Bulgarelli, A.A.BulgarelliLucarelli, FabrizioFabrizioLucarelliVerrecchia, FrancescoFrancescoVerrecchiaPittori, CarlottaCarlottaPittoriPicozza, P.P.PicozzaAntonelli, A.A.AntonelliGiommi, PaoloPaoloGiommi2020-09-172020-09-172016-04-01https://hdl.handle.net/20.500.13025/4683The Astronomer's Telegram, No. 8925The AGILE satellite is detecting a bright gamma-ray source consistent with the position of the FSRQ S5 1039+81 (also known as 5BZQJ1044+8054). Integrating from 2016-04-05 19 13 UT to 2016-04-07 19 13 UT, a maximum likelihood analysis of AGILE data yields the detection of a source with a flux of (1.5 +/- 0.45) x 10^-6 ph/cm2/s (E > 100 MeV) at a significance level of 5.3 sigma.Transienthttp://adsabs.harvard.edu/abs/2016ATel.8925....1B2016ATel.8925....1B