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Areas
Space and satellite systems, area by area.

Each area of the platform has its own page: the systems in it, the standards it is drawn against, the industries it serves and how we deliver it.

Plan with usTechnologies

Areas · 6 Technologies · 196 Industries · 10

01Areas

Space and satellite systems, area by area.

Choose an area for its systems, standards, the industries it serves and how we deliver it.

01

Constellations and orbits

LEO, MEO and GEO, sized to revisit and coverage.Open the area →
02

Spacecraft and payloads

Buses and optical, radar and RF payload classes.Open the area →
03

NTN and direct-to-device

3GPP non-terrestrial networks, from orbit to handset.Open the area →
04

Tasking and downlink

Request, schedule, receive and process: one chain.Open the area →
05

Space safety

Tracking, telemetry and command, conjunction awareness.Open the area →
06

Licensing and spectrum

Filings, coordination and earth-station rules, by country.Open the area →

02Open and enterprise

Open by default. Enterprise by contract.

The open layer lives on the main site, free to use and build on. Enterprise services are delivered under contract by Nexus Observatory Inc.

Open, on the main site

  • Orbit and pass methods
  • Payload class catalogue
  • Ground-station interfaces on the protocol

Enterprise, on this site

  • Mission and payload integration
  • Tasking and downlink services
  • Non-terrestrial backhaul for remote sites

03On this site

Where to go next.

Space and satellite systems

Technologies

The layered map of what we build with.Open →
Space and satellite systems

Architecture

Layers, functions and evidence.Open →
Space and satellite systems

Industries

The industry sites built on this platform.Open →
Space and satellite systems

Resources

Explainer, stories, specification and forms.Open →

Bring us the site.

We bring the survey, the design and the crew. The form names who receives your details.

Plan a deploymentContact

Space and satellite systems, area by area.

Bring us the site.

We bring the survey, the design and the crew. The form names who receives your details.