ATLAS17ftx likely superoutburst Type from ZTF data. Supercycle 450-600 d. YYYYMMDD(UT) mag observer 20220825.6984 <169C (Masayuki Moriyama) 20221111.1795 15.580zg (ZTF Alert DC mag (Masci+ 2019)) 20221113.1500 15.710zg (ZTF Alert DC mag (Masci+ 2019))