LICK OBSERVATORY CALENDAR FOR 2019 -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 2019 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 FRI FEB 01 17 37 18 29 19 00 05 38 05 40 06 11 07 03 03 42 08 42 14 23 10.7 10.6 99 1909-2146 >90 SAT FEB 02 17 38 18 30 19 01 06 23 05 40 06 10 07 02 03 46 08 46 14 27 10.7 10.7 100 1959-2059 >90 SUN FEB 03 17 39 18 31 19 02 07 03 16 48 05 39 06 10 07 01 03 51 08 50 14 30 10.6 10.6 100 2048-1919 >90 MON FEB 04 17 40 18 32 19 03 07 39 17 43 05 38 06 09 07 00 03 56 08 54 14 33 10.6 10.6 100 2136-1651 >90 TUE FEB 05 17 42 18 33 19 03 08 11 18 38 05 37 06 08 06 59 04 00 08 58 14 36 10.6 10.6 100 2223-1344 >90 WED FEB 06 17 43 18 34 19 04 08 42 19 34 05 37 06 07 06 58 04 05 09 02 14 40 10.5 10.0 95 2308-1004 >90 THU FEB 07 17 44 18 35 19 05 20 30 05 36 06 06 06 57 04 10 09 06 14 43 10.5 9.1 86 2353-0600 >90 FRI FEB 08 17 45 18 36 19 06 21 27 05 35 06 05 06 56 04 15 09 10 14 46 10.5 8.1 77 0038-0141 >90 SAT FEB 09 17 46 18 37 19 07 22 24 05 34 06 04 06 55 04 20 09 14 14 49 10.4 7.2 68 0123 0245 >90 SUN FEB 10 17 47 18 38 19 08 23 22 05 33 06 03 06 54 04 25 09 18 14 52 10.4 6.2 59 0209 0709 >90 MON FEB 11 17 48 18 39 19 09 00 23 05 32 06 03 06 53 04 30 09 22 14 55 10.4 5.1 49 0258 1109 88 TUE FEB 12 17 49 18 40 19 10 01 25 05 31 06 02 06 52 04 35 09 26 14 58 10.4 4.1 39 0349 1504 76 WED FEB 13 17 50 18 41 19 11 02 29 05 30 06 01 06 51 04 40 09 30 15 01 10.3 3.0 29 0443 1812 65 THU FEB 14 17 51 18 42 19 12 03 34 05 29 05 59 06 50 04 45 09 34 15 03 10.3 1.9 18 0542 2022 53 FRI FEB 15 17 52 18 43 19 13 04 37 05 28 05 58 06 49 04 50 09 38 15 06 10.2 0.8 8 0644 2116 41 SAT FEB 16 17 53 18 44 19 14 05 35 05 27 05 57 06 48 04 55 09 41 15 09 10.2 0.0 0 0748 2040 30 SUN FEB 17 17 54 18 45 19 15 06 27 05 26 05 56 06 46 05 00 09 45 15 12 10.2 0.0 0 0852 1832 22 MON FEB 18 17 55 18 46 19 16 16 50 07 13 05 25 05 55 06 45 05 05 09 49 15 15 10.2 0.0 0 0955 1500 22 TUE FEB 19 17 56 18 47 19 17 18 05 07 54 05 24 05 54 06 44 05 10 09 53 15 18 10.1 0.0 0 1056 1024 30 WED FEB 20 17 57 18 48 19 18 19 18 08 31 05 23 05 53 06 43 05 14 09 57 15 21 10.1 0.0 0 1154 0510 42 THU FEB 21 17 58 18 49 19 19 20 30 05 21 05 52 06 42 05 19 10 01 15 23 10.0 1.2 11 1250-0018 54 FRI FEB 22 17 59 18 49 19 20 21 39 05 20 05 50 06 40 05 24 10 05 15 26 10.0 2.3 23 1344-0536 67 SAT FEB 23 18 00 18 50 19 21 22 45 05 19 05 49 06 39 05 29 10 09 15 29 10.0 3.4 34 1437-1021 79 SUN FEB 24 18 01 18 51 19 22 23 50 05 18 05 48 06 38 05 34 10 13 15 32 9.9 4.5 44 1527-1409 90 MON FEB 25 18 02 18 52 19 23 00 51 05 16 05 47 06 36 05 39 10 17 15 34 9.9 5.5 55 1621-1752 >90 TUE FEB 26 18 03 18 53 19 24 01 50 05 15 05 45 06 35 05 44 10 21 15 37 9.9 6.4 65 1714-2014 >90 WED FEB 27 18 04 18 54 19 24 02 45 05 14 05 44 06 34 05 48 10 25 15 40 9.8 7.4 74 1806-2137 >90 THU FEB 28 18 05 18 55 19 25 03 36 05 13 05 43 06 32 05 53 10 29 15 43 9.8 8.2 83 1857-2159 >90 ONE LINE REFERS TO EVENING DATE NEW MOON Feb 04 21:02 UT AND FOLLOWING MORNING. FIRST QUARTER Feb 12 22:27 UT All dates and times are zone PST FULL MOON Feb 19 15:51 UT in upper table (except sid time). LAST QUARTER Feb 26 11:27 UT