Privacy Policy

1. Introduction

MetarCentral is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and protect information when you use our aviation weather services. We believe in transparency and want you to understand that our service is designed with privacy in mind - we collect minimal data and use only essential cookies for functionality.

2. Information We Collect

2.1 Automatically Collected Information

• IP address (anonymized for analytics)
• Browser type and version
• Operating system
• Page views and site navigation paths
• Time and date of visits
• Referring website

2.2 Cookies We Use

• Language Preference Cookie: Stores your selected language (en/es/pt)
• Unit Preference Cookies: Stores your preferred units for temperature, wind, pressure, etc.
• Session Cookie: Maintains your session for consistent experience

All cookies are essential for site functionality. We do not use tracking or advertising cookies.

2.3 Information You Provide

Currently, MetarCentral does not require user registration. If you contact us via email, we will only use your email address to respond to your inquiry.

3. How We Use Information

We use collected information to:

• Provide aviation weather services
• Remember your language and unit preferences
• Improve site performance and user experience
• Analyze aggregated usage patterns
• Ensure service security and prevent abuse

4. Analytics

We use PostHog for privacy-focused analytics. PostHog is configured to:

• Anonymize IP addresses
• Respect Do Not Track (DNT) browser settings
• Store data on EU servers
• Not share data with third parties

5. Data Storage and Security

All data is stored on secure servers with industry-standard protection measures including:

• SSL/TLS encryption for all data transmission
• Regular security updates and patches
• Limited access to servers
• Regular backups

6. Third-Party Services

MetarCentral uses the following third-party services:

• NOAA/NWS: Weather data (no personal data shared)
• FAA SWIM: NOTAM data (no personal data shared)
• OpenStreetMap: Map tiles (minimal data shared for tile requests)
• PostHog: Analytics (anonymized data only)

7. Your Rights

You have the right to:

• Access any personal data we hold about you
• Request correction of inaccurate data
• Request deletion of your data
• Opt-out of analytics tracking
• Clear cookies at any time through your browser settings

8. Children's Privacy

MetarCentral is intended for aviation professionals and enthusiasts. We do not knowingly collect information from children under 13 years of age.

9. International Users

MetarCentral serves users globally. By using our service, you consent to the transfer and processing of your information in accordance with this Privacy Policy. We comply with applicable data protection regulations including GDPR for EU users.

10. Changes to This Policy

We may update this Privacy Policy periodically. We will notify users of significant changes by posting a notice on our homepage. Your continued use of MetarCentral after changes indicates acceptance of the updated policy.

11. Contact Information

For privacy-related questions or concerns, please contact us at: