1 90% of the atmosphere by mass is below an altitude of 16 km. 2  The common altitude of commercial airliners is about 10 km. 3  99.99997% of the atmosphere by mass is below 100 km. 4  The highest X-15 plane flight in 1963 reached an altitude of 354,300 ft (108.0 km).
Add the seasoned flounder fillets to the pan when the oil begins to shimmer. Saute the flounder for roughly 3 to 4 minutes per side, or until the flesh becomes opaque and is firm to the touch. If you are unsure if the fish is done, use an instant-read thermometer. The flounder is thoroughly cooked if the internal temperature is 145 Fahrenheit.
1 Cook, covered, making sure the lidâs vent is over the fish (not the fire), until the trout is amber in color and starts to flake, about 25 to 30 minutes. 2  Halfway through the cooking time, check the grill temperature.3  It should be between 250Â°F and 300Â°F. Cook, covered, making sure the lidâs vent is over the fish (not the fire), until the trout is amber in color and starts to flake, about 25 to 30 minutes. 2  Halfway through the cooking time, check the grill temperature.