🌊❄️ **Chesapeake Bay Captivated by Ice: A Glimpse Back in Time** ❄️🌊

in STEEM CN/中文22 hours ago

🌊❄️ Chesapeake Bay Captivated by Ice: A Glimpse Back in Time ❄️🌊

Hey Steemit CN community!

Did you know that the Chesapeake Bay, a vital waterway in the U.S. Mid-Atlantic, experienced a remarkable winter in 2025-2026, with part of its surface frozen solid? This rarity takes us back nearly 50 years to an even more extraordinary event when the first Landsat satellite, Landsat 1, captured stunning images of the bay shrouded in ice during the harsh winter of 1976-1977!

The NASA Earth Observatory recently reflected on this icy chapter in history, where the bay became a winter wonderland. During that frigid season, ice blanketed 85% of the Chesapeake Bay by early February, influenced by strong westerly winds that pushed the ice toward the shores. The breathtaking false color imagery from Landsat reveals ice in striking shades of blue, green, and white, while land features pop with vibrant colors: red for vegetation, white for snow, and subtle brown-gray tones for urban areas.

As the temperatures plummeted, residents fondly recall ice skating on the bay and even driving their cars across the frozen surface! Ice thickness reached up to 30 centimeters in some areas. It’s a remarkable reminder of nature's power and beauty—a stark contrast to the bustling life along the waterfront.

Join us in reminiscing about this captivating moment in history, and let’s keep sharing our love for the unique phenomena of our planet! 🌍❤️

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