2028
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Sat Jan 01/Sun Jan 02 1772.8 6 19 26 17 38 19 00 6 00 7 22 1 19 12 20 ..... 22 14 24 22 41.6 - 4 54
Sun Jan 02/Mon Jan 03 1773.8 6 23 22 17 39 19 01 6 00 7 22 1 23 12 25 ..... 23 08 32 23 23.9 0 22
Mon Jan 03/Tue Jan 04 1774.8 6 27 19 17 40 19 02 6 00 7 22 1 28 12 29 ..... 0 02 42 0 06.8 5 41
Tue Jan 04/Wed Jan 05 1775.8 6 31 15 17 40 19 02 6 01 7 22 1 33 12 33 ..... 0 59 51 0 51.4 10 54
Wed Jan 05/Thu Jan 06 1776.8 6 35 12 17 41 19 03 6 01 7 23 1 37 12 37 ..... 1 58 61 1 38.8 15 48
Thu Jan 06/Fri Jan 07 1777.8 6 39 08 17 42 19 04 6 01 7 23 1 42 12 41 ..... 3 00 71 2 30.1 20 10
Fri Jan 07/Sat Jan 08 1778.8 6 43 05 17 43 19 04 6 01 7 23 1 47 12 45 ..... 4 05 80 3 26.0 23 39
Sat Jan 08/Sun Jan 09 1779.8 6 47 01 17 44 19 05 6 01 7 23 1 51 12 49 ..... 5 11 89 4 26.7 25 53
Sun Jan 09/Mon Jan 10 1780.8 6 50 58 17 44 19 06 6 01 7 23 1 56 12 53 ..... 6 14 95 5 31.0 26 28
Mon Jan 10/Tue Jan 11 1781.8 6 54 55 17 45 19 07 6 01 7 23 2 01 12 57 16 07 7 11 99 6 36.9 25 12
Tue Jan 11/Wed Jan 12 1782.8 6 58 51 17 46 19 07 6 01 7 23 2 05 13 01 17 19 8 01 100 7 41.9 22 04
Wed Jan 12/Thu Jan 13 1783.8 7 02 48 17 47 19 08 6 01 7 22 2 10 13 05 18 34 ..... 98 8 43.9 17 22
Thu Jan 13/Fri Jan 14 1784.8 7 06 44 17 48 19 09 6 01 7 22 2 15 13 09 19 47 ..... 93 9 42.4 11 33
Fri Jan 14/Sat Jan 15 1785.8 7 10 41 17 49 19 10 6 01 7 22 2 19 13 13 20 58 ..... 86 10 37.6 5 07
Sat Jan 15/Sun Jan 16 1786.8 7 14 37 17 50 19 10 6 01 7 22 2 24 13 17 22 06 ..... 76 11 30.4 - 1 28
Sun Jan 16/Mon Jan 17 1787.8 7 18 34 17 50 19 11 6 01 7 22 2 29 13 21 23 13 ..... 66 12 22.1 - 7 48
Mon Jan 17/Tue Jan 18 1788.8 7 22 30 17 51 19 12 6 01 7 22 2 34 13 25 0 18 ..... 55 13 13.5 -13 34
Tue Jan 18/Wed Jan 19 1789.8 7 26 27 17 52 19 13 6 01 7 21 2 38 13 28 1 22 ..... 44 14 05.7 -18 30
Wed Jan 19/Thu Jan 20 1790.8 7 30 24 17 53 19 14 6 01 7 21 2 43 13 32 2 26 ..... 34 14 59.0 -22 25
Thu Jan 20/Fri Jan 21 1791.8 7 34 20 17 54 19 14 6 00 7 21 2 48 13 36 3 27 ..... 24 15 53.5 -25 08
Fri Jan 21/Sat Jan 22 1792.8 7 38 17 17 55 19 15 6 00 7 20 2 53 13 39 4 25 ..... 16 16 48.6 -26 33
Sat Jan 22/Sun Jan 23 1793.8 7 42 13 17 56 19 16 6 00 7 20 2 57 13 43 5 18 ..... 10 17 43.4 -26 39
Sun Jan 23/Mon Jan 24 1794.8 7 46 10 17 57 19 17 6 00 7 20 3 02 13 47 6 05 ..... 5 18 36.9 -25 29
Mon Jan 24/Tue Jan 25 1795.8 7 50 06 17 58 19 17 5 59 7 19 3 07 13 50 6 45 16 23 2 19 28.3 -23 10
Tue Jan 25/Wed Jan 26 1796.8 7 54 03 17 59 19 18 5 59 7 19 3 12 13 54 7 21 17 21 0 20 17.2 -19 54
Wed Jan 26/Thu Jan 27 1797.8 7 57 59 17 59 19 19 5 59 7 18 3 16 13 58 7 52 18 18 0 21 03.6 -15 52
Thu Jan 27/Fri Jan 28 1798.8 8 01 56 18 00 19 20 5 58 7 18 3 21 14 01 ..... 19 14 2 21 47.9 -11 16
Fri Jan 28/Sat Jan 29 1799.8 8 05 53 18 01 19 21 5 58 7 17 3 26 14 05 ..... 20 08 6 22 30.7 - 6 17
Sat Jan 29/Sun Jan 30 1800.8 8 09 49 18 02 19 21 5 57 7 16 3 31 14 08 ..... 21 01 11 23 12.8 - 1 05
Sun Jan 30/Mon Jan 31 1801.8 8 13 46 18 03 19 22 5 57 7 16 3 35 14 12 ..... 21 55 18 23 55.0 4 10
Mon Jan 31/Tue Feb 01 1802.8 8 17 42 18 04 19 23 5 56 7 15 3 40 14 15 ..... 22 50 25 0 38.3 9 20
***** 2028 FEBRUARY *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Tue Feb 01/Wed Feb 02 1803.8 8 21 39 18 05 19 24 5 56 7 15 3 45 14 18 ..... 23 47 34 1 23.7 14 15
Wed Feb 02/Thu Feb 03 1804.8 8 25 35 18 06 19 25 5 55 7 14 3 49 14 22 ..... 0 46 44 2 12.1 18 40
Thu Feb 03/Fri Feb 04 1805.8 8 29 32 18 07 19 25 5 55 7 13 3 54 14 25 ..... 1 48 54 3 04.4 22 23
Fri Feb 04/Sat Feb 05 1806.8 8 33 28 18 08 19 26 5 54 7 13 3 59 14 29 ..... 2 52 65 4 01.0 25 02
Sat Feb 05/Sun Feb 06 1807.8 8 37 25 18 09 19 27 5 53 7 12 4 04 14 32 ..... 3 54 75 5 01.7 26 19
Sun Feb 06/Mon Feb 07 1808.8 8 41 22 18 09 19 28 5 53 7 11 4 08 14 35 ..... 4 53 84 6 05.3 25 56
Mon Feb 07/Tue Feb 08 1809.8 8 45 18 18 10 19 29 5 52 7 10 4 13 14 38 ..... 5 46 92 7 09.7 23 44
Tue Feb 08/Wed Feb 09 1810.8 8 49 15 18 11 19 29 5 51 7 09 4 18 14 42 16 04 6 32 97 8 12.9 19 48
Wed Feb 09/Thu Feb 10 1811.8 8 53 11 18 12 19 30 5 51 7 09 4 23 14 45 17 19 7 13 100 9 13.7 14 26
Thu Feb 10/Fri Feb 11 1812.8 8 57 08 18 13 19 31 5 50 7 08 4 27 14 48 18 33 7 50 99 10 11.6 8 06
Fri Feb 11/Sat Feb 12 1813.8 9 01 04 18 14 19 32 5 49 7 07 4 32 14 51 19 44 ..... 95 11 07.3 1 19
Sat Feb 12/Sun Feb 13 1814.8 9 05 01 18 15 19 32 5 48 7 06 4 37 14 54 20 54 ..... 89 12 01.5 - 5 26
Sun Feb 13/Mon Feb 14 1815.8 9 08 57 18 16 19 33 5 48 7 05 4 41 14 57 22 02 ..... 81 12 55.2 -11 42
Mon Feb 14/Tue Feb 15 1816.8 9 12 54 18 16 19 34 5 47 7 04 4 46 15 01 23 10 ..... 71 13 49.3 -17 09
Tue Feb 15/Wed Feb 16 1817.8 9 16 51 18 17 19 35 5 46 7 03 4 51 15 04 0 16 ..... 60 14 44.2 -21 32
Wed Feb 16/Thu Feb 17 1818.8 9 20 47 18 18 19 35 5 45 7 02 4 56 15 07 1 20 ..... 50 15 40.0 -24 39
Thu Feb 17/Fri Feb 18 1819.8 9 24 44 18 19 19 36 5 44 7 01 5 00 15 10 2 20 ..... 40 16 36.0 -26 25
Fri Feb 18/Sat Feb 19 1820.8 9 28 40 18 20 19 37 5 43 7 00 5 05 15 13 3 15 ..... 30 17 31.5 -26 49
