Luis Andres Sanchez Camarillo, former federal prisoner # 16678-179, appeals the denial of his 28 U.S.C. § 2241 petition challenging his exclusion from rehabilitation programs and halfway houses. However, according to the Bureau of Prisons’ publicly available Inmate Locator Service,1 Sanchez Camarillo has been released from custody, a fact of which we take judicial *423notice. See Fed.R.Evid. 201(b)(2); United States v. Booker, 645 F.3d 328, 328 (5th Cir. 2011) (per curiam); accord, e.g., United States v. Akinrosotu, 637 F.3d 165, 168 (2d Cir. 2011); Demis v. Sniezek, 558 F.3d 508, 513 n. 2 (6th Cir. 2009); United States v. Robles-Ortega, 336 Fed.Appx. 824, 825 n. 1 (10th Cir. 2009). Because Sanchez Camarillo has been released, this court “cannot grant ‘any effectual relief!,]’ ” and we dismiss his appeal as moot. Calderon v. Moore, 518 U.S. 149, 150, 116 S.Ct. 2066, 135 L.Ed.2d 453 (1996).

APPEAL DISMISSED; ALL OUTSTANDING MOTIONS DENIED.