{"id":5835,"date":"2026-07-02T07:45:00","date_gmt":"2026-07-02T12:45:00","guid":{"rendered":"https:\/\/okdiario.com\/techy\/en\/?p=5835"},"modified":"2026-07-01T10:55:05","modified_gmt":"2026-07-01T15:55:05","slug":"the-firm-behind-barcelonas-sagrada-familia-light-show-just-broke-the-world-record-for-drones-spelling-out-a-special-message-in-portugal","status":"publish","type":"post","link":"https:\/\/okdiario.com\/techy\/en\/the-firm-behind-barcelonas-sagrada-familia-light-show-just-broke-the-world-record-for-drones-spelling-out-a-special-message-in-portugal\/5835\/","title":{"rendered":"The firm behind Barcelona’s Sagrada Familia light show just broke the world record for drones spelling out a special message in Portugal\u00a0"},"content":{"rendered":"\n

A Spanish drone company has just turned the night sky over Portugal into a giant digital canvas. Flock Drone Art Studio, based in Girona, synchronized 3,097 drones during the Air Invictus festival near Porto and earned a Guinness World Records title for the largest aerial sentence formed by multirotors or drones.<\/p>\n\n\n\n

The achievement matters for more than the spectacle. As cities, brands, and public institutions look for ways to stage big celebrations with less smoke, less debris, and more control, drone shows are moving from novelty to serious event technology. Still, the environmental story is not as simple as \u201cdrones good, fireworks bad.\u201d<\/p>\n\n\n\n

A sky full of code<\/h2>\n\n\n\n

The record-setting show took place during the opening night of Air Invictus, a public aviation and entertainment festival held from June 19 to 21 across the Porto region. Guinness says the 10-minute performance included formations inspired by Porto, Portuguese culture, and aviation before the drones spelled out a sentence which broke the record, lasting more than 20 seconds. <\/p>\n\n\n\n

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Also Read: Chile just made a firm move toward naval sovereignty using WAAM 3D-printing, and what it plans to build with it could reshape the region’s shipyards<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

Flock\u2019s own statement says the company also broke the European record for the largest number of drones flying simultaneously in an aerial light and art show. That detail is important, because Guinness officially lists the world record here as the largest aerial sentence, not the largest drone show in every category.<\/p>\n\n\n\n

Just picture it for a second. Nearly 3,100 small aircraft had to take off, hold position, communicate, move as one, and then write a readable message in the sky. No room for sloppy timing.<\/p>\n\n\n\n

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Flock Drone Art Studio successfully set a new Guinness World Record in Portugal for the largest aerial sentence ever formed by drones.<\/figcaption><\/figure>\n\n\n\n

Why the record matters<\/h2>\n\n\n\n

From the ground, a drone show can look effortless, almost like fireflies obeying a hidden conductor. Behind the scenes, though, it is a mix of aviation planning, software, battery management, choreography, and public safety work.<\/p>\n\n\n\n

Flock\u2019s CEO Fran Arnau told SER Catalunya that the team was satisfied after completing a challenge that exceeded expectations. He described it as \u201ca huge technological challenge,\u201d a phrase that fits the scale of the operation.<\/p>\n\n\n\n

The company had already drawn attention days earlier after participating in the drone show linked to the Sagrada Familia celebrations<\/a> in Barcelona. Flock said that project required weeks of meetings, tests, timing adjustments, route corrections, and safety checks before the public saw a few glowing minutes in the sky.<\/p>\n\n\n\n

Fireworks face scrutiny<\/h2>\n\n\n\n

So why are drones getting so much attention now? One big reason is the growing discomfort around traditional fireworks, especially in crowded cities and dry areas where smoke, noise, and debris are harder to ignore.<\/p>\n\n\n\n

A large U.S. study using 315 air quality monitoring sites found that fine particulate matter rose by an average of 42 percent over the 24-hour period beginning at 8 p.m. on July 4. The same study found the biggest average increase between 9 and 10 p.m., with levels returning to normal by noon the next day.<\/p>\n\n\n\n

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Also Read: The Portuguese city that is testing the use of drones to deliver ibuprofen, band-aids, and sunscreen at no extra cost\u2014and that promises to eliminate hundreds of car trips a year with a simple buzz in the sky<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

More recent research in Southern California found that fireworks are a short-lived but extreme source of particulate air pollution, with particles that can contain metals such as barium, copper, strontium, chromium, and lead. That is not exactly the image most families have in mind when they look up from a picnic blanket.<\/p>\n\n\n\n

Cleaner does not mean impact-free<\/h2>\n\n\n\n

Drone shows can avoid some of the most obvious problems linked to fireworks. They do not explode in clouds of smoke, they do not scatter spent shells across parks or beaches, and they are usually far quieter than pyrotechnics.<\/p>\n\n\n\n

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