PALOMAR OBSERVATORY CALENDAR FOR 2004 -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 2004 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 12 12 h h % midnight WED SEP 01 18 20 19 08 19 38 19 50 03 56 04 27 05 15 18 07 23 00 03 28 9.3 0.7 7 0120+0717 THU SEP 02 18 19 19 06 19 37 20 18 03 57 04 28 05 16 18 09 23 04 03 32 9.4 1.2 12 0207+1256 FRI SEP 03 18 17 19 05 19 35 20 47 03 58 04 29 05 16 18 12 23 08 03 37 9.4 1.7 18 0255+1755 SAT SEP 04 18 16 19 03 19 34 21 20 03 59 04 29 05 17 18 14 23 12 03 41 9.4 2.3 24 0344+2202 SUN SEP 05 18 15 19 02 19 32 21 56 04 00 04 30 05 18 18 17 23 16 03 46 9.5 2.9 30 0434+2509 MON SEP 06 18 13 19 01 19 31 22 38 04 01 04 31 05 18 18 20 23 19 03 51 9.5 3.6 38 0527+2707 TUE SEP 07 18 12 18 59 19 29 23 26 04 02 04 32 05 19 18 22 23 23 03 56 9.5 4.4 46 0620+2751 WED SEP 08 18 11 18 58 19 28 00 20 04 02 04 32 05 20 18 25 23 27 04 00 9.6 5.4 56 0713+2718 THU SEP 09 18 09 18 56 19 26 01 18 04 03 04 33 05 20 18 26 23 31 04 05 9.6 6.4 66 0806+2528 FRI SEP 10 18 08 18 55 19 25 02 18 16 23 04 04 04 34 05 21 18 29 23 35 04 10 9.7 7.4 76 0858+2228 SAT SEP 11 18 07 18 53 19 23 03 20 16 58 04 05 04 35 05 22 18 31 23 39 04 15 9.7 8.5 87 0948+1824 SUN SEP 12 18 05 18 52 19 22 04 21 17 29 04 06 04 35 05 22 18 34 23 43 04 19 9.7 9.5 97 1036+1327 MON SEP 13 18 04 18 51 19 20 05 23 17 58 04 06 04 36 05 23 18 37 23 47 04 24 9.7 9.7 100 1123+0749 TUE SEP 14 18 02 18 49 19 19 06 25 18 25 04 07 04 37 05 24 18 39 23 51 04 29 9.8 9.8 100 1210+0145 WED SEP 15 18 01 18 48 19 17 07 28 18 52 04 08 04 38 05 24 18 42 23 55 04 34 9.8 9.8 99 1257-0429 THU SEP 16 18 00 18 46 19 16 19 21 04 09 04 38 05 25 18 44 23 59 04 38 9.9 9.3 94 1346-1039 FRI SEP 17 17 58 18 45 19 14 19 53 04 10 04 39 05 26 18 47 00 03 04 43 9.9 8.8 88 1438-1623 SAT SEP 18 17 57 18 43 19 13 20 29 04 10 04 40 05 26 18 49 00 07 04 48 9.9 8.2 82 1533-2120 SUN SEP 19 17 55 18 42 19 11 21 12 04 11 04 40 05 27 18 52 00 11 04 52 10.0 7.5 74 1632-2507 MON SEP 20 17 54 18 41 19 10 22 04 04 12 04 41 05 28 18 55 00 15 04 56 10.0 6.6 66 1734-2724 TUE SEP 21 17 53 18 39 19 08 23 04 04 13 04 42 05 28 18 57 00 19 05 01 10.1 5.6 56 1838-2754 WED SEP 22 17 51 18 38 19 07 00 11 04 13 04 43 05 29 19 00 00 23 05 06 10.1 4.5 44 1942-2634 THU SEP 23 17 50 18 36 19 05 01 22 04 14 04 43 05 30 19 02 00 27 05 10 10.1 3.4 33 2043-2331 FRI SEP 24 17 49 18 35 19 04 02 33 04 15 04 44 05 30 19 05 00 30 05 15 10.1 2.2 21 2141-1905 SAT SEP 25 17 47 18 34 19 03 16 21 03 41 04 16 04 45 05 31 19 08 00 34 05 20 10.2 1.1 10 2235-1338 SUN SEP 26 17 46 18 32 19 01 16 53 04 47 04 16 04 45 05 32 19 09 00 38 05 24 10.2 0.0 0 2325-0733 MON SEP 27 17 45 18 31 19 00 17 22 05 51 04 17 04 46 05 32 19 12 00 42 05 29 10.2 0.0 0 0014-0114 TUE SEP 28 17 43 18 29 18 58 17 49 06 53 04 18 04 47 05 33 19 14 00 46 05 34 10.3 0.0 0 0101+0501 WED SEP 29 17 42 18 28 18 57 18 17 07 55 04 19 04 48 05 34 19 17 00 50 05 39 10.3 0.0 0 0149+1056 THU SEP 30 17 40 18 27 18 56 18 45 04 19 04 48 05 34 19 20 00 54 05 43 10.3 0.3 2 0237+1616 ONE LINE REFERS TO EVENING DATE LAST QUARTER SEP 06 15:14 UT AND FOLLOWING MORNING. NEW MOON SEP 14 14:30 UT All dates and times are zone PST FIRST QUARTER SEP 21 15:56 UT in upper table (except sid time). FULL MOON SEP 28 13:12 UT