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 SAT AUG 01 18 56 19 48 20 22 02 01 03 25 04 00 04 52 16 44 20 57 00 57 8.2 2.0 24 1759-2606 SUN AUG 02 18 55 19 47 20 21 16 41 02 56 03 26 04 01 04 53 16 47 21 01 01 02 8.2 1.1 13 1851-2435 MON AUG 03 18 54 19 46 20 20 17 22 03 53 03 28 04 02 04 54 16 50 21 05 01 07 8.3 0.2 1 1941-2159 TUE AUG 04 18 53 19 45 20 19 17 57 04 50 03 29 04 03 04 54 16 53 21 09 01 12 8.3 0.0 0 2030-1828 WED AUG 05 18 52 19 43 20 18 18 29 05 47 03 30 04 04 04 55 16 55 21 13 01 17 8.3 0.0 0 2116-1411 THU AUG 06 18 51 19 42 20 16 18 58 06 43 03 31 04 05 04 56 16 58 21 16 01 22 8.4 0.0 0 2201-0921 FRI AUG 07 18 50 19 41 20 15 19 25 07 39 03 32 04 05 04 57 17 01 21 20 01 26 8.4 0.0 0 2245-0406 SAT AUG 08 18 49 19 40 20 14 19 51 03 33 04 06 04 57 17 04 21 24 01 31 8.4 0.2 2 2329+0119 SUN AUG 09 18 48 19 39 20 13 20 18 03 34 04 07 04 58 17 07 21 28 01 36 8.5 0.6 7 0014+0648 MON AUG 10 18 47 19 38 20 11 20 46 03 35 04 08 04 59 17 09 21 32 01 41 8.5 1.1 13 0101+1206 TUE AUG 11 18 46 19 37 20 10 21 18 03 36 04 09 04 59 17 12 21 36 01 46 8.5 1.7 19 0150+1659 WED AUG 12 18 45 19 36 20 09 21 54 03 37 04 10 05 00 17 15 21 40 01 51 8.6 2.3 26 0243+2111 THU AUG 13 18 44 19 34 20 07 22 38 03 38 04 11 05 01 17 17 21 44 01 56 8.6 3.1 35 0340+2421 FRI AUG 14 18 43 19 33 20 06 23 30 03 39 04 12 05 02 17 20 21 48 02 01 8.7 4.0 45 0442+2609 SAT AUG 15 18 42 19 32 20 05 00 32 03 40 04 12 05 02 17 23 21 52 02 05 8.7 5.0 57 0545+2617 SUN AUG 16 18 41 19 31 20 03 01 42 03 41 04 13 05 03 17 26 21 56 02 10 8.7 6.2 71 0650+2437 MON AUG 17 18 40 19 29 20 02 02 56 16 47 03 42 04 14 05 04 17 28 22 00 02 15 8.7 7.4 85 0753+2114 TUE AUG 18 18 39 19 28 20 00 04 11 17 31 03 43 04 15 05 04 17 31 22 04 02 19 8.8 8.7 99 0853+1625 WED AUG 19 18 37 19 27 19 59 05 24 18 10 03 44 04 16 05 05 17 34 22 08 02 24 8.8 8.8 100 0950+1035 THU AUG 20 18 36 19 26 19 58 06 34 18 45 03 45 04 17 05 06 17 37 22 12 02 29 8.9 8.9 100 1045+0413 FRI AUG 21 18 35 19 24 19 56 07 42 19 17 03 45 04 17 05 07 17 39 22 16 02 33 8.9 8.9 100 1137-0214 SAT AUG 22 18 34 19 23 19 55 19 48 03 46 04 18 05 07 17 42 22 20 02 38 8.9 8.5 95 1228-0825 SUN AUG 23 18 33 19 22 19 53 20 21 03 47 04 19 05 08 17 45 22 23 02 43 8.9 8.0 89 1319-1400 MON AUG 24 18 31 19 20 19 52 20 56 03 48 04 20 05 09 17 47 22 27 02 48 9.0 7.4 82 1411-1844 TUE AUG 25 18 30 19 19 19 50 21 34 03 49 04 21 05 09 17 50 22 31 02 53 9.0 6.8 75 1504-2225 WED AUG 26 18 29 19 17 19 49 22 16 03 50 04 22 05 10 17 52 22 35 02 58 9.1 6.1 67 1557-2456 THU AUG 27 18 28 19 16 19 47 23 03 03 51 04 22 05 11 17 54 22 39 03 02 9.1 5.3 58 1651-2612 FRI AUG 28 18 26 19 15 19 46 23 54 03 52 04 23 05 11 17 57 22 43 03 07 9.1 4.5 49 1744-2614 SAT AUG 29 18 25 19 13 19 44 00 49 03 53 04 24 05 12 17 59 22 47 03 12 9.2 3.6 39 1837-2502 SUN AUG 30 18 24 19 12 19 43 01 45 03 54 04 25 05 13 18 02 22 51 03 17 9.2 2.7 28 1928-2244 MON AUG 31 18 23 19 11 19 41 02 43 03 55 04 26 05 14 18 05 22 55 03 22 9.3 1.7 18 2017-1928 ONE LINE REFERS TO EVENING DATE FULL MOON AUG 06 00:59 UT AND FOLLOWING MORNING. LAST QUARTER AUG 13 18:58 UT All dates and times are zone PST NEW MOON AUG 20 10:04 UT in upper table (except sid time). FIRST QUARTER AUG 27 11:44 UT