KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight SAT JAN 01 18 05 18 45 19 12 23 09 05 39 06 06 06 46 01 38 06 27 12 07 10.4 3.9 37 1155+0318 SUN JAN 02 18 05 18 46 19 13 00 00 05 39 06 06 06 46 01 43 06 31 12 11 10.4 4.8 45 1240-0237 MON JAN 03 18 06 18 47 19 14 00 53 05 39 06 06 06 47 01 48 06 35 12 14 10.4 5.6 54 1327-0836 TUE JAN 04 18 07 18 47 19 14 01 50 05 40 06 07 06 47 01 52 06 39 12 19 10.4 6.6 63 1416-1425 WED JAN 05 18 07 18 48 19 15 02 50 05 40 06 07 06 47 01 57 06 42 12 23 10.4 7.6 72 1510-1943 THU JAN 06 18 08 18 48 19 15 03 56 05 40 06 07 06 47 02 01 06 46 12 27 10.4 8.7 83 1609-2404 FRI JAN 07 18 09 18 49 19 16 05 04 05 41 06 07 06 48 02 06 06 50 12 32 10.4 9.8 94 1714-2657 SAT JAN 08 18 09 18 49 19 16 06 13 16 29 05 41 06 08 06 48 02 10 06 54 12 36 10.4 10.4 100 1822-2756 SUN JAN 09 18 10 18 50 19 17 07 18 17 38 05 41 06 08 06 48 02 14 06 58 12 40 10.4 10.4 100 1931-2647 MON JAN 10 18 11 18 51 19 18 18 49 05 41 06 08 06 48 02 19 07 02 12 44 10.4 10.4 100 2037-2339 TUE JAN 11 18 11 18 51 19 18 19 58 05 42 06 08 06 48 02 23 07 06 12 49 10.4 9.7 93 2138-1856 WED JAN 12 18 12 18 52 19 19 21 03 05 42 06 09 06 49 02 28 07 10 12 53 10.4 8.7 83 2235-1309 THU JAN 13 18 12 18 52 19 19 22 04 05 42 06 09 06 49 02 32 07 14 12 57 10.4 7.6 73 2327-0650 FRI JAN 14 18 13 18 53 19 20 23 01 05 42 06 09 06 49 02 37 07 18 13 01 10.4 6.7 64 0016-0023 SAT JAN 15 18 14 18 54 19 20 23 56 05 42 06 09 06 49 02 41 07 22 13 05 10.4 5.8 55 0104+0550 SUN JAN 16 18 14 18 54 19 21 00 50 05 42 06 09 06 49 02 46 07 26 13 09 10.3 4.9 47 0151+1139 MON JAN 17 18 15 18 55 19 22 01 43 05 42 06 09 06 49 02 51 07 30 13 13 10.3 4.0 38 0238+1649 TUE JAN 18 18 16 18 55 19 22 02 37 05 43 06 09 06 49 02 55 07 34 13 18 10.3 3.1 29 0327+2111 WED JAN 19 18 16 18 56 19 23 03 32 05 43 06 09 06 49 03 00 07 38 13 22 10.3 2.2 21 0417+2434 THU JAN 20 18 17 18 57 19 23 04 27 05 43 06 09 06 49 03 04 07 42 13 26 10.3 1.3 12 0509+2651 FRI JAN 21 18 18 18 57 19 24 05 20 05 43 06 09 06 49 03 09 07 46 13 29 10.3 0.4 3 0602+2754 SAT JAN 22 18 18 18 58 19 24 06 10 05 43 06 09 06 49 03 13 07 49 13 33 10.3 0.0 0 0656+2739 SUN JAN 23 18 19 18 58 19 25 16 44 06 56 05 43 06 09 06 49 03 18 07 53 13 37 10.3 0.0 0 0748+2609 MON JAN 24 18 19 18 59 19 25 17 38 07 39 05 43 06 09 06 48 03 22 07 57 13 41 10.3 0.0 0 0839+2327 TUE JAN 25 18 20 18 59 19 26 18 32 05 43 06 09 06 48 03 27 08 01 13 45 10.3 0.0 0 0928+1945 WED JAN 26 18 21 19 00 19 26 19 24 05 43 06 09 06 48 03 30 08 05 13 49 10.3 0.0 0 1015+1514 THU JAN 27 18 21 19 00 19 27 20 15 05 42 06 09 06 48 03 35 08 09 13 52 10.2 0.8 7 1100+1004 FRI JAN 28 18 22 19 01 19 27 21 06 05 42 06 09 06 48 03 39 08 13 13 56 10.2 1.6 16 1144+0428 SAT JAN 29 18 22 19 02 19 28 21 56 05 42 06 08 06 48 03 44 08 17 14 00 10.2 2.5 24 1228-0122 SUN JAN 30 18 23 19 02 19 28 22 47 05 42 06 08 06 47 03 48 08 21 14 04 10.2 3.3 32 1314-0716 MON JAN 31 18 24 19 03 19 29 23 41 05 42 06 08 06 47 03 53 08 25 14 08 10.2 4.2 41 1401-1301 ONE LINE REFERS TO EVENING DATE LAST QUARTER JAN 03 17:50 UT AND FOLLOWING MORNING. NEW MOON JAN 10 12:04 UT All dates and times are zone HST FIRST QUARTER JAN 17 06:59 UT in upper table (except sid time). FULL MOON JAN 25 10:36 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight TUE FEB 01 18 24 19 03 19 29 00 38 05 42 06 08 06 47 03 57 08 29 14 12 10.2 5.1 50 1452-1820 WED FEB 02 18 25 19 04 19 30 01 39 05 41 06 08 06 46 04 02 08 33 14 15 10.2 6.1 60 1547-2253 THU FEB 03 18 25 19 04 19 30 02 44 05 41 06 07 06 46 04 06 08 37 14 19 10.2 7.2 71 1648-2613 FRI FEB 04 18 26 19 05 19 31 03 51 05 41 06 07 06 46 04 11 08 41 14 23 10.2 8.3 81 1753-2755 SAT FEB 05 18 26 19 05 19 31 04 56 05 41 06 07 06 45 04 15 08 45 14 27 10.2 9.4 92 1900-2740 SUN FEB 06 18 27 19 06 19 32 05 57 16 22 05 40 06 06 06 45 04 20 08 49 14 30 10.1 10.1 100 2006-2522 MON FEB 07 18 27 19 06 19 32 06 50 17 32 05 40 06 06 06 45 04 24 08 53 14 33 10.1 10.1 100 2110-2117 TUE FEB 08 18 28 19 06 19 32 07 37 18 40 05 40 06 06 06 44 04 28 08 56 14 37 10.1 10.1 100 2209-1549 WED FEB 09 18 28 19 07 19 33 19 44 05 39 06 05 06 44 04 33 09 00 14 40 10.1 9.9 98 2304-0931 THU FEB 10 18 29 19 07 19 33 20 45 05 39 06 05 06 43 04 37 09 04 14 44 10.1 8.9 88 2356-0252 FRI FEB 11 18 29 19 08 19 34 21 43 05 39 06 04 06 43 04 42 09 08 14 48 10.1 7.9 78 0045+0342 SAT FEB 12 18 30 19 08 19 34 22 39 05 38 06 04 06 42 04 46 09 12 14 51 10.1 7.0 69 0134+0955 SUN FEB 13 18 30 19 09 19 35 23 34 05 38 06 03 06 42 04 50 09 16 14 55 10.0 6.1 60 0222+1529 MON FEB 14 18 31 19 09 19 35 00 30 05 37 06 03 06 41 04 54 09 20 14 58 10.0 5.1 50 0312+2014 TUE FEB 15 18 31 19 10 19 35 01 25 05 37 06 02 06 41 04 58 09 24 15 02 10.0 4.2 41 0402+2358 WED FEB 16 18 32 19 10 19 36 02 20 05 36 06 02 06 40 05 03 09 28 15 05 10.0 3.3 32 