| 3 | 1-Apr-2023:: Solar Flare Telescope (NAOJ) full-disk H-alpha images available at VSO |
| 4 | |
| 5 | [[Image(http://solarwww.mtk.nao.ac.jp/en/image/banner004e.png)]] |
| 6 | |
| 7 | The Solar Science Observatory of the National Astronomical Observatory of Japan (NAOJ) has released full-disk H-alpha images obtained by the Solar Flare Telescope (SFT) at the Mitaka campus through the Virtual Solar Observatory (VSO). The H-alpha data accessible through VSO are the ones acquired from June 2011 to the present. For more information, please visit NAOJ’s website. |
| 8 | http://solarwww.mtk.nao.ac.jp/en/db_sftha.html |
| 9 | |
| 10 | The SFT is also acquiring full-disk images in Ca II K, G-band, and continuum which will be available from VSO in the future. |