Search results
Results from the WOW.Com Content Network
QB-1 failed to reach planned orbit due to launch vehicle failure and was declared a failure. The satellite re-entered next day still attached to the upper stage of the rocket. [1] [2] The QB-1 satellite was in construction similar to QuickBird 2 satellite (described above and below in this article), which became later known simply as QuickBird. [3]
Geospatial Intelligence data sources include imagery and mapping data, whether collected by commercial satellite, government satellite, aircraft (such as Unmanned Aerial Vehicles [UAV] or reconnaissance aircraft), or by other means, such as maps and commercial databases, census information, GPS waypoints, utility schematics, or any discrete ...
The Blue Marble is a photograph of Earth taken on December 7, 1972, by either Ron Evans or Harrison Schmitt aboard the Apollo 17 spacecraft on its way to the Moon.Viewed from around 29,400 km (18,300 mi) from Earth's surface, [1] a cropped and rotated version has become one of the most reproduced images in history.
Marble is free and open-source software . NASA World Wind, USGS topographic maps and several satellite and aerial image datasets, the first popular virtual globe along with Google Earth. World Wind is open-source software . NORC is a street view web service for Central and Eastern Europe.
Modern methods of transportation, the use of surveillance aircraft, and more recently the availability of satellite imagery have made documentation of many areas possible that were previously inaccessible. Free online services such as Google Earth have made accurate maps of the world more accessible than ever before.
True color image of the Earth from space. This image is a composite image collected over 16 days by the MODIS sensor on NASA’s Terra satellite. NASA Earth science satellite fleet as of September 2020, planned through 2023. Earth observation satellite missions developed by the ESA as of 2019. Earth observation satellites are Earth-orbiting ...
Today there are six political prison camps in North Korea, with the size determined from satellite images [29] and the number of prisoners estimated by former prisoners and NGOs. [30] [31] Most of the camps are documented in testimonies of former prisoners and, for all of them, coordinates and satellite images are available.
Picture of the Ararat anomaly taken by the U.S. Department of Defense in 1949 1973 Keyhole-9 image with Ararat anomaly circled in red. The Ararat anomaly is an alleged structure appearing on photographs of the snowfields near the summit of Mount Ararat, Turkey, and advanced by some Christian believers as the remains of Noah's Ark.