Extend-o-matic Series A1 Deployable Flag
The Extend-o-matic Series A1 Deployable Flag is an object that can be planted by a kerbonaut on EVA, and was added in version 0.20. Known simply as a “flag”, the Extend-o-matic can be customized with designs chosen and made by the player. With 0.21 it is possible to choose a flag prior to every launch. The default flag can be chosen on the start of a new save and can be changed later on the flag pole at the astronaut complex.
Every Kerbal carry one flag on start but can recover multiple planted flags and plant them again. To plant, right-click a Kerbal and click “Plant Flag”. Every flag has a name and a plaque; the text of both can be chosen upon planting.
Planted flags are treated as vessels by the game. They appear in the tracking station and map view in their own category and they can be "controlled" (although they can't actually do anything) to examine the area around the flag. The flag's name will be visible in the tracking station but the contents of its plaque can only be viewed by having a Kerbal approach and examine it. Vehicles can collide with planted flags and they can be knocked over by sufficient force.
