LICK OBSERVATORY CALENDAR FOR 1998 -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 1998 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ 12 18 18 12 18 18 h h % midnight SUN MAR 01 18 06 18 56 19 26 21 57 05 11 05 41 06 31 05 58 10 33 15 45 9.8 7.2 74 0204+0812 MON MAR 02 18 07 18 57 19 27 23 06 05 10 05 40 06 30 06 03 10 37 15 48 9.7 6.1 62 0301+1204 TUE MAR 03 18 08 18 58 19 28 00 11 05 08 05 39 06 28 06 08 10 41 15 50 9.7 4.9 51 0357+1507 WED MAR 04 18 09 18 59 19 29 01 14 05 07 05 37 06 27 06 13 10 45 15 53 9.6 3.9 40 0453+1714 THU MAR 05 18 10 19 00 19 30 02 11 05 06 05 36 06 25 06 18 10 49 15 56 9.6 2.9 30 0549+1820 FRI MAR 06 18 11 19 01 19 31 03 04 05 04 05 35 06 24 06 23 10 53 15 58 9.6 2.0 20 0644+1826 SAT MAR 07 18 12 19 02 19 32 03 51 05 03 05 33 06 23 06 28 10 57 16 01 9.5 1.2 12 0737+1735 SUN MAR 08 18 13 19 03 19 33 04 34 05 01 05 32 06 21 06 33 11 01 16 02 9.5 0.5 4 0829+1552 MON MAR 09 18 14 19 04 19 34 05 12 05 00 05 30 06 20 06 38 11 05 16 05 9.4 0.0 0 0919+1328 TUE MAR 10 18 15 19 05 19 35 16 03 05 47 04 58 05 29 06 18 06 43 11 09 16 07 9.4 0.0 0 1007+1029 WED MAR 11 18 16 19 06 19 36 16 59 06 19 04 57 05 27 06 17 06 48 11 12 16 10 9.3 0.0 0 1054+0707 THU MAR 12 18 17 19 07 19 37 17 54 06 50 04 55 05 26 06 15 06 53 11 16 16 12 9.3 0.0 0 1140+0328 FRI MAR 13 18 18 19 07 19 38 18 49 07 20 04 54 05 24 06 14 06 58 11 20 16 15 9.3 0.0 0 1225-0016 SAT MAR 14 18 19 19 08 19 39 19 43 07 50 04 52 05 23 06 12 07 03 11 24 16 17 9.2 0.1 0 1310-0400 SUN MAR 15 18 20 19 09 19 40 20 37 04 51 05 21 06 11 07 08 11 28 16 20 9.2 1.0 10 1355-0735 MON MAR 16 18 21 19 10 19 41 21 32 04 49 05 20 06 09 07 12 11 32 16 22 9.1 1.9 20 1441-1052 TUE MAR 17 18 22 19 11 19 42 22 27 04 48 05 18 06 08 07 17 11 36 16 25 9.1 2.8 30 1529-1345 WED MAR 18 18 22 19 12 19 43 23 22 04 46 05 17 06 06 07 22 11 40 16 27 9.0 3.6 40 1618-1604 THU MAR 19 18 23 19 13 19 44 00 17 04 45 05 15 06 05 07 27 11 44 16 30 9.0 4.5 50 1709-1741 FRI MAR 20 18 24 19 14 19 45 01 10 04 43 05 14 06 03 07 32 11 48 16 32 9.0 5.4 60 1802-1829 SAT MAR 21 18 25 19 15 19 46 02 02 04 41 05 12 06 02 07 37 11 52 16 34 8.9 6.3 70 1857-1820 SUN MAR 22 18 26 19 16 19 47 02 52 04 40 05 11 06 00 07 42 11 56 16 37 8.9 7.1 79 1953-1711 MON MAR 23 18 27 19 17 19 48 03 39 04 38 05 09 05 59 07 47 12 00 16 39 8.8 7.9 88 2050-1459 TUE MAR 24 18 28 19 18 19 49 04 24 04 36 05 08 05 57 07 52 12 04 16 41 8.8 8.6 97 2148-1148 WED MAR 25 18 29 19 19 19 50 05 06 04 35 05 06 05 56 07 57 12 08 16 43 8.7 8.7 100 2246-0748 THU MAR 26 18 30 19 20 19 51 05 46 17 09 04 33 05 04 05 54 08 02 12 12 16 45 8.7 8.7 100 2344-0312 FRI MAR 27 18 31 19 21 19 52 06 27 18 21 04 32 05 03 05 53 08 07 12 16 16 48 8.7 8.7 100 0041+0138 SAT MAR 28 18 32 19 22 19 53 07 07 19 34 04 30 05 01 05 51 08 12 12 20 16 50 8.6 8.6 100 0140+0623 SUN MAR 29 18 32 19 23 19 54 07 50 20 45 04 28 05 00 05 50 08 17 12 23 16 52 8.6 7.7 90 0238+1040 MON MAR 30 18 33 19 24 19 55 21 55 04 27 04 58 05 48 08 22 12 27 16 55 8.5 6.5 76 0337+1411 TUE MAR 31 18 34 19 25 19 56 23 02 04 25 04 56 05 47 08 27 12 31 16 57 8.5 5.4 63 0435+1644 ONE LINE REFERS TO EVENING DATE FIRST QUARTER MAR 05 08:44 UT AND FOLLOWING MORNING. FULL MOON MAR 13 04:36 UT All dates and times are zone PST LAST QUARTER MAR 21 07:43 UT in upper table (except sid time). NEW MOON MAR 28 03:14 UT