Alert Notice 823: SDSS J161909.10+135145.5 and GP Com to be observed by HST
May 2, 2023
AAVSO Forum threads (scroll to the bottom of a thread for latest posts):
- Campaigns and Observing Reports: https://www.aavso.org/hst-campaign-dwarf-novae-2022-2023
- Cataclysmic Variables: https://www.aavso.org/hst-campaign-dwarf-novae-2022-2023-01