The Circuitry
THE CIRCUITRYYour one-stop source for all tech news
HOMETODAYNEWSFEEDEVENTS
BOOKMARKS
RSS
© 2026 The Circuitry
About UsSourcesContactCorrectionsPrivacy
  • Today
  • Feed
  • Events
  • Saved
Scroll for more
Verification
VERIFIEDConfidence: HIGH
Source identified
Claims cross-referenced
No discrepancies found
Sourcing
1source

via Spaceflight Now

Spaceflight Now · track record
5Stories
100%Verified
230d
All sources →
Home/Energy/SpaceX set for NROL-172 launch of NRO satellites
VERIFIEDBy Xavier Rivera· ·1 min read

SpaceX set for NROL-172 launch of NRO satellites

SpaceX will launch NROL-172 on May 11 with NRO intelligence satellites on a Falcon 9 from Vandenberg. The mission advances the agency's proliferated satellite constellation under a new U.S. Space Force contract.

Source:Spaceflight Now
Post
TL;DRAI · 60 sec read

SpaceX plans NROL-172 launch on May 11, 2026, at 7:13:50 p.m. PDT from Vandenberg SLC-4E, deploying NRO intelligence satellites on Falcon 9 with booster B1103 on second flight. The second Phase 3 Lane 1 contract mission adds proliferated architecture satellites, including electro-optical, radar, and relay types. These boost revisit rates, coverage, redundancy, and inter-satellite optical communications.

SpaceX plans to launch a batch of intelligence-gathering satellites for the National Reconnaissance Office aboard a Falcon 9 rocket on May 11, 2026. Liftoff is scheduled for 7:13:50 p.m. PDT from Space Launch Complex 4 East at Vandenberg Space Force Base.

The mission, designated NROL-172, marks the 13th flight supporting the NRO's proliferated architecture constellation. The satellites aim to provide greater revisit rates, increased coverage, and redundancy by eliminating single points of failure. The Geospatial Intelligence Systems Acquisitions Directorate contributes electro-optical, radar, and relay satellites to the effort.
From The CircuitryThe Feed — live briefs across tech, all day.See what’s happening →
Relay satellites will enable inter-satellite optical communications and form part of the NRO's resilient communications architecture as well as the Department of War's planned space-data network. The NRO has offered limited public details on satellite quantities or specific capabilities.

The Falcon 9 first stage booster, tail number B1103, will fly for the second time after its April 7 Starlink mission. Approximately 8.5 minutes after liftoff, the booster is targeted to land on the drone ship Of Course I Still Love You in the Pacific Ocean.
This launch represents the second NRO mission under the National Security Space Launch Phase 3 Lane 1 contract. The first occurred April 20, 2025, as NROL-145.
Why this mattersAI · ~100 words

Tap a lens to see what this story means for you.

Reader-supported
DonateBuy me a coffee →Follow@thecircuitry_ →Follow@thecircuitry.to →

Reader-supported · Daily Brief

Daily brief at 7 AM ET. Top tech stories, every morning. Sourced and fact-checked.

HELP US IMPROVE
From The Circuitry

See what’s happening right now

The Feed runs all day — short, verified briefs the moment they break.

Open the Feed →
From The Circuitry

Follow @thecircuitry_

Every story we publish, as it happens. No noise between.

Follow on X ↗On Bluesky ↗

Reader-supported

The Circuitry is a passion project I've always wanted to build, and I love the work behind it.

Running it costs real money. APIs, hosting, time. To keep improving the site and growing this into something useful for everyone, those costs have to be covered.

Any contribution is appreciated. If not, no pressure. Thanks for reading.

Buy me a coffee
More fromSpaceflight Now
  • SpaceX Schedules Third NRO Mission of the Year

    Tech · 7d
  • FAA Requires SpaceX Mishap Investigation After Starship Flight 12

    Tech · 29d
  • SpaceX Targets May 19 for Starship V3 Debut from Pad 2

    Energy · 1mo
More inEnergy
  • Fire Engulfs Process Unit at Pennsylvania Refinery Owned by Delta Air Lines

    Energy · 6h
  • Sunrun, Tesla, Renew Home form 16 GW distributed power plant

    Energy · 1d
  • RTE outage leaves 100,000 Breton homes dark after heatwave reassurance

    Energy · 1d
SupportThe Work

The Circuitry is reader-supported. If you find the daily brief useful, you can buy me a coffee to keep it going.

Buy a coffee →
SubscribeCircuitry Brief

Daily brief at 7 AM ET. Top tech stories, every morning.

MORE IN ENERGY

Fire Engulfs Process Unit at Pennsylvania Refinery Owned by Delta Air Lines

A large fire broke out at Monroe Energy's Trainer refinery in Pennsylvania on June 25, prompting a shelter-in-place order for nearby residents. The Delta Air Lines subsidiary reports no community health risks from its air monitoring, while firefighters continue battling the blaze that started in a process unit pump room.

Sunrun, Tesla, Renew Home form 16 GW distributed power plant

Sunrun, Tesla, and Renew Home will aggregate more than 16 GW of home batteries and smart devices into the largest U.S. distributed power plant, targeting data center demand driven by AI. Sunrun shares rose as much as 26 percent on the news as investors anticipate recurring revenue.

RTE outage leaves 100,000 Breton homes dark after heatwave reassurance

A heat-induced transformer explosion at an RTE substation in Ergué-Gabéric cut power to up to 106,000 Breton households on June 23, with 68,000 still affected the next morning. The outage arrived one day after RTE publicly stated there was no concern for electricity supply this summer despite rising demand and infrastructure strain from record temperatures.