skip menus
Home >> Advanced Search >>

The Gateway to Astronaut Photography of Earth

(NASA Crew Earth Observations)

Photographing the Earth from the International Space Station

Astronaut Photography of Earth - Display Record


Low-resolution Browse Image

(Most browse images are not color adjusted.)


Conditions for Use of Images >>
Image Transformation Tutorial >>   Saving, Color Adjusting, and Printing Images >>

Images to View on Your Computer Now

File NameFile Size (bytes)WidthHeightAnnotatedCroppedPurposeComments
View ISS017-E-8285.JPG 64125639437 No No
View ISS017-E-8285.JPG 277497540371 Yes Yes NASA's Earth Observatory web site
View ISS017-E-8285.JPG 9564301000687 No Yes NASA's Earth Observatory web site
View ISS017-E-8285.JPG 154022030722098 No No

Request the original image file.

Download a Keyhole Markup Language (KML) file for use in Google Earth.

Electronic Image Data

Camera Files >> No sound file available.


Mission: ISS017 Roll: E Frame: 8285 Mission ID on the Film or image: ISS017
Country or Geographic Name: EGYPT
Center Point: Latitude: 29.8 Longitude: 31.2 (Negative numbers indicate south for latitude and west for longitude)

Stereo: (Yes indicates there is an adjacent picture of the same area)


Camera Tilt: 40
Camera Focal Length: 800mm
Camera: N2: Nikon D2Xs
Film: 4288E : 4288 x 2848 pixel CMOS sensor, RGBG imager color filter.


Film Exposure:
Percentage of Cloud Cover: 10 (0-10)


GMT Date: 20080530 (YYYYMMDD) GMT Time: 143208 (HHMMSS)
Nadir Point Latitude: 32.0, Longitude: 30.0 (Negative numbers indicate south for latitude and west for longitude)

Nadir to Photo Center Direction: Southeast
Sun Azimuth: 279 (Clockwise angle in degrees from north to the sun measured at the nadir point)
Spacecraft Altitude: 182 nautical miles (337 km)
Sun Elevation Angle: 29 (Angle in degrees between the horizon and the sun, measured at the nadir point)
Orbit Number: 2575


Pyramids of Dashur, Egypt

While the pyramids of Giza are perhaps the most famous, there are several other ancient Egyptian royal necropolis (“city of the dead”) sites situated along the Nile River and its delta. One of these sites is near the village of Dashur, illustrated in this astronaut photograph. The gray-brown built area of Dashur is surrounded by green agricultural land of the Nile Delta, which forms a distinct boundary with the tan desert to the west. It is in the desert that the monuments of the ancient rulers of Egypt are found.

Several monuments are visible in this image, including the large Red and Bent Pyramids built by Snofru, first king of the Fourth Dynasty, which lasted from 2575–2465 BC. Other visible monuments include the pyramid complexes of Amenemhat III and Sesostris III, both kings of the Twelfth Dynasty (1991–1783 BC). Both of these complexes are poorly preserved, due to both the unstable ground conditions and the dismantling of the limestone blocks forming the outer pyramid casings during later historical periods.

The Bent Pyramid (image upper right) is so called because the slope of the outer face was lessened halfway through construction, leading to a distinctive “bent” profile. Scholars have offered different explanations for why this was done: perhaps to decrease the mass of the pyramid to prevent its collapse or to reduce the work necessary to complete it. The Red Pyramid to the north (image center) was built after the Bent Pyramid, and is named for the coloration of the building stone at the structure’s core. Compare the shadows of the Red and Bent pyramids in the image to see the different profiles of the structures (easier to see in the large image.) An irregular, dark feature to the southeast of the Bent Pyramid is not a shadow cast by a monument; it is an irrigation area extending into the desert.

Download Packaged File.
This option downloads the following items, packaged into a single file, if they are available:
  • Browse image
  • Large JPEG
  • Cataloged information with captions
  • Camera file
  • Sound file

Search the Astronaut Photography Database