https://starfie1d.top/tags/qiandao-lake/Qiandao LakeHugoBlox Kit (https://hugoblox.com)en-usMon, 26 Aug 2024 00:00:00 +0000https://starfie1d.top/media/icon.svghttps://starfie1d.top/tags/qiandao-lake/https://starfie1d.top/gallery/first-trails-qiandao/Mon, 26 Aug 2024 00:00:00 +0000https://starfie1d.top/gallery/first-trails-qiandao/<p>This marks my inaugural milestone in astronomical observation. The pristine, low-light-pollution environment of Qiandao Lake provided an exceptional Signal-to-Noise Ratio (SNR).</p> <p>Derived from a stack of 120 exposures, the stars traced graceful concentric arcs around Polaris. This work is more than a photograph; it is a direct visualization of Earth&rsquo;s rotational period.</p> <style> .featured-image-wrapper.article-header { display: none !important; } </style> <div class="flex justify-center mt-8"> <div class="w-full max-w-4xl"> <a href="https://starfie1d.top/gallery/first-trails-qiandao/featured.jpg" class="hb-lightbox"> <img src="https://starfie1d.top/gallery/first-trails-qiandao/featured.jpg" alt="First Light: Inaugural Star Trails at Qiandao Lake" style="border-radius: 0.75rem; cursor: zoom-in; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);" loading="lazy"> </a> <p class="text-center text-sm text-gray-500 mt-3 font-mono italic">Observation Site, Chun’an County, Qiandao Lake | Nikon D850</p> </div> </div>