0455+2635 THU FEB 17 18 32 19 10 19 36 03 14 05 36 06 01 06 40 05 07 09 32 15 09 10.0 2.4 23 0548+2756 FRI FEB 18 18 33 19 11 19 36 04 06 05 35 06 01 06 39 05 11 09 36 15 12 10.0 1.5 14 0641+2801 SAT FEB 19 18 33 19 11 19 37 04 54 05 35 06 00 06 38 05 16 09 40 15 16 10.0 0.7 6 0734+2648 SUN FEB 20 18 33 19 11 19 37 05 37 05 34 06 00 06 38 05 20 09 44 15 19 9.9 0.0 0 0826+2422 MON FEB 21 18 34 19 12 19 37 16 25 06 17 05 33 05 59 06 37 05 24 09 48 15 22 9.9 0.0 0 0915+2053 TUE FEB 22 18 34 19 12 19 38 17 19 06 53 05 33 05 59 06 36 05 29 09 52 15 26 9.9 0.0 0 1003+1629 WED FEB 23 18 35 19 13 19 38 18 11 07 27 05 32 05 58 06 36 05 33 09 56 15 29 9.9 0.0 0 1048+1123 THU FEB 24 18 35 19 13 19 39 19 02 08 00 05 32 05 57 06 35 05 38 10 00 15 32 9.9 0.0 0 1133+0547 FRI FEB 25 18 35 19 13 19 39 19 53 05 31 05 57 06 34 05 42 10 04 15 35 9.9 0.2 2 1218-0006 SAT FEB 26 18 36 19 14 19 39 20 44 05 30 05 56 06 34 05 46 10 07 15 38 9.9 1.1 10 1303-0606 SUN FEB 27 18 36 19 14 19 40 21 37 05 30 05 55 06 33 05 51 10 11 15 42 9.8 2.0 19 1350-1156 MON FEB 28 18 37 19 14 19 40 22 33 05 29 05 55 06 32 05 55 10 15 15 45 9.8 2.9 29 1439-1722 ONE LINE REFERS TO EVENING DATE LAST QUARTER FEB 02 07:31 UT AND FOLLOWING MORNING. NEW MOON FEB 08 22:29 UT All dates and times are zone HST FIRST QUARTER FEB 16 00:18 UT in upper table (except sid time). FULL MOON FEB 24 04:58 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight TUE MAR 01 18 37 19 15 19 40 23 32 05 28 05 54 06 32 05 59 10 19 15 48 9.8 3.9 39 1533-2203 WED MAR 02 18 37 19 15 19 40 00 34 05 28 05 53 06 31 06 03 10 23 15 52 9.8 4.9 50 1630-2540 THU MAR 03 18 38 19 15 19 41 01 38 05 27 05 52 06 30 06 07 10 27 15 55 9.8 6.0 60 1732-2748 FRI MAR 04 18 38 19 16 19 41 02 42 05 26 05 52 06 29 06 11 10 31 15 58 9.8 7.0 71 1837-2810 SAT MAR 05 18 38 19 16 19 41 03 42 05 25 05 51 06 28 06 15 10 35 16 01 9.7 8.0 82 1942-2636 SUN MAR 06 18 39 19 16 19 42 04 37 05 25 05 50 06 28 06 20 10 39 16 05 9.7 8.9 91 2045-2313 MON MAR 07 18 39 19 16 19 42 05 26 16 19 05 24 05 49 06 27 06 24 10 43 16 08 9.7 9.7 100 2144-1820 TUE MAR 08 18 39 19 17 19 42 06 10 17 24 05 23 05 49 06 26 06 28 10 47 16 11 9.7 9.7 100 2240-1223 WED MAR 09 18 40 19 17 19 43 06 49 18 25 05 22 05 48 06 25 06 33 10 51 16 14 9.6 9.6 100 2333-0549 THU MAR 10 18 40 19 17 19 43 07 27 19 25 05 21 05 47 06 24 06 37 10 55 16 17 9.6 9.6 100 0023+0055 FRI MAR 11 18 40 19 18 19 43 20 22 05 21 05 46 06 24 06 41 10 59 16 21 9.6 9.0 93 0113+0728 SAT MAR 12 18 40 19 18 19 44 21 19 05 20 05 45 06 23 06 46 11 03 16 24 9.6 8.0 83 0202+1329 SUN MAR 13 18 41 19 18 19 44 22 16 05 19 05 44 06 22 06 50 11 07 16 26 9.6 7.1 73 0253+1843 MON MAR 14 18 41 19 19 19 44 23 14 05 18 05 44 06 21 06 54 11 11 16 29 9.6 6.1 63 0344+2258 TUE MAR 15 18 41 19 19 19 44 00 10 05 17 05 43 06 20 06 58 11 14 16 32 9.5 5.1 53 0437+2602 WED MAR 16 18 42 19 19 19 45 01 06 05 16 05 42 06 19 07 03 11 18 16 35 9.5 4.2 43 0531+2750 THU MAR 17 18 42 19 19 19 45 01 59 05 15 05 41 06 19 07 07 11 22 16 38 9.5 3.3 34 0625+2818 FRI MAR 18 18 42 19 20 19 45 02 49 05 15 05 40 06 18 07 11 11 26 16 42 9.5 2.4 25 0718+2727 SAT MAR 19 18 42 19 20 19 46 03 34 05 14 05 39 06 17 07 16 11 30 16 45 9.5 1.7 17 0810+2521 SUN MAR 20 18 43 19 20 19 46 04 15 05 13 05 38 06 16 07 20 11 34 16 48 9.5 1.0 10 0900+2209 MON MAR 21 18 43 19 21 19 46 04 52 05 12 05 38 06 15 07 23 11 38 16 51 9.4 0.3 3 0948+1800 TUE MAR 22 18 43 19 21 19 47 16 03 05 27 05 11 05 37 06 14 07 28 11 42 16 54 9.4 0.0 0 1035+1304 WED MAR 23 18 44 19 21 19 47 16 55 06 00 05 10 05 36 06 13 07 32 11 46 16 57 9.4 0.0 0 1120+0732 THU MAR 24 18 44 19 21 19 47 17 46 06 33 05 09 05 35 06 12 07 36 11 50 17 00 9.4 0.0 0 1205+0137 FRI MAR 25 18 44 19 22 19 47 18 38 07 07 05 08 05 34 06 12 07 40 11 54 17 03 9.4 0.0 0 1250-0429 SAT MAR 26 18 44 19 22 19 48 19 31 07 43 05 07 05 33 06 11 07 45 11 58 17 06 9.3 0.0 0 1337-1031 SUN MAR 27 18 45 19 22 19 48 20 27 05 06 05 32 06 10 07 49 12 02 17 09 9.3 0.7 6 1427-1611 MON MAR 28 18 45 19 23 19 48 21 26 05 05 05 31 06 09 07 53 12 06 17 12 9.3 1.6 17 1520-2109 TUE MAR 29 18 45 19 23 19 49 22 28 05 04 05 30 06 08 07 58 12 10 17 15 9.2 2.6 28 1617-2504 WED MAR 30 18 45 19 23 19 49 23 31 05 04 05 29 06 07 08 02 12 14 17 18 9.2 3.7 39 1718-2734 THU MAR 31 18 46 19 24 19 49 00 35 05 03 05 29 06 06 08 06 12 18 17 21 9.2 4.8 51 1821-2821 ONE LINE REFERS TO EVENING DATE LAST QUARTER MAR 03 17:40 UT AND FOLLOWING MORNING. NEW MOON MAR 10 09:13 UT All dates and times are zone HST FIRST QUARTER MAR 17 19:21 UT in upper table (except sid time). FULL MOON MAR 25 21:02 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight FRI APR 01 18 46 19 24 19 50 01 36 05 02 05 28 06 05 08 11 12 22 17 24 9.2 5.8 62 1925-2718 SAT APR 02 18 46 19 24 19 50 02 31 05 01 05 27 06 