NASA Tests Dual Mode Propulsion CubeSat Ahead of Launch
ASCENT Propulsion, a 6-U CubeSat, recently underwent rigorous spin, thermal vacuum, and leak tests to ensure it is ready for the extreme environment of space.
nasa.gov
Submission – Official Map: Chicago ‘L’, 2025
Submitted by Scott (among others), who says: CTA updated their iconic ‘L’ diagram earlier this year, and now that the temporary station outages for the Red-Purple Modernization project …
transitmap.net
Historical Map: Interurban Railways Around Chicago, c. 1921
A lovely map of the electric interurban lines radiating out from Chicago “over hill and valley, by lake and stream,” compiled by the Chicago Evening Standard newspaper. The source I obt…
transitmap.net
Submission – Official Map: Kansas City Streetcar Extension, 2025
Submitted by Jon in KC, who says: This is the new KC Streetcar pylon map, updated to reflect the Main Street Extension that opens this Friday, October 24th. It also shows the Riverfront Extension, …
transitmap.net