Sat Feb 19/Sun Feb 20 1821.8 9 32 37 18 21 19 38 5 42 6 59 5 10 15 16 4 03 ..... 22 18 25.6 -25 55
Sun Feb 20/Mon Feb 21 1822.8 9 36 33 18 21 19 38 5 41 6 58 5 14 15 19 4 45 ..... 14 19 17.4 -23 51
Mon Feb 21/Tue Feb 22 1823.8 9 40 30 18 22 19 39 5 40 6 57 5 19 15 22 5 22 ..... 8 20 06.7 -20 48
Tue Feb 22/Wed Feb 23 1824.8 9 44 26 18 23 19 40 5 39 6 56 5 24 15 25 5 54 ..... 4 20 53.5 -16 57
Wed Feb 23/Thu Feb 24 1825.8 9 48 23 18 24 19 41 5 38 6 55 5 28 15 28 6 24 17 08 1 21 38.1 -12 29
Thu Feb 24/Fri Feb 25 1826.8 9 52 20 18 25 19 41 5 37 6 54 5 33 15 30 6 51 18 02 0 22 21.2 - 7 36
Fri Feb 25/Sat Feb 26 1827.8 9 56 16 18 25 19 42 5 36 6 53 5 38 15 33 7 17 18 56 1 23 03.4 - 2 27
Sat Feb 26/Sun Feb 27 1828.8 10 00 13 18 26 19 43 5 35 6 52 5 42 15 36 7 43 19 50 3 23 45.6 2 47
Sun Feb 27/Mon Feb 28 1829.8 10 04 09 18 27 19 44 5 34 6 51 5 47 15 39 ..... 20 45 7 0 28.5 7 58
Mon Feb 28/Tue Feb 29 1830.8 10 08 06 18 28 19 44 5 33 6 49 5 52 15 42 ..... 21 41 13 1 13.1 12 53
Tue Feb 29/Wed Mar 01 1831.8 10 12 02 18 29 19 45 5 32 6 48 5 57 15 45 ..... 22 39 20 2 00.0 17 23
***** 2028 MARCH *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Wed Mar 01/Thu Mar 02 1832.8 10 15 59 18 29 19 46 5 31 6 47 6 01 15 47 ..... 23 39 28 2 50.2 21 12
Thu Mar 02/Fri Mar 03 1833.8 10 19 55 18 30 19 47 5 29 6 46 6 06 15 50 ..... 0 40 38 3 44.0 24 06
Fri Mar 03/Sat Mar 04 1834.8 10 23 52 18 31 19 47 5 28 6 45 6 11 15 53 ..... 1 41 48 4 41.3 25 47
Sat Mar 04/Sun Mar 05 1835.8 10 27 49 18 32 19 48 5 27 6 44 6 15 15 56 ..... 2 40 59 5 41.5 26 00
Sun Mar 05/Mon Mar 06 1836.8 10 31 45 18 32 19 49 5 26 6 42 6 20 15 59 ..... 3 33 70 6 43.1 24 35
Mon Mar 06/Tue Mar 07 1837.8 10 35 42 18 33 19 50 5 25 6 41 6 25 16 01 ..... 4 21 80 7 44.6 21 31
Tue Mar 07/Wed Mar 08 1838.8 10 39 38 18 34 19 50 5 23 6 40 6 29 16 04 ..... 5 04 89 8 44.7 16 56
Wed Mar 08/Thu Mar 09 1839.8 10 43 35 18 34 19 51 5 22 6 39 6 34 16 07 ..... 5 42 95 9 42.9 11 09
Thu Mar 09/Fri Mar 10 1840.8 10 47 31 18 35 19 52 5 21 6 37 6 39 16 09 17 17 6 17 99 10 39.4 4 36
Fri Mar 10/Sat Mar 11 1841.8 10 51 28 18 36 19 53 5 20 6 36 6 43 16 12 18 28 6 52 100 11 34.7 - 2 15
Sat Mar 11/Sun Mar 12 1842.8 10 55 24 18 37 19 53 5 18 6 35 6 48 16 15 19 38 7 27 97 12 29.9 - 8 55
Sun Mar 12/Mon Mar 13 1843.8 10 59 21 18 37 19 54 5 17 6 34 6 53 16 17 20 48 ..... 92 13 25.6 -14 57
Mon Mar 13/Tue Mar 14 1844.8 11 03 18 18 38 19 55 5 16 6 32 6 57 16 20 21 57 ..... 85 14 22.4 -19 58
Tue Mar 14/Wed Mar 15 1845.8 11 07 14 18 39 19 56 5 15 6 31 7 02 16 23 23 05 ..... 76 15 20.1 -23 42
Wed Mar 15/Thu Mar 16 1846.8 11 11 11 18 39 19 56 5 13 6 30 7 07 16 25 0 08 ..... 66 16 18.2 -26 00
Thu Mar 16/Fri Mar 17 1847.8 11 15 07 18 40 19 57 5 12 6 29 7 11 16 28 1 07 ..... 56 17 15.7 -26 49
Fri Mar 17/Sat Mar 18 1848.8 11 19 04 18 41 19 58 5 11 6 27 7 16 16 30 1 59 ..... 46 18 11.5 -26 15
Sat Mar 18/Sun Mar 19 1849.8 11 23 00 18 42 19 59 5 09 6 26 7 21 16 33 2 44 ..... 37 19 04.8 -24 27
Sun Mar 19/Mon Mar 20 1850.8 11 26 57 18 42 19 59 5 08 6 25 7 26 16 36 3 22 ..... 28 19 55.2 -21 37
Mon Mar 20/Tue Mar 21 1851.8 11 30 53 18 43 20 00 5 06 6 23 7 30 16 38 3 56 ..... 20 20 42.7 -17 56
Tue Mar 21/Wed Mar 22 1852.8 11 34 50 18 44 20 01 5 05 6 22 7 35 16 41 4 26 ..... 13 21 27.9 -13 38
Wed Mar 22/Thu Mar 23 1853.8 11 38 47 18 44 20 02 5 04 6 21 7 40 16 43 4 54 ..... 7 22 11.3 - 8 52
Thu Mar 23/Fri Mar 24 1854.8 11 42 43 18 45 20 02 5 02 6 20 7 44 16 46 5 20 16 51 3 22 53.8 - 3 48
Fri Mar 24/Sat Mar 25 1855.8 11 46 40 18 46 20 03 5 01 6 18 7 49 16 48 5 47 17 45 1 23 36.1 1 25
Sat Mar 25/Sun Mar 26 1856.8 11 50 36 18 46 20 04 5 00 6 17 7 54 16 51 6 14 18 39 0 0 19.0 6 36
Sun Mar 26/Mon Mar 27 1857.8 11 54 33 18 47 20 05 4 58 6 16 7 59 16 54 6 43 19 35 1 1 03.4 11 35
Mon Mar 27/Tue Mar 28 1858.8 11 58 29 18 48 20 06 4 57 6 15 8 03 16 56 ..... 20 33 4 1 50.0 16 10
Tue Mar 28/Wed Mar 29 1859.8 12 02 26 18 48 20 06 4 55 6 13 8 08 16 59 ..... 21 33 9 2 39.5 20 08
Wed Mar 29/Thu Mar 30 1860.8 12 06 22 18 49 20 07 4 54 6 12 8 13 17 01 ..... 22 34 16 3 32.1 23 12
Thu Mar 30/Fri Mar 31 1861.8 12 10 19 18 50 20 08 4 53 6 11 8 18 17 04 ..... 23 34 24 4 27.9 25 08
Fri Mar 31/Sat Apr 01 1862.8 12 14 16 18 50 20 09 4 51 6 09 8 22 17 06 ..... 0 33 33 5 26.1 25 42
***** 2028 APRIL *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Sat Apr 01/Sun Apr 02 1863.8 12 18 12 18 51 20 10 4 50 6 08 8 27 17 09 ..... 1 27 44 6 25.6 24 46
Sun Apr 02/Mon Apr 03 1864.8 12 22 09 18 52 20 10 4 48 6 07 8 32 17 11 ..... 2 15 55 7 24.9 22 17
Mon Apr 03/Tue Apr 04 1865.8 12 26 05 18 53 20 11 4 47 6 06 8 37 17 14 ..... 2 58 66 8 23.1 18 22
Tue Apr 04/Wed Apr 05 1866.8 12 30 02 18 53 20 12 4 45 6 04 8 42 17 16 ..... 3 36 77 9 19.7 13 14
Wed Apr 05/Thu Apr 06 1867.8 12 33 58 18 54 20 13 4 44 6 03 8 46 17 19 ..... 4 12 86 10 14.8 7 12
Thu Apr 06/Fri Apr 07 1868.8 12 37 55 18 55 20 14 4 43 6 02 8 51 17 21 ..... 4 46 93 11 09.2 0 39
