Privacy Policy

Last Updated: April 11, 2026

1. Introduction

SAR-OS (Search and Rescue Operations System) provides drift modeling services to support search and rescue operations. This privacy policy explains how we collect, use, and protect information when you interact with our WhatsApp Business integration.

2. Information We Collect

When you send messages to our WhatsApp Business number, we collect:

• Phone Number: Your WhatsApp phone number (E.164 format)
• Message Content: Text messages containing field report data (location coordinates, timestamps, object descriptions)
• Metadata: Message delivery timestamps and status information

3. How We Use Your Information

We use the information collected to:

• Process search and rescue field reports
• Generate drift modeling predictions for missing persons or vessels
• Communicate drift model results back to authorized SAR coordinators
• Maintain operational records for SAR missions
• Verify user authorization and authentication

4. Data Sharing and Access

Your information is shared only with:

• Authorized SAR Personnel: System administrators, SAR coordinators, and approved field operators
• Mission Records: Data may be linked to specific SAR mission records for operational continuity
• No Third Parties: We do not sell, rent, or share your information with third parties for marketing purposes

5. Data Security

We implement security measures including:

• Encrypted data transmission (HTTPS/TLS)
• WhatsApp message signature verification
• Role-based access control (RBAC)
• Multi-factor authentication (MFA) for system users
• Secure database storage with access logging

6. Data Retention

Message data and field reports are retained for the duration of active SAR missions and may be archived for operational review purposes. Retention periods align with standard SAR operational record-keeping practices.

7. Your Rights

You have the right to:

• Request information about data we hold about your phone number
• Request correction of inaccurate information
• Request deletion of your data (subject to operational and legal requirements)
• Opt-out of WhatsApp communications by blocking our business number

8. WhatsApp Business API

This service uses the WhatsApp Business API provided by Meta Platforms, Inc. Your use of WhatsApp is also governed by WhatsApp's own Terms of Service and Privacy Policy.

9. Authorized Use Only

This system is intended for use by authorized search and rescue personnel only. Unauthorized use may be logged and reported to appropriate authorities.

10. Changes to This Policy

We may update this privacy policy from time to time. The "Last Updated" date at the top of this page indicates when the policy was last revised.

© 2026 Endorphin Projects. All rights reserved.