A total solar eclipse occurred on May 28, 1900. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon's apparent diameter is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide.
Viewing
In 1900 the Smithsonian Astrophysical Observatory, then based in Washington, D.C., loaded several railroad cars with scientific equipment and headed to Wadesboro, North Carolina. Scientists had determined that this small town would be the best location in North America for viewing an expected total solar eclipse, and the Smithsonian Solar Eclipse Expedition hoped to capture photographic proof of the solar corona during the event for further study. The team included Smithsonian photographer Thomas Smillie, who headed up the missions photographic component. Smillie rigged cameras to seven telescopes and successfully made eight glass-plate negatives, ranging in size from eleven by fourteen inches to thirty by thirty inches. At the time, Smillie's work was considered an amazing photographic and scientific achievement. In addition to the team from the Smithsonian:
cientific expeditions were mounted from some of the world’s preeminent astronomy programs including Princeton University, the University of Chicago,. . . and the British Astronomical Association. S. P. Langley and C. A. Young, two of the founders of modern astronomy, were also there. According to the Anson Independent, a local newspaper, the public came out in droves. Extra trains—including a special excursion train from Charlotte—brought out hundreds of people, and by the time the eclipse’s effects were beginning to be seen around 7:30 a.m., the streets were packed and people were vying for better spots on top of and out of the windows of buildings. The same local newspaper described the total eclipse itself as lasting for less than a minute and a half, and recorded that though a large crowd was on hand it was nearly silent during that entire time. The paper also mentioned that the drop in temperature from the shadow caused by the eclipse was quite significant.