05 08 15 12 25 17 27 9.2 6.7 72 2027-2427 SUN APR 03 18 46 19 24 19 50 03 20 05 00 05 26 06 04 08 19 12 29 17 30 9.2 7.5 81 2126-2006 MON APR 04 18 47 19 25 19 51 04 04 04 59 05 25 06 03 08 24 12 33 17 33 9.1 8.2 89 2221-1436 TUE APR 05 18 47 19 25 19 51 04 44 16 11 04 58 05 24 06 02 08 28 12 37 17 36 9.1 8.9 97 2314-0820 WED APR 06 18 47 19 25 19 52 05 21 17 10 04 57 05 23 06 01 08 33 12 41 17 39 9.1 9.1 100 0004-0143 THU APR 07 18 48 19 26 19 52 05 58 18 07 04 56 05 22 06 00 08 36 12 45 17 42 9.1 9.1 100 0053+0452 FRI APR 08 18 48 19 26 19 52 06 35 19 04 04 55 05 21 06 00 08 40 12 49 17 45 9.0 9.0 100 0142+1108 SAT APR 09 18 48 19 26 19 53 07 13 20 01 04 54 05 20 05 59 08 45 12 53 17 48 9.0 8.9 98 0232+1646 SUN APR 10 18 48 19 27 19 53 07 55 20 59 04 53 05 20 05 58 08 49 12 57 17 51 9.0 7.9 87 0324+2129 MON APR 11 18 49 19 27 19 53 21 57 04 52 05 19 05 57 08 53 13 01 17 54 9.0 6.9 76 0417+2505 TUE APR 12 18 49 19 27 19 54 22 54 04 51 05 18 05 56 08 58 13 05 17 57 9.0 6.0 66 0511+2724 WED APR 13 18 49 19 28 19 54 23 49 04 50 05 17 05 55 09 02 13 09 18 00 8.9 5.0 56 0606+2820 THU APR 14 18 50 19 28 19 55 00 41 04 50 05 16 05 55 09 07 13 13 18 04 8.9 4.2 46 0700+2755 FRI APR 15 18 50 19 28 19 55 01 28 04 49 05 15 05 54 09 11 13 17 18 07 8.9 3.3 37 0753+2613 SAT APR 16 18 50 19 29 19 56 02 11 04 48 05 14 05 53 09 16 13 21 18 09 8.9 2.6 29 0844+2322 SUN APR 17 18 51 19 29 19 56 02 49 04 47 05 14 05 52 09 20 13 25 18 12 8.9 2.0 22 0932+1932 MON APR 18 18 51 19 30 19 56 03 25 04 46 05 13 05 51 09 24 13 29 18 15 8.8 1.3 15 1019+1452 TUE APR 19 18 51 19 30 19 57 03 59 04 45 05 12 05 51 09 29 13 32 18 18 8.8 0.8 8 1104+0933 WED APR 20 18 51 19 30 19 57 04 31 04 44 05 11 05 50 09 33 13 36 18 21 8.8 0.2 2 1149+0345 THU APR 21 18 52 19 31 19 58 16 28 05 05 04 43 05 10 05 49 09 38 13 40 18 24 8.7 0.0 0 1234-0220 FRI APR 22 18 52 19 31 19 58 17 21 05 40 04 42 05 09 05 48 09 42 13 44 18 27 8.7 0.0 0 1321-0829 SAT APR 23 18 52 19 32 19 59 18 16 06 18 04 42 05 09 05 48 09 47 13 48 18 31 8.7 0.0 0 1410-1424 SUN APR 24 18 53 19 32 19 59 19 15 07 01 04 41 05 08 05 47 09 51 13 52 18 34 8.7 0.0 0 1503-1944 MON APR 25 18 53 19 32 20 00 20 17 07 51 04 40 05 07 05 46 09 55 13 56 18 37 8.7 0.3 3 1601-2406 TUE APR 26 18 53 19 33 20 00 21 22 04 39 05 06 05 46 09 59 14 00 18 40 8.7 1.4 15 1702-2704 WED APR 27 18 54 19 33 20 01 22 28 04 38 05 06 05 45 10 04 14 04 18 43 8.6 2.5 28 1806-2819 THU APR 28 18 54 19 34 20 01 23 30 04 37 05 05 05 44 10 08 14 08 18 46 8.6 3.5 40 1911-2740 FRI APR 29 18 55 19 34 20 02 00 28 04 37 05 04 05 44 10 13 14 12 18 50 8.6 4.4 51 2013-2513 SAT APR 30 18 55 19 35 20 02 01 18 04 36 05 03 05 43 10 17 14 16 18 53 8.6 5.3 61 2113-2113 ONE LINE REFERS TO EVENING DATE LAST QUARTER APR 02 00:53 UT AND FOLLOWING MORNING. NEW MOON APR 08 20:36 UT All dates and times are zone HST FIRST QUARTER APR 16 14:40 UT in upper table (except sid time). FULL MOON APR 24 10:09 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight SUN MAY 01 18 55 19 35 20 03 02 03 04 35 05 03 05 42 10 22 14 20 18 56 8.5 6.0 70 2208-1601 MON MAY 02 18 56 19 35 20 03 02 43 04 34 05 02 05 42 10 26 14 24 18 58 8.5 6.7 78 2300-1003 TUE MAY 03 18 56 19 36 20 04 03 20 04 34 05 01 05 41 10 31 14 28 19 02 8.5 7.3 85 2349-0339 WED MAY 04 18 56 19 36 20 04 03 56 04 33 05 01 05 41 10 35 14 32 19 05 8.5 7.9 92 0038+0249 THU MAY 05 18 57 19 37 20 05 04 32 16 53 04 32 05 00 05 40 10 40 14 36 19 08 8.4 8.4 100 0126+0906 FRI MAY 06 18 57 19 37 20 05 05 09 17 49 04 31 04 59 05 40 10 44 14 40 19 11 8.4 8.4 100 0215+1453 SAT MAY 07 18 58 19 38 20 06 05 49 18 46 04 31 04 59 05 39 10 49 14 43 19 15 8.4 8.4 100 0305+1954 SUN MAY 08 18 58 19 38 20 06 06 32 19 44 04 30 04 58 05 39 10 53 14 47 19 18 8.4 8.4 100 0358+2354 MON MAY 09 18 58 19 39 20 07 07 19 20 42 04 29 04 58 05 38 10 58 14 51 19 21 8.4 7.8 93 0452+2641 TUE MAY 10 18 59 19 39 20 08 21 39 04 29 04 57 05 38 11 03 14 55 19 25 8.3 6.8 81 0547+2807 WED MAY 11 18 59 19 40 20 08 22 32 04 28 04 57 05 37 11 07 14 59 19 28 8.3 5.9 71 0642+2809 THU MAY 12 19 00 19 40 20 09 23 21 04 28 04 56 05 37 11 12 15 03 19 32 8.3 5.1 61 0736+2651 FRI MAY 13 19 00 19 41 20 09 00 06 04 27 04 55 05 36 11 15 15 07 19 35 8.3 4.3 52 0827+2422 SAT MAY 14 19 00 19 41 20 10 00 46 04 26 04 55 05 36 11 20 15 11 19 38 8.3 3.7 44 0916+2050 SUN MAY 15 19 01 19 42 20 10 01 22 04 26 04 54 05 35 11 24 15 15 19 42 8.3 3.1 37 1003+1628 MON MAY 16 19 01 19 42 20 11 01 56 04 25 04 54 05 35 11 29 15 19 19 45 8.2 2.5 30 1048+1126 TUE MAY 17 19 02 19 43 20 11 02 29 04 25 04 54 05 35 11 33 15 23 19 49 8.2 1.9 23 1132+0552 WED MAY 18 19 02 19 43 20 12 03 01 04 24 04 53 05 34 11 38 15 27 19 52 8.2 1.4 16 1217-0003 THU MAY 19 19 03 19 44 20 13 03 35 04 24 04 53 05 34 11 43 15 31 19 55 8.2 0.8 9 1302-0609 FRI