The late Leslie Pajo measures the ozone layer from inside the Dobson
spectrophotometer dome at the Mauna Loa Observatory.
Image ID: wea03463, NOAA's National Weather Service (NWS) Collection
Location: Hawaii, Mauna Loa
Photo Date: 2004 October 5
Photographer: Forrest M. Mims III
Category: NOAA 200th Photo Contest/
• High Resolution Photo Available