Fri Apr 07/Sat Apr 08 1869.8 12 41 51 18 55 20 15 4 41 6 01 8 56 17 24 17 13 5 20 98 12 03.5 - 6 00
Sat Apr 08/Sun Apr 09 1870.8 12 45 48 18 56 20 16 4 40 5 59 9 01 17 26 18 23 5 56 100 12 58.8 -12 18
Sun Apr 09/Mon Apr 10 1871.8 12 49 45 18 57 20 16 4 38 5 58 9 06 17 29 19 33 6 36 99 13 55.7 -17 50
Mon Apr 10/Tue Apr 11 1872.8 12 53 41 18 57 20 17 4 37 5 57 9 10 17 31 20 42 ..... 95 14 54.3 -22 13
Tue Apr 11/Wed Apr 12 1873.8 12 57 38 18 58 20 18 4 36 5 56 9 15 17 34 21 50 ..... 89 15 54.0 -25 11
Wed Apr 12/Thu Apr 13 1874.8 13 01 34 18 59 20 19 4 34 5 55 9 20 17 37 22 53 ..... 81 16 53.8 -26 37
Thu Apr 13/Fri Apr 14 1875.8 13 05 31 18 59 20 20 4 33 5 53 9 25 17 39 23 49 ..... 72 17 52.1 -26 32
Fri Apr 14/Sat Apr 15 1876.8 13 09 27 19 00 20 21 4 31 5 52 9 30 17 42 0 38 ..... 63 18 47.8 -25 04
Sat Apr 15/Sun Apr 16 1877.8 13 13 24 19 01 20 22 4 30 5 51 9 35 17 44 1 20 ..... 53 19 40.3 -22 28
Sun Apr 16/Mon Apr 17 1878.8 13 17 20 19 01 20 23 4 29 5 50 9 39 17 47 1 56 ..... 44 20 29.4 -18 59
Mon Apr 17/Tue Apr 18 1879.8 13 21 17 19 02 20 24 4 27 5 49 9 44 17 49 2 27 ..... 35 21 15.7 -14 48
Tue Apr 18/Wed Apr 19 1880.8 13 25 14 19 03 20 25 4 26 5 48 9 49 17 52 2 56 ..... 26 21 59.8 -10 09
Wed Apr 19/Thu Apr 20 1881.8 13 29 10 19 04 20 26 4 25 5 47 9 54 17 55 3 23 ..... 18 22 42.6 - 5 09
Thu Apr 20/Fri Apr 21 1882.8 13 33 07 19 04 20 26 4 23 5 45 9 59 17 57 3 49 ..... 12 23 25.0 0 00
Fri Apr 21/Sat Apr 22 1883.8 13 37 03 19 05 20 27 4 22 5 44 10 04 18 00 4 16 ..... 6 0 07.8 5 11
Sat Apr 22/Sun Apr 23 1884.8 13 41 00 19 06 20 28 4 21 5 43 10 09 18 02 4 44 17 27 3 0 52.0 10 13
Sun Apr 23/Mon Apr 24 1885.8 13 44 56 19 06 20 29 4 19 5 42 10 14 18 05 5 16 18 25 0 1 38.4 14 55
Mon Apr 24/Tue Apr 25 1886.8 13 48 53 19 07 20 30 4 18 5 41 10 19 18 08 5 52 19 24 0 2 27.6 19 02
Tue Apr 25/Wed Apr 26 1887.8 13 52 49 19 08 20 31 4 17 5 40 10 24 18 10 6 34 20 26 2 3 20.1 22 19
Wed Apr 26/Thu Apr 27 1888.8 13 56 46 19 09 20 32 4 15 5 39 10 28 18 13 ..... 21 28 6 4 15.6 24 30
Thu Apr 27/Fri Apr 28 1889.8 14 00 43 19 09 20 33 4 14 5 38 10 33 18 16 ..... 22 28 12 5 13.6 25 21
Fri Apr 28/Sat Apr 29 1890.8 14 04 39 19 10 20 34 4 13 5 37 10 38 18 18 ..... 23 23 20 6 12.6 24 43
Sat Apr 29/Sun Apr 30 1891.8 14 08 36 19 11 20 35 4 12 5 36 10 43 18 21 ..... 0 13 30 7 11.4 22 34
Sun Apr 30/Mon May 01 1892.8 14 12 32 19 11 20 36 4 10 5 35 10 48 18 24 ..... 0 57 40 8 08.7 19 03
***** 2028 MAY *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Mon May 01/Tue May 02 1893.8 14 16 29 19 12 20 37 4 09 5 34 10 53 18 26 ..... 1 35 52 9 04.1 14 21
Tue May 02/Wed May 03 1894.8 14 20 25 19 13 20 38 4 08 5 33 10 58 18 29 ..... 2 11 63 9 57.7 8 46
Wed May 03/Thu May 04 1895.8 14 24 22 19 14 20 39 4 07 5 32 11 03 18 32 ..... 2 44 74 10 50.3 2 36
Thu May 04/Fri May 05 1896.8 14 28 18 19 14 20 40 4 06 5 31 11 08 18 35 ..... 3 17 83 11 42.8 - 3 47
Fri May 05/Sat May 06 1897.8 14 32 15 19 15 20 41 4 05 5 31 11 13 18 37 ..... 3 51 91 12 36.1 -10 02
Sat May 06/Sun May 07 1898.8 14 36 12 19 16 20 42 4 03 5 30 11 18 18 40 ..... 4 28 97 13 31.1 -15 46
Sun May 07/Mon May 08 1899.8 14 40 08 19 17 20 43 4 02 5 29 11 23 18 43 18 21 5 10 99 14 28.4 -20 34
Mon May 08/Tue May 09 1900.8 14 44 05 19 17 20 44 4 01 5 28 11 28 18 46 19 29 5 57 99 15 27.8 -24 07
Tue May 09/Wed May 10 1901.8 14 48 01 19 18 20 45 4 00 5 27 11 33 18 49 20 35 ..... 97 16 28.3 -26 12
Wed May 10/Thu May 11 1902.8 14 51 58 19 19 20 46 3 59 5 27 11 38 18 52 21 35 ..... 92 17 28.4 -26 41
Thu May 11/Fri May 12 1903.8 14 55 54 19 19 20 47 3 58 5 26 11 43 18 55 22 28 ..... 86 18 26.5 -25 42
Fri May 12/Sat May 13 1904.8 14 59 51 19 20 20 48 3 57 5 25 11 48 18 58 23 14 ..... 78 19 21.4 -23 26
Sat May 13/Sun May 14 1905.8 15 03 47 19 21 20 49 3 56 5 24 11 52 19 00 23 52 ..... 70 20 12.7 -20 09
Sun May 14/Mon May 15 1906.8 15 07 44 19 21 20 50 3 55 5 24 11 57 19 03 0 26 ..... 60 21 00.7 -16 06
Mon May 15/Tue May 16 1907.8 15 11 41 19 22 20 51 3 54 5 23 12 02 19 06 0 56 ..... 51 21 46.0 -11 32
Tue May 16/Wed May 17 1908.8 15 15 37 19 23 20 52 3 53 5 23 12 07 19 10 1 24 ..... 42 22 29.4 - 6 36
Wed May 17/Thu May 18 1909.8 15 19 34 19 24 20 53 3 52 5 22 12 12 19 13 1 50 ..... 33 23 12.0 - 1 29
Thu May 18/Fri May 19 1910.8 15 23 30 19 24 20 54 3 52 5 21 12 17 19 16 2 17 ..... 24 23 54.7 3 41
Fri May 19/Sat May 20 1911.8 15 27 27 19 25 20 55 3 51 5 21 12 22 19 19 2 44 ..... 16 0 38.5 8 45
Sat May 20/Sun May 21 1912.8 15 31 23 19 26 20 56 3 50 5 20 12 27 19 22 3 15 ..... 10 1 24.2 13 33
Sun May 21/Mon May 22 1913.8 15 35 20 19 26 20 57 3 49 5 20 12 32 19 25 3 49 ..... 5 2 12.8 17 50
Mon May 22/Tue May 23 1914.8 15 39 16 19 27 20 58 3 48 5 19 12 37 19 28 4 29 18 14 1 3 04.7 21 23
Tue May 23/Wed May 24 1915.8 15 43 13 19 28 20 59 3 48 5 19 12 41 19 31 5 17 19 17 0 4 00.1 23 53
Wed May 24/Thu May 25 1916.8 15 47 10 19 28 21 00 3 47 5 18 12 46 19 35 6 12 20 18 1 4 58.3 25 05
