LICK OBSERVATORY CALENDAR FOR 2024 -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 2024 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 TUE OCT 01 17 56 18 46 19 16 05 50 17 33 04 36 05 07 05 56 19 55 00 40 05 16 9.3 9.3 100 1218-0216 >90 WED OCT 02 17 55 18 44 19 15 06 48 17 54 04 37 05 08 05 57 19 58 00 43 05 21 9.4 9.4 100 1259-0748 >90 THU OCT 03 17 53 18 43 19 13 07 46 18 16 04 38 05 08 05 58 20 00 00 47 05 26 9.4 9.4 100 1342-1306 >90 FRI OCT 04 17 52 18 41 19 12 08 46 18 40 04 39 05 09 05 59 20 03 00 51 05 31 9.4 9.4 100 1426-1759 >90 SAT OCT 05 17 50 18 40 19 10 19 08 04 40 05 10 06 00 20 05 00 55 05 36 9.5 9.5 100 1513-2215 >90 SUN OCT 06 17 49 18 39 19 09 19 42 04 41 05 11 06 01 20 07 00 59 05 41 9.5 9.0 94 1603-2541 >90 MON OCT 07 17 48 18 37 19 07 20 22 04 42 05 12 06 02 20 09 01 03 05 46 9.6 8.3 86 1656-2801 >90 TUE OCT 08 17 46 18 36 19 06 21 11 04 42 05 13 06 02 20 12 01 07 05 50 9.6 7.5 78 1753-2904 >90 WED OCT 09 17 45 18 34 19 04 22 09 04 43 05 14 06 03 20 14 01 11 05 55 9.6 6.6 68 1851-2837 >90 THU OCT 10 17 43 18 33 19 03 23 15 04 44 05 15 06 04 20 17 01 15 06 00 9.7 5.5 56 1949-2636 >90 FRI OCT 11 17 42 18 31 19 02 00 25 04 45 05 15 06 05 20 20 01 19 06 05 9.7 4.3 44 2048-2249 88 SAT OCT 12 17 40 18 30 19 00 01 39 04 46 05 16 06 06 20 22 01 23 06 10 9.8 3.1 31 2143-1800 76 SUN OCT 13 17 39 18 29 18 59 02 52 04 47 05 17 06 07 20 25 01 27 06 15 9.8 1.9 19 2238-1156 63 MON OCT 14 17 38 18 27 18 58 16 00 04 07 04 48 05 18 06 08 20 28 01 31 06 20 9.8 0.7 6 2332-0500 51 TUE OCT 15 17 36 18 26 18 56 16 28 05 22 04 49 05 19 06 09 20 30 01 35 06 25 9.9 0.0 0 0025 0220 38 WED OCT 16 17 35 18 25 18 55 16 56 06 39 04 50 05 20 06 10 20 33 01 39 06 29 9.9 0.0 0 0120 0935 28 THU OCT 17 17 34 18 23 18 54 17 26 07 58 04 51 05 21 06 11 20 36 01 43 06 34 10.0 0.0 0 0218 1613 22 FRI OCT 18 17 32 18 22 18 52 18 01 04 51 05 22 06 12 20 38 01 47 06 38 10.0 0.0 0 0318 2146 25 SAT OCT 19 17 31 18 21 18 51 18 43 04 52 05 23 06 13 20 41 01 51 06 43 10.0 0.0 0 0420 2546 34 SUN OCT 20 17 30 18 20 18 50 19 32 04 53 05 23 06 14 20 44 01 54 06 48 10.0 0.7 6 0524 2756 45 MON OCT 21 17 28 18 18 18 49 20 30 04 54 05 24 06 15 20 47 01 58 06 53 10.1 1.7 16 0627 2813 56 TUE OCT 22 17 27 18 17 18 47 21 34 04 55 05 25 06 15 20 48 02 02 06 58 10.1 2.8 27 0727 2647 67 WED OCT 23 17 26 18 16 18 46 22 40 04 56 05 26 06 16 20 51 02 06 07 03 10.2 3.9 38 0822 2355 79 THU OCT 24 17 25 18 15 18 45 23 45 04 57 05 27 06 17 20 54 02 10 07 08 10.2 5.0 49 0912 1943 90 FRI OCT 25 17 23 18 14 18 44 00 48 04 58 05 28 06 18 20 57 02 14 07 13 10.2 6.1 59 1001 1523 >90 SAT OCT 26 17 22 18 13 18 43 01 48 04 59 05 29 06 19 21 00 02 18 07 18 10.3 7.1 68 1045 1013 >90 SUN OCT 27 17 21 18 12 18 42 02 47 04 59 05 30 06 20 21 03 02 22 07 22 10.3 8.1 78 1127 0445 >90 MON OCT 28 17 20 18 10 18 41 03 44 05 00 05 31 06 21 21 06 02 26 07 27 10.3 9.1 87 1209-0050 >90 TUE OCT 29 17 19 18 09 18 40 04 41 16 00 05 01 05 32 06 22 21 09 02 30 07 32 10.4 10.0 96 1250-0624 >90 WED OCT 30 17 18 18 08 18 39 05 39 16 21 05 02 05 33 06 23 21 12 02 34 07 37 10.4 10.4 100 1332-1146 >90 THU OCT 31 17 17 18 07 18 38 06 39 16 45 05 03 05 34 06 24 21 15 02 38 07 42 10.4 10.4 100 1416-1646 >90 ONE LINE REFERS TO EVENING DATE NEW MOON Oct 02 18:49 UT AND FOLLOWING MORNING. FIRST QUARTER Oct 10 18:55 UT All dates and times are zone PST FULL MOON Oct 17 11:28 UT in upper table (except sid time). LAST QUARTER Oct 24 08:02 UT