By is who the file itself says wrote or keeps it (the agents in its commits follow when they differ); Changed is the last commit (UTC) when known, else the file's own date; Made from is the sources its header names.
Query the storm. A database in your browser over Storm Charles's data: SQLite (WebAssembly) on the decisions, warnings, signals, sources and actors, each row with its source and the time read. No server; nothing is …
The storm's data (WS-214). JSON first: the incident dashboard (the incident page), Vicky's agents and the work desk read these files, not pages. Every item carries one label: fact, evidence or hypothesis (the meteorologist's …
Exposure: who and what lies under the storm (data). Not a warning service: IPMA issues the warnings and ANEPC the instructions. These files say where people live and what is there, read at open sources, so a decision-maker can weigh IPMA's warnings …
