13.07.2022

It was the 28th liftoff overall for Rocket Lab's 58-foot-tall (19 meters) Electron booster.

Rocket Lab has delivered another spacecraft to orbit for the U.S. National Reconnaissance Office (NRO), which operates the nation's fleet of spy satellites.

A Rocket Lab Electron booster topped with the NROL-162 spacecraft lifted off from the company's New Zealand site on Wednesday (July 13) at 2:30 a.m. EDT (0630 GMT; 6:30 p.m. local time in New Zealand).

About an hour later, the Electron's "kick stage" deployed NROL-162 into Earthorbit as planned, Rocket Lab founder and CEO Peter Beck confirmed via Twitter(opens in new tab), kicking off the satellite's mystery mission.

NROL-162 "will strengthen the NRO's ability to provide a wide range of timely intelligence information to national decision makers and intelligence analysts to protect the United States' vital interests and support humanitarian efforts worldwide," Rocket Lab wrote in a description of Wednesday's mission, which you can find here(opens in new tab).

NROL-162 is a joint effort of the NRO and the Australian Department of Defence (AUS DoD). Rocket Lab will launch another mission developed by these two organizations soon, if all goes according to plan; NROL-199 is scheduled to lift off atop an Electron from New Zealand as early as July 23.

"The NROL-162 and 199 missions are the latest examples of the NRO's commitment to enhancing relationships with U.S. allies and partners and demonstrates the NRO's capability to launch multiple rockets from overseas locations back to back," Rocket Lab wrote in the mission description.

The NROL-162 flight, which Rocket Lab called "Wise One Looks Ahead," was just the latest in a string of national-security missions that the company has launched for the U.S. government. In January 2020, for example, an Electron launched the NRO's classified NROL-151 satellite. And in June of that year, Rocket Lab lofted three more hush-hush payloads for the spy agency.

"Wise One Looks Ahead" was the 28th launch overall for Electron, a 58-foot-tall (19 meters) rocket designed to give small satellites dedicated rides to Earth orbit. Electron has two main stages plus the small kick stage, which delivers customer payloads to their precise orbital destinations.

Electron can also be outfitted with Photon, an evolved version of the kick stage, to get spacecraft even farther afield. For example, a Photon-equipped Electron launched NASA's tiny CAPSTONEcubesat toward the moon on June 28. CAPSTONE deployed as planned from the Photon on July 4 and is now making its long and looping way to lunar orbit, with arrival scheduled for Nov. 13.

Several other launches will follow closely on the heels of "Wise One Looks Ahead," if all goes to plan. For example, Arianespace's new Vega C rocket is scheduled to make its debut launchWednesday at 7:13 a.m. EDT (1113 GMT), and SpaceX plans to launch a robotic Dragon cargo capsule to the International Space Station on Thursday night (July 14). 

Rocket Lab is working to make the Electron's first stage reusable, recovering boosters for inspection and analysis on several previous missions. There was no booster recovery on "Wise One Looks Ahead," however.  

Quelle: SC