Cutini, SaraSaraCutini2020-09-172020-09-172014-05-01https://hdl.handle.net/20.500.13025/3588The Astronomer's Telegram, #6148The Large Area Telescope (LAT), one of the two instruments on the Fermi Gamma-ray Space Telescope, has observed an increasing gamma-ray flux from a source positionally consistent with well-known blazar PKS 2155-304, R.A. ...Request for ObservationsAGNBlazarFermi-LAT observation of increased gamma-ray activity from PKS 2155-304http://adsabs.harvard.edu/abs/2014ATel.6148....1C2014ATel.6148....1C