On Jul 23, 9:37*am, Mxsmanic wrote:
It's easy enough to establish measurement stations on the surface to measure
wind, temperature, visibility, etc., but what is the normal way for
meteorologists to measure these things aloft? *Do they depend on PIREPs, or
expendable/recoverable probes and balloons, or satellites, or what?

This is one of your poorest troll attempts, Anthony, you are a
disappointment. Please try to do better.