Thu May 25/Fri May 26 1917.8 15 51 06 19 29 21 01 3 46 5 18 12 51 19 38 ..... 21 17 4 5 58.1 24 47
Fri May 26/Sat May 27 1918.8 15 55 03 19 30 21 01 3 46 5 18 12 56 19 41 ..... 22 09 10 6 57.7 22 56
Sat May 27/Sun May 28 1919.8 15 58 59 19 30 21 02 3 45 5 17 13 01 19 45 ..... 22 56 18 7 55.8 19 40
Sun May 28/Mon May 29 1920.8 16 02 56 19 31 21 03 3 44 5 17 13 06 19 48 ..... 23 36 27 8 51.7 15 11
Mon May 29/Tue May 30 1921.8 16 06 52 19 31 21 04 3 44 5 17 13 10 19 51 ..... 0 12 38 9 45.3 9 48
Tue May 30/Wed May 31 1922.8 16 10 49 19 32 21 05 3 43 5 16 13 15 19 55 ..... 0 46 49 10 37.3 3 51
Wed May 31/Thu Jun 01 1923.8 16 14 45 19 33 21 05 3 43 5 16 13 20 19 58 ..... 1 18 61 11 28.5 - 2 21
***** 2028 JUNE *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Thu Jun 01/Fri Jun 02 1924.8 16 18 42 19 33 21 06 3 43 5 16 13 24 20 02 ..... 1 51 72 12 20.0 - 8 28
Fri Jun 02/Sat Jun 03 1925.8 16 22 39 19 34 21 07 3 42 5 16 13 29 20 05 ..... 2 26 81 13 12.9 -14 11
Sat Jun 03/Sun Jun 04 1926.8 16 26 35 19 34 21 08 3 42 5 15 13 34 20 09 ..... 3 05 89 14 08.0 -19 10
Sun Jun 04/Mon Jun 05 1927.8 16 30 32 19 35 21 08 3 41 5 15 13 38 20 13 ..... 3 48 95 15 05.4 -23 04
Mon Jun 05/Tue Jun 06 1928.8 16 34 28 19 35 21 09 3 41 5 15 13 43 20 16 18 19 4 38 99 16 04.8 -25 38
Tue Jun 06/Wed Jun 07 1929.8 16 38 25 19 36 21 10 3 41 5 15 13 48 20 20 19 21 5 33 100 17 04.8 -26 42
Wed Jun 07/Thu Jun 08 1930.8 16 42 21 19 36 21 10 3 41 5 15 13 52 20 24 20 17 ..... 99 18 03.9 -26 14
Thu Jun 08/Fri Jun 09 1931.8 16 46 18 19 37 21 11 3 40 5 15 13 57 20 27 21 06 ..... 95 19 00.5 -24 23
Fri Jun 09/Sat Jun 10 1932.8 16 50 14 19 37 21 12 3 40 5 15 14 01 20 31 21 48 ..... 90 19 53.8 -21 24
Sat Jun 10/Sun Jun 11 1933.8 16 54 11 19 37 21 12 3 40 5 15 14 06 20 35 22 24 ..... 84 20 43.6 -17 32
Sun Jun 11/Mon Jun 12 1934.8 16 58 08 19 38 21 13 3 40 5 15 14 10 20 39 22 56 ..... 76 21 30.4 -13 03
Mon Jun 12/Tue Jun 13 1935.8 17 02 04 19 38 21 13 3 40 5 15 14 15 20 43 23 24 ..... 67 22 14.8 - 8 09
Tue Jun 13/Wed Jun 14 1936.8 17 06 01 19 39 21 13 3 40 5 15 14 19 20 47 23 51 ..... 58 22 57.9 - 3 03
Wed Jun 14/Thu Jun 15 1937.8 17 09 57 19 39 21 14 3 40 5 15 14 23 20 51 0 17 ..... 49 23 40.5 2 08
Thu Jun 15/Fri Jun 16 1938.8 17 13 54 19 39 21 14 3 40 5 15 14 28 20 55 0 44 ..... 39 0 23.8 7 14
Fri Jun 16/Sat Jun 17 1939.8 17 17 50 19 40 21 15 3 40 5 15 14 32 20 59 1 13 ..... 30 1 08.6 12 06
Sat Jun 17/Sun Jun 18 1940.8 17 21 47 19 40 21 15 3 40 5 15 14 36 21 03 1 45 ..... 21 1 56.0 16 32
Sun Jun 18/Mon Jun 19 1941.8 17 25 43 19 40 21 15 3 40 5 16 14 41 21 07 2 23 ..... 14 2 46.6 20 20
Mon Jun 19/Tue Jun 20 1942.8 17 29 40 19 40 21 16 3 41 5 16 14 45 21 11 3 07 ..... 7 3 40.9 23 11
Tue Jun 20/Wed Jun 21 1943.8 17 33 37 19 41 21 16 3 41 5 16 14 49 21 15 3 59 18 04 3 4 38.6 24 50
Wed Jun 21/Thu Jun 22 1944.8 17 37 33 19 41 21 16 3 41 5 16 14 53 21 19 4 59 19 04 0 5 38.6 25 00
Thu Jun 22/Fri Jun 23 1945.8 17 41 30 19 41 21 16 3 41 5 16 14 57 21 23 6 05 20 01 0 6 39.5 23 36
Fri Jun 23/Sat Jun 24 1946.8 17 45 26 19 41 21 16 3 42 5 17 15 01 21 28 ..... 20 50 3 7 39.3 20 39
Sat Jun 24/Sun Jun 25 1947.8 17 49 23 19 41 21 16 3 42 5 17 15 05 21 32 ..... 21 34 8 8 36.9 16 22
Sun Jun 25/Mon Jun 26 1948.8 17 53 19 19 41 21 16 3 42 5 17 15 09 21 36 ..... 22 12 16 9 32.0 11 05
Mon Jun 26/Tue Jun 27 1949.8 17 57 16 19 42 21 16 3 43 5 18 15 13 21 41 ..... 22 47 25 10 25.0 5 10
Tue Jun 27/Wed Jun 28 1950.8 18 01 12 19 42 21 16 3 43 5 18 15 17 21 45 ..... 23 20 36 11 16.6 - 1 03
Wed Jun 28/Thu Jun 29 1951.8 18 05 09 19 42 21 16 3 44 5 18 15 21 21 50 ..... 23 53 47 12 07.8 - 7 11
Thu Jun 29/Fri Jun 30 1952.8 18 09 06 19 42 21 16 3 44 5 19 15 25 21 54 ..... 0 27 58 12 59.8 -12 57
Fri Jun 30/Sat Jul 01 1953.8 18 13 02 19 42 21 16 3 45 5 19 15 29 21 58 ..... 1 04 69 13 53.3 -18 02
***** 2028 JULY *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Sat Jul 01/Sun Jul 02 1954.8 18 16 59 19 42 21 16 3 45 5 20 15 32 22 03 ..... 1 45 79 14 48.9 -22 10
Sun Jul 02/Mon Jul 03 1955.8 18 20 55 19 41 21 16 3 46 5 20 15 36 22 07 ..... 2 32 87 15 46.5 -25 03
Mon Jul 03/Tue Jul 04 1956.8 18 24 52 19 41 21 15 3 47 5 21 15 40 22 12 ..... 3 24 93 16 45.4 -26 32
Tue Jul 04/Wed Jul 05 1957.8 18 28 48 19 41 21 15 3 47 5 21 15 44 22 17 18 09 4 21 98 17 44.0 -26 33
Wed Jul 05/Thu Jul 06 1958.8 18 32 45 19 41 21 15 3 48 5 22 15 47 22 21 19 00 5 20 100 18 41.1 -25 09
Thu Jul 06/Fri Jul 07 1959.8 18 36 41 19 41 21 15 3 48 5 22 15 51 22 26 19 44 6 20 100 19 35.4 -22 31
Fri Jul 07/Sat Jul 08 1960.8 18 40 38 19 41 21 14 3 49 5 23 15 54 22 30 20 22 ..... 98 20 26.5 -18 55
Sat Jul 08/Sun Jul 09 1961.8 18 44 35 19 41 21 14 3 50 5 23 15 58 22 35 20 55 ..... 94 21 14.5 -14 35
Sun Jul 09/Mon Jul 10 1962.8 18 48 31 19 40 21 13 3 51 5 24 16 01 22 40 21 25 ..... 88 21 59.9 - 9 45
Mon Jul 10/Tue Jul 11 1963.8 18 52 28 19 40 21 13 3 51 5 24 16 05 22 44 21 52 ..... 81 22 43.6 - 4 40
