Solar-Terrestrial Data by n0nbh |
- Solar Banners - A Propagation Resource - QST 2014-02.pdf
- Understanding HF & VHF propagation conditions using data from N0NBH's HAMQSL Solar Data Panel
- STATION K AND A INDICES
- Solar Indices: Solar Flux A K Kp Index
- Here comes the sun
- www.solarham.net
- Space Weather WomanTamithaSkov on YouTube
- spaceweatherlive.com
- Real-time MUF Map
- DXMAPS - Sporadic-E clouds location and estimated MUF real time map
- Wikipedia - List of solar cycles