You may have heard of Remote ID (RID) as we’ve been playing with software and hardware to view drones and operator locations for a while now.
If you haven’t heard of it, in a nutshell it’s a technology that allows drones to broadcast their exact location, direction of travel, speed, altitude and the exact location of the operator flying the drone, live and in real-time.
The idea is for every drone, model airplane (even tethered UAS!) to broadcast its “digital license plate” at all times, allowing it to be identified by people or equipment that are not directly associated with the drone operator, with the intention of improving the ability to identify individuals misusing UAS and enabling enforcement[1].
In the USA, the Federal Aviation Authority (FAA) initially set a deadline of 16th September 2023 but recently extended this deadline to 16th March 2024. All new “ready to fly” drones that are sold in USA must have Remote ID support enabled as standard, or they cannot be sold.
In the UK, the Civil Aviation Authority (CAA) the requirement for Remote ID already exists in Regulation (EU) 2019/945 and 2019/947, but is yet to be implemented. Yet…
The CAA, on behalf of the Department for Transport (DFT) are currently reviewing whether to implement RID ahead of the regulatory deadline, set by the UK government, of 01 January 2026. If a decision is made to implement RID, this will see the implementation of both the technology and regulation required to establish remote identification for UASs across the UK.
On 1st June 2023, CAA issued a 13 page Request For Information (RFI)[2]. The RFI invited potential suppliers / service providers to provide information on where the market stands in terms of the CAA requirements. At this stage CAA were part way through their Design Phase.
Subject to a decision to implement RID, the RID solution will implement the technology which enables UAS to emit data, which can be remotely captured, identified and accessed to determine information and data about a UAS and its operator.
One of the major changes that is being explored as part of the RID system is mandating that drones will not be able to fly unless Remote ID is enabled.
There are a number of ways to transmit Remote ID from your drone:
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All modern drones already have the capability built in (eg. Any DJI drone made in the last few years)
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Some older DJI drones will receive firmware updates to add support for Remote ID
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Owners of self-built drones, and drones which cannot be updated by firmware, can purchase a physical Remote ID transmitter which they can then attach to their drones.
There are two methods of data transmission, for ease of understanding we’ll call them Direct and Networked.
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Direct:
– The UAS broadcasts its location and other data directly via radio waves, allowing anyone nearby to receive the signal and monitor the information
– Anyone with suitable hardware, eg. a compatible mobile phone, can see the flight data -
Networked:
– The UAS sends its data via a digital network, such as Mobile Phone / Wi-Fi / Bluetooth, to a “Master Data Hub” (a central database)
– That Master Data Hub then stores the data and makes it accessible to third parties via apps, websites and APIs
– Those third parties could be law enforcement, or private resources such as Drone Scene
– Think of this a bit like FlightRadar24
Also, much like FlightRadar24, there could be receivers dotted all over the country just listening out for RID broadcasts. I might put one on the roof of my house for example, and I could then feed any Direct broadcast data in to the Master Data Hub.
Shout out to Ian @UAVHive on X / Twitter, he of Gatwick-drone debunking fame, as he also been doing extensive research in to RID and has uncovered the potential for Remote ID collected data to be fed in to the Government’s SAPIENT[3] system.
Further reading:
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CAA RFI: CAA RIDIP_RIDSP 01062023.pdf (414.2 KB)
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CAA Remote ID publication: https://www.caa.co.uk/drones/updates-and-publications/remote-id/
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CAA Safe and Secure Airspace, Chapter 5: Review of UK Unmanned Aircraft Systems (UAS) Regulations
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Apps and utilities to view drones that broadcast Drone ID and Remote ID data
Source: Section 5.1 of https://publicapps.caa.co.uk/docs/33/Review%20of%20UK%20UAS%20Regulation%20-%20Consultation%20-%20v1.0_Final_2ndedition.pdf ↩︎
A RFI is a formal process for gathering information from potential suppliers of a good or service. RFIs are intended to be written by customers and sent to potential suppliers. A RFI is typically the first and most broad series of requests intended to narrow down a list of potential vendor candidates. ↩︎