Tue Jul 11/Wed Jul 12 1964.8 18 56 24 19 40 21 12 3 52 5 25 16 08 22 49 22 19 ..... 73 23 26.5 0 32
Wed Jul 12/Thu Jul 13 1965.8 19 00 21 19 39 21 12 3 53 5 25 16 12 22 54 22 45 ..... 65 0 09.5 5 41
Thu Jul 13/Fri Jul 14 1966.8 19 04 17 19 39 21 11 3 54 5 26 16 15 22 59 23 13 ..... 55 0 53.5 10 38
Fri Jul 14/Sat Jul 15 1967.8 19 08 14 19 39 21 11 3 55 5 26 16 18 23 03 23 43 ..... 45 1 39.5 15 12
Sat Jul 15/Sun Jul 16 1968.8 19 12 10 19 38 21 10 3 55 5 27 16 22 23 08 0 17 ..... 36 2 28.4 19 11
Sun Jul 16/Mon Jul 17 1969.8 19 16 07 19 38 21 09 3 56 5 28 16 25 23 13 0 57 ..... 26 3 20.8 22 22
Mon Jul 17/Tue Jul 18 1970.8 19 20 04 19 37 21 08 3 57 5 28 16 28 23 18 1 45 ..... 18 4 16.7 24 27
Tue Jul 18/Wed Jul 19 1971.8 19 24 00 19 37 21 08 3 58 5 29 16 31 23 23 2 41 ..... 10 5 15.7 25 12
Wed Jul 19/Thu Jul 20 1972.8 19 27 57 19 36 21 07 3 59 5 30 16 34 23 28 3 45 17 46 4 6 16.5 24 23
Thu Jul 20/Fri Jul 21 1973.8 19 31 53 19 36 21 06 4 00 5 30 16 38 23 32 4 54 18 39 1 7 17.3 21 58
Fri Jul 21/Sat Jul 22 1974.8 19 35 50 19 35 21 05 4 01 5 31 16 41 23 37 6 06 19 27 0 8 16.7 18 05
Sat Jul 22/Sun Jul 23 1975.8 19 39 46 19 35 21 05 4 02 5 31 16 44 23 42 ..... 20 08 2 9 13.9 13 00
Sun Jul 23/Mon Jul 24 1976.8 19 43 43 19 34 21 04 4 03 5 32 16 47 23 47 ..... 20 46 7 10 08.8 7 06
Mon Jul 24/Tue Jul 25 1977.8 19 47 39 19 33 21 03 4 03 5 33 16 50 23 52 ..... 21 20 14 11 02.0 0 47
Tue Jul 25/Wed Jul 26 1978.8 19 51 36 19 33 21 02 4 04 5 33 16 53 23 57 ..... 21 54 23 11 54.4 - 5 32
Wed Jul 26/Thu Jul 27 1979.8 19 55 33 19 32 21 01 4 05 5 34 16 56 0 02 ..... 22 28 33 12 46.9 -11 31
Thu Jul 27/Fri Jul 28 1980.8 19 59 29 19 31 21 00 4 06 5 35 16 59 0 06 ..... 23 05 44 13 40.4 -16 50
Fri Jul 28/Sat Jul 29 1981.8 20 03 26 19 31 20 59 4 07 5 35 17 02 0 11 ..... 23 45 56 14 35.6 -21 12
Sat Jul 29/Sun Jul 30 1982.8 20 07 22 19 30 20 58 4 08 5 36 17 05 0 16 ..... 0 30 66 15 32.3 -24 23
Sun Jul 30/Mon Jul 31 1983.8 20 11 19 19 29 20 57 4 09 5 37 17 08 0 21 ..... 1 20 76 16 30.2 -26 12
Mon Jul 31/Tue Aug 01 1984.8 20 15 15 19 28 20 56 4 10 5 37 17 10 0 26 ..... 2 14 84 17 28.1 -26 36
***** 2028 AUGUST *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Tue Aug 01/Wed Aug 02 1985.8 20 19 12 19 28 20 55 4 11 5 38 17 13 0 31 ..... 3 12 91 18 24.8 -25 36
Wed Aug 02/Thu Aug 03 1986.8 20 23 08 19 27 20 54 4 12 5 39 17 16 0 36 17 42 4 11 96 19 19.3 -23 21
Thu Aug 03/Fri Aug 04 1987.8 20 27 05 19 26 20 52 4 13 5 39 17 19 0 41 18 22 5 10 99 20 10.9 -20 02
Fri Aug 04/Sat Aug 05 1988.8 20 31 02 19 25 20 51 4 14 5 40 17 22 0 46 18 56 6 07 100 20 59.6 -15 56
Sat Aug 05/Sun Aug 06 1989.8 20 34 58 19 24 20 50 4 15 5 41 17 25 0 50 19 27 ..... 99 21 45.8 -11 15
Sun Aug 06/Mon Aug 07 1990.8 20 38 55 19 23 20 49 4 16 5 41 17 27 0 55 19 55 ..... 96 22 30.1 - 6 12
Mon Aug 07/Tue Aug 08 1991.8 20 42 51 19 22 20 48 4 17 5 42 17 30 1 00 20 22 ..... 92 23 13.3 - 1 00
Tue Aug 08/Wed Aug 09 1992.8 20 46 48 19 21 20 46 4 18 5 43 17 33 1 05 20 48 ..... 86 23 56.3 4 11
Wed Aug 09/Thu Aug 10 1993.8 20 50 44 19 20 20 45 4 19 5 43 17 35 1 10 21 15 ..... 79 0 40.0 9 12
Thu Aug 10/Fri Aug 11 1994.8 20 54 41 19 19 20 44 4 20 5 44 17 38 1 15 21 44 ..... 71 1 25.1 13 53
Fri Aug 11/Sat Aug 12 1995.8 20 58 37 19 18 20 43 4 20 5 45 17 41 1 20 22 16 ..... 61 2 12.6 18 03
Sat Aug 12/Sun Aug 13 1996.8 21 02 34 19 17 20 41 4 21 5 45 17 43 1 25 22 53 ..... 51 3 03.1 21 28
Sun Aug 13/Mon Aug 14 1997.8 21 06 31 19 16 20 40 4 22 5 46 17 46 1 30 23 36 ..... 41 3 56.9 23 55
Mon Aug 14/Tue Aug 15 1998.8 21 10 27 19 15 20 39 4 23 5 47 17 49 1 34 0 26 ..... 31 4 53.8 25 09
Tue Aug 15/Wed Aug 16 1999.8 21 14 24 19 14 20 37 4 24 5 47 17 51 1 39 1 25 ..... 22 5 52.9 24 57
Wed Aug 16/Thu Aug 17 2000.8 21 18 20 19 13 20 36 4 25 5 48 17 54 1 44 2 31 ..... 13 6 53.0 23 12
Thu Aug 17/Fri Aug 18 2001.8 21 22 17 19 12 20 35 4 26 5 49 17 56 1 49 3 41 17 15 6 7 52.7 19 56
Fri Aug 18/Sat Aug 19 2002.8 21 26 13 19 11 20 33 4 27 5 49 17 59 1 54 4 53 17 59 2 8 50.9 15 19
Sat Aug 19/Sun Aug 20 2003.8 21 30 10 19 10 20 32 4 28 5 50 18 02 1 59 6 05 18 39 0 9 47.3 9 40
Sun Aug 20/Mon Aug 21 2004.8 21 34 06 19 09 20 31 4 29 5 51 18 04 2 03 ..... 19 16 1 10 42.1 3 23
Mon Aug 21/Tue Aug 22 2005.8 21 38 03 19 08 20 29 4 30 5 51 18 07 2 08 ..... 19 51 5 11 36.0 - 3 07
Tue Aug 22/Wed Aug 23 2006.8 21 42 00 19 06 20 28 4 30 5 52 18 09 2 13 ..... 20 26 12 12 29.9 - 9 25
Wed Aug 23/Thu Aug 24 2007.8 21 45 56 19 05 20 27 4 31 5 53 18 12 2 18 ..... 21 03 20 13 24.5 -15 06
Thu Aug 24/Fri Aug 25 2008.8 21 49 53 19 04 20 25 4 32 5 53 18 14 2 23 ..... 21 43 30 14 20.4 -19 52
Fri Aug 25/Sat Aug 26 2009.8 21 53 49 19 03 20 24 4 33 5 54 18 17 2 28 ..... 22 27 41 15 17.7 -23 26
Sat Aug 26/Sun Aug 27 2010.8 21 57 46 19 02 20 22 4 34 5 54 18 19 2 32 ..... 23 17 52 16 15.8 -25 38
Sun Aug 27/Mon Aug 28 2011.8 22 01 42 19 00 20 21 4 35 5 55 18 22 2 37 ..... 0 10 62 17 13.8 -26 23
Mon Aug 28/Tue Aug 29 2012.8 22 05 39 18 59 20 19 4 35 5 56 18 24 2 42 ..... 1 07 72 18 10.6 -25 44
