Observation on the Spot was created in 1982.
SPOT = Situation, Position, Observation, Task
SPOT = Situation, Position, Observation, Task
Mass Observation was created in 1937.
Hünenburg Observation Tower was created in 1952.
Observation Tower Burgholzhof was created in 1891.
Ground Observation Corps was created in 1950.
Wanne Observation Tower was created in 1888.
The Spot was created in 1995.
Observation Tower Height of Goetzingen was created in 1883.
Sinnott Memorial Observation Station was created in 1931.
Power Spot was created in 1985.
The Red Spot was created in 2008.