TITLE: GCN CIRCULAR NUMBER: 22025 SUBJECT: Trigger 780207: Swift triggers again on AXP CXOU J164710.2-455216/PSR J1647-4552 DATE: 17/10/19 05:31:29 GMT FROM: Kim Page at U.of Leicester A. Y. Lien (GSFC/UMBC) and K. L. Page (U Leicester) report on behalf of the Swift Team: Swift-BAT has quickly re-triggered on AXP CXOU J164710.2-455216/PSR J1647-4552 (GCN 22024), suggesting the source may be entering an SGR-like phase of activity.