WebThe VIIRS data will be critical to the generation of more than 22 Environmental Data Records (EDRs) used by NOAA, NASA, and scientific users. As VIIRS orbits, it observes a swath of Earth over 3,000 km wide centered on the sub-satellite track. This width is sufficient that VIIRS images every point of the Earth’s surface twice WebApr 16, 2024 · In 2016, NASA awarded Raytheon $564 million to build VIIRS sensors for Joint Polar Satellite System-3 and -4. “It takes away an enormous amount of development …
Raytheon designs prototype for Space Force weather satellite
WebVisible Infrared Imaging Radiometer Suite (VIIRS) The VIIRS instrument observes and collects global satellite observations that span the visible and infrared wavelengths across land, ocean, and atmosphere. A whiskbroom radiometer by design, it has 22 channels ranging from 0.41 μm to 12.01 μm. Five of these channels are high-resolution image ... WebNov 17, 2024 · From 500 miles above the Earth, VIIRS collects day-and-night imagery across twenty-two different bands of light to characterize emerging storm patterns and generates high-fidelity sea, land, and atmospheric data for a variety of applications, including monitoring of wildfires, droughts, floods, vegetation health, algal blooms, and nighttime … top loyal electronics
Raytheon Intelligence & Space
WebOct 19, 2024 · Aboard the polar-orbiting SNPP satellite, the VIIRS instrument has been in operation since launch in October 2011. It is a visible and infrared radiometer with a unique panchromatic channel capability designated as a day-night band (DNB). This channel covers wavelengths from 0.5 to 0.9 µm and is designed with a near-constant spatial resolution … WebAbstract The ability to map floods from satellites has been known for over 40 years. Early images of floods were rather difficult to obtain, and flood mapping from satellites was thus rather opportunistic and limited to only a few case studies. However, over the last decade, with a proliferation of open-access EO data, there has been much progress in the … WebVIIRS and Landsat, and is the level-2 thermal lead for the ECOSTRESS mission. ... Raytheon Employed four Raytheon data technician/programmers since 2014 (Robert Freepartner, Nicholas Vance, Munish Sikka, Tinh La) in development of new NASA operational LST products for MODIS and VIIRS sensors. top lowest stocks