MAY 20 19 03 19 44 20 13 16 02 04 12 04 23 04 52 05 34 11 47 15 35 19 58 8.2 0.2 2 1350-1210 SAT MAY 21 19 03 19 45 20 14 16 59 04 53 04 23 04 52 05 33 11 52 15 39 20 02 8.1 0.0 0 1442-1747 SUN MAY 22 19 04 19 45 20 14 18 01 05 40 04 22 04 52 05 33 11 56 15 43 20 05 8.1 0.0 0 1539-2236 MON MAY 23 19 04 19 46 20 15 19 06 06 34 04 22 04 51 05 33 12 01 15 47 20 09 8.1 0.0 0 1640-2610 TUE MAY 24 19 05 19 46 20 15 20 13 07 36 04 22 04 51 05 33 12 05 15 50 20 13 8.1 0.0 0 1745-2803 WED MAY 25 19 05 19 47 20 16 21 19 04 21 04 51 05 32 12 10 15 54 20 16 8.1 1.1 12 1852-2758 THU MAY 26 19 05 19 47 20 17 22 21 04 21 04 50 05 32 12 15 15 58 20 20 8.1 2.1 25 1957-2555 FRI MAY 27 19 06 19 48 20 17 23 15 04 21 04 50 05 32 12 19 16 02 20 24 8.1 3.0 36 2058-2211 SAT MAY 28 19 06 19 48 20 18 00 02 04 20 04 50 05 32 12 24 16 06 20 27 8.0 3.7 46 2155-1710 SUN MAY 29 19 07 19 49 20 18 00 44 04 20 04 50 05 32 12 28 16 10 20 31 8.0 4.4 55 2248-1118 MON MAY 30 19 07 19 49 20 19 01 22 04 20 04 49 05 31 12 33 16 14 20 35 8.0 5.0 62 2338-0500 TUE MAY 31 19 08 19 50 20 19 01 57 04 20 04 49 05 31 12 36 16 18 20 39 8.0 5.6 70 0026+0124 ONE LINE REFERS TO EVENING DATE LAST QUARTER MAY 01 06:27 UT AND FOLLOWING MORNING. NEW MOON MAY 08 08:49 UT All dates and times are zone HST FIRST QUARTER MAY 16 08:59 UT in upper table (except sid time). FULL MOON MAY 23 20:21 UT LAST QUARTER MAY 30 11:51 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight WED JUN 01 19 08 19 50 20 20 02 32 04 19 04 49 05 31 12 41 16 22 20 42 8.0 6.2 77 0114+0739 THU JUN 02 19 08 19 50 20 20 03 08 04 19 04 49 05 31 12 45 16 26 20 46 8.0 6.8 85 0201+1328 FRI JUN 03 19 09 19 51 20 21 03 46 16 38 04 19 04 49 05 31 12 50 16 30 20 50 8.0 7.4 93 0251+1836 SAT JUN 04 19 09 19 51 20 21 04 28 17 35 04 19 04 49 05 31 12 54 16 34 20 54 8.0 8.0 100 0342+2250 SUN JUN 05 19 09 19 52 20 22 05 13 18 32 04 19 04 49 05 31 12 59 16 38 20 57 7.9 7.9 100 0435+2557 MON JUN 06 19 10 19 52 20 22 06 02 19 29 04 19 04 49 05 31 13 03 16 42 21 01 7.9 7.9 100 0530+2746 TUE JUN 07 19 10 19 53 20 23 06 55 20 24 04 19 04 49 05 31 13 08 16 46 21 05 7.9 7.9 99 0625+2812 WED JUN 08 19 11 19 53 20 23 07 49 21 15 04 19 04 49 05 31 13 12 16 50 21 09 7.9 7.1 89 0719+2717 THU JUN 09 19 11 19 53 20 23 22 01 04 19 04 49 05 31 13 16 16 54 21 13 7.9 6.3 79 0811+2507 FRI JUN 10 19 11 19 54 20 24 22 43 04 19 04 49 05 31 13 21 16 57 21 17 7.9 5.6 70 0901+2152 SAT JUN 11 19 12 19 54 20 24 23 20 04 19 04 49 05 31 13 25 17 01 21 21 7.9 5.0 62 0948+1745 SUN JUN 12 19 12 19 55 20 25 23 55 04 19 04 49 05 31 13 30 17 05 21 25 7.9 4.4 55 1033+1256 MON JUN 13 19 12 19 55 20 25 00 27 04 19 04 49 05 31 13 34 17 09 21 29 7.9 3.9 48 1117+0735 TUE JUN 14 19 13 19 55 20 25 00 59 04 19 04 49 05 31 13 38 17 13 21 33 7.9 3.3 42 1201+0153 WED JUN 15 19 13 19 56 20 26 01 31 04 19 04 49 05 32 13 43 17 17 21 37 7.9 2.8 35 1245-0402 THU JUN 16 19 13 19 56 20 26 02 06 04 19 04 49 05 32 13 47 17 21 21 41 7.9 2.2 28 1331-0958 FRI JUN 17 19 13 19 56 20 26 02 44 04 19 04 49 05 32 13 51 17 25 21 45 7.9 1.6 20 1420-1540 SAT JUN 18 19 14 19 56 20 27 03 27 04 19 04 49 05 32 13 55 17 29 21 49 7.9 0.9 11 1514-2048 SUN JUN 19 19 14 19 57 20 27 16 45 04 18 04 19 04 50 05 32 13 59 17 33 21 53 7.9 0.0 0 1614-2454 MON JUN 20 19 14 19 57 20 27 17 52 05 17 04 20 04 50 05 32 14 03 17 37 21 58 7.9 0.0 0 1718-2729 TUE JUN 21 19 14 19 57 20 27 19 00 06 23 04 20 04 50 05 33 14 07 17 41 22 02 7.9 0.0 0 1825-2811 WED JUN 22 19 15 19 57 20 28 20 06 07 33 04 20 04 50 05 33 14 12 17 45 22 06 7.9 0.0 0 1933-2647 THU JUN 23 19 15 19 58 20 28 21 05 04 20 04 50 05 33 14 16 17 49 22 09 7.9 0.6 7 2038-2329 FRI JUN 24 19 15 19 58 20 28 21 56 04 21 04 51 05 33 14 20 17 53 22 14 7.9 1.5 18 2138-1839 SAT JUN 25 19 15 19 58 20 28 22 41 04 21 04 51 05 34 14 24 17 57 22 18 7.9 2.2 28 2234-1248 SUN JUN 26 19 15 19 58 20 28 23 21 04 21 04 51 05 34 14 28 18 01 22 22 7.9 2.9 36 2325-0625 MON JUN 27 19 16 19 58 20 28 23 58 04 21 04 52 05 34 14 32 18 05 22 26 7.9 3.5 44 0015+0006 TUE JUN 28 19 16 19 58 20 28 00 34 04 22 04 52 05 34 14 36 18 08 22 31 7.9 4.1 51 0102+0628 WED JUN 29 19 16 19 58 20 28 01 09 04 22 04 52 05 35 14 40 18 12 22 35 7.9 4.7 59 0150+1223 THU JUN 30 19 16 19 58 20 29 01 47 04 22 04 53 05 35 14 45 18 16 22 39 7.9 5.3 67 0239+1739 ONE LINE REFERS TO EVENING DATE NEW MOON JUN 06 21:56 UT AND FOLLOWING MORNING. FIRST QUARTER JUN 15 01:25 UT All dates and times are zone HST FULL MOON JUN 22 04:16 UT in upper table (except sid time). LAST QUARTER JUN 28 18:27 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight FRI JUL 01 19 16 19 58 20 29 02 27 04 23 04 53 05 35 14 49 18 20 22 44 7.9 6.0 75 0330+2202 SAT JUL 02 19 16 19 58 20 29 03 10 16 27 04 23 04 53 05 36 14 53 18 24 22 48 7.9 6.7 84 0422+2522 SUN JUL 03 19 16 19 