ISS045-E-89403
NASA Photo ID | ISS045-E-89403 |
Focal Length | 800mm |
Date taken | 2015.11.01 |
Time taken | 03:00:28 GMT |
Resolutions offered for this image:
1000 x 666 pixels 540 x 360 pixels 2464 x 1640 pixels 720 x 480 pixels 4928 x 3280 pixels 640 x 426 pixels
1000 x 666 pixels 540 x 360 pixels 2464 x 1640 pixels 720 x 480 pixels 4928 x 3280 pixels 640 x 426 pixels
Country or Geographic Name: | USA-HAWAII |
Features: | MAUNA KEA VOL., OBSERVATORIES |
Features Found Using Machine Learning: | |
Cloud Cover Percentage: | 25 (11-25)% |
Sun Elevation Angle: | 15° |
Sun Azimuth: | 249° |
Camera: | Nikon D4 Electronic Still Camera |
Focal Length: | 800mm |
Camera Tilt: | High Oblique |
Format: | 4928E: 4928 x 3280 pixel CMOS sensor, 36.0mm x 23.9mm, total pixels: 16.6 million, Nikon FX format |
Film Exposure: | |
Additional Information | |
Width | Height | Annotated | Cropped | Purpose | Links |
---|---|---|---|---|---|
1000 pixels | 666 pixels | No | No | Earth From Space collection | Download Image |
540 pixels | 360 pixels | Yes | No | Earth From Space collection | Download Image |
2464 pixels | 1640 pixels | No | No | NASA's Earth Observatory web site | Download Image |
720 pixels | 480 pixels | Yes | No | NASA's Earth Observatory web site | Download Image |
4928 pixels | 3280 pixels | No | No | Download Image | |
640 pixels | 426 pixels | No | No | Download Image |
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Image Caption: Mauna Kea is the only volcano on the island of Hawaii that has evidence of glaciation. This photograph of Mauna Kea was taken by an astronaut as the International Space Station (ISS) passed over at approximately 5 p.m. local time. The late-afternoon lighting and oblique viewing angle accentuates the shadows, highlighting the white domes of the observatories along the crater rims. The angle also accentuates the numerous cinder cones and lava flows. Astronauts are often deprived of a three-dimensional sense of mountains because the ISS flies so far above Earth' surface. But the low Sun angle here gives a strong sense of the domed shape of this immense volcano.
Several observatories appear as small white dots on the rim of Mauna Kea. As the highest volcano on the island of Hawaii (summit elevation 4,205 meters or 13,800 feet above sea level), it is an ideal location for the astronomical observatories set up by several countries and academic consortiums.
Although Mauna Kea last erupted in 2460 BCE, the potential for renewed activity is high. Neighboring Mauna Loa volcano has erupted approximately every six years for the past 3,000 years.
Several observatories appear as small white dots on the rim of Mauna Kea. As the highest volcano on the island of Hawaii (summit elevation 4,205 meters or 13,800 feet above sea level), it is an ideal location for the astronomical observatories set up by several countries and academic consortiums.
Although Mauna Kea last erupted in 2460 BCE, the potential for renewed activity is high. Neighboring Mauna Loa volcano has erupted approximately every six years for the past 3,000 years.