Pal, SabyasachiMandal, ManojGendreau, KeithMalacaria, ChristianIwakiri, Wataru BuzArzoumanian, ZavenJaisawal, Gaurava K.Sanna, AndreaWolff, Michael T.Ferrara, Elizabeth C.Salganik, AlexanderColey, Joel B.Pottschmidt, KatjaSteiner, James F.Ng, MasonRay, Paul S.2023-08-252023-08-252023-01-20Sabyasachi, Pal, et al. “Rebrightening of 1 Crab from LS V+44 17 Observed by Swift/BAT and NICER.” ATel 15868 (January 20, 2023). https://www.astronomerstelegram.org/?read=15868.http://hdl.handle.net/11603/293832 pagesen-USThis work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law.Public Domain Mark 1.0http://creativecommons.org/publicdomain/mark/1.0/Text