8’High Temperature Tunnel Methane/Hyrogen Flare at night8'High Temperature Tunnel Methane/Hyrogen Flare stack shown at night during the CofF shake down in 1993 NASA Identifier: NIX-EL-1997-00051Image Credit: NASA Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/8high-temperature-tunnel-methane-hyrogen-flare-at-night/Copy URL to clipboard> DownloadShareImage CreditNASASize1099x1475px