CRTS J080853.7+355053 outburst SU UMa candidate (from ZTF data). YYYYMMDD(UT) mag observer 20210908.4975 16.435zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210908.5000 16.481zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210908.5026 16.494zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210908.5076 16.490zr (Zwicky Transient Facility Lasair (Masci+ 2019))