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amedash

v0.1.0

Published

AMeDAS CLI -- query Japan Meteorological Agency weather observation data

Vulnerabilities

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Links

Maintainers

26d026d0

Keywords

amedasamedashweatherjapanjmaclimeteorology

Readme

ame -- AMeDAS CLI

Query Japan Meteorological Agency weather observations from the terminal. JSON output by default, human-readable tables when stdout is a TTY.

Install

npm install -g amedash

Usage

ame now tokyo                          # latest observation
ame stations --name sapporo            # search stations
ame stations show 44132                # station detail
ame history tokyo --from 2025-01-01 --to 2025-01-31 --interval hourly
ame map                                # all-station snapshot
ame schema fields                      # field descriptions and units

Global Flags

| Flag | Description | |------|-------------| | --json | Force JSON output (even in TTY) | | --fields F1,F2 | Limit output fields | | --format FMT | json (default), csv, table | | --raw | Include raw [value, flag] quality pairs |

Data Sources

All data from JMA. No API key required. The best source (bosai JSON for recent 10-min data, obsdl CSV or etrn HTML for full history) is selected automatically.

Development

bun install
bun test
bun run build

License

MIT