094115

NGC 7793 P13 is one of the best suited ultra-luminous X-ray pulsars to studysuper-Eddington accretion due to its easly detectable pulsations when it isX-ray bright. In 2020/2021 it was in an off-state and no longer detected bySwift/XRT but continued to spin-up indicating continued high accretion.Currently the source is slightly fainter than during the stable high statebefore 2019. At the same time the source is spinning up significantly fasterthan in the past. In this state continued monitoring of the pulse period andspectral evolution is very interesting. We propose to continue our successfulcampaign to monitor P13 and other sources in NGC 7793 throughout AO 23 with 2x40ks observations. [truncated! Please see actual data for full text]