Decepticon Orbital Command HQ

Decepticon Orbital Command HQ is a base used by the Decepticons directly under Megatron's command. It orbits Earth and is usually in stealth mode.

Energon comics
After Snow Cat, Slugslinger and Sharkticon had failed their mission at Ocean City, they returned to Decepticon Orbital Command HQ. Megatron demanded to know what had gone wrong, and each of them made up a story to cover their failure while the other two waited in the adjacent room. When each story was told, Megatron summoned Slugslinger back to the throne room to tell him his lie was the best and that he was promoted to Senior Lieutenant.

Decepticon Orbital Command HQ was presumably built within the six months after Megatron's return. One day, Megatron gave Shockblast and Mirage instructions for an assault on a small Energon processing facility in the Cayman Islands. Shockblast questioned the decision to attack just a small installation, but Megatron simply dismissed him, causing Mirage and Shockblast to doubt his fitness as Decepticon leader. Some time later, Megatron observed the battle on Mars between the Autobots and Unicron's Four Horsemen from Decepticon Orbital Command HQ. Hereafter, Megatron led the full force of the Decepticon army in an attack on Earth and Unicron. Megatron disappeared in the chaos of Unicron's destruction, leaving the fate of Decepticon Orbital Command HQ unknown.