A photograph taken by NASA astronautReid Wiseman during the Artemis II mission has revealed an extraordinary view of Earth as the spacecraft departed for the moon. The image was taken on April 2, shortly after the Orion spacecraft began its journey away from Earth. At first glance, it resembles the iconic “Blue Marble” photographs that have long defined humanity’s view of its home planet. A closer inspection, though, reveals a collection of details that make it one of the most distinctive photographs returned by the mission so far.
What makes the scene particularly unusual is the lighting. Although the Artemis II crew was looking at the night side of Earth, the planet appears brightly illuminated. As stated by Live Science, that effect was created by the full Pink Moon, which reached its peak on April 1, one day before the launch from NASA’s Kennedy Space Center.
Moonlight Made Earth’s Nightside Visible
When Reid Wiseman turned his Nikon D5 camera toward Earth after departure, he photographed a planet lit not by direct sunlight but by light reflected from the moon. The report published by Live Sciencenotes that the full Pink Moon provided enough illumination to make Earth’s nightside visible from the crew’s position in space.
To capture the scene, Wiseman relied on a highly sensitive camera setup capable of recording details that would have been difficult or impossible to perceive with the naked eye. The resulting image reveals a surprisingly rich portrait of the planet under moonlight.
The original photographs, preserved in the Gateway to Astronaut Photography of Earth archive, illustrate the difference between what the astronauts could see directly and what the camera sensor was able to record. The increased sensitivity brought out subtle features scattered across the globe.
Among them were city lights stretching across several regions. From above the mid-Atlantic Ocean, illuminated urban areas can be distinguished in parts of Spain, Portugal, northern Africa, sub-Saharan Africa and Brazil. These lights stand out clearly against the darker portions of the planet.
Auroras Captured Across Both Hemispheres
The most striking element of the photograph may be the appearance of auroras at both ends of the planet. Because the image includes views of both the North Pole and the South Pole, it captures the northern and southern lights at the same moment.
As detailed by the source material, green bands are visible near the upper-left and lower-right portions of Earth. These glowing regions were produced when charged particles from the solar wind followed Earth’s magnetic field lines and collided with molecules in the atmosphere.
Photographs of auroras are common from orbit, but recording displays at both poles within a single global image is far less common. The spacecraft’s position as it departed Earth allowed Wiseman to frame the entire planet in a way that preserved both phenomena.
A Scene Framed by Sunlight, Dust and Venus
The photograph contains several other details that reward careful observation. Along the lower-right edge of Earth, a thin sliver of sunlight can be seen passing through the atmosphere. According to information shared by Live Science, this feature reflects the fact that the image was taken one day after the full moon.
A second photograph captured with a faster shutter speed presents the illuminated atmosphere as a narrow blue crescent. Beyond that crescent lies a faint glow known as zodiacal light, produced when sunlight scatters off dust particles distributed throughout the inner solar system.
Astronomers sometimes refer to this diffuse brightness as“false dawn” or “false dusk” when it is observed from Earth under very dark conditions. In Wiseman’s image, it appears as a soft luminous patch extending beyond the planet’s atmospheric edge.
Farther into the background, Venus is visible near the lower-right corner of the frame. Its presence, alongside Earth, the auroras and the zodiacal light, contributes to a photograph that brings together several features of the inner solar system at once.
