Find the questions the asbestos web answers badly
Gap Radar looks for historical questions where evidence already exists in the wild but has not been organized into a precise, source-inspectable answer.
The target
Legacy does not need to reproduce every manufacturer, product or jobsite list already on the web. The higher-value opportunity is the space between those records: a forgotten task, an unexpected occupation, a named product at a specific facility, a measurement tied to a work practice, or a historical source that answers a question existing pages leave unresolved.
What the radar rewards
Evidence density
How many useful relationships can one reliable source establish within its proper scope?
Human reconstruction value
Could the evidence help someone move from an incomplete memory toward a more specific question?
Answer gap
Does the existing information environment reduce the issue to a list, generic prose or an opaque assertion?
Graph connectivity
Can the finding connect facility, era, task, material, product, occupation, equipment or records?
First published radar hits
Shoreham / Novatex
A named product, chrysotile, pipe work, a pipefitter and a personal air measurement in one NIOSH record.
Balmat / Gouverneur Talc
Bulk mineralogy plus personal sampling across almost 30 job categories.
Diamond cutting / asbestos paper
A historical asbestos work practice unlikely to appear in a short list of famous asbestos trades.
Machine-readable radar
Gap Radar published-target manifest (JSON)
The public manifest contains verified published targets—not H&S's unresolved internal research queue.