§Yesterday in numbers
Two hundred and fifteen flights closed, 159,054 miles flown, 368.5 hours airborne, 1,581.1 tonnes of CO₂. The number that stops the eye is the top mover: Melinda French Gates logged 13.6 hours across two flights — nearly a full working day in the air. Her Gulfstream G650ER N459BL accounted for a significant share of the day’s emissions, but the biggest single CO₂ footprint belonged to Air Force One at 108.1 tonnes. The busiest destination was Houston’s George Bush Intercontinental (KIAH), which swallowed eight arrivals — a mix of corporate jets and energy-company shuttles, reflecting the city’s role as a hub for Gulf-linked business.

§The day's biggest flight
The day’s defining movement belonged to Sheikh Mohammed bin Rashid Al Maktoum, who sent his Boeing 777-29M LR, A6-COM, from London Stansted to Ezeiza International Airport outside Buenos Aires — a 13.0-hour transcontinental push. That leg alone covered roughly 6,800 miles, putting the Dubai Royal Wing’s flagship through its range limits. The Sheikh had arrived in London just hours earlier aboard A6-HHH from Dubai (7.5h), suggesting a quick turnaround for a South American itinerary. While the purpose isn’t public, the flight aligns with the UAE’s deepening trade ties with Argentina, particularly in agriculture and energy. The 777’s fuel burn on that sector would have exceeded 80 tonnes of CO₂ — a reminder that when the ruler of Dubai moves, the carbon ledger moves with him.
§Who else moved
Shell’s Falcon 7X VQ-BXH logged an 11.5-hour leg from Photharam Airport in Thailand to Ted Stevens Anchorage International — a route that traces the great circle over the Pacific, likely repositioning executives after Asian meetings. Ball Corp’s N400BC flew from Presidente Castro Pinto International in Brazil to Rocky Mountain Metropolitan Airport in Colorado (10.4h), a return from South America that may tie to the company’s aerospace contracts. Exxon Mobil’s N100A completed a 9.9-hour Heathrow-to-Houston run, a standard corporate commute but one that gains weight given the energy sector’s focus on Gulf stability.

Meanwhile, Jan Koum’s N158 made an 8.5-hour hop from Rijeka, Croatia, to Teterboro — a quiet billionaire’s return from the Adriatic. And Masayoshi Son’s N302TR flew from Macau to Tokyo Haneda (8.2h), wrapping up a Asia swing that included a Seoul stop earlier in the week.
§The desk's eye on today
This morning’s board shows a handful of early movements that signal a busy day ahead. Dwayne Johnson’s Bombardier Global 7500 N1089 made a 52-minute hop from San Francisco to Van Nuys at 08:38 UTC — a quick return to Los Angeles after what may have been a production meeting or a business pitch [celebplanes.com](https://www.celebplanes.com/recent). Masayoshi Son’s Gulfstream arrived at Narita from Seoul Gimpo at 08:37 UTC, completing a round-trip that began yesterday in Tokyo. And Ron DeSantis’s Cessna Citation Latitude N943FL flew from Phoenix to Tallahassee in 3.6 hours, putting the Florida governor back in the capital after a western swing. The desk is watching for Elon Musk’s jets: all three were idle at midnight, but with a SpaceX launch window opening this afternoon from Cape Canaveral, one of his Gulfstreams may reposition to Orlando or Cocoa Beach.
§On the wire
The desk is tracking a potential departure from Teterboro this evening: Jan Koum’s N158 arrived there yesterday from Croatia and is now on the ground. A repositioning to the West Coast or a hop to a tech conference in Austin would not be surprising. Also, the Japanese Government’s 777-300ER 80-1112 is still at New Chitose after yesterday’s domestic flights — a sign that the Imperial household may have more movements before the week is out.