59 20 29 03 58 17 23 04 24 04 54 05 36 14 57 18 28 22 53 7.9 7.5 94 0516+2727 MON JUL 04 19 16 19 59 20 28 04 49 18 19 04 24 04 54 05 36 15 00 18 32 22 57 7.9 7.9 100 0611+2812 TUE JUL 05 19 16 19 58 20 28 05 43 19 11 04 24 04 54 05 37 15 03 18 36 23 01 7.9 7.9 100 0705+2736 WED JUL 06 19 16 19 58 20 28 06 37 19 58 04 25 04 55 05 37 15 07 18 40 23 06 7.9 7.9 100 0757+2543 THU JUL 07 19 16 19 58 20 28 07 31 20 41 04 25 04 55 05 37 15 11 18 44 23 10 7.9 7.7 97 0848+2243 FRI JUL 08 19 16 19 58 20 28 21 20 04 26 04 56 05 38 15 15 18 48 23 15 8.0 7.1 89 0935+1847 SAT JUL 09 19 16 19 58 20 28 21 55 04 26 04 56 05 38 15 19 18 52 23 19 8.0 6.5 81 1021+1408 SUN JUL 10 19 16 19 58 20 28 22 27 04 27 04 56 05 39 15 23 18 56 23 24 8.0 6.0 75 1104+0856 MON JUL 11 19 16 19 58 20 28 22 59 04 27 04 57 05 39 15 27 19 00 23 27 8.0 5.5 68 1147+0321 TUE JUL 12 19 16 19 58 20 27 23 30 04 28 04 57 05 39 15 30 19 04 23 32 8.0 5.0 61 1230-0224 WED JUL 13 19 16 19 58 20 27 00 03 04 28 04 58 05 40 15 34 19 08 23 36 8.0 4.4 55 1315-0814 THU JUL 14 19 15 19 57 20 27 00 38 04 29 04 58 05 40 15 38 19 12 23 41 8.0 3.8 47 1402-1353 FRI JUL 15 19 15 19 57 20 27 01 18 04 29 04 59 05 40 15 42 19 15 23 45 8.0 3.2 39 1453-1906 SAT JUL 16 19 15 19 57 20 26 02 04 04 30 04 59 05 41 15 45 19 19 23 50 8.1 2.4 30 1549-2332 SUN JUL 17 19 15 19 57 20 26 02 58 04 30 05 00 05 41 15 49 19 23 23 54 8.1 1.5 19 1650-2643 MON JUL 18 19 15 19 56 20 26 16 38 04 00 04 31 05 00 05 42 15 53 19 27 23 59 8.1 0.5 6 1755-2812 TUE JUL 19 19 14 19 56 20 25 17 44 05 08 04 31 05 00 05 42 15 56 19 31 00 03 8.1 0.0 0 1903-2740 WED JUL 20 19 14 19 56 20 25 18 47 06 19 04 32 05 01 05 42 16 00 19 35 00 08 8.1 0.0 0 2010-2504 THU JUL 21 19 14 19 55 20 24 19 43 07 29 04 32 05 01 05 43 16 03 19 39 00 12 8.1 0.0 0 2114-2040 FRI JUL 22 19 13 19 55 20 24 20 33 04 33 05 02 05 43 16 06 19 43 00 17 8.2 0.1 1 2213-1458 SAT JUL 23 19 13 19 54 20 23 21 16 04 33 05 02 05 44 16 09 19 47 00 21 8.2 0.9 10 2307-0829 SUN JUL 24 19 13 19 54 20 23 21 56 04 34 05 03 05 44 16 13 19 51 00 26 8.2 1.5 18 2359-0143 MON JUL 25 19 12 19 54 20 23 22 33 04 34 05 03 05 44 16 17 19 55 00 30 8.2 2.2 26 0048+0455 TUE JUL 26 19 12 19 53 20 22 23 09 04 35 05 04 05 45 16 20 19 59 00 35 8.2 2.8 33 0137+1108 WED JUL 27 19 12 19 53 20 21 23 46 04 35 05 04 05 45 16 23 20 03 00 39 8.2 3.4 41 0227+1640 THU JUL 28 19 11 19 52 20 21 00 26 04 36 05 05 05 46 16 27 20 07 00 43 8.2 4.1 49 0317+2119 FRI JUL 29 19 11 19 52 20 20 01 09 04 36 05 05 05 46 16 30 20 11 00 47 8.3 4.8 58 0409+2453 SAT JUL 30 19 10 19 51 20 20 01 55 04 37 05 06 05 46 16 34 20 15 00 52 8.3 5.6 67 0503+2714 SUN JUL 31 19 10 19 51 20 19 02 45 16 14 04 38 05 06 05 47 16 37 20 19 00 57 8.3 6.4 77 0558+2816 ONE LINE REFERS TO EVENING DATE NEW MOON JUL 06 12:03 UT AND FOLLOWING MORNING. FIRST QUARTER JUL 14 15:23 UT All dates and times are zone HST FULL MOON JUL 21 11:03 UT in upper table (except sid time). LAST QUARTER JUL 28 03:22 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight MON AUG 01 19 10 19 50 20 18 03 38 17 07 04 38 05 06 05 47 16 40 20 23 01 01 8.3 7.3 88 0652+2756 TUE AUG 02 19 09 19 50 20 18 04 32 17 56 04 39 05 07 05 47 16 44 20 26 01 06 8.4 8.2 98 0745+2619 WED AUG 03 19 09 19 49 20 17 05 26 18 40 04 39 05 07 05 48 16 47 20 30 01 10 8.4 8.4 100 0835+2332 THU AUG 04 19 08 19 48 20 16 06 19 19 20 04 40 05 08 05 48 16 50 20 34 01 15 8.4 8.4 100 0924+1947 FRI AUG 05 19 07 19 48 20 16 07 10 19 56 04 40 05 08 05 48 16 54 20 38 01 19 8.4 8.4 100 1009+1514 SAT AUG 06 19 07 19 47 20 15 07 59 20 29 04 41 05 09 05 49 16 57 20 42 01 24 8.4 8.2 97 1053+1007 SUN AUG 07 19 06 19 46 20 14 21 01 04 41 05 09 05 49 17 00 20 46 01 28 8.4 7.7 90 1136+0435 MON AUG 08 19 06 19 46 20 14 21 32 04 42 05 09 05 49 17 03 20 50 01 33 8.5 7.2 84 1219-0108 TUE AUG 09 19 05 19 45 20 13 22 04 04 42 05 10 05 50 17 06 20 54 01 37 8.5 6.6 78 1303-0655 WED AUG 10 19 04 19 44 20 12 22 37 04 43 05 10 05 50 17 09 20 58 01 42 8.5 6.1 71 1348-1233 THU AUG 11 19 04 19 44 20 11 23 14 04 43 05 11 05 50 17 12 21 02 01 46 8.5 5.5 64 1437-1749 FRI AUG 12 19 03 19 43 20 11 23 56 04 44 05 11 05 51 17 16 21 06 01 51 8.6 4.8 56 1529-2223 SAT AUG 13 19 03 19 42 20 10 00 45 04 44 05 12 05 51 17 19 21 10 01 55 8.6 4.0 46 1627-2556 SUN AUG 14 19 02 19 41 20 09 01 42 04 44 05 12 05 51 17 22 21 14 01 59 8.6 3.0 35 1729-2801 MON AUG 15 19 01 19 41 20 08 02 46 04 45 05 12 05 52 17 25 21 18 02 03 8.6 2.0 23 1835-2816 TUE AUG 16 19 00 19 40 20 07 16 28 03 54 04 45 05 13 05 52 17 28 21 22 02 07 8.6 0.8 9 1941-2631 WED AUG 17 19 00 19 39 20 06 17 27 05 04 04 46 05 13 05 52 17 31 21 26 02 12 8.7 0.0 0 2046-2251 THU AUG 18 18 59 19 38 20 05 18 19 06 12 04 46 05 13 05 53 17 34 21 30 02 16 8.7 0.0 0 2147-1737 FRI AUG 19 18 58 19 37 20 05 19 06 07 17 04 47 05 