Intermodal Rail Freight Autonomous Optical Tank Top Siphon Wash Portal Solar LED Billboard 2026

Model solar-powered high-definition digital LED billboards positioned at transcontinental autonomous optical tank car top siphon wash and steam cleaning port inspection portals ($48,000/slot/mo).

Underwriting Assumptions

Active 10-Second Digital Ad Slots

Tank Siphon Wash Portal Sponsor Rate ($/slot/mo)

Solar Rail Siphon Wash Portal LED Display ($)

Power, 5G Interlink & Rail Right-of-Way Fee ($/yr)

Projected Economics

Gross Annual Billboard Billing

Net Operating Income (NOI)

Unlevered Cap Rate Yield on Sign