🌐 Optical Fiber Interferometry & Earthquake Early Warning

Subsea Optical Fiber Strain Seismic Array Model

Underwrite Distributed Acoustic Sensing (DAS) laser interrogator stations attached to transoceanic dark fibers (transforming 5,000 km of existing subsea cables into ultra-sensitive seismic & tsunami strain sensors). Model civil protection & insurance alerting retainers ($32M/yr), and Net Operating Income.

1. Fiber Cable Length & Alerting Retainers

Sensed Subsea Fiber Distance (Kilometers - km)

Annual Civil Defense & Geo Retainer ($M / Year)

Dark Fiber Lease & AI Telemetry OpEx ($k / km / Yr)

Laser Interrogators & Edge GPU CapEx ($M)

2. Array Cash Flow & Project Returns

NATIONAL SEISMIC BACKBONE

Net Operating Income (NOI)

$0 / yr

Unlevered Cap Rate

0.0%

Gross Retainer Rev

$0 / yr

Total Array CapEx

Dark Fiber & AI OpEx

$0 / yr