I live at low altitude, so the longer time is not due to altitude. (elanaspantry.com)
Too many entrepreneurs allow the pressures of daily crises and total immersion in tactical details to narrow their thinking and to lower the altitude of their view. (blog.startupprofessionals.com)
That test produced dangerous junk too, though in smaller amounts, and the debris was shorter - lived because it was generated at a much lower altitude. (scientificamerican.com)