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- On Wednesday, Twitter banned a myriad of Twitter accounts that track private jets, like Elon Musk's.
- 20-year-old Jack Sweeney still provides data on the private planes on other social apps.
- To dodge trackers like Sweeney, many celebrities are trying to fly incognito, but it's not foolproof.
On Wednesday, Elon Musk's Twitter suspended over 30 jet-tracking accounts that were created by 20-year-old Jack Sweeney. The accounts showed the travel plans of celebrities like Musk, Donald Trump, and Taylor Swift.
The jet-tracking data is public information that Sweeney still shares on several other social media sites, including Instagram and Facebook.
Over the past year, celebrities like Musk and Mark Zuckerberg have struggled to shake jet-tracking accounts that follow their private planes' every move.
Jet-tracking wunderkind Sweeney helped ignite the trend in early 2022 when he made headlines for publicly tracking Musk's Gulfstream 650ER.
The college student uses a public website called ADS-B Exchange, which was founded in 2016 by IT professional Dan Streufert, to track the tail number, and a bot automatically uploads the flights to his social media accounts.
Source: ADS-B Exchange, Twitter
The website aggregates flight information with the help of over 7,500 volunteer-run radios around the world that receive information from ADS-B-equipped aircraft, Streufert told the Airplane Geeks podcast.
Source: LinkedIn, Airplane Geeks
According to the Federal Aviation Administration, ADS-B broadcasts information like GPS location, altitude, and ground speed from one plane to ground stations and other aircraft. This happens once per second.
Source: FAA
The FAA required all operators to equip their aircraft with ADS-B technology by 2020 to fly in most controlled airspace. The agency says the move improves safety and efficiency, particularly in high-traffic airports like New York and Miami.
Source: FAA
Sweeney's tracking process is legal as ADS-B Exchange is public information, per Streufert.
In January, Musk offered Sweeney $5,000 to take the jet-tracking account down, but Sweeney requested $50,000. Musk said he would think about it and never followed up.
Before it was suspended, the @ElonJet Twitter account had nearly 500,000 followers.
Source: Twitter
In June, Mark Cuban even made a deal with Sweeney to give him a lifetime of business advice to stop tracking his travel on Twitter, which Sweeney agreed to.
Since he made headlines, Sweeney's myriad other jet-tracking accounts have gained popularity, including @TrumpJets, which had about 10,000 followers on Twitter before it was suspended on Wednesday...
…and @ZuccJet at about 16,000 followers…
Source: Twitter
While Sweeney says he doesn't make any money off the accounts, he said he's gotten a job offer from Stratos Jet Charters out of his work. He's currently a sophomore at the University of Central Florida studying computer science.
With the gaining popularity of the account, Musk expressed concern that the ElonJet account could pose a security issue.
The accounts have also created PR issues for celebrities like Taylor Swift and Kylie Jenner, who have been blasted on social media for taking hundreds of flights per year and emitting thousands of tons of CO2.
So, it's not a surprise celebrities are trying to dodge jet trackers — but it isn't easy.
The Federal Aviation Administration has created a program called "Limiting Aircraft Data Displayed," or LADD for short. Because they use FAA data, websites like FlightAware and FlightRadar24 will not show LADD-registered planes.
Source: FAA
If, for example, someone searched for Trump's 757 tail number — N757AF — on FlightAware, the screen would say the plane "is not available for public tracking per request from the owner/operator."
Source: FlightAware
Trump, along with Travis Scott, Drake, Steven Spielberg, and dozens of others, have signed up for the free program in an effort to dodge the tracking accounts of Sweeney and others.
Source: Twitter
Sweeney has even created a "LADD List" that houses all of the tail numbers that he estimates have signed up.
Source: Jack Sweeney
While, on the surface, this seems like a reliable way to avoid being tracked, Sweeney is thwarting their plans by using ASD-B Exchange. The website does not use FAA data, so it can display any flight regardless of if it is on the LADD list or not.
Streufert, who runs the ADS-B Exchange website, says it's gathered from "all public information," according to an interview with the AFP. "We have not removed anything so far," he told the AFP. "And I don't want to be the arbiter of who's right and who's wrong."
Source: AFP
So, unfortunately for private jet owners, LADD isn't going to cut it. But, there is another free FAA program they can use that is more secure.
The program is called the "privacy ICAO aircraft address program," or PIA. This allows people to substitute their tail number for a temporary one not assigned to any other aircraft, allowing them to fly incognito.
Celebrities like Musk and Trump have enrolled in PIA. The FAA said in October that more than 300 PIAs have been issued since its launch in December 2019.
Musk actually sought advice from Sweeney on how to avoid being tracked and Sweeney suggested PIA, as shown in a Twitter DM exchange Sweeney shared with Insider.
However, despite having PIA, the planes can still be followed: "These privacy mitigation programs are effective for real-time operations but do not guarantee absolute privacy," the FAA told Insider.
For example, Musk flew from Texas to California on May 7, and while ADS-B Exchange did not display the real tail number, it flagged the jet as PIA and it was still uploaded to @ElonJet by Sweeney’s bot.
Source: Twitter
The FAA also noted to Insider that a Freedom of Information Act request, LiveATC, and frequently departed airports can also be used to identify PIA planes.
Source: Live ATC