A stairway to the next level, just inside a door into one leg of the test stand.

Picture 3 of 3.

Note the three lights, red, amber, and green (or perhaps blue), reminiscent of the Launch Complex 39 warning system, above the door to the outside.

F-1 Test Stand Interior Gallery 3-18-09-058.jpg

Time picture taken Wed Mar 18 09:22:35 2009
Location picture taken F-1 Test Stand Interior
West Test Area
Marshall Space Flight Center
Huntsville, Alabama
Photo Credit Marshall Space Flight Center
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