The map of Earth below the tracker shows where the Space Station is flying directly above. Keeping these chemicals out of the air will be vital for the crew's health.

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Several times a week, Mission Control at NASA’s Johnson Space Center in Houston, TX, determines sighting opportunities for over 6,700 locations worldwide. In the following months we’ll be sharing his journey with you as he travels to the International Space Station (ISS) on Expeditions 52 and 53. The tracker (top map) shows where the Space Station is right now and its path 90 minutes ago (-1.5 hr) and 90 minutes ahead (+1.5 hr). Expedition 61 Commander Luca Parmitano of ESA (European Space Agency) and NASA Flight Engineer Andrew Morgan concluded their spacewalk at 1:35 p.m. EST. When the Space Station was first being designed, NASA engineers envisioned a centralized chemical-handling system that would manage and contain all the chemicals used for experiments. But that’s exactly what Randy “Komrade” Bresnik did for the STEM in 30 team. The dark overlay indicates where it is nighttime in the world. But such a … Spot The Station will give you a list of upcoming space station sighting opportunities for your location.