1991 OBSERVED DAILY SOLAR FLUX 1991 Ottawa 2800 MHz Series C (Multiplied by Ten) 1700 UT =============================================================================== Day Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ------------------------------------------------------------------------------- 1 1868 3165 2205 1931 1611 2187 2421 2252 1759 2075 2302 1724 2 1818 2979 2113 1892 1571 2363 2436 2070 1810 2205 2182 1709 3 1758 2659 2100 1959 1570 2204 2489 2131 1751 2115 1861 1829 4 1760 2461 2227J 1950 1631 2386 2471 1931 1709 2125 1769 1906 5 1788 2227 2116 1965 1801 2507 2511 1743 1635 1934 1756 1918 6 1858* 2044 2099 1996 2036* 2343 2329 1666 1762 1820 1867 1973 7 2065 1981 2178 1922 2114 2297 2187 1653 1744 1802 1935 2090 8 2150 1980 2122 1823 2313 2433 2043 1591 1961 1790 2004 2263 9 2163 1787 2188 2035 2257 2380 1941 1504 1807 1841 1974 2574 10 2219 1740 2259 2227 2325 2388 1937 1418 1846 1797 1952 2603 11 2165 1811 2248 2305 2298 2355 1957 1386 1775 1789 1976 2453 12 2084 1864 2316 2531 2485 2296 2031 1468 1831 1880 1924 2433 13 1969 1868 2419 2412 2151 2179 1957 1554 1848 1833 1812 2544 14 1907 1886 2444 2677 2083 2009 1886 1751 1813 1871 1835 2294 15 1908 1966 2449 2614 1934 1969 1858 2149 1801 1787 1732 2132 16 1879 2053 2612 2671 1892 1846 1671 2640 1743 1814 1655 2325 17 2087 2152 2479 2523 1723 1764 1587 2710 1769 1694 1645 1983 18 2033 2657 2774 2371 1702 1731 1886 2835 1812 1577 1633 1953 19 1986 2760 2673 2300 1590* 1750 1783 2896 1724 1543 1583 1878 20 2039 2902 2563 2331 1482 1663 1988 2864 1697 1569 1532 1982 21 2023 3058 2551 1798 1493 1695 2147 2852 1766 1684 1450 1924 22 2245* 3092 2596 1669 1482 1698 2230 2850 1876 1845 1392 2232 23 2230 3181 2349 1474 1547 1613 2268 2709 1849 1940 1364 2263 24 2444 3196* 2620 1358 1587 1683 2334 2499 1798 2305 1314 2298 25 2692 2943* 2365 1364 1743 1731 2302 2383 1809 2401 1344 2592 26 2856 2772 2305 1366* 1865 1851 2197 2103 2006 2511 1441 2608 27 3030J 2536 2038 1427 1977 1996 2129 1963 1779 2494 1530 2520 28 3236 2323 1984 1563 2155 2105 2128 1899 1756 2710 1546 2723 29 3551 1935 1587 2249 2268 2199 1953 1947 2725 1610 2544 30 3701 2018 1593 2078 2357 2216 1956 1998 2617 1678 2721 31 3591 1950 2244 2192 1818 2315 2430 ------------------------------------------------------------------------------- Mean 2294 2430 2300 1988 1903 2068 2120 21030 1806 2013 1720 2239 ------------------------------------------------------------------------------- * = corrected for burst in progress 1991 Yearly Mean =2081 J = no calibration due to burst Data are from Penticton (noon = 2000UT), British Columbia from 1 June, 1991.