Date | Solar flux | Sunspot number | Planetary A index | K indices (3-hour intervals) |
Min-max solar wind speed (km/sec) | Number of flares (events) | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
STAR | SEC | STAR | SEC | Daily low - high | Planetary | Boulder | C | M | X | |||
20030930 | 133.0 | 140 | 116 | 8.6 | 7 | 7-12 | 22233222 | 11221112 | 275-364 | 11 | ||
20030929 | 135.1 | 135 | 108 | 7.4 | 7 | 5-12 | 22133221 | 22121112 | 275-375 | 10 | ||
20030928 | 137.0 | 150 | 139 | 7.6 | 6 | 5-11 | 21232221 | 01122111 | 346-441 | 4 | ||
20030927 | 129.7 | 149 | 137 | 10.0 | 9 | 6-17 | 32232222 | 30112222 | 439-546 | 2 | ||
20030926 | 131.1 | 155 | 127 | 17.9 | 17 | 11-31 | 33443333 | 43543443 | 531-652 | 2 | ||
20030925 | 132.6 | 140 | 122 | 28.8 | 28 | 18-48 | 44554443 | 44554433 | 586-787 | 2 | ||
20030924 | 133.5 | 136 | 121 | 34.1 | 33 | 21-54 | 55544444 | 54443444 | 506-751 | 12 | ||
20030923 | 124.9 | 131 | 133 | 17.1 | 17 | 13-22 | 34333343 | 24323233 | 467-549 | 1 | ||
20030922 | 121.6 | 101 | 91 | 18.9 | 18 | 10-29 | 34444342 | 24343342 | 496-642 | |||
20030921 | 119.9 | 87 | 64 | 21.3 | 21 | 11-37 | 43445433 | 43434422 | 475-671 | 5 | ||
20030920 | 111.9 | 67 | 72 | 25.4 | 25 | 10-37 | 44544432 | 56544432 | 580-865 | 8 | ||
20030919 | 111.1 | 91 | 71 | 33.3 | 32 | 16-55 | 44555443 | 44544433 | 595-874 | 2 | ||
20030918 | 109.2 | 97 | 92 | 40.4 | 40 | 24-69 | 46564445 | 45454444 | 753-965 | 2 | ||
20030917 | 105.9 | 86 | 83 | 61.4 | 61 | 32-129 | 55577445 | 55555545 | 484-895 | 3 | ||
20030916 | 99.3 | 89 | 89 | 39.3 | 37 | 8-101 | 43556542 | 54555532 | 349-562 | 4 | 1 | |
20030915 | 97.3 | 72 | 68 | 7.9 | 6 | 5-12 | 21122223 | 21002032 | 347-383 | 6 | ||
20030914 | 94.7 | 63 | 58 | 8.4 | 7 | 5-12 | 21222322 | 21223221 | 360-475 | 2 | ||
20030913 | 96.1 | 47 | 57 | 12.1 | 11 | 7-18 | 33332222 | 33333211 | 450-597 | 1 | ||
20030912 | 94.4 | 57 | 58 | 12.4 | 11 | 8-18 | 33333322 | 33222211 | 551-630 | |||
20030911 | 96.7 | 45 | 55 | 16.5 | 15 | 6-38 | 45233333 | 45233332 | 561-743 | 2 | ||
20030910 | 99.3 | 71 | 42 | 19.5 | 19 | 6-33 | 42343343 | 42243443 | 569-808 | |||
20030909 | 95.9 | 37 | 43 | 20.0 | 19 | 7-32 | 22344344 | 32344345 | 444-717 | |||
20030908 | 98.8 | 32 | 58 | 10.4 | 9 | 5-19 | 21223333 | 11123334 | 363-487 | |||
20030907 | 107.8 | 26 | 54 | 10.4 | 10 | 5-13 | 33123333 | 22222321 | 387-549 | 3 | ||
20030906 | 104.9 | 55 | 60 | 13.3 | 12 | 9-17 | 32333332 | 32332432 | 548-651 | |||
20030905 | 108.0 | 55 | 57 | 17.0 | 16 | 7-23 | 34344332 | 34333322 | 563-765 | 1 | ||
20030904 | 112.2 | 57 | 79 | 19.3 | 19 | 15-27 | 33443334 | 34343344 | 524-778 | 1 | ||
20030903 | 110.5 | 81 | 59 | 17.4 | 17 | 13-26 | 33343334 | 44343333 | 467-567 | |||
20030902 | 105.7 | 60 | 90 | 13.0 | 12 | 4-29 | 32124333 | 31224323 | 467-612 | |||
20030901 | 108.1 | 88 | 59 | 16.1 | 14 | 5-32 | 24412333 | 24422323 | 361-582 |
This page is normally updated once a day by Jan Alvestad. All values are preliminary.