  In AWAKE a self-modulated proton bunch drives wakefields in a plasma. Recent
experiments successfully demonstrated many aspects of the self-modulation of
the drive bunch as well as acceleration of test electrons. Next experiments
will focus on producing a multi-GeV accelerated electron bunch with low
emittance and low energy spread. The experiment requires a variety of advanced
beam diagnostics to characterize the self-modulated proton bunch at the
picosecond time scale. These include optical transition radiation and a streak
camera for short and long time scale detailed imaging of self-modulation and
hosing, coherent transition radiation for modulation frequency measurements in
the 100-300 GHz frequency range and multiple fluorescent screens for core and
halo measurements. An overview of these diagnostics will be given.
