Hays, E.E.HaysCheung, T.T.CheungCiprini, StefanoStefanoCiprini2020-09-172020-09-172013-08-01https://hdl.handle.net/20.500.13025/3069The Astronomer's Telegram, #5302The Fermi Large Area Telescope left standard sky survey observations to observe Nova Delphini 2013 (CBET #3628) as a Target of Opportunity on 2013 August 16 at 14 09 UT. The nova reached a maximum optical brightness at 4.3 mag around August 16.5 UT referencing the AAVSO (see also ATEL #5297). In a preliminary daily analysis of the gamma-ray data, a signal at the location of the nova first appeared at >5 sigma significance for the day 2013 August 18.Gamma Ray>GeVNovaTransienthttp://adsabs.harvard.edu/abs/2013ATel.5302....1H2013ATel.5302....1H