JPG File 6.04M

Figure 3.4
Vancouver, British Columbia in 1973 and 1996 (NASA photographs SL3-122-2512 and NM22-703-120). The original 1996 image was significantly underexposed, but detail for analysis was retrieved by darkroom lightening of prints and digital lightening of the digitized image. Small arrows indicate Vancouver International Airport used for scale.

This service is provided by the International Space Station program and the JSC Astromaterials Research & Exploration Science Directorate. Recommended Citation: Image Science and Analysis Laboratory, NASA-Johnson Space Center. "The Gateway to Astronaut Photography of Earth." .
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