LICK OBSERVATORY CALENDAR FOR 2018 -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 2018 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 JUL 01 19 39 20 41 21 24 21 54 08 58 02 57 03 40 04 42 15 58 18 35 21 32 5.6 0.5 9 2155-1527 71 MON JUL 02 19 39 20 40 21 24 22 28 02 57 03 41 04 42 16 02 18 39 21 36 5.6 1.1 19 2242-1159 75 TUE JUL 03 19 39 20 40 21 23 22 59 02 58 03 41 04 43 16 05 18 43 21 41 5.6 1.6 28 2329-0805 81 WED JUL 04 19 39 20 40 21 23 23 29 02 59 03 42 04 43 16 09 18 47 21 46 5.6 2.1 37 0015-0347 86 THU JUL 05 19 38 20 40 21 23 00 00 03 00 03 42 04 44 16 13 18 50 21 51 5.6 2.6 46 0103 0033 >90 FRI JUL 06 19 38 20 39 21 22 00 32 03 00 03 43 04 44 16 16 18 54 21 55 5.6 3.2 56 0152 0504 >90 SAT JUL 07 19 38 20 39 21 22 01 06 03 01 03 44 04 45 16 20 18 58 22 00 5.6 3.7 66 0243 0926 >90 SUN JUL 08 19 38 20 39 21 21 01 44 03 02 03 45 04 46 16 23 19 02 22 05 5.7 4.4 77 0337 1325 >90 MON JUL 09 19 37 20 38 21 21 02 29 16 06 03 03 03 45 04 46 16 27 19 06 22 10 5.7 5.1 90 0434 1643 >90 TUE JUL 10 19 37 20 38 21 20 03 21 17 15 03 04 03 46 04 47 16 30 19 10 22 15 5.7 5.7 100 0535 1859 >90 WED JUL 11 19 37 20 37 21 19 04 21 18 22 03 05 03 47 04 47 16 33 19 14 22 20 5.8 5.8 100 0638 1957 >90 THU JUL 12 19 36 20 37 21 19 05 27 19 25 03 06 03 48 04 48 16 37 19 18 22 25 5.8 5.8 100 0742 1926 >90 FRI JUL 13 19 36 20 36 21 18 06 39 20 21 03 07 03 49 04 49 16 40 19 22 22 29 5.8 5.8 100 0845 1729 >90 SAT JUL 14 19 35 20 36 21 17 07 51 21 10 03 08 03 49 04 50 16 42 19 26 22 34 5.9 5.9 100 0946 1420 >90 SUN JUL 15 19 35 20 35 21 16 21 52 03 09 03 50 04 50 16 45 19 30 22 39 5.9 5.3 89 1044 1016 >90 MON JUL 16 19 34 20 34 21 16 22 30 03 10 03 51 04 51 16 49 19 34 22 44 5.9 4.7 79 1138 0541 >90 TUE JUL 17 19 34 20 34 21 15 23 04 03 11 03 52 04 52 16 52 19 38 22 49 5.9 4.1 69 1230 0053 >90 WED JUL 18 19 33 20 33 21 14 23 37 03 12 03 53 04 52 16 55 19 42 22 54 6.0 3.6 60 1321-0352 >90 THU JUL 19 19 33 20 32 21 13 00 09 03 13 03 54 04 53 16 58 19 46 22 59 6.0 3.1 51 1412-0757 90 FRI JUL 20 19 32 20 31 21 12 00 43 03 14 03 55 04 54 17 01 19 50 23 04 6.0 2.5 41 1459-1216 84 SAT JUL 21 19 31 20 30 21 11 01 18 03 15 03 56 04 55 17 04 19 54 23 09 6.1 2.0 32 1548-1545 78 SUN JUL 22 19 31 20 30 21 10 01 56 03 17 03 57 04 55 17 07 19 57 23 15 6.1 1.3 22 1638-1833 73 MON JUL 23 19 30 20 29 21 09 16 09 02 37 03 18 03 58 04 56 17 10 20 01 23 20 6.2 0.7 11 1729-2027 68 TUE JUL 24 19 29 20 28 21 07 17 01 03 23 03 19 03 59 04 57 17 12 20 05 23 25 6.2 0.0 0 1820-2126 64 WED JUL 25 19 28 20 27 21 06 17 51 04 11 03 20 04 00 04 58 17 15 20 09 23 30 6.2 0.0 0 1911-2129 60 THU JUL 26 19 28 20 26 21 05 18 36 05 03 03 21 04 01 04 59 17 18 20 13 23 35 6.3 0.0 0 2002-2036 58 FRI JUL 27 19 27 20 25 21 04 19 18 05 57 03 23 04 02 05 00 17 21 20 17 23 41 6.3 0.0 0 2053-1850 57 SAT JUL 28 19 26 20 24 21 03 19 56 06 52 03 24 04 03 05 00 17 24 20 21 23 46 6.4 0.0 0 2142-1616 57 SUN JUL 29 19 25 20 23 21 01 20 30 07 49 03 25 04 04 05 01 17 26 20 25 23 51 6.4 0.0 0 2230-1302 58 MON JUL 30 19 24 20 22 21 00 21 02 08 45 03 26 04 05 05 02 17 29 20 29 23 56 6.4 0.0 0 2317-0916 61 TUE JUL 31 19 23 20 20 20 59 21 32 03 28 04 06 05 03 17 31 20 33 00 02 6.5 0.5 8 0003-0506 65 ONE LINE REFERS TO EVENING DATE LAST QUARTER Jul 06 07:51 UT AND FOLLOWING MORNING. NEW MOON Jul 13 02:47 UT All dates and times are zone PST FIRST QUARTER Jul 19 19:52 UT in upper table (except sid time). FULL MOON Jul 27 20:21 UT