Tue Aug 29/Wed Aug 30 2013.8 22 09 35 18 58 20 18 4 36 5 56 18 27 2 47 ..... 2 06 80 19 05.3 -23 49
Wed Aug 30/Thu Aug 31 2014.8 22 13 32 18 57 20 17 4 37 5 57 18 29 2 51 ..... 3 04 88 19 57.1 -20 49
Thu Aug 31/Fri Sep 01 2015.8 22 17 29 18 55 20 15 4 38 5 58 18 32 2 56 ..... 4 01 93 20 46.1 -16 58
***** 2028 SEPTEMBER *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Fri Sep 01/Sat Sep 02 2016.8 22 21 25 18 54 20 14 4 39 5 58 18 34 3 01 17 30 4 57 97 21 32.7 -12 29
Sat Sep 02/Sun Sep 03 2017.8 22 25 22 18 53 20 12 4 39 5 59 18 37 3 06 17 59 5 51 99 22 17.3 - 7 34
Sun Sep 03/Mon Sep 04 2018.8 22 29 18 18 52 20 11 4 40 5 59 18 39 3 10 18 26 6 45 100 23 00.8 - 2 25
Mon Sep 04/Tue Sep 05 2019.8 22 33 15 18 50 20 09 4 41 6 00 18 42 3 15 18 52 ..... 98 23 44.0 2 47
Tue Sep 05/Wed Sep 06 2020.8 22 37 11 18 49 20 08 4 42 6 01 18 44 3 20 19 19 ..... 95 0 27.6 7 52
Wed Sep 06/Thu Sep 07 2021.8 22 41 08 18 48 20 06 4 43 6 01 18 47 3 25 19 47 ..... 90 1 12.5 12 39
Thu Sep 07/Fri Sep 08 2022.8 22 45 04 18 46 20 05 4 43 6 02 18 49 3 29 20 18 ..... 84 1 59.3 16 58
Fri Sep 08/Sat Sep 09 2023.8 22 49 01 18 45 20 03 4 44 6 03 18 52 3 34 20 52 ..... 76 2 48.7 20 35
Sat Sep 09/Sun Sep 10 2024.8 22 52 58 18 44 20 02 4 45 6 03 18 54 3 39 21 32 ..... 67 3 41.0 23 18
Sun Sep 10/Mon Sep 11 2025.8 22 56 54 18 43 20 01 4 46 6 04 18 57 3 43 22 19 ..... 57 4 36.0 24 53
Mon Sep 11/Tue Sep 12 2026.8 23 00 51 18 41 19 59 4 46 6 04 18 59 3 48 23 13 ..... 47 5 33.3 25 10
Tue Sep 12/Wed Sep 13 2027.8 23 04 47 18 40 19 58 4 47 6 05 19 02 3 53 0 13 ..... 36 6 31.7 24 00
Wed Sep 13/Thu Sep 14 2028.8 23 08 44 18 39 19 56 4 48 6 06 19 04 3 57 1 19 ..... 26 7 30.1 21 23
Thu Sep 14/Fri Sep 15 2029.8 23 12 40 18 37 19 55 4 49 6 06 19 07 4 02 2 29 ..... 17 8 27.7 17 23
Fri Sep 15/Sat Sep 16 2030.8 23 16 37 18 36 19 53 4 49 6 07 19 09 4 07 3 39 ..... 9 9 23.9 12 14
Sat Sep 16/Sun Sep 17 2031.8 23 20 33 18 35 19 52 4 50 6 07 19 12 4 11 4 50 17 08 3 10 18.9 6 16
Sun Sep 17/Mon Sep 18 2032.8 23 24 30 18 33 19 51 4 51 6 08 19 14 4 16 6 01 17 44 0 11 13.3 - 0 10
Mon Sep 18/Tue Sep 19 2033.8 23 28 27 18 32 19 49 4 51 6 09 19 17 4 21 7 12 18 20 1 12 07.8 - 6 37
Tue Sep 19/Wed Sep 20 2034.8 23 32 23 18 31 19 48 4 52 6 09 19 19 4 25 ..... 18 57 4 13 03.2 -12 41
Wed Sep 20/Thu Sep 21 2035.8 23 36 20 18 29 19 46 4 53 6 10 19 22 4 30 ..... 19 37 9 14 00.1 -17 56
Thu Sep 21/Fri Sep 22 2036.8 23 40 16 18 28 19 45 4 53 6 11 19 24 4 35 ..... 20 21 17 14 58.4 -22 01
Fri Sep 22/Sat Sep 23 2037.8 23 44 13 18 27 19 44 4 54 6 11 19 27 4 39 ..... 21 10 26 15 57.8 -24 44
Sat Sep 23/Sun Sep 24 2038.8 23 48 09 18 25 19 42 4 55 6 12 19 30 4 44 ..... 22 03 36 16 57.1 -25 56
Sun Sep 24/Mon Sep 25 2039.8 23 52 06 18 24 19 41 4 56 6 12 19 32 4 48 ..... 23 01 47 17 55.1 -25 41
Mon Sep 25/Tue Sep 26 2040.8 23 56 02 18 23 19 39 4 56 6 13 19 35 4 53 ..... 23 59 57 18 50.7 -24 05
Tue Sep 26/Wed Sep 27 2041.8 23 59 59 18 21 19 38 4 57 6 14 19 37 4 58 ..... 0 58 66 19 43.4 -21 22
Wed Sep 27/Thu Sep 28 2042.8 0 03 56 18 20 19 37 4 58 6 14 19 40 5 02 ..... 1 56 75 20 32.9 -17 45
Thu Sep 28/Fri Sep 29 2043.8 0 07 52 18 19 19 35 4 58 6 15 19 42 5 07 ..... 2 52 83 21 19.9 -13 29
Fri Sep 29/Sat Sep 30 2044.8 0 11 49 18 17 19 34 4 59 6 16 19 45 5 12 ..... 3 47 90 22 04.8 - 8 44
Sat Sep 30/Sun Oct 01 2045.8 0 15 45 18 16 19 33 5 00 6 16 19 48 5 16 ..... 4 40 95 22 48.4 - 3 41
***** 2028 OCTOBER *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Sun Oct 01/Mon Oct 02 2046.8 0 19 42 18 15 19 31 5 00 6 17 19 50 5 21 16 56 5 34 98 23 31.7 1 29
Mon Oct 02/Tue Oct 03 2047.8 0 23 38 18 14 19 30 5 01 6 18 19 53 5 25 17 23 6 28 100 0 15.3 6 35
Tue Oct 03/Wed Oct 04 2048.8 0 27 35 18 12 19 29 5 02 6 18 19 56 5 30 17 51 7 23 99 1 00.1 11 27
Wed Oct 04/Thu Oct 05 2049.8 0 31 31 18 11 19 28 5 02 6 19 19 58 5 35 18 21 ..... 97 1 46.7 15 54
Thu Oct 05/Fri Oct 06 2050.8 0 35 28 18 10 19 26 5 03 6 19 20 01 5 39 18 54 ..... 94 2 35.8 19 43
Fri Oct 06/Sat Oct 07 2051.8 0 39 25 18 09 19 25 5 04 6 20 20 04 5 44 19 33 ..... 88 3 27.6 22 40
Sat Oct 07/Sun Oct 08 2052.8 0 43 21 18 07 19 24 5 04 6 21 20 06 5 48 20 17 ..... 81 4 21.9 24 32
Sun Oct 08/Mon Oct 09 2053.8 0 47 18 18 06 19 23 5 05 6 22 20 09 5 53 21 08 ..... 72 5 18.2 25 08
Mon Oct 09/Tue Oct 10 2054.8 0 51 14 18 05 19 21 5 06 6 22 20 12 5 58 22 05 ..... 62 6 15.5 24 23
Tue Oct 10/Wed Oct 11 2055.8 0 55 11 18 04 19 20 5 06 6 23 20 15 6 02 23 07 ..... 51 7 12.8 22 13
Wed Oct 11/Thu Oct 12 2056.8 0 59 07 18 02 19 19 5 07 6 24 20 17 6 07 0 12 ..... 41 8 09.1 18 45
Thu Oct 12/Fri Oct 13 2057.8 1 03 04 18 01 19 18 5 08 6 24 20 20 6 12 1 20 ..... 30 9 04.1 14 08
Fri Oct 13/Sat Oct 14 2058.8 1 07 00 18 00 19 17 5 08 6 25 20 23 6 16 2 28 ..... 20 9 58.0 8 38
Sat Oct 14/Sun Oct 15 2059.8 1 10 57 17 59 19 16 5 09 6 26 20 26 6 21 3 37 ..... 11 10 51.3 2 32
Sun Oct 15/Mon Oct 16 2060.8 1 14 54 17 58 19 14 5 10 6 26 20 29 6 25 4 46 ..... 5 11 44.8 - 3 48
