Long-Range
Long-range and short-range observation and surveillance.
The AC method.
type of terrain
route reconnaissance.
Personal reconnaissance is the act of conducting an on-the-ground investigation or analysis by an individual to gather information firsthand. It involves physically visiting a location, observing the surroundings, and collecting data to assess a situation or gather intelligence. Personal reconnaissance is commonly used in military operations, defense, security, and planning.
two coulombs per second.
to physically check an area to determine if enemy forces are present and, if possible, what strength...............................................................
An aircraft that is designed to take photos/videos of an area
Long-Range
D. P. Rogers has written: 'A petrographic reconnaissance of granitic rocks in the Biscontasing area, Ontario' 'Petrographic reconnaissance of granitic rocks in the Biscotasing Area, Ontario'
Blitzkrieg using guns, tanks, planes, ships, and blimps for reconnaissance.
It's very helpful to obtain an aerial view of a site. However, it's not absolutely necessary.