Amateurfunk-Runde

1. Data Controller

Responsible for data processing on this website:

2. Purpose of Data Processing

This website serves as a voluntary guestbook for the amateur radio net Amateurfunk-Runde.

This is not a logbook, not a social network, and not a tracking tool. It is a data-minimal, voluntary guestbook.

3. Legal Basis

Your data is processed based on your voluntary consent according to Art. 6(1)(a) GDPR.

4. Collected Data

When using the guestbook, the following data is stored:

• Callsign/Nickname: Your entered amateur radio callsign
• Message: Your entered greeting message (max. 300 characters)
• Timestamp: Date and time of the entry

5. Data Not Collected

The following data is explicitly not stored:

• IP addresses (only used temporarily for spam protection, not logged)
• Cookies (except technically necessary session cookies)
• Tracking or analytics data
• Location data
• Device information

6. Data Retention

Your entries are stored indefinitely as long as the guestbook is operated. You can request deletion of your entries at any time.

7. Your Rights

You have the following rights regarding your personal data:

• Right of access (Art. 15 GDPR): You can request information about your stored data.
• Right to erasure (Art. 17 GDPR): You can request deletion of your entries.
• Right to withdraw consent (Art. 7(3) GDPR): You can withdraw your consent at any time.
• Right to complain: You have the right to lodge a complaint with a supervisory authority.

8. Contact for Privacy Inquiries

For all inquiries regarding your data (access, deletion, withdrawal), please contact:

[email protected]

Please include your callsign in your inquiry so we can identify your entries.

9. Technical Security Measures

We implement technical measures to protect your data and prevent abuse:

• Input validation and sanitization
• Protection against automated requests (rate limiting)
• Encrypted transmission (HTTPS, if configured)
• No sharing of data with third parties

10. Voluntary Participation

Using this guestbook is completely voluntary. You can participate in the radio net without leaving a guestbook entry. Your participation in the net is not tied to using this guestbook.

11. Changes to this Privacy Policy

We reserve the right to update this privacy policy as needed. The current version is always available on this page.

Last updated: January 2026