Overview
This document outlines the specifications and purpose of a small helium-based observation balloon.
This document outlines the specifications and purpose of a small helium-based observation balloon.
Diameter: 1.2m
Volume: 0.9m³
Material Thickness: 0.05mm
Max Altitude: 1200m
Polyethylene skin
Helium gas
Kevlar tether cord
Designed for short-term surveillance. Wind resistance minimal. UV degradation tested to ISO 4892.