14 05 53 17 38 21 33 02 21 8.7 0.0 0 2244-1118 SAT AUG 20 18 58 19 37 20 04 19 48 04 47 05 14 05 53 17 41 21 37 02 25 8.7 0.0 0 2338-0425 SUN AUG 21 18 57 19 36 20 03 20 27 04 47 05 14 05 54 17 44 21 41 02 29 8.7 0.4 4 0029+0232 MON AUG 22 18 56 19 35 20 02 21 05 04 48 05 15 05 54 17 47 21 45 02 34 8.8 1.1 11 0120+0911 TUE AUG 23 18 55 19 34 20 01 21 43 04 48 05 15 05 54 17 50 21 49 02 38 8.8 1.7 19 0210+1510 WED AUG 24 18 54 19 33 20 00 22 23 04 49 05 15 05 54 17 53 21 53 02 43 8.8 2.4 27 0302+2016 THU AUG 25 18 54 19 32 19 59 23 05 04 49 05 16 05 55 17 55 21 57 02 47 8.8 3.1 35 0355+2414 FRI AUG 26 18 53 19 32 19 58 23 51 04 49 05 16 05 55 17 58 22 01 02 51 8.8 3.9 43 0449+2657 SAT AUG 27 18 52 19 31 19 57 00 40 04 50 05 16 05 55 18 01 22 05 02 56 8.9 4.7 53 0544+2818 SUN AUG 28 18 51 19 30 19 56 01 33 04 50 05 17 05 55 18 04 22 09 03 00 8.9 5.6 63 0638+2817 MON AUG 29 18 50 19 29 19 55 02 27 04 51 05 17 05 56 18 07 22 13 03 05 8.9 6.5 73 0732+2657 TUE AUG 30 18 49 19 28 19 54 03 21 16 39 04 51 05 17 05 56 18 10 22 17 03 09 9.0 7.5 83 0823+2425 WED AUG 31 18 49 19 27 19 53 04 14 17 20 04 51 05 18 05 56 18 13 22 21 03 13 9.0 8.3 93 0912+2051 ONE LINE REFERS TO EVENING DATE NEW MOON AUG 05 03:08 UT AND FOLLOWING MORNING. FIRST QUARTER AUG 13 02:42 UT All dates and times are zone HST FULL MOON AUG 19 17:57 UT in upper table (except sid time). LAST QUARTER AUG 26 15:21 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight THU SEP 01 18 48 19 26 19 52 05 06 17 57 04 52 05 18 05 56 18 16 22 25 03 18 9.0 9.0 100 0958+1627 FRI SEP 02 18 47 19 25 19 52 05 56 18 31 04 52 05 18 05 57 18 20 22 29 03 21 9.0 9.0 100 1043+1124 SAT SEP 03 18 46 19 24 19 51 06 45 19 03 04 52 05 19 05 57 18 23 22 33 03 25 9.0 9.0 100 1126+0554 SUN SEP 04 18 45 19 23 19 50 07 34 19 34 04 53 05 19 05 57 18 26 22 37 03 30 9.0 9.0 100 1209+0008 MON SEP 05 18 44 19 22 19 49 20 06 04 53 05 19 05 57 18 29 22 41 03 34 9.1 8.8 96 1252-0542 TUE SEP 06 18 43 19 21 19 48 20 39 04 53 05 19 05 57 18 32 22 44 03 38 9.1 8.2 90 1337-1125 WED SEP 07 18 42 19 21 19 47 21 14 04 54 05 20 05 58 18 35 22 48 03 43 9.1 7.7 84 1424-1646 THU SEP 08 18 42 19 20 19 46 21 54 04 54 05 20 05 58 18 38 22 52 03 47 9.1 7.0 76 1515-2130 FRI SEP 09 18 41 19 19 19 45 22 40 04 54 05 20 05 58 18 41 22 56 03 51 9.2 6.2 68 1611-2516 SAT SEP 10 18 40 19 18 19 44 23 32 04 54 05 20 05 58 18 44 23 00 03 55 9.2 5.4 58 1710-2744 SUN SEP 11 18 39 19 17 19 43 00 31 04 55 05 21 05 59 18 46 23 04 04 00 9.2 4.4 47 1813-2833 MON SEP 12 18 38 19 16 19 42 01 36 04 55 05 21 05 59 18 49 23 08 04 04 9.2 3.3 35 1917-2731 TUE SEP 13 18 37 19 15 19 41 02 43 04 55 05 21 05 59 18 52 23 12 04 08 9.2 2.2 23 2021-2436 WED SEP 14 18 36 19 14 19 40 16 07 03 51 04 56 05 21 05 59 18 55 23 16 04 13 9.3 1.1 11 2122-2002 THU SEP 15 18 35 19 13 19 39 16 55 04 56 04 56 05 22 05 59 18 58 23 20 04 17 9.3 0.0 0 2219-1411 FRI SEP 16 18 34 19 12 19 38 17 38 05 59 04 56 05 22 06 00 19 01 23 24 04 21 9.3 0.0 0 2314-0731 SAT SEP 17 18 33 19 11 19 37 18 18 07 00 04 56 05 22 06 00 19 04 23 28 04 25 9.3 0.0 0 0006-0029 SUN SEP 18 18 32 19 10 19 36 18 57 08 00 04 57 05 22 06 00 19 07 23 32 04 30 9.3 0.0 0 0058+0626 MON SEP 19 18 32 19 09 19 35 19 36 04 57 05 23 06 00 19 10 23 36 04 34 9.4 0.0 0 0149+1254 TUE SEP 20 18 31 19 08 19 34 20 15 04 57 05 23 06 00 19 13 23 40 04 37 9.4 0.7 7 0242+1832 WED SEP 21 18 30 19 07 19 33 20 58 04 57 05 23 06 01 19 16 23 44 04 41 9.4 1.4 15 0336+2304 THU SEP 22 18 29 19 06 19 32 21 44 04 58 05 23 06 01 19 19 23 48 04 46 9.4 2.2 23 0431+2619 FRI SEP 23 18 28 19 05 19 31 22 33 04 58 05 23 06 01 19 22 23 51 04 50 9.5 3.0 32 0527+2809 SAT SEP 24 18 27 19 05 19 30 23 25 04 58 05 24 06 01 19 25 23 55 04 54 9.5 3.9 41 0622+2833 SUN SEP 25 18 26 19 04 19 29 00 20 04 58 05 24 06 01 19 28 23 59 04 58 9.5 4.8 51 0716+2734 MON SEP 26 18 25 19 03 19 28 01 14 04 59 05 24 06 02 19 31 00 03 05 03 9.5 5.8 60 0809+2520 TUE SEP 27 18 24 19 02 19 27 02 08 04 59 05 24 06 02 19 33 00 07 05 07 9.5 6.7 70 0858+2201 WED SEP 28 18 23 19 01 19 26 03 00 04 59 05 25 06 02 19 36 00 11 05 11 9.6 7.6 79 0945+1750 THU SEP 29 18 22 19 00 19 26 03 51 16 32 04 59 05 25 06 02 19 40 00 15 05 15 9.6 8.4 88 1030+1255 FRI SEP 30 18 22 18 59 19 25 04 40 17 05 04 59 05 25 06 03 19 43 00 19 05 19 9.6 9.3 96 1114+0730 ONE LINE REFERS TO EVENING DATE NEW MOON SEP 03 18:50 UT AND FOLLOWING MORNING. FIRST QUARTER SEP 11 11:39 UT All dates and times are zone HST FULL MOON SEP 18 02:05 UT in upper table (except sid time). LAST QUARTER SEP 25 06:44 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight SAT OCT 01 18 21 18 58 19 24 05 30 17 36 05 00 05 25 06 03 19 46 00 23 05 24 9.6 9.6 100 1157+0144 SUN OCT 02 18 20 18 57 19 23 06 20 18 08 05 00 05 25 06 03 19 49 00 27 05 28 9.6 9.6 100 1241-0410 