SENTINEL EAGLE EYE · PUBLIC DEMO
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EAGLE EYE · A PUBLIC DEMONSTRATION

Right now, 312 private jets are in the air. 178 of them are hidden from the app on your phone.

Updated every 15 seconds · live from public ADS-B receivers worldwide

See the hidden jets How is this legal?
What your phone shows you What Eagle Eye sees
World · —% hidden right now

Coverage: 99.4% of public airspace via 11,400 community ADS-B receivers · Last update 4s ago · Receipts available for every flight shown.

EAGLE EYE · OWNER CLASSES VISIBLE TODAY

We don’t name names. We name patterns.

Sentinel never publishes the identity of any individual. We track cohorts — classes of people whose movements correlate with consequential events.

RECENT RECEIPTS · LAST 30 DAYS

What it looks like when the pattern breaks.

View all 47 receipts from the last 30 days →
THE METHOD · IN PLAIN ENGLISH

We don’t have any data the public doesn’t already have.

1

The signal is public.

Every plane in US airspace is required by the FAA to broadcast a transponder signal — ADS-B — saying who it is, where it is, and where it's going. This signal travels for hundreds of miles in any direction. A 30-dollar antenna can pick it up.

2

The suppression is voluntary.

The FAA's LADD program (and the newer PIA program) lets aircraft owners ask commercial flight-tracking services to hide them from public displays. The signal is still broadcasting. The display is what's hidden.

3

We don’t ask.

Eagle Eye reads from a network of community-run ADS-B receivers that exist outside the FAA's commercial agreements. We then re-link rotating call-signs to owners using public business records — operator filings, trust registrations, FAA registry data.

SOURCE STACK
─────────────────────────────────────────────────────
ADS-B feed11,400 community receivers, global
Owner resolutionFAA N-number registry · EASA · ICAO
Trust mappingState business filings (50 states)
Vessel cross-refAIS data, 24-hour rolling window
News corroborationTop 200 outlets, sub-second indexing
─────────────────────────────────────────────────────
All sources are public. Every receipt links to source records.
Read the LADD program rules at faa.gov → Read the PIA program docs → Why community ADS-B exists (a primer) → For the full methodology — sources, model, disclosures, errata — see /method →
WHAT WE WON’T DO

The line we drew, and why.

Will not
Publish the name of any individual
Track personal vehicles, residences, or non-aviation movement
Predict where any individual is going next
Sell raw data to third parties
Notify anyone faster than we can verify
Will
Publish the name of any cohort with > 10 members
Track aircraft and vessels operating under public registries
Report what already happened, after it happened, with proof
Publish aggregated, reproducible receipts
Hold every alert for human review before public release

If you ever see Sentinel break one of the “will nots”, that's the day to stop trusting us. Email accountability@sentinel.app to report any violation.

EAGLE EYE IS A PUBLIC PREVIEW OF ONE LAYER OF PULSE

Four layers. One map.

What you've seen on this page — visible vs. hidden private jets — is one of four signal layers Sentinel watches. Paid members see all four (news, movement, attention, capital) overlaid on the same map. We call that map Pulse.

See the full Pulse map

EAGLE EYE · ONE LAYER PULSE · ALL FOUR
EARLY ACCESS · ONE COHORT AT A TIME

Get the next receipt before the news does.

Sentinel is in shadow mode. We're inviting one small group at a time — people who want a quiet heads up before storms, market shocks, or crises hit the news.

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