| Date | Measured Solar flux |
Sunspot number | Planetary A index | K indices (3-hour intervals) | Min-max solar wind speed (km/sec) | Number of flares (events) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STAR | NOAA | STAR | NOAA | Daily low - high | Planetary | Boulder | C | M | X | |||
| 20100630 | 73.8 | 11 | 11 | 18.8 | 19 | 9-29 | 54423233 | 44433323 | 569-753 | |||
| 20100629 | 73.6 | 22 | 24 | 11.1 | 11 | 5-32 | 23221134 | 22232233 | 453-620 | |||
| 20100628 | 73.9 | 24 | 11 | 7.3 | 7 | 5-12 | 32221222 | 23222211 | 469-557 | |||
| 20100627 | 72.9 | 11 | 11 | 13.3 | 13 | 9-22 | 34322233 | 23432222 | 450-567 | |||
| 20100626 | 74.5 | 11 | 0 | 15.3 | 15 | 6-22 | 34332343 | 34332323 | 342-540 | |||
| 20100625 | 74.5 | 12 | 12 | 7.9 | 8 | 3-18 | 31112223 | 21111323 | 327-382 | |||
| 20100624 | 74.4 | 22 | 13 | 6.9 | 7 | 0-18 | 10002233 | 00111232 | 274-370 | |||
| 20100623 | 74.0 | 14 | 14 | 4.5 | 4 | 3-6 | 11111121 | 11111210 | 276-338 | |||
| 20100622 | 73.3 | 12 | 14 | 6.1 | 6 | 3-12 | 21111232 | 12122211 | 328-379 | |||
| 20100621 | 72.0 | 15 | 14 | 5.0 | 5 | 0-12 | 21301122 | 21311122 | 345-405 | |||
| 20100620 | 70.0 | 12 | 13 | 3.4 | 3 | 0-6 | 10011112 | 11012112 | 347-415 | |||
| 20100619 | 69.0 | 38 | 28 | 3.8 | 4 | 0-6 | 21010112 | 11121111 | 352-476 | |||
| 20100618 | 70.5 | 26 | 16 | 4.9 | 5 | 3-9 | 22111111 | 22112111 | 458-565 | |||
| 20100617 | 70.4 | 11 | 14 | 9.5 | 10 | 3-18 | 23121232 | 23422222 | 475-576 | |||
| 20100616 | 71.6 | 11 | 0 | 19.3 | 19 | 12-27 | 34333344 | 34433334 | 514-644 | |||
| 20100615 | 70.1 | 0 | 0 | 9.8 | 10 | 5-15 | 12232333 | 22232323 | 349-543 | |||
| 20100614 | 72.8 | 0 | 12 | 5.0 | 5 | 2-7 | 22121102 | 22121112 | 346-440 | 1 | ||
| 20100613 | 76.3 | 14 | 46 | 6.3 | 6 | 4-9 | 12222222 | 12222123 | 319-473 | 6 | 1 | |
| 20100612 | 76.2 | 41 | 46 | 3.4 | 3 | 0-6 | 10001122 | 01011022 | 322-354 | 2 | 1 | |
| 20100611 | 74.6 | 45 | 43 | 4.9 | 5 | 3-7 | 22111111 | 22112112 | 348-449 | |||
| 20100610 | 72.9 | 39 | 41 | 5.5 | 6 | 3-9 | 22121112 | 22221112 | 342-460 | |||
| 20100609 | 71.5 | 42 | 28 | 4.4 | 4 | 3-7 | 11111212 | 11111212 | 287-389 | |||
| 20100608 | 71.9 | 44 | 12 | 3.1 | 3 | 0-5 | 10100111 | 21111311 | 345-446 | |||
| 20100607 | 68.5 | 37 | 12 | 5.8 | 6 | 2-12 | 32122221 | 22122221 | 342-449 | |||
| 20100606 | 68.0 | 12 | 12 | 6.8 | 7 | 4-12 | 22111223 | 22111133 | 385-537 | |||
| 20100605 | 70.3 | 24 | 25 | 5.8 | 6 | 0-15 | 22200113 | 22201223 | 447-550 | |||
| 20100604 | 71.9 | 26 | 18 | 16.5 | 16 | 5-48 | 54242212 | 54342222 | 529-591 | |||
| 20100603 | 74.6 | 34 | 17 | 12.6 | 13 | 4-22 | 12243133 | 22344233 | 410-586 | |||
| 20100602 | 74.0 | 27 | 18 | 6.5 | 6 | 0-15 | 23002213 | 23111222 | 423-549 | |||
| 20100601 | 72.7 | 26 | 14 | 12.1 | 12 | 4-27 | 43212242 | 43213232 | 463-679 | |||
This page is normally updated once a day by Jan Alvestad. All values are preliminary.