📜 Ancient octagonal structure, considered the world's first meteorological station. 🔍 Built c. 100-50 BCE by astronomer Andronikos of Cyrrhus, it was also known as a horologion. # Why Go 🏛️ Marvel at ancient Greek engineering and scientific ingenuity 🎨 Admire detailed friezes depicting the eight Greek wind gods 📍 Located in the historic Roman Agora, easy to combine with other ruins 📖 Learn about its diverse history as a church and Sufi place of worship 🕰️ Observe ancient sundials and water clock remnants # Why Avoid 🤏 Smaller than expected, a quick visit rather than a major attraction # Tips 🚶‍♀️ Easy to access within the Roman Agora, combine with other nearby sights.