Mon Oct 16/Tue Oct 17 2061.8 1 18 50 17 57 19 13 5 10 6 27 20 31 6 30 5 57 16 49 1 12 39.4 - 9 58
Tue Oct 17/Wed Oct 18 2062.8 1 22 47 17 56 19 12 5 11 6 28 20 34 6 35 7 09 17 27 0 13 35.8 -15 34
Wed Oct 18/Thu Oct 19 2063.8 1 26 43 17 54 19 11 5 12 6 29 20 37 6 39 ..... 18 09 2 14 34.3 -20 12
Thu Oct 19/Fri Oct 20 2064.8 1 30 40 17 53 19 10 5 12 6 29 20 40 6 44 ..... 18 57 7 15 34.4 -23 30
Fri Oct 20/Sat Oct 21 2065.8 1 34 36 17 52 19 09 5 13 6 30 20 43 6 48 ..... 19 50 13 16 35.3 -25 18
Sat Oct 21/Sun Oct 22 2066.8 1 38 33 17 51 19 08 5 14 6 31 20 46 6 53 ..... 20 48 21 17 35.2 -25 32
Sun Oct 22/Mon Oct 23 2067.8 1 42 29 17 50 19 07 5 14 6 32 20 49 6 58 ..... 21 48 31 18 32.8 -24 20
Mon Oct 23/Tue Oct 24 2068.8 1 46 26 17 49 19 06 5 15 6 32 20 52 7 02 ..... 22 49 40 19 27.2 -21 54
Tue Oct 24/Wed Oct 25 2069.8 1 50 23 17 48 19 05 5 16 6 33 20 55 7 07 ..... 23 48 50 20 18.1 -18 31
Wed Oct 25/Thu Oct 26 2070.8 1 54 19 17 47 19 04 5 17 6 34 20 58 7 12 ..... 0 45 60 21 06.0 -14 25
Thu Oct 26/Fri Oct 27 2071.8 1 58 16 17 46 19 04 5 17 6 35 21 01 7 16 ..... 1 40 69 21 51.4 - 9 49
Fri Oct 27/Sat Oct 28 2072.8 2 02 12 17 45 19 03 5 18 6 36 21 04 7 21 ..... 2 34 77 22 35.2 - 4 53
Sat Oct 28/Sun Oct 29 2073.8 2 06 09 17 44 19 02 5 19 6 36 21 07 7 26 ..... 3 28 85 23 18.4 0 12
Sun Oct 29/Mon Oct 30 2074.8 2 10 05 17 43 19 01 5 19 6 37 21 10 7 30 ..... 4 21 91 0 01.7 5 17
Mon Oct 30/Tue Oct 31 2075.8 2 14 02 17 42 19 00 5 20 6 38 21 13 7 35 ..... 5 16 96 0 46.2 10 12
Tue Oct 31/Wed Nov 01 2076.8 2 17 58 17 42 18 59 5 21 6 39 21 17 7 40 16 22 6 12 99 1 32.6 14 46
***** 2028 NOVEMBER *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Wed Nov 01/Thu Nov 02 2077.8 2 21 55 17 41 18 59 5 21 6 40 21 20 7 44 16 55 7 10 100 2 21.4 18 46
Thu Nov 02/Fri Nov 03 2078.8 2 25 52 17 40 18 58 5 22 6 40 21 23 7 49 17 33 ..... 99 3 13.1 21 59
Fri Nov 03/Sat Nov 04 2079.8 2 29 48 17 39 18 57 5 23 6 41 21 26 7 54 18 15 ..... 96 4 07.6 24 08
Sat Nov 04/Sun Nov 05 2080.8 2 33 45 17 38 18 57 5 24 6 42 21 30 7 58 19 05 ..... 91 5 04.2 25 03
Sun Nov 05/Mon Nov 06 2081.8 2 37 41 17 37 18 56 5 24 6 43 21 33 8 03 20 00 ..... 85 6 01.8 24 35
Mon Nov 06/Tue Nov 07 2082.8 2 41 38 17 37 18 55 5 25 6 44 21 36 8 08 21 01 ..... 76 6 59.2 22 44
Tue Nov 07/Wed Nov 08 2083.8 2 45 34 17 36 18 55 5 26 6 45 21 39 8 12 22 05 ..... 67 7 55.3 19 35
Wed Nov 08/Thu Nov 09 2084.8 2 49 31 17 35 18 54 5 27 6 46 21 43 8 17 23 10 ..... 56 8 49.8 15 19
Thu Nov 09/Fri Nov 10 2085.8 2 53 27 17 35 18 54 5 27 6 46 21 46 8 22 0 16 ..... 45 9 42.7 10 10
Fri Nov 10/Sat Nov 11 2086.8 2 57 24 17 34 18 53 5 28 6 47 21 50 8 26 1 21 ..... 34 10 34.6 4 24
Sat Nov 11/Sun Nov 12 2087.8 3 01 21 17 33 18 53 5 29 6 48 21 53 8 31 2 28 ..... 23 11 26.3 - 1 41
Sun Nov 12/Mon Nov 13 2088.8 3 05 17 17 33 18 52 5 30 6 49 21 57 8 36 3 36 ..... 14 12 19.0 - 7 44
Mon Nov 13/Tue Nov 14 2089.8 3 09 14 17 32 18 52 5 30 6 50 22 00 8 40 4 45 ..... 7 13 13.4 -13 25
Tue Nov 14/Wed Nov 15 2090.8 3 13 10 17 32 18 51 5 31 6 51 22 04 8 45 5 56 15 59 2 14 10.1 -18 20
Wed Nov 15/Thu Nov 16 2091.8 3 17 07 17 31 18 51 5 32 6 52 22 07 8 50 7 06 16 44 0 15 09.3 -22 08
Thu Nov 16/Fri Nov 17 2092.8 3 21 03 17 31 18 50 5 33 6 53 22 11 8 55 ..... 17 34 1 16 10.2 -24 32
Fri Nov 17/Sat Nov 18 2093.8 3 25 00 17 30 18 50 5 33 6 53 22 14 8 59 ..... 18 31 4 17 11.2 -25 22
Sat Nov 18/Sun Nov 19 2094.8 3 28 56 17 30 18 50 5 34 6 54 22 18 9 04 ..... 19 32 9 18 10.7 -24 40
Sun Nov 19/Mon Nov 20 2095.8 3 32 53 17 29 18 49 5 35 6 55 22 22 9 09 ..... 20 34 16 19 07.3 -22 37
Mon Nov 20/Tue Nov 21 2096.8 3 36 50 17 29 18 49 5 36 6 56 22 25 9 13 ..... 21 35 24 20 00.3 -19 29
Tue Nov 21/Wed Nov 22 2097.8 3 40 46 17 29 18 49 5 36 6 57 22 29 9 18 ..... 22 34 33 20 49.8 -15 33
Wed Nov 22/Thu Nov 23 2098.8 3 44 43 17 28 18 49 5 37 6 58 22 33 9 23 ..... 23 31 42 21 36.3 -11 03
Thu Nov 23/Fri Nov 24 2099.8 3 48 39 17 28 18 49 5 38 6 59 22 36 9 27 ..... 0 26 52 22 20.7 - 6 13
Fri Nov 24/Sat Nov 25 2100.8 3 52 36 17 28 18 48 5 39 6 59 22 40 9 32 ..... 1 19 61 23 03.9 - 1 12
Sat Nov 25/Sun Nov 26 2101.8 3 56 32 17 28 18 48 5 39 7 00 22 44 9 37 ..... 2 13 70 23 46.9 3 51
Sun Nov 26/Mon Nov 27 2102.8 4 00 29 17 27 18 48 5 40 7 01 22 48 9 42 ..... 3 07 79 0 30.7 8 47
Mon Nov 27/Tue Nov 28 2103.8 4 04 25 17 27 18 48 5 41 7 02 22 52 9 46 ..... 4 03 86 1 16.2 13 27
Tue Nov 28/Wed Nov 29 2104.8 4 08 22 17 27 18 48 5 42 7 03 22 56 9 51 ..... 5 00 92 2 04.2 17 38
Wed Nov 29/Thu Nov 30 2105.8 4 12 19 17 27 18 48 5 42 7 04 23 00 9 56 ..... 5 59 97 2 55.2 21 06
Thu Nov 30/Fri Dec 01 2106.8 4 16 15 17 27 18 48 5 43 7 04 23 04 10 00 16 11 6 58 99 3 49.4 23 37
***** 2028 DECEMBER *****
Calendar for Kitt Peak, west longitude (h.m.s) = 7 26 24, latitude (d.m) = 31 57.8
Note that each line lists events of one night, spanning two calendar dates. Rise/set times are given
in Mountain time ( 7 hr W), for 900 m above surroundings, in standard time all year.
