Date | Solar flux at Earth | 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 | |||
20061231 | 83.3 | 29 | 28 | 0.6 | 1 | 0-3 | 00000001 | 00002111 | 276-367 | 1 | ||
20061230 | 80.0 | 26 | 11 | 1.6 | 2 | 0-3 | 10000000 | 00001200 | 332-363 | |||
20061229 | 78.4 | 0 | 0 | 2.3 | 2 | 0-4 | 00001111 | 00011110 | 317-367 | |||
20061228 | 76.3 | 11 | 0 | 1.8 | 2 | 0-6 | 00000102 | 01001101 | 318-350 | |||
20061227 | 73.3 | 0 | 23 | 1.8 | 2 | 0-3 | 10000100 | 01011220 | 346-441 | |||
20061226 | 75.0 | 12 | 25 | 3.3 | 3 | 2-4 | 10111110 | 11111211 | 424-561 | |||
20061225 | 76.4 | 27 | 31 | 5.9 | 6 | 0-15 | 32212101 | 32212212 | 485-593 | |||
20061224 | 73.2 | 11 | 0 | 9.5 | 10 | 5-15 | 32312322 | 23323332 | 545-732 | |||
20061223 | 72.7 | 0 | 0 | 14.6 | 15 | 7-32 | 22323442 | 23333442 | 547-707 | |||
20061222 | 73.2 | 0 | 0 | 14.1 | 14 | 9-22 | 33443223 | 33443322 | 574-762 | |||
20061221 | 72.3 | 0 | 0 | 14.0 | 14 | 5-27 | 43433221 | 43433321 | 569-845 | |||
20061220 | 71.5 | 0 | 0 | 24.5 | 24 | 9-39 | 44324354 | 44334334 | 575-779 | |||
20061219 | 72.9 | 0 | 0 | 13.5 | 14 | 5-27 | 34243122 | 23343212 | 504-642 | |||
20061218 | 74.7 | 0 | 0 | 7.9 | 8 | 3-22 | 12121224 | 12132323 | 361-561 | |||
20061217 | 81.3 | 13 | 11 | 4.0 | 4 | 0-9 | 21000111 | 21110121 | 441-693 | 1 | ||
20061216 | 82.3 | 18 | 20 | 11.4 | 11 | 2-22 | 34110243 | 24211233 | 547-791 | |||
20061215 | 87.1 | 19 | 19 | 103.8 | 104 | 15-236 | 88767443 | 77666333 | 548-1001 | |||
20061214 | 93.4 | 18 | 23 | 63.4 | 63 | 5-179 | 21226768 | 22335647 | 553-992 | 2 | 1 | |
20061213 | 93.6 | 23 | 21 | 4.6 | 5 | 0-15 | 23000002 | 34112112 | 568-767 | 2 | 1 | |
20061212 | 102.0 | 28 | 27 | 26.1 | 26 | 15-48 | 35334354 | 25334344 | 595-868 | |||
20061211 | 92.2 | 23 | 28 | 15.4 | 15 | 4-48 | 34311125 | 32422224 | 565-834 | 3 | ||
20061210 | 90.0 | 24 | 23 | 14.5 | 14 | 3-27 | 23134433 | 13134423 | 564-681 | |||
20061209 | 92.4 | 20 | 13 | 6.8 | 7 | 0-27 | 11100124 | 12211223 | 444-617 | 1 | ||
20061208 | 96.0 | 17 | 32 | 24.6 | 25 | 12-56 | 35353333 | 45453233 | 488-734 | |||
20061207 | 95.8 | 31 | 48 | 25.0 | 25 | 12-48 | 54544333 | 44443333 | 561-761 | 5 | 1 | |
20061206 | 102.7 | 47 | 44 | 27.8 | 28 | 12-56 | 34355353 | 33354343 | 407-638 | 15 | 3 | 1 |
20061205 | 102.4 | 45 | 59 | 1.8 | 2 | 0-6 | 00000112 | 00012212 | 280-417 | 9 | 1 | 1 |
20061204 | 96.3 | 55 | 43 | 1.3 | 1 | 0-3 | 00000101 | 00000100 | 288-307 | 10 | ||
20061203 | 87.1 | 38 | 46 | 2.9 | 3 | 0-5 | 11000111 | 02111100 | 324-351 | 1 | ||
20061202 | 87.3 | 53 | 55 | 1.6 | 2 | 0-4 | 00101001 | 01201110 | 349-368 | 3 | ||
20061201 | 84.2 | 37 | 58 | 3.8 | 4 | 0-6 | 01011112 | 00122121 | 349-404 |
This page is normally updated once a day by Jan Alvestad. All values are preliminary.