MON OCT 03 18 19 18 56 19 22 07 11 18 40 05 00 05 26 06 03 19 52 00 31 05 32 9.6 9.6 100 1326-1001 TUE OCT 04 18 18 18 56 19 21 19 15 05 00 05 26 06 04 19 55 00 35 05 36 9.6 9.6 100 1413-1534 WED OCT 05 18 17 18 55 19 20 19 54 05 01 05 26 06 04 19 58 00 39 05 41 9.7 9.1 94 1503-2031 THU OCT 06 18 16 18 54 19 19 20 38 05 01 05 26 06 04 20 01 00 43 05 45 9.7 8.4 86 1558-2434 FRI OCT 07 18 16 18 53 19 19 21 28 05 01 05 27 06 04 20 05 00 47 05 48 9.7 7.5 77 1656-2720 SAT OCT 08 18 15 18 52 19 18 22 24 05 01 05 27 06 05 20 08 00 51 05 52 9.7 6.6 68 1758-2833 SUN OCT 09 18 14 18 51 19 17 23 26 05 02 05 27 06 05 20 11 00 55 05 57 9.8 5.6 57 1900-2800 MON OCT 10 18 13 18 51 19 16 00 31 05 02 05 27 06 05 20 14 00 58 06 01 9.8 4.5 46 2003-2540 TUE OCT 11 18 12 18 50 19 15 01 37 05 02 05 28 06 05 20 17 01 02 06 05 9.8 3.4 34 2102-2142 WED OCT 12 18 11 18 49 19 15 02 40 05 02 05 28 06 06 20 21 01 06 06 09 9.8 2.4 24 2159-1624 THU OCT 13 18 11 18 48 19 14 03 42 05 03 05 28 06 06 20 24 01 10 06 14 9.8 1.4 13 2253-1009 FRI OCT 14 18 10 18 48 19 13 16 12 04 42 05 03 05 29 06 06 20 26 01 14 06 18 9.8 0.4 3 2345-0322 SAT OCT 15 18 09 18 47 19 12 16 50 05 42 05 03 05 29 06 07 20 29 01 18 06 22 9.8 0.0 0 0036+0332 SUN OCT 16 18 08 18 46 19 12 17 28 06 41 05 03 05 29 06 07 20 33 01 22 06 26 9.8 0.0 0 0127+1012 MON OCT 17 18 08 18 45 19 11 18 07 07 42 05 04 05 29 06 07 20 36 01 26 06 31 9.9 0.0 0 0219+1615 TUE OCT 18 18 07 18 45 19 10 18 49 05 04 05 30 06 08 20 39 01 30 06 35 9.9 0.0 0 0313+2120 WED OCT 19 18 06 18 44 19 10 19 33 05 04 05 30 06 08 20 43 01 34 06 39 9.9 0.4 3 0409+2512 THU OCT 20 18 06 18 43 19 09 20 22 05 05 05 30 06 08 20 46 01 38 06 44 9.9 1.2 12 0506+2738 FRI OCT 21 18 05 18 43 19 08 21 15 05 05 05 31 06 09 20 49 01 42 06 48 10.0 2.1 21 0603+2834 SAT OCT 22 18 04 18 42 19 08 22 09 05 05 05 31 06 09 20 53 01 46 06 52 10.0 3.0 30 0658+2802 SUN OCT 23 18 03 18 42 19 07 23 04 05 06 05 31 06 09 20 56 01 50 06 57 10.0 4.0 39 0752+2610 MON OCT 24 18 03 18 41 19 07 23 59 05 06 05 32 06 10 21 00 01 54 07 01 10.0 4.9 48 0842+2310 TUE OCT 25 18 02 18 40 19 06 00 52 05 06 05 32 06 10 21 03 01 58 07 04 10.0 5.8 57 0930+1914 WED OCT 26 18 02 18 40 19 06 01 43 05 06 05 32 06 10 21 07 02 02 07 08 10.0 6.6 66 1016+1433 THU OCT 27 18 01 18 39 19 05 02 33 05 07 05 33 06 11 21 10 02 06 07 13 10.0 7.5 74 1100+0918 FRI OCT 28 18 00 18 39 19 05 03 22 05 07 05 33 06 11 21 14 02 09 07 17 10.0 8.3 82 1143+0338 SAT OCT 29 18 00 18 38 19 04 04 12 16 07 05 07 05 33 06 12 21 17 02 13 07 21 10.0 9.1 90 1226-0214 SUN OCT 30 17 59 18 38 19 04 05 03 16 39 05 08 05 34 06 12 21 21 02 17 07 26 10.1 10.0 99 1311-0810 MON OCT 31 17 59 18 37 19 03 05 57 17 14 05 08 05 34 06 13 21 23 02 21 07 30 10.1 10.1 100 1358-1354 ONE LINE REFERS TO EVENING DATE NEW MOON OCT 03 10:31 UT AND FOLLOWING MORNING. FIRST QUARTER OCT 10 19:03 UT All dates and times are zone HST FULL MOON OCT 17 12:17 UT in upper table (except sid time). LAST QUARTER OCT 25 01:20 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight TUE NOV 01 17 58 18 37 19 03 06 54 17 52 05 09 05 35 06 13 21 27 02 25 07 35 10.1 10.1 100 1448-1908 WED NOV 02 17 58 18 36 19 02 07 55 18 34 05 09 05 35 06 13 21 30 02 29 07 39 10.1 10.1 100 1543-2332 THU NOV 03 17 57 18 36 19 02 19 23 05 09 05 35 06 14 21 34 02 33 07 43 10.1 9.8 96 1641-2643 FRI NOV 04 17 57 18 35 19 01 20 19 05 10 05 36 06 14 21 37 02 37 07 48 10.2 8.8 87 1743-2821 SAT NOV 05 17 56 18 35 19 01 21 20 05 10 05 36 06 15 21 41 02 41 07 52 10.2 7.8 77 1846-2812 SUN NOV 06 17 56 18 35 19 01 22 25 05 10 05 37 06 15 21 45 02 45 07 56 10.2 6.8 66 1949-2615 MON NOV 07 17 56 18 34 19 00 23 29 05 11 05 37 06 16 21 48 02 49 08 01 10.2 5.7 55 2049-2239 TUE NOV 08 17 55 18 34 19 00 00 33 05 11 05 37 06 16 21 52 02 53 08 05 10.2 4.6 45 2145-1744 WED NOV 09 17 55 18 34 19 00 01 33 05 12 05 38 06 17 21 56 02 57 08 10 10.2 3.6 35 2238-1151 THU NOV 10 17 55 18 33 19 00 02 32 05 12 05 38 06 17 22 00 03 01 08 14 10.2 2.7 26 2329-0523 FRI NOV 11 17 54 18 33 18 59 03 30 05 13 05 39 06 18 22 03 03 05 08 19 10.2 1.7 16 0019+0118 SAT NOV 12 17 54 18 33 18 59 04 27 05 13 05 39 06 18 22 07 03 09 08 22 10.2 0.8 7 0109+0755 SUN NOV 13 17 54 18 33 18 59 16 01 05 26 05 14 05 40 06 19 22 11 03 13 08 27 10.2 0.0 0 0200+1404 MON NOV 14 17 53 18 33 18 59 16 41 06 26 05 14 05 40 06 20 22 15 03 16 08 31 10.2 0.0 0 0252+1928 TUE NOV 15 17 53 18 32 18 59 17 24 07 28 05 14 05 41 06 20 22 19 03 20 08 35 10.2 0.0 0 0347+2347 WED NOV 16 17 53 18 32 18 59 18 11 05 15 05 41 06 21 22 23 03 24 08 40 10.3 0.0 0 0444+2647 THU NOV 17 17 53 18 32 18 59 19 03 05 15 05 42 06 21 22 26 03 28 08 44 10.3 0.1 0 0541+2817 FRI NOV 18 17 53 18 32 18 58 19 57 05 16 05 42 06 22 22 29 03 32 08 49 10.3 1.0 9 0638+2816 SAT NOV 19 17 52 18 32 18 58 20 53 