YALO OBSERVATORY CALENDAR FOR 2002 (computed for altitude 2210.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(CST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2002 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight SUN SEP 01 18 36 19 20 19 47 04 19 05 39 06 07 06 51 17 48 22 01 03 41 9.9 8.5 86 0705+2511 MON SEP 02 18 36 19 20 19 48 05 12 05 38 06 06 06 49 17 53 22 05 03 44 9.8 9.4 95 0805+2355 TUE SEP 03 18 37 19 21 19 48 06 01 16 03 05 37 06 04 06 48 17 56 22 09 03 47 9.8 9.8 100 0905+2107 WED SEP 04 18 37 19 21 19 49 06 45 17 12 05 36 06 03 06 47 18 01 22 13 03 50 9.8 9.8 100 1005+1654 THU SEP 05 18 38 19 22 19 49 07 25 18 22 05 34 06 02 06 46 18 05 22 17 03 52 9.8 9.8 100 1102+1133 FRI SEP 06 18 38 19 22 19 50 19 32 05 33 06 01 06 45 18 10 22 21 03 55 9.7 9.7 100 1158+0527 SAT SEP 07 18 39 19 23 19 50 20 41 05 32 06 00 06 44 18 14 22 25 03 58 9.7 8.8 91 1253-0058 SUN SEP 08 18 39 19 23 19 51 21 49 05 31 05 59 06 42 18 19 22 29 04 01 9.7 7.7 79 1347-0717 MON SEP 09 18 40 19 24 19 51 22 58 05 30 05 57 06 41 18 23 22 33 04 04 9.6 6.5 67 1442-1305 TUE SEP 10 18 40 19 24 19 52 00 06 05 28 05 56 06 40 18 28 22 37 04 06 9.6 5.4 55 1538-1802 WED SEP 11 18 41 19 25 19 53 01 12 05 27 05 55 06 39 18 33 22 41 04 09 9.6 4.2 44 1635-2150 THU SEP 12 18 41 19 25 19 53 02 15 05 26 05 54 06 37 18 37 22 45 04 12 9.6 3.2 33 1733-2419 FRI SEP 13 18 42 19 26 19 54 03 13 05 25 05 52 06 36 18 42 22 49 04 14 9.5 2.2 23 1831-2521 SAT SEP 14 18 43 19 26 19 54 04 05 05 23 05 51 06 35 18 46 22 53 04 16 9.5 1.3 13 1928-2459 SUN SEP 15 18 43 19 27 19 55 04 50 05 22 05 50 06 34 18 51 22 56 04 19 9.4 0.5 5 2023-2320 MON SEP 16 18 44 19 27 19 55 05 30 05 21 05 49 06 32 18 55 23 00 04 22 9.4 0.0 0 2115-2034 TUE SEP 17 18 44 19 28 19 56 16 04 06 04 05 20 05 47 06 31 19 00 23 04 04 25 9.4 0.0 0 2204-1657 WED SEP 18 18 45 19 28 19 56 17 00 06 36 05 18 05 46 06 30 19 04 23 08 04 27 9.4 0.0 0 2251-1239 THU SEP 19 18 45 19 29 19 57 17 55 07 05 05 17 05 45 06 29 19 09 23 12 04 30 9.3 0.0 0 2336-0755 FRI SEP 20 18 46 19 30 19 58 18 48 07 32 05 16 05 44 06 27 19 14 23 16 04 33 9.3 0.0 0 0019-0256 SAT SEP 21 18 46 19 30 19 58 19 40 08 00 05 14 05 42 06 26 19 17 23 20 04 35 9.3 0.0 0 0102+0208 SUN SEP 22 18 47 19 31 19 59 20 33 05 13 05 41 06 25 19 22 23 24 04 38 9.2 0.6 6 0145+0709 MON SEP 23 18 47 19 31 19 59 21 26 05 12 05 40 06 24 19 26 23 28 04 41 9.2 1.4 15 0229+1155 TUE SEP 24 18 48 19 32 20 00 22 21 05 10 05 39 06 22 19 31 23 32 04 43 9.2 2.4 25 0315+1616 WED SEP 25 18 49 19 32 20 01 23 17 05 09 05 37 06 21 19 36 23 36 04 46 9.1 3.3 35 0403+2000 THU SEP 26 18 49 19 33 20 01 00 14 05 08 05 36 06 20 19 40 23 40 04 49 9.1 4.2 46 0454+2256 FRI SEP 27 18 50 19 34 20 02 01 12 05 06 05 35 06 19 19 45 23 44 04 51 9.1 5.2 56 0548+2450 SAT SEP 28 18 50 19 34 20 03 02 08 05 05 05 33 06 17 19 50 23 48 04 54 9.0 6.1 67 0644+2531 SUN SEP 29 18 51 19 35 20 03 03 01 05 04 05 32 06 16 19 54 23 52 04 57 9.0 7.0 77 0742+2448 MON SEP 30 18 51 19 36 20 04 03 50 05 02 05 31 06 15 19 59 23 56 04 58 9.0 7.8 86 0841+2237 ONE LINE REFERS TO EVENING DATE NEW MOON SEP 07 03:12 UT AND FOLLOWING MORNING. FIRST QUARTER SEP 13 18:09 UT All dates and times are zone CST FULL MOON SEP 21 14:01 UT in upper table (except sid time). LAST QUARTER SEP 29 17:06 UT