A public and interactive database of FM/AM radio concessions in Chile. This project visualizes radio station information by zone, frequency, and type, enabling easy search and exploration of licensed broadcast services.

Access the live project at: radios.palminio.cl

• 🔍 Real-time search by station name, frequency, and service zone.
• 🗺️ Interactive map with coordinates for each station.
• 📊 Cleaned and filtered data sourced from SUBTEL Chile.
• 🧪 ETL pipeline to extract, transform and output structured JSON from official Excel sources.
• ⚙️ Automatically deployed via GitHub Actions and GitHub Pages.

radios.palminio/
├── etl/                  # ETL scripts (e.g., script.js)
├── public/               # Static files for frontend (HTML, CSS, JSON)
│   ├── index.html
│   ├── style.css
│   └── listado\_clean.json
├── .github/workflows/    # CI/CD workflow for GitHub Pages
├── package.json          # Project metadata and scripts

• Node.js 20+
• npm

npm install

npm run etl

This will process the Excel source and generate public/listado_clean.json.

npm run clean

The site is automatically deployed via GitHub Pages using GitHub Actions. See .github/workflows/main.yml for the workflow definition.

• SUBTEL - Servicios de Radiodifusión Sonora

Lucas Palminio palminio.cl

This project is licensed under the MIT License. See the LICENSE file for details.