Class E airspace is delimited in different ways depending on its lower altitude limit.

Suits that pressurize the entire body, these suits have no altitude limit.

The upper altitude limit of this linear relationship has not been fully established.

It gave the affected airlines 12 hours to put the altitude limit into effect.

However, the altitude limit of anti-gravity is usually several hundred feet, and the top speed is 500 miles per hour at that altitude.

The altitude limit is 14,600 metres (48,000 ft), and airframe is designed to last 8,000 hours of service.

Only planes with 50,000 to 55,000 landings have been additionally covered by the altitude limit.

Initial tests showed the 6B unit had a range of 165 miles with an altitude limit of 45,000 feet.

I was just pointing them out because the do not have an altitude limit for trekking.

We do not have an altitude limit but please also be aware that we do not cover search and rescue.