Moon coords. and illum. are for local midnight, even if moon is down. Program: John Thorstensen, Dartmouth College.
Date (eve/morn) JDmid LMSTmidn ---------- Sun: --------- LST twilight: ------------- Moon: --------------
(2028 at start) (-2460000) set twi.end twi.beg rise eve morn rise set %illum RA Dec
Fri Dec 01/Sat Dec 02 2107.8 4 20 12 17 27 18 48 5 44 7 05 23 08 10 05 16 59 7 56 100 4 46.4 24 56
Sat Dec 02/Sun Dec 03 2108.8 4 24 08 17 27 18 48 5 45 7 06 23 12 10 10 17 53 ..... 98 5 45.0 24 51
Sun Dec 03/Mon Dec 04 2109.8 4 28 05 17 27 18 48 5 45 7 07 23 16 10 14 18 53 ..... 94 6 43.8 23 19
Mon Dec 04/Tue Dec 05 2110.8 4 32 01 17 27 18 48 5 46 7 08 23 20 10 19 19 57 ..... 88 7 41.4 20 24
Tue Dec 05/Wed Dec 06 2111.8 4 35 58 17 27 18 49 5 47 7 08 23 24 10 24 21 03 ..... 80 8 37.0 16 18
Wed Dec 06/Thu Dec 07 2112.8 4 39 54 17 27 18 49 5 47 7 09 23 28 10 28 22 09 ..... 71 9 30.6 11 17
Thu Dec 07/Fri Dec 08 2113.8 4 43 51 17 27 18 49 5 48 7 10 23 32 10 33 23 14 ..... 60 10 22.5 5 39
Fri Dec 08/Sat Dec 09 2114.8 4 47 48 17 27 18 49 5 49 7 11 23 36 10 37 0 19 ..... 49 11 13.6 - 0 18
Sat Dec 09/Sun Dec 10 2115.8 4 51 44 17 27 18 49 5 49 7 11 23 40 10 42 1 24 ..... 37 12 04.8 - 6 15
Sun Dec 10/Mon Dec 11 2116.8 4 55 41 17 28 18 50 5 50 7 12 23 45 10 47 2 31 ..... 27 12 57.3 -11 55
Mon Dec 11/Tue Dec 12 2117.8 4 59 37 17 28 18 50 5 51 7 13 23 49 10 51 3 38 ..... 17 13 51.8 -16 56
Tue Dec 12/Wed Dec 13 2118.8 5 03 34 17 28 18 50 5 51 7 13 23 53 10 56 4 47 ..... 10 14 48.8 -21 00
Wed Dec 13/Thu Dec 14 2119.8 5 07 30 17 28 18 51 5 52 7 14 23 57 11 00 5 54 ..... 4 15 47.9 -23 49
Thu Dec 14/Fri Dec 15 2120.8 5 11 27 17 29 18 51 5 52 7 15 0 02 11 05 6 57 16 15 1 16 48.2 -25 11
Fri Dec 15/Sat Dec 16 2121.8 5 15 23 17 29 18 51 5 53 7 15 0 06 11 09 7 53 17 14 0 17 48.1 -25 02
Sat Dec 16/Sun Dec 17 2122.8 5 19 20 17 29 18 52 5 54 7 16 0 10 11 14 ..... 18 16 2 18 45.9 -23 26
Sun Dec 17/Mon Dec 18 2123.8 5 23 17 17 30 18 52 5 54 7 16 0 15 11 18 ..... 19 18 5 19 40.6 -20 39
Mon Dec 18/Tue Dec 19 2124.8 5 27 13 17 30 18 53 5 55 7 17 0 19 11 23 ..... 20 20 11 20 31.8 -16 56
Tue Dec 19/Wed Dec 20 2125.8 5 31 10 17 31 18 53 5 55 7 18 0 23 11 27 ..... 21 18 18 21 19.8 -12 34
Wed Dec 20/Thu Dec 21 2126.8 5 35 06 17 31 18 54 5 56 7 18 0 28 11 32 ..... 22 15 26 22 05.2 - 7 47
Thu Dec 21/Fri Dec 22 2127.8 5 39 03 17 32 18 54 5 56 7 18 0 32 11 36 ..... 23 09 34 22 48.8 - 2 48
Fri Dec 22/Sat Dec 23 2128.8 5 42 59 17 32 18 55 5 57 7 19 0 37 11 41 ..... 0 03 43 23 31.8 2 15
Sat Dec 23/Sun Dec 24 2129.8 5 46 56 17 33 18 55 5 57 7 19 0 41 11 45 ..... 0 57 53 0 15.0 7 12
Sun Dec 24/Mon Dec 25 2130.8 5 50 52 17 33 18 56 5 57 7 20 0 46 11 49 ..... 1 51 62 0 59.3 11 55
Mon Dec 25/Tue Dec 26 2131.8 5 54 49 17 34 18 56 5 58 7 20 0 50 11 54 ..... 2 47 71 1 45.7 16 14
Tue Dec 26/Wed Dec 27 2132.8 5 58 46 17 35 18 57 5 58 7 21 0 55 11 58 ..... 3 45 80 2 35.0 19 56
Wed Dec 27/Thu Dec 28 2133.8 6 02 42 17 35 18 57 5 59 7 21 0 59 12 02 ..... 4 44 87 3 27.7 22 49
Thu Dec 28/Fri Dec 29 2134.8 6 06 39 17 36 18 58 5 59 7 21 1 04 12 07 ..... 5 43 93 4 23.6 24 36
Fri Dec 29/Sat Dec 30 2135.8 6 10 35 17 37 18 59 5 59 7 21 1 08 12 11 15 41 6 40 98 5 22.2 25 04
Sat Dec 30/Sun Dec 31 2136.8 6 14 32 17 37 18 59 6 00 7 22 1 13 12 15 16 39 7 32 100 6 22.0 24 02
Sun Dec 31/Mon Jan 01 2137.8 6 18 28 17 38 19 00 6 00 7 22 1 18 12 19 17 44 8 19 100 7 21.5 21 31
Updated on January 4, 2022, 9:52 am