05 16 05 43 06 22 22 33 03 36 08 53 10.3 1.9 18 0733+2650 SUN NOV 20 17 52 18 32 18 58 21 48 05 17 05 43 06 23 22 37 03 40 08 58 10.3 2.8 27 0825+2411 MON NOV 21 17 52 18 32 18 58 22 42 05 17 05 44 06 24 22 41 03 44 09 02 10.3 3.7 36 0914+2031 TUE NOV 22 17 52 18 32 18 58 23 34 05 18 05 44 06 24 22 45 03 48 09 07 10.3 4.6 44 1000+1604 WED NOV 23 17 52 18 32 18 58 00 24 05 18 05 45 06 25 22 49 03 52 09 11 10.3 5.4 52 1044+1101 THU NOV 24 17 52 18 32 18 58 01 13 05 19 05 46 06 25 22 53 03 56 09 16 10.3 6.2 60 1127+0533 FRI NOV 25 17 52 18 32 18 58 02 02 05 19 05 46 06 26 22 57 04 00 09 20 10.3 7.1 68 1210-0011 SAT NOV 26 17 52 18 32 18 59 02 52 05 20 05 47 06 27 23 02 04 04 09 25 10.3 7.9 76 1254-0603 SUN NOV 27 17 52 18 32 18 59 03 44 05 20 05 47 06 27 23 06 04 08 09 29 10.3 8.7 84 1340-1150 MON NOV 28 17 52 18 32 18 59 04 40 05 21 05 48 06 28 23 10 04 12 09 34 10.4 9.7 93 1429-1717 TUE NOV 29 17 52 18 32 18 59 05 40 16 27 05 22 05 48 06 28 23 14 04 16 09 39 10.4 10.4 100 1522-2202 WED NOV 30 17 52 18 32 18 59 06 43 17 14 05 22 05 49 06 29 23 18 04 20 09 42 10.4 10.4 100 1620-2543 ONE LINE REFERS TO EVENING DATE NEW MOON NOV 02 01:26 UT AND FOLLOWING MORNING. FIRST QUARTER NOV 09 01:59 UT All dates and times are zone HST FULL MOON NOV 16 01:01 UT in upper table (except sid time). LAST QUARTER NOV 23 22:15 UT 1 KECK OBSERVATORY CALENDAR FOR 2005 -ASTRONOMICAL (computed for altitude 4145.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(HST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2005 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight THU DEC 01 17 52 18 32 18 59 07 48 18 08 05 23 05 50 06 30 23 22 04 24 09 47 10.4 10.4 100 1723-2755 FRI DEC 02 17 52 18 33 18 59 19 09 05 23 05 50 06 30 23 26 04 27 09 51 10.4 10.2 98 1827-2819 SAT DEC 03 17 53 18 33 19 00 20 14 05 24 05 51 06 31 23 31 04 31 09 56 10.4 9.2 88 1932-2647 SUN DEC 04 17 53 18 33 19 00 21 21 05 24 05 51 06 32 23 35 04 35 10 00 10.4 8.0 77 2034-2330 MON DEC 05 17 53 18 33 19 00 22 26 05 25 05 52 06 32 23 38 04 39 10 05 10.4 7.0 67 2132-1847 TUE DEC 06 17 53 18 33 19 00 23 28 05 25 05 52 06 33 23 42 04 43 10 09 10.4 5.9 57 2227-1303 WED DEC 07 17 53 18 34 19 01 00 27 05 26 05 53 06 33 23 47 04 47 10 14 10.4 5.0 47 2318-0642 THU DEC 08 17 54 18 34 19 01 01 24 05 27 05 54 06 34 23 51 04 51 10 19 10.4 4.0 38 0007-0006 FRI DEC 09 17 54 18 34 19 01 02 21 05 27 05 54 06 35 23 55 04 55 10 23 10.4 3.1 29 0056+0624 SAT DEC 10 17 54 18 35 19 02 03 18 05 28 05 55 06 35 00 00 04 59 10 28 10.4 2.2 20 0145+1233 SUN DEC 11 17 55 18 35 19 02 04 16 05 28 05 55 06 36 00 04 05 03 10 32 10.4 1.2 11 0236+1802 MON DEC 12 17 55 18 35 19 02 05 15 05 29 05 56 06 36 00 08 05 07 10 37 10.5 0.2 2 0329+2235 TUE DEC 13 17 55 18 36 19 03 16 04 06 16 05 29 05 56 06 37 00 13 05 11 10 41 10.4 0.0 0 0424+2556 WED DEC 14 17 56 18 36 19 03 16 53 07 14 05 30 05 57 06 38 00 17 05 15 10 46 10.5 0.0 0 0521+2753 THU DEC 15 17 56 18 37 19 04 17 46 05 30 05 58 06 38 00 22 05 19 10 50 10.4 0.0 0 0618+2820 FRI DEC 16 17 56 18 37 19 04 18 42 05 31 05 58 06 39 00 26 05 23 10 55 10.4 0.0 0 0714+2720 SAT DEC 17 17 57 18 37 19 05 19 38 05 31 05 59 06 39 00 31 05 27 10 58 10.4 0.5 5 0808+2502 SUN DEC 18 17 57 18 38 19 05 20 33 05 32 05 59 06 40 00 35 05 31 11 03 10.4 1.5 14 0858+2138 MON DEC 19 17 58 18 38 19 05 21 26 05 33 06 00 06 40 00 39 05 34 11 08 10.5 2.3 22 0945+1724 TUE DEC 20 17 58 18 39 19 06 22 16 05 33 06 00 06 41 00 44 05 38 11 12 10.4 3.2 30 1030+1231 WED DEC 21 17 59 18 39 19 06 23 05 05 34 06 01 06 41 00 48 05 42 11 17 10.5 4.0 38 1113+0712 THU DEC 22 17 59 18 40 19 07 23 53 05 34 06 01 06 42 00 52 05 46 11 21 10.4 4.8 45 1155+0136 FRI DEC 23 18 00 18 40 19 07 00 42 05 35 06 02 06 42 00 56 05 50 11 26 10.5 5.6 53 1237-0407 SAT DEC 24 18 00 18 41 19 08 01 32 05 35 06 02 06 43 01 01 05 54 11 30 10.5 6.4 61 1321-0950 SUN DEC 25 18 01 18 41 19 08 02 25 05 35 06 03 06 43 01 05 05 58 11 34 10.5 7.3 69 1408-1519 MON DEC 26 18 01 18 42 19 09 03 22 05 36 06 03 06 44 01 10 06 02 11 39 10.5 8.2 78 1459-2018 TUE DEC 27 18 02 18 42 19 10 04 23 05 36 06 04 06 44 01 15 06 06 11 43 10.4 9.2 88 1555-2425 WED DEC 28 18 02 18 43 19 10 05 28 05 37 06 04 06 44 01 19 06 10 11 48 10.5 10.3 98 1656-2715 THU DEC 29 18 03 18 43 19 11 06 33 16 50 05 37 06 04 06 45 01 24 06 14 11 52 10.4 10.4 100 1801-2822 FRI DEC 30 18 04 18 44 19 11 07 36 17 55 05 38 06 05 06 45 01 28 06 18 11 57 10.5 10.5 100 1907-2732 SAT DEC 31 18 04 18 45 19 12 19 04 05 38 06 05 06 46 01 33 06 22 12 01 10.4 10.4 100 2012-2444 ONE LINE REFERS TO EVENING DATE NEW MOON DEC 01 15:03 UT AND FOLLOWING MORNING. FIRST QUARTER DEC 08 09:38 UT All dates and times are zone HST FULL MOON DEC 15 16:18 UT in upper table (except sid time). LAST QUARTER DEC 23 19:39 UT NEW MOON DEC 31 03:14 UT