Striani, E.E.StrianiDonnarumma, I.I.DonnarummaVerrecchia, FrancescoFrancescoVerrecchiaPittori, CarlottaCarlottaPittoriLucarelli, FabrizioFabrizioLucarelliSantolamazza, P.P.SantolamazzaColafrancesco, SergioSergioColafrancescoGiommi, PaoloPaoloGiommi2020-09-172020-09-172010-06-01https://hdl.handle.net/20.500.13025/1701The Astronomer's Telegram, #2688We note that in ATel #2686 there was a refuse in the integration stop time. Correct integration start and stop are from 2010-06-17 09 20 UT to 2010-06-19 09 30 UT for a two days integration time.Gamma Ray>GeVVHERequest for ObservationsAGNBlazarsQuasarshttp://adsabs.harvard.edu/abs/2010ATel.2688....1S2010ATel.2688....1S