LICK OBSERVATORY CALENDAR FOR 2001 -ASTRONOMICAL (computed for altitude 1283.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON DATE(PST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) RA DEC 2001 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight MON JAN 01 17 07 18 01 18 33 23 43 05 48 06 19 07 13 01 14 06 42 12 30 11.3 6.1 54 0026-0247 TUE JAN 02 17 07 18 02 18 33 00 42 05 48 06 20 07 14 01 18 06 45 12 34 11.3 5.1 45 0113+0159 WED JAN 03 17 08 18 02 18 34 01 44 05 48 06 20 07 14 01 23 06 49 12 38 11.2 4.1 36 0200+0651 THU JAN 04 17 09 18 03 18 35 02 48 05 48 06 20 07 14 01 27 06 53 12 42 11.2 3.0 26 0251+1133 FRI JAN 05 17 10 18 04 18 36 03 56 05 48 06 20 07 14 01 32 06 57 12 46 11.2 1.9 16 0345+1550 SAT JAN 06 17 11 18 05 18 36 05 06 05 48 06 20 07 14 01 36 07 01 12 50 11.2 0.7 6 0444+1920 SUN JAN 07 17 12 18 06 18 37 06 16 05 48 06 20 07 14 01 41 07 05 12 54 11.2 0.0 0 0546+2142 MON JAN 08 17 13 18 06 18 38 16 02 07 22 05 49 06 20 07 14 01 46 07 09 12 59 11.2 0.0 0 0651+2234 TUE JAN 09 17 13 18 07 18 39 17 08 05 49 06 20 07 14 01 51 07 13 13 03 11.2 0.0 0 0756+2147 WED JAN 10 17 14 18 08 18 40 18 19 05 49 06 20 07 14 01 56 07 17 13 07 11.2 0.0 0 0901+1925 THU JAN 11 17 15 18 09 18 40 19 33 05 48 06 20 07 13 02 00 07 21 13 10 11.1 0.9 7 1002+1544 FRI JAN 12 17 16 18 10 18 41 20 46 05 48 06 20 07 13 02 05 07 25 13 14 11.1 2.1 18 1100+1108 SAT JAN 13 17 17 18 11 18 42 21 56 05 48 06 20 07 13 02 10 07 29 13 18 11.1 3.2 29 1154+0601 SUN JAN 14 17 18 18 12 18 43 23 03 05 48 06 19 07 13 02 15 07 33 13 22 11.1 4.3 39 1246+0045 MON JAN 15 17 19 18 13 18 44 00 08 05 48 06 19 07 12 02 20 07 37 13 26 11.1 5.4 48 1336-0423 TUE JAN 16 17 20 18 13 18 45 01 10 05 48 06 19 07 12 02 25 07 41 13 30 11.1 6.4 58 1425-0911 WED JAN 17 17 21 18 14 18 46 02 11 05 48 06 19 07 12 02 30 07 45 13 34 11.0 7.4 67 1514-1327 THU JAN 18 17 22 18 15 18 47 03 11 05 47 06 18 07 11 02 35 07 49 13 37 11.0 8.4 76 1603-1702 FRI JAN 19 17 23 18 16 18 47 04 08 05 47 06 18 07 11 02 39 07 52 13 40 11.0 9.4 84 1654-1948 SAT JAN 20 17 24 18 17 18 48 05 04 05 47 06 18 07 11 02 44 07 56 13 44 11.0 10.3 93 1745-2139 SUN JAN 21 17 25 18 18 18 49 05 55 05 46 06 17 07 10 02 49 08 00 13 47 10.9 10.9 100 1836-2230 MON JAN 22 17 26 18 19 18 50 06 43 16 02 05 46 06 17 07 10 02 53 08 04 13 51 10.9 10.9 100 1928-2219 TUE JAN 23 17 28 18 20 18 51 07 25 16 54 05 46 06 17 07 09 02 58 08 08 13 55 10.9 10.9 100 2018-2109 WED JAN 24 17 29 18 21 18 52 17 49 05 45 06 16 07 08 03 03 08 12 13 58 10.9 10.9 100 2108-1903 THU JAN 25 17 30 18 22 18 53 18 45 05 45 06 16 07 08 03 08 08 16 14 02 10.9 10.9 100 2156-1609 FRI JAN 26 17 31 18 23 18 54 19 41 05 44 06 15 07 07 03 13 08 20 14 05 10.8 10.1 92 2243-1234 SAT JAN 27 17 32 18 24 18 55 20 38 05 44 06 14 07 06 03 18 08 24 14 09 10.8 9.1 84 2329-0828 SUN JAN 28 17 33 18 25 18 56 21 35 05 43 06 14 07 06 03 23 08 28 14 12 10.8 8.1 75 0014-0359 MON JAN 29 17 34 18 26 18 57 22 33 05 42 06 13 07 05 03 28 08 32 14 15 10.7 7.2 66 0059+0042 TUE JAN 30 17 35 18 27 18 58 23 33 05 42 06 13 07 04 03 33 08 36 14 19 10.7 6.2 57 0146+0527 WED JAN 31 17 36 18 28 18 59 00 34 05 41 06 12 07 04 03 38 08 40 14 22 10.7 5.1 47 0234+1005 ONE LINE REFERS TO EVENING DATE FIRST QUARTER JAN 02 22:36 UT AND FOLLOWING MORNING. FULL MOON JAN 09 20:27 UT All dates and times are zone PST LAST QUARTER JAN 16 12:37 UT in upper table (except sid time). NEW MOON JAN 24 13:09 UT