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 | |||
20071130 | 71.2 | 14 | 0 | 2.3 | 2 | 0-4 | 00011111 | 00111111 | 325-350 | |||
20071129 | 71.2 | 0 | 0 | 2.4 | 2 | 0-5 | 00101110 | 00111210 | 346-449 | |||
20071128 | 71.2 | 0 | 0 | 3.4 | 3 | 0-7 | 20011201 | 20113221 | 381-449 | |||
20071127 | 71.4 | 0 | 0 | 4.5 | 4 | 2-9 | 12111012 | 12231101 | 445-539 | |||
20071126 | 71.5 | 0 | 11 | 8.0 | 8 | 3-15 | 33221112 | 33311112 | 516-626 | |||
20071125 | 70.7 | 12 | 12 | 11.4 | 11 | 6-18 | 33322323 | 33323323 | 556-669 | |||
20071124 | 71.3 | 14 | 15 | 12.3 | 12 | 7-22 | 32322432 | 32333332 | 457-662 | |||
20071123 | 70.0 | 0 | 0 | 9.8 | 10 | 5-18 | 33322211 | 34432211 | 541-751 | |||
20071122 | 69.7 | 0 | 0 | 13.4 | 13 | 3-27 | 13212444 | 13221333 | 470-687 | |||
20071121 | 69.1 | 0 | 0 | 13.1 | 13 | 3-27 | 34442211 | 34442211 | 556-719 | |||
20071120 | 69.7 | 0 | 0 | 27.6 | 28 | 6-80 | 22346533 | 22346433 | 437-532 | |||
20071119 | 69.5 | 0 | 0 | 3.3 | 3 | 0-12 | 00000123 | 10002123 | 344-452 | |||
20071118 | 68.8 | 0 | 0 | 2.1 | 2 | 0-6 | 12000001 | 12001100 | 333-430 | |||
20071117 | 69.8 | 0 | 13 | 5.4 | 5 | 0-15 | 32201111 | 32311111 | 366-513 | |||
20071116 | 70.6 | 17 | 13 | 6.4 | 6 | 2-18 | 10122113 | 11222113 | 479-561 | |||
20071115 | 69.2 | 0 | 0 | 5.4 | 5 | 2-9 | 11001222 | 21112223 | 534-615 | |||
20071114 | 70.4 | 0 | 0 | 8.9 | 9 | 4-15 | 33122311 | 33233322 | 550-692 | |||
20071113 | 69.9 | 0 | 0 | 8.4 | 8 | 4-12 | 33122123 | 23233222 | 378-606 | |||
20071112 | 69.7 | 0 | 0 | 2.3 | 2 | 0-7 | 10000112 | 00001112 | 330-416 | |||
20071111 | 69.0 | 0 | 0 | 1.0 | 1 | 0-3 | 00100001 | 00101101 | 337-383 | |||
20071110 | 69.8 | 0 | 0 | 3.0 | 3 | 0-7 | 10101100 | 10132210 | 323-433 | |||
20071109 | 69.5 | 0 | 0 | 2.1 | 2 | 0-4 | 10001101 | 10011101 | 283-422 | |||
20071108 | 69.7 | 0 | 0 | 2.6 | 3 | 0-5 | 01100011 | 12101110 | 274-324 | |||
20071107 | 68.1 | 0 | 0 | 0.6 | 1 | 0-3 | 00000001 | 10000000 | 273-304 | |||
20071106 | 68.5 | 11 | 11 | 1.3 | 1 | 0-4 | 00000001 | 00011001 | 276-298 | |||
20071105 | 67.4 | 0 | 0 | 2.6 | 3 | 0-5 | 11110000 | 12221000 | 285-305 | |||
20071104 | 67.7 | 0 | 0 | 3.4 | 3 | 0-7 | 10001122 | 10011111 | 284-309 | |||
20071103 | 67.6 | 0 | 0 | 2.4 | 2 | 0-5 | 11001100 | 11112110 | 283-324 | |||
20071102 | 67.9 | 0 | 0 | 2.1 | 2 | 0-5 | 01110001 | 11121001 | 290-349 | |||
20071101 | 67.3 | 0 | 0 | 3.0 | 3 | 0-9 | 20210001 | 20211100 | 321-367 |
This page is normally updated once a day by Jan Alvestad. All values are preliminary.