The story of the satellite image of the container ship Ever Given stuck sideways across the Suez Canal in March 2021: how an enormous vessel came to be photographed from space, and what the frame teaches a player about dating — and not dating — a 2021 photograph.
On 23 March 2021, the Ever Given — a container ship roughly 400 metres long, among the largest of its kind — ran aground in the Suez Canal during a sandstorm with winds gusting past what the pilot could hold against. The 1,300-foot vessel swung sideways and jammed, bow and stern driven into the two banks, and for six days one of the world's busiest trade routes was shut. The canal carries roughly twelve per cent of global seaborne trade, and in that week hundreds of vessels queued at either end while an estimated several billion dollars of cargo sat motionless each day. It was finally refloated on 29 March, its bow freed by dredging, tugs and a spring tide.
What is striking about the image in guessNow's archive is how it was made: it is a satellite photograph, built from Copernicus Sentinel Earth-observation data and processed by Pierre Markuse, released under a CC BY 2.0 licence. During the blockage the defining views of the crisis were orbital — Planet's Dove satellites and the Airbus Pleiades spacecraft returned the shots that captured both the giant ship and the surrounding traffic jam at once. On the ground, Cairo-based documentary photographers Georges and Samuel Mohsen were among the first to shoot the stricken vessel up close. But it is the single vast ship seen from above, absurdly out of place across a narrow desert waterway, that reads as the image of the event. For a 21st-century mega-crisis, the defining photograph did not need a photographer at the water's edge — it came from orbit.
The image that truly became the event's icon was a ground-level photograph of the opposite scale. A twenty-eight-year-old excavator driver, Abdullah Abdul-Gawad, spent the six days at the bow scooping at the mud and rock pinning the ship, and a photograph of his small machine dwarfed by the ship's hull — distributed by the Suez Canal Authority on 25 March — became an internet sensation. He told Business Insider, through an interpreter, that he did not notice the photographer at the time and did not enjoy becoming a meme, but that the attention only made him determined to be the one who freed it. The tiny-man-huge-machine contrast he described is exactly what dates the moment: this was a crisis consumed through social media, by a planet that could watch a salvage operation in real time and turn it into humour.
As a dating exercise, a 2021 photograph is both the easiest and the hardest guessNow offers. The easiest reading is contextual: a modern megaship, port cranes and a colour satellite feed contain almost no era tells themselves, because industrial and aerial-imaging design has barely changed in decades. The frame is dated instead by the event it depicts and by cultural memory — you date it by recognising the Ever Given and recalling when the whole world was watching. That is the honest lesson at the recent end of the archive: close to the present, style cues plateau and the dating method flips from reading objects to recognising moments. What still holds from the older rounds is the discipline — you weigh weak evidence, you bracket by what you know happened, and you say how sure you are. A recent photo simply asks you to do that with memory, not fabric.
The photograph is one of the rounds in guessNow's archive. It arrives revealed piece by piece, and you slide to the year you think it was taken before your HP runs out — see whether you recognise the scene before the full frame and record land on the reveal. For the wider run of contemporary photographs in the archive, the 2010 to 2023 era hub collects the rest of the recent set in one place.