LICK OBSERVATORY CALENDAR FOR 2020 -ASTRONOMICAL (computed for altitude 1283.0 m) ASTRONOMICAL(18 deg) TWILIGHT/DAWN MOON(midnight) DATE(PST) SUN TWILIGHT ENDS MOON MOON DAWN BEGINS SUN SIDEREAL TIMES NIGHT (18 deg) Zenith 2020 SET RISE SET RISE TWI MID DAWN LENGTH DARK___ RA DEC Dist 12 18 18 12 18 18 h h % h m d m deg SUN NOV 01 17 16 18 06 18 37 17 54 08 32 05 04 05 34 06 25 21 18 02 42 07 46 10.4 0.0 0 0350 1746 25 MON NOV 02 17 15 18 05 18 36 18 28 05 05 05 35 06 26 21 21 02 46 07 51 10.5 0.0 0 0440 2057 30 TUE NOV 03 17 14 18 05 18 35 19 06 05 06 05 36 06 27 21 24 02 50 07 56 10.5 0.5 4 0532 2312 37 WED NOV 04 17 13 18 04 18 34 19 52 05 07 05 37 06 28 21 27 02 53 08 01 10.5 1.3 12 0626 2420 47 THU NOV 05 17 12 18 03 18 33 20 44 05 08 05 38 06 30 21 30 02 57 08 06 10.6 2.2 20 0721 2415 57 FRI NOV 06 17 11 18 02 18 33 21 42 05 08 05 39 06 31 21 33 03 01 08 10 10.6 3.2 29 0816 2252 68 SAT NOV 07 17 10 18 01 18 32 22 46 05 09 05 40 06 32 21 36 03 05 08 15 10.6 4.2 39 0912 2012 79 SUN NOV 08 17 09 18 00 18 31 23 53 05 10 05 41 06 33 21 39 03 09 08 20 10.7 5.4 50 1004 1556 >90 MON NOV 09 17 08 18 00 18 30 01 02 05 11 05 42 06 34 21 42 03 13 08 25 10.7 6.5 61 1100 1140 >90 TUE NOV 10 17 07 17 59 18 30 02 12 05 12 05 43 06 35 21 46 03 17 08 30 10.7 7.7 71 1152 0607 >90 WED NOV 11 17 06 17 58 18 29 03 24 05 13 05 44 06 36 21 49 03 21 08 35 10.7 8.9 83 1245 0006 >90 THU NOV 12 17 06 17 57 18 28 04 38 05 14 05 45 06 37 21 52 03 25 08 40 10.8 10.2 94 1339-0604 >90 FRI NOV 13 17 05 17 57 18 28 05 53 16 24 05 15 05 46 06 38 21 56 03 29 08 45 10.8 10.8 100 1435-1159 >90 SAT NOV 14 17 04 17 56 18 27 07 09 17 01 05 16 05 47 06 39 21 59 03 33 08 50 10.8 10.8 100 1533-1712 >90 SUN NOV 15 17 03 17 56 18 26 08 24 17 44 05 17 05 48 06 40 22 02 03 37 08 55 10.9 10.9 100 1634-2119 >90 MON NOV 16 17 03 17 55 18 26 18 33 05 18 05 49 06 41 22 06 03 41 09 00 10.9 10.8 98 1736-2401 >90 TUE NOV 17 17 02 17 54 18 25 19 29 05 18 05 49 06 42 22 09 03 45 09 04 10.9 9.8 90 1838-2507 >90 WED NOV 18 17 01 17 54 18 25 20 30 05 19 05 50 06 43 22 13 03 49 09 09 10.9 8.8 80 1939-2439 >90 THU NOV 19 17 01 17 53 18 24 21 34 05 20 05 51 06 44 22 16 03 53 09 13 10.9 7.8 71 2036-2248 >90 FRI NOV 20 17 00 17 53 18 24 22 38 05 21 05 52 06 45 22 20 03 57 09 18 11.0 6.7 61 2130-1949 >90 SAT NOV 21 17 00 17 53 18 24 23 40 05 22 05 53 06 46 22 24 04 00 09 23 11.0 5.7 51 2220-1600 >90 SUN NOV 22 16 59 17 52 18 23 00 40 05 23 05 54 06 47 22 27 04 04 09 28 11.0 4.7 42 2308-1130 85 MON NOV 23 16 59 17 52 18 23 01 38 05 24 05 55 06 48 22 30 04 08 09 33 11.0 3.8 34 2353-0651 74 TUE NOV 24 16 59 17 52 18 23 02 34 05 25 05 56 06 49 22 34 04 12 09 38 11.0 2.8 25 0036-0152 63 WED NOV 25 16 58 17 51 18 22 03 31 05 26 05 57 06 50 22 37 04 16 09 43 11.1 1.9 17 0120 0308 53 THU NOV 26 16 58 17 51 18 22 04 27 05 26 05 58 06 51 22 41 04 20 09 47 11.1 1.0 8 0203 0802 43 FRI NOV 27 16 57 17 51 18 22 05 25 05 27 05 59 06 52 22 45 04 24 09 52 11.1 0.0 0 0249 1238 33 SAT NOV 28 16 57 17 51 18 22 06 24 05 28 05 59 06 53 22 49 04 28 09 57 11.1 0.0 0 0336 1647 24 SUN NOV 29 16 57 17 50 18 22 16 29 07 24 05 29 06 00 06 54 22 53 04 32 10 02 11.1 0.0 0 0425 2015 17 MON NOV 30 16 57 17 50 18 22 17 05 08 23 05 30 06 01 06 55 22 57 04 36 10 07 11.1 0.0 0 0517 2250 17 ONE LINE REFERS TO EVENING DATE LAST QUARTER Nov 08 13:47 UT AND FOLLOWING MORNING. NEW MOON Nov 15 05:09 UT All dates and times are zone PST FIRST QUARTER Nov 22 04:44 UT in upper table (except sid time). FULL MOON Nov 30 09:31 UT