Convoys

Related to caravans are convoys. Convoys are used as a way to protect merchant shipping from submarine warfare. They can be used in a modern setting, from the Victorian/Edwardian era to  the present, and beyond in science fiction or apocalyptic settings.

Convoys are basically naval caravans, but rather than being in a line and limited to the available space of the road or terrains, convoys can spread out more, yet remain close enough to provide support to the other ships nearby. There are still “choke points”, like the English Channel, or other narrow straits that require the ships to go single file.  Such places would be avoided unless it was absolutely necessary.

The idea of convoys and navies is often applied to space travel, and convoys of merchant craft might be a way to deal with cloaked ships.

Unlike planet bound surface navies, the areas where things narrow would tend to be an unavoidable asteroid or debris belt. Approaching a space dock, planetary orbit, or landing planet side would be the choke points that an enemy or pirate ship(s) would exploit. Only the most advanced of planetary defense systems that include planetary shields and heavy weapons both in orbit and planet based.

Convoys also apply to motor vehicles, like a convoy of supply trucks with gear, food, fuel, etc. It is also the name of a popular song from the “trucker era” of music from the late 70’s and early 80’s. The song was later made into a movie with Kris Kristofferson and Ali MacGraw.

Convoys of motor vehicles will be limited to roads and passable surfaces if they have wheels or tracks. Hovercraft will have more flexibility of terrain. If the water transport variety, they are limited to relatively flat surfaces on land. Anti-gravity hovercraft will be limited based on the altitude they can maintain. If they are limited to a meter off the surface, they cannot cross the Grand Canyon directly, but must make the descent as any other traveler. However, if they can basically fly, there is no practical limit to the terrain they can cover.

Convoys can be used to transport the same or similar goods, or a variety of goods. Troop convoys can be used to move armies and their supplies and equipment across the sea or the stars.

See my articles on See my article on Caravans & Pack AnimalsLoot Carriers, and Trade Goods.

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