SENTRY-1

SENTRY Satellite Overview

The SENTRY satellite is a advanced Earth/Droo observation and communication satellite designed to provide critical data and services to support a wide range of applications. Its primary mission is to track ground activity, provide communication services, and support various industries and organizations.

Components Summary

1. Imaging Payload
   Camera resolution: 1 meter
   Spectral bands: 4 band multispectral (RGB, NIR)
   Data rate: 100 Mbps

2. Communication System
   Transmitter power: 100W
   Data rate: 1 Gbps
   Antenna gain: 30 dB

3. Navigation System
   GPS accuracy: 10m
   IMU drift: 0.01°/hr

4. Power System
   Solar panel power: 2kW
   Battery capacity: 100Ah

5. Onboard Processing
   Processor speed: 2.5 GHz
   RAM: 64 GB
   Storage: 128 GB

Key Performance Parameters

Orbit: Low Earth orbit (LEO) at 500 km altitude
Swath width: 100 km
Revisit time: 3 days
Data storage capacity: 100 TB

Data Products

Imagery: High resolution images in various spectral bands
Communication data: Relayed data between payloads, ground stations, and other spacecraft
Navigation data: Precise location and timing information