S. 1103 (119th)Bill Overview

Vessel Tracking for Sanctions Enforcement Act of 2025

Transportation and Public Works|Transportation and Public Works
Cosponsors
Support
Bipartisan
Introduced
Mar 25, 2025
Discussions
Bill Text
Current stageCommittee

Read twice and referred to the Committee on Homeland Security and Governmental Affairs.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief

Creates a CBP National Targeting Center pilot program (within 18 months) to test big-data analytics for identifying vessels that disable or manipulate Automatic Identification System (AIS) signals as an indicator of high risk for sanctions or export‑control evasion.

The pilot may use multiple data models and specified data elements, share actionable intelligence with DHS components, other federal law enforcement, and partner foreign agencies, must coordinate with Commerce and the DNI, terminate after four years, and deliver a mandatory report to Congress.

The bill authorizes no new appropriations and states it does not authorize any new data collection beyond existing law.

Passage60/100

Limited scope, low fiscal impact, and national security framing raise bipartisan acceptability, but many introduced technical bills nevertheless stall.

CredibilityPartially aligned

Relative to its intended legislative type, this bill is a reasonably well-scoped study/reporting instrument that clearly assigns responsibility, sets timelines, enumerates data elements to consider, and demands a detailed report on outcomes and recommendations. It includes interagency coordination and a termination date, and it constrains new information-collection authority.

Contention28/100

Privacy and civil liberties concerns versus enforcement gains

02 · What it does

Who stands to gain, and who may push back.

Who this appears to help vs burden50% / 50%
Federal agenciesTargeted stakeholders
Likely helped
  • Targeted stakeholdersMay improve detection and interdiction of vessels evading U.S. sanctions and export controls.
  • Federal agenciesCould enhance interagency and international intelligence sharing on maritime evasion patterns.
  • Targeted stakeholdersMight increase deterrence against deliberate AIS manipulation and illicit maritime transshipment.
Likely burdened
  • Targeted stakeholdersRisk of false positives leading to unwarranted stops, inspections, or actions against vessels.
  • Targeted stakeholdersPotential privacy and commercial confidentiality concerns from analyzing detailed vessel, shipper, and ownership data.
  • Targeted stakeholdersNo new appropriations may strain CBP resources and limit pilot scale or effectiveness.
03 · Why people split

Why the argument around this bill splits.

Privacy and civil liberties concerns versus enforcement gains
Progressive75%

Likely supportive of stronger enforcement against sanctions and export‑control evasion, but concerned about civil liberties, algorithmic bias, and foreign sharing.

Would want privacy protections, oversight, transparency, and safeguards against wrongful interdiction before endorsing operational expansion.

Leans supportive
Centrist70%

Generally favorable to a time‑limited pilot that uses analytics to improve enforcement, while emphasizing measurable metrics, fiscal realism, and clear interagency roles.

Will watch report outcomes before supporting scale‑up.

Leans supportive
Conservative65%

Likely supportive because it strengthens sanctions and export control enforcement against malign actors, but cautious about expanding federal analytic programs and resource diversion.

Wants limited scope, protection for legitimate commerce, and assurance of no mission creep.

Split reaction
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood60/100

Limited scope, low fiscal impact, and national security framing raise bipartisan acceptability, but many introduced technical bills nevertheless stall.

Scope and complexity
24%
Scopenarrow
52%
Complexitymedium
Why this could stall
  • Whether agencies can fund pilot within existing budgets
  • Privacy and civil liberties scrutiny during oversight
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Privacy and civil liberties concerns versus enforcement gains

Limited scope, low fiscal impact, and national security framing raise bipartisan acceptability, but many introduced technical bills neverth…

Unlocked analysis

Relative to its intended legislative type, this bill is a reasonably well-scoped study/reporting instrument that clearly assigns responsibility, sets timelines, enumerates data elements to consider, and demands a detail…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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