United States v. Maikel Suarez Plasencia, 886 F.3d 1336

Background

On Sept. 5–6, 2015, 28 Cuban migrants were found on Loggerhead Key; Suarez’s boat was beached nearby and he consented (in Spanish, via a signed form) to a “complete” search of the vessel and seizure of contents.
A park ranger found a GPS in a storage compartment, powered it on, saw a waypoint near Cuba, seized the device, and a Coast Guard analyst later forensically extracted trip data (no warrant obtained).
Suarez was indicted on 28 counts of encouraging/inducing illegal entry (8 U.S.C. §1324); migrants testified denying Suarez’s involvement; the government presented contrary physical and testimonial evidence.
District Court denied Suarez’s suppression motion, concluding consent covered the GPS search; it alternatively found abandonment but suppression ruling rested on consent.
At sentencing, the PSR did not recommend an obstruction enhancement; the district court sua sponte applied a two‑level §3C1.1 enhancement for subornation of perjury based on Suarez’s presentation/allowance of testimony the court found knowingly false, raising the Guidelines range; Suarez received 51 months.
On appeal Suarez challenged (1) the GPS search as beyond consent (and abandonment ruling not reached), and (2) the §3C1.1 enhancement as violating due process (no notice/opportunity) and as unsupported on the merits. Court affirmed convictions and sentence.

Issues

Issue	Plaintiff's Argument	Defendant's Argument	Held
1. Was the warrantless search/forensic analysis of the GPS beyond scope of consent?	Suarez: consent to search did not extend to powering on/searching the GPS; boat not abandoned argument.	Gov/Court: signed consent to a “complete” search encompassed compartments and a GPS that could explain why boat was beached; powering on was reasonable.	Search and forensic analysis were within scope of consent; suppression denial affirmed.
2. Did the district court violate due process by imposing §3C1.1 sua sponte without notice/opportunity?	Suarez: court applied enhancement without prior notice or chance to litigate, violating sentencing due process.	Gov/Court: Suarez had notice from trial/opening that witnesses would deny involvement and Gov. gave notice of intent to seek upward variance; Guidelines are finite so additional notice unnecessary; court afforded opportunity to object.	No due process violation; sua sponte enhancement permissible under circumstances.
3. Was the §3C1.1 enhancement supported by the record (subornation of perjury)?	Suarez: he did not knowingly present perjured testimony; enhancement unsupported.	Gov/Court: Suarez knew witnesses’ intended testimony (opening) and allowed them to testify despite contradictions to record; court credits credibility at sentencing.	Court did not clearly err; enhancement for suborning perjury upheld.
4. Did government burden or procedural posture prevent application of enhancement?	Suarez: applying enhancement without Government proving it at sentencing violated burden of proof and procedure.	Gov/Court: district court may rely on trial evidence; Government presented evidence at trial; district court’s factual findings supported enhancement.	Government’s burden satisfied via trial record; court’s finding sustained.

Key Cases Cited

United States v. Street, 472 F.3d 1298 (11th Cir. 2006) (consent to complete search supported powering on/seizing electronic device found in plain view)
United States v. Martinez, 949 F.2d 1117 (11th Cir. 1992) (scope of consent determined by totality of circumstances; reasonable interpretation controls)
United States v. Bradberry, 466 F.3d 1249 (11th Cir. 2006) (§3C1.1 applies to knowingly procuring perjury; defendant accountable for aided conduct)
Burns v. United States, 501 U.S. 129 (1991) (notice required before upward departures; distinguishes departures from guideline enhancements)
Irizarry v. United States, 553 U.S. 708 (2008) (notice not required for upward variances; Booker rendered Guidelines advisory)
United States v. Booker, 543 U.S. 220 (2005) (advisory nature of the Guidelines)