NASA is streaming live high-definition video from an external camera mounted on the International Space Station's Harmony module [1].
The feed allows the public to observe real-time Earth views and ISS operations from an orbital perspective. By providing this access, the agency increases transparency and public engagement with ongoing space exploration and the complexities of maintaining a permanent human presence in orbit.
The camera is positioned to show the International Docking Adapter 2 [1]. This specific vantage point is critical for monitoring the arrival and departure of visiting spacecraft. The station itself orbits at approximately 250 miles, or 425 kilometers, above the Earth [1].
Because the station is moving at high speeds and passing through various communication zones, the live feed can occasionally be interrupted. When the live camera is unavailable for operational reasons, NASA replaces the stream with a loop of previously recorded Earth views [1]. These fallback segments are clearly marked with a caption stating "Previously Recorded" to ensure viewers can distinguish between live and archived footage [1].
Public interest in these streams has remained high as the agency coordinates various missions. On April 13, 2026, the agency shared details regarding the livestream for an ISS resupply mission [2]. Such missions are essential for delivering food, water, and scientific equipment to the crew members stationed aboard the orbital laboratory.
NASA continues to use these external cameras to document the environment of the Harmony module and the surrounding vacuum of space. The high-definition quality provides a detailed look at the hardware, and the atmospheric layers of the planet below [1].
“The station itself orbits at approximately 250 miles, or 425 kilometers, above the Earth.”
The continuous streaming of ISS operations serves as both a public relations tool and a scientific archive. By utilizing a recorded loop when live telemetry is unavailable, NASA maintains a constant digital presence while managing the technical limitations of deep-space communication and orbital positioning.
