Operation: UPPER CUT

Operation: UPPERCUT was a UNSC Army/Navy/Marine Corps joint operation to destroy the Covenant Supercarrier, Long Night of Solace, in the early stages of the Fall of Reach on August 14, 2552.

Background
The Battle of Viery was completely disrupted by the appearance of a cloaked Covenant Supercarrier in low orbit above Reach. The UNSC had no available nuclear weapons or large orbital assets to strike down the supercarrier, prompting the SPARTANs of Noble Team to improvise. Recalling a slipspace drive accident near Cygnus, SPARTAN-III LTCDR Catherine-B320 conceived an unorthodox plan to use a Shaw-Fujikawa Translight Engine as a makeshift bomb. To reach orbit, they decided to appropriate the top-secret Sabre starfighters stored at the Sabre Program Launch/Research Range at Farkas Lake. Colonel Holland reluctantly approved the operation, with Noble Six, a qualified Sabre pilot, leading the space portion of the attack.

Ground battle
At the start of the operation, the launch facility was under heavy attack by Covenant forces deployed from orbit. Large numbers of Type-31 "Seraph"-class fighters and Type-25 "Spirit"-class dropships were swarming the airspace around the site. Noble Team members One, Two, Five, and Six fought their way through the Covenant forces on the beach and linked up with Army units inside the facility. Noble Six and Jorge-052 boarded their YSS-1000 "Sabre"-class fighter, and launched into space with the other four Sabre fighters, while Jun arrived on a Falcon to exfiltrate Carter and Kat from the facility.

Space battle
All five Sabres rendezvoused with the at orbital station Anchor 9. After docking, the Savannah's slipspace drive was removed and mounted on a D77-TC Pelican dropship for transport.

While EVA teams transferred the drive, the Sabres were called to defend Anchor 9 and Savannah against the waves of Seraphs and space-capable Banshee starfighters. At the start of the engagement, Anchor 9's Point-Defense Guns were offline, and bringing the defenses online required several minutes. The initial Covenant assault waves were engaged by the Sabres. Anchor 9's own defense turrets assisted the fighters after they came back online. Multiple Type-52 "Phantom"-class dropships, modified for use as gunboats, arrived during the engagement and attempted to board the station. The Sabres intercepted and destroyed the dropships before they could cause major damage, and the surviving Covenant forces retreated.

With the space around Anchor 9 clear of Covenant forces, Jorge-052 separated from Six's Sabre and boarded the Pelican to secure the makeshift Slipspace "bomb". Colonel Urban Holland then finalized the plan. A nearby Covenant corvette on a refueling run to the Covenant supercarrier, would provide the delivery system for the bomb. A boarding party would secure the corvette, neutralize the crew, and place the bomb on board, where it would be detonated by a timed fuse. The Sabre team would be responsible for clearing a way for the boarding party. The Savannah, despite the loss of her slipspace drive, would provide local fire support and assist the boarding action.

The corvette and its escort of six fighters were caught off guard by the sudden attack. Savannah immediately jammed the Covenant warship's communications before it could transmit a distress call, and used her point-defense guns to bombard the corvette and the escorts with heavy suppressive fire. Any Covenant fighters that didn't fall victim to the frigate's guns were destroyed by the Sabres. The Sabres then attacked and crippled the corvette's engines, crippling her speed and maneuvering. The corvette responded by deploying a swarm of space-capable Banshee starfighters, but the unshielded craft were easy prey for the Sabres. The Banshees were supplemented by several Seraphs returning from patrol duty, but eventually all the Covenant escorts were wiped out. During the dogfight, the corvette's crew managed to power up the ship's weapons and opened fire on Savannah and the Sabres with plasma torpedoes and flak.

With the fighter escort destroyed, the Sabre team landed unopposed on the corvette's dorsal landing pad, close to the communications array, and deployed Noble Six and a small supporting force of UNSC Marines. Gravity and life support had been taken offline, and any Covenant forces in the area that were not in vacuum-sealed suits had suffocated. Noble Six and the Marines attacked and eliminated the crew at the communications array, taking it permanently offline and allowing Savannah to cease countermeasures and divert all available power to weapon systems. The team moved on, securing the docking bay and allowing the Pelican to land with Jorge-052 and Marine reinforcements. With Jorge-052 defending the makeshift bomb, Six and the Marines fought their way to the corvette's bridge. At the same time, the Savannah finally succumbed to the corvette's plasma barrage and was destroyed with all hands. After successfully capturing the bridge, Six manually locked the ship's course to the supercarrier, preventing any potential course corrections. After heading back to the docking bay, the surviving Covenant crew assaulted the UNSC forces, attempting to retake the docking bay and destroy the package. All non-Spartan personnel were killed in the assault.

After the short engagement, Jorge-052 discovered several problems. Damage done to the corvette had blocked the path back to the Sabres, and the Pelican's thruster gimbal has been heavily damaged - the only way off the ship was a space jump. In addition, the timer on the slipspace drive was damaged by plasma fire, requiring a manual detonation when the ship reached the supercarrier. With no other UNSC personnel around, Jorge-052 volunteered to activate the bomb manually and forced Noble Six off the Covenant corvette. As the corvette came in range of the Long Night of Solace, the bomb detonated and created a slipspace rupture. The rupture sent the corvette into slipspace along with the mid-section of the supercarrier.

Aftermath
The success of Operation: UPPER CUT was short lived. Only minutes after the supercarrier was destroyed, an enormous Covenant fleet exited Slipspace above Reach and launched a full-scale assault on the planet.

List of appearances

 * Halo: Reach