0 3.7 30 0221+1936 TUE JAN 06 17 02 17 52 18 23 03 24 05 24 05 54 06 44 01 12 07 21 13 16 12.0 2.5 20 0320+2338 WED JAN 07 17 03 17 53 18 23 04 36 05 24 05 54 06 44 01 17 07 25 13 20 12.0 1.3 10 0423+2614 THU JAN 08 17 04 17 54 18 24 05 44 05 24 05 54 06 44 01 21 07 29 13 23 12.0 0.2 1 0531+2702 FRI JAN 09 17 05 17 55 18 25 06 44 05 24 05 54 06 44 01 26 07 32 13 27 12.0 0.0 0 0638+2549 SAT JAN 10 17 06 17 55 18 26 16 34 07 34 05 24 05 54 06 44 01 30 07 36 13 31 12.0 0.0 0 0744+2242 SUN JAN 11 17 07 17 56 18 26 17 51 05 24 05 54 06 44 01 35 07 40 13 35 12.0 0.0 0 0845+1803 MON JAN 12 17 07 17 57 18 27 19 04 05 24 05 54 06 44 01 40 07 44 13 39 11.9 1.1 9 0942+1224 TUE JAN 13 17 08 17 58 18 28 20 14 05 24 05 54 06 44 01 45 07 48 13 43 11.9 2.3 18 1034+0613 WED JAN 14 17 09 17 59 18 29 21 19 05 24 05 54 06 44 01 50 07 52 13 47 11.9 3.3 27 1124-0003 THU JAN 15 17 10 18 00 18 29 22 22 05 24 05 54 06 43 01 55 07 56 13 51 11.9 4.4 36 1212-0606 FRI JAN 16 17 11 18 00 18 30 23 23 05 24 05 54 06 43 01 59 08 00 13 55 11.9 5.4 45 1259-1142 SAT JAN 17 17 12 18 01 18 31 00 23 05 24 05 54 06 43 02 04 08 04 13 59 11.9 6.4 53 1347-1640 SUN JAN 18 17 13 18 02 18 32 01 22 05 24 05 53 06 43 02 09 08 08 14 02 11.9 7.3 61 1436-2048 MON JAN 19 17 14 18 03 18 33 02 21 05 24 05 53 06 42 02 14 08 12 14 06 11.8 8.3 70 1526-2400 TUE JAN 20 17 15 18 04 18 33 03 17 05 23 05 53 06 42 02 19 08 16 14 10 11.8 9.2 77 1618-2607 WED JAN 21 17 16 18 05 18 34 04 10 05 23 05 53 06 42 02 24 08 20 14 14 11.8 10.1 85 1710-2703 THU JAN 22 17 17 18 06 18 35 04 59 05 23 05 52 06 41 02 29 08 24 14 17 11.8 10.9 92 1803-2644 FRI JAN 23 17 18 18 06 18 36 05 43 05 22 05 52 06 41 02 33 08 28 14 21 11.8 11.6 98 1855-2512 SAT JAN 24 17 18 18 07 18 37 06 21 16 01 05 22 05 52 06 40 02 38 08 32 14 25 11.8 11.8 100 1946-2232 SUN JAN 25 17 19 18 08 18 38 06 55 17 00 05 22 05 51 06 40 02 43 08 36 14 27 11.7 11.7 100 2035-1853 MON JAN 26 17 20 18 09 18 38 07 25 17 58 05 21 05 51 06 39 02 48 08 39 14 31 11.7 11.7 100 2123-1424 TUE JAN 27 17 21 18 10 18 39 07 53 18 56 05 21 05 50 06 39 02 52 08 43 14 34 11.7 10.9 93 2208-0918 WED JAN 28 17 22 18 11 18 40 19 54 05 20 05 50 06 38 02 57 08 47 14 38 11.7 9.9 85 2254-0347 THU JAN 29 17 23 18 12 18 41 20 53 05 20 05 49 06 38 03 02 08 51 14 41 11.6 8.9 76 2339+0158 FRI JAN 30 17 24 18 12 18 42 21 53 05 20 05 49 06 37 03 06 08 55 14 45 11.6 7.9 68 0025+0744 SAT JAN 31 17 25 18 13 18 43 22 55 05 19 05 48 06 36 03 11 08 59 14 48 11.6 6.9 59 0113+1317 ONE LINE REFERS TO EVENING DATE FIRST QUARTER JAN 04 12:00 UT AND FOLLOWING MORNING. FULL MOON JAN 11 03:29 UT All dates and times are zone PST LAST QUARTER JAN 18 02:48 UT in upper table (except sid time). NEW MOON JAN 26 07:59 UT