OperationNav

Operation Type	Operation	Description
Training	Ground Tutorial	Training mission used to gain the necessary experience to graduate from Solaris and join a campaign faction.
	Aero Tutorial	Training mission used to gain the necessary experience to graduate from Solaris and join a campaign faction.
Incursion	Drop Incursion	An attack by 4 meks or more. No Vehicles or infantry allowed. Used to establish a beachhead on the planet. Typically 2 or 3 Drop Incursions are required to allow Ground operations.
	Ground Incursion	An attack by 4 or more units. Requires the attacker hold at least 20 percent of the target planet.
Assault	Drop Assault	An attack by 4 meks or more. No Vehicles or infantry allowed. Used to establish a beachhead on the planet and take a significant portion of the land. A single Drop assault conquers enough land to allow ground operations.
	Ground Assault	An attack by 4 or more units. Requires the attacker hold at least 20 percent of the target planet.
Capital Assault	Capital Drop Assault	An attack by 4 meks or more, for capital worlds only. No Vehicles or infantry allowed. Used to establish a beachhead on the planet and take a significant portion of the land.
	Capital Ground Assault	An attack by 4 or more units, for capital worlds only. Requires the attacker hold at least 20 percent of the target planet.
Periphery	Counter-Piracy Incursion	The Incursion attack against the Periphery. Pays well and has higher salvage percentage for the attacker. Allows all units types. 4 minimum Mek and/or vees.
	Counter-Piracy Assault	The Assault attack against the Periphery: Pays well and has higher salvage percentage for the attacker. Allows all units types. 4 minimum Mek and/or vees.
	Pirate Foray	The Incursion attack by the Periphery. Pays well and has higher salvage percentage for the attacker. Allows all units types. 4 minimum Mek and/or vees.
	Pirate Onslaught	The Assault attack by the Periphery: Pays well and has higher salvage percentage for the attacker. Allows all units types. 4 minimum Mek and/or vees.
Aero	Aero Sortie	An aerospace-only attack of 2 or more aero units.
	Pirate Sortie	Aerospace-only attack of pirates involving 2 or more aero units.
	Black Water Navy	Large-scale aero battle involving assault drop ships.