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Instrument

SWIS
San Jose State University Wildfire Imaging System

The San Jose State University (SJSU) Wildfire Imaging System (SWIS) is an airborne imaging system operated by the SJSU Wildfire Interdisciplinary Research Center (WIRC). It uses a mid-wave infrared (MWIR) and a long-wave infrared (LWIR) optical sensor to capture multispectral images of wildfires. The MWIR camera, made by Telops, has a spectral range of 3-5 μm and a resolution of 640x512 pixels. The LWIR camera, made by Workwell, covers a spectral range of 7.5-13.5 μm and has a resolution of 640x512 pixels. The SWIS camera system provides imagery at 30 Hz with a ground sampling distance of 2-3 meters and a swath width of 1.3-2 km.

NASA's DC-8 flying laboratory passes Antarctica's tallest peak, Mount Vinson, on Oct. 22, 2012, during a flight over the continent to measure changes in the massive ice sheet and sea ice. Credit: NASA/Michael Studinger (Photography courtesy NASA Images)

Instrument Details

Optical/Photon
Earth Science > Spectral/engineering > Visible Wavelengths > Visible Imagery
Earth Science > Spectral/engineering > Infrared Wavelengths > Infrared Imagery
Earth Science > Human Dimensions > Natural Hazards > Wildfires
Land Surface
30 Hz
640x512 pixels
60-100 Hz, 22-40 THz
Currently unavailble
  • Craig Clements

  • Craig Clements, Miguel Valero

  • Telops, Workwell

  • Currently unavailable

  • Currently unavailable