Guardian’s G6 provides Iridium Certus 100 satellite IP connectivity at a stated 88 kbps in each direction, with integrated Iridium and GPS antennas. Its published interfaces include Wi-Fi, RS232, analogue/digital I/O and ARINC429 for flight-data monitoring. The separate G6-S uses external antennas and has a different connector and supplier-stated altitude envelope. Flightcell’s February 2024 announcement identifies Bristow’s selection of G6 with DZMx for S-92 search-and-rescue aircraft in Norway, providing a specific integration reference.
Technical detail
Core features
Certus 100 bidirectional 88 kbps satellite IP link
Integrated Iridium and GPS antennas on G6
Wi-Fi, RS232, analogue/digital I/O and ARINC429 interfaces
External-antenna G6-S is a separate configuration
Bristow S-92 SAR selection announced with Flightcell DZMx
Iridium Certus
Satellite communications
Aviation tracking
BVLOS
Command and control
Use & integration
Recorded applications
BVLOS UAS communications
Search-and-rescue aviation
Military and government C2 connectivity
Aerial firefighting and emergency medical operations
These describe the reviewed application scope, not confirmed deployments, released requirements or procurement eligibility.
Evidence of maturity
Commercial product with a named partner/customer selection. DO-160G and altitude claims are supplier statements; the cited selection announcement does not confirm every installation or fleet acceptance.
Commercial availability
Available through Guardian and integration partners. Confirm antenna variant, airframe installation approval, airtime, application bandwidth and support; 88 kbps is not a broadband-video guarantee.
Integration and verification
Readiness
A technology readiness level is not established by the reviewed public sources.
The G6-S and Certus services are explicitly positioned for UAS and BVLOS command, control and data links, subject to platform certification and integration.
Weather-resilient satellite connectivity and tracking could support aircraft and UAS operating beyond terrestrial coverage in northern regions; this is a derived fit.
This is a reviewed public-source assessment. It is not procurement eligibility, endorsement, customer interest, or classified demand.
Original sources 4 linked records
These records support this capability and its published Mission area and Defence need connections. A source count is not a count of independent confirmations.
G6-S is the separate external-antenna configuration with13-pin connector and55,000ft supplier stated altitude, distinct from integrated G6. DO-160G statement is not every-aircraft installation approval.
Supports: Capability · summary
G6-S is the separate external-antenna configuration with13-pin connector and55,000ft supplier stated altitude, distinct from integrated G6. DO-160G statement is not every-aircraft installation approval.
Flightcell February27 2024 announcement names Bristow selection of DZMx with Guardian G6 for Norway S-92 SAR helicopters; planned satellite88kbps fallback complements cellular connectivity. This is a specific selection, not universal fleet installation.
Supports: Capability · core features
Flightcell February27 2024 announcement names Bristow selection of DZMx with Guardian G6 for Norway S-92 SAR helicopters; planned satellite88kbps fallback complements cellular connectivity. This is a specific selection, not universal fleet installation.
The G6 is an all-in-one Iridium Certus 100 satellite terminal providing bidirectional IP data, voice, tracking, telemetry and application interfaces for aircraft and UAS operating beyond reliable terrestrial coverage.
Supports: Mission area · Arctic Domain Awareness
Weather-resilient satellite connectivity and tracking could support aircraft and UAS operating beyond terrestrial coverage in northern regions; this is a derived fit.
Public sources cited · Facts and assessments kept separate · Human review
G6-S is the separate external-antenna configuration with13-pin connector and55,000ft supplier stated altitude, distinct from integrated G6. DO-160G statement is not every-aircraft installation approval.
Supports: Capability · commercial availability
Flightcell February27 2024 announcement names Bristow selection of DZMx with Guardian G6 for Norway S-92 SAR helicopters; planned satellite88kbps fallback complements cellular connectivity. This is a specific selection, not universal fleet installation.
Supports: Capability · maturity
Flightcell February27 2024 announcement names Bristow selection of DZMx with Guardian G6 for Norway S-92 SAR helicopters; planned satellite88kbps fallback complements cellular connectivity. This is a specific selection, not universal fleet installation.
