JPSS-3 & JPSS-4 Media Gallery
Explore images of NOAA’s JPSS-3 and JPSS-4 satellites during key stages of assembly, integration and testing. These photos provide a behind-the-scenes look at the spacecraft, solar arrays and cleanroom activities that help prepare the satellites for launch.
Photos credit: Northrop Grumman
Captured in March 2026, NOAA's JPSS-3 spacecraft sits on a testing fixture inside a…
Captured in March 2026, NOAA's JPSS-3 satellite is seen secured to a test fixture…
An elevated view from March 2026 of NOAA's JPSS-3 and JPSS-4 satellites undergoing…
Captured in March 2026, NOAA's JPSS-4 satellite is seen undergoing assembly and…
Captured in March 2026, NOAA's JPSS-4 satellite is seen secured to a test stand…
Captured in August 2025, a technician in a white protective suit stands on a ladder…
Captured in August 2025, two technicians in white cleanroom suits by NOAA's JPSS-4…
Captured in August 2025, the JPSS-4 satellite's solar panels appear fully…
Captured in August 2025, the JPSS-4 satellite's solar panels undergo a solar array…
Captured in January 2026, NOAA's JPSS-4 satellite stands tall in the electromagnetic…
Captured in January 2026, this view looks up at NOAA's JPSS-4 satellite sitting in…
View of NOAA's JPSS-4 satellite inside of the electromagnetic interference (EMI)…
JPSS-3 and JPSS-4 are shown side-by-side at the Northrop Grumman Spacecraft Facility…
NOAA's JPSS-3 satellite stands on its support structure, wrapped in silver and…
NOAA's JPSS-3 satellite bus is shown on its support structure, wrapped in orange…
NOAA's JPSS-3 satellite bus is shown on its support structure, wrapped in orange…
In a closer view from the side, NOAA's JPSS-3 satellite bus is shown on its support…
In this view from September 2024, technicians in white cleanroom suits observe NOAA…
Captured in September 2024, NOAA's JPSS-3 spacecraft sits in the thermal vacuum…
Captured in September 2024, technicians in white cleanroom suits observe NOAA's JPSS…
Captured in September 2024, five technicians in white cleanroom suits observe NOAA's…
Captured in September 2024, NOAA's JPSS-3 spacecraft exits the thermal vacuum…
The nadir, or Earth-facing, deck of NOAA's JPSS-4 satellite, early on in assembly…
The zenith panel of NOAA's JPSS-4 satellite, early on in assembly. The spacecraft is…