5860-5879. The imagery in this service is compiled from Suomi NPP data. Courtesy of NOAA NCEI Observations of nighttime lights are reaching their sunset at NCEI. The first of two VIIRS DNB-based datasets is a daily, top-of-atmosphere, at-sensor nighttime radiance product called VIIRS/NPP Daily Gridded Day Night Band 500m Linear Lat Lon Grid Night. 71 1. DMSP. VIIRS DNB Nighttime Lights; VIIRS Nightfire-Nighttime Detection and Characterization of Combustion Sources (VNF) VIIRS DNB Nightly Mosaic; VIIRS Boat Detections (VBD) Peatland Fires in Indonesia; VIIRS Nightfire (Flares Only) VIIRS Nightfire (With M11 at Night) Global Gas Flaring Observed from Space; QUESTIONS? 2019 , 11 , 395 3 of 19 International Journal of Remote Sensing: Vol. Sunset for Nighttime Lights at NOAA. Monthly average radiance composite images using nighttime data from the Visible Infrared Imaging Radiometer Suite (VIIRS) Day/Night Band (DNB). Remote Sens. Name. Daily Nighttime Lights Recent global nighttime satellite imagery from the VIIRS sensor on the Suomi NPP satellite. VIIRS Corrected Reflectance imagery is available only as NRT imagery. Introduction On October 28, 2011the Suomi NPP satellite launched carrying the VIIRS sensor. Such improvements allow the VIIRS DNB products to better monitor both the magnitude and signature of nighttime phenomena, and anthropogenic sources of light emissions. The Earth Observations Group (EOG) at NOAA/NCEI is producing daily mosaic images and monthly composites using nighttime data from the Visible Infrared Imaging Radiometer Suite (VIIRS) Day/Night Band (DNB). Data types/formats: To reach the widest community of users, files are delivered in compressed tarballs, each containing a set of 2 geotiffs.
This grid cell size is slightly ﬁner that the 742-m DNB pixel footprints. Download VIIRS Nighttime Lights. DMSP Info from Air Force Space Command DMSP Info from National Oceanic and Atmospheric Administration.
Colorado School of Mines … The low-low imaging day/night band (DNB) draws its heritage from the OLS visible band sensors, which have been flown on the DMSP platforms since …
- VIIRS Event Log Database, Validation Site Time Series, NPP/AQUA SNO and Daily Orbit Predictions, VIIRS Longterm Monitoring, VIIRS Spectral Response Functions, VIIRS Novel Applications The Visible Infrared Imaging Radiometer Suite (VIIRS). Five styles of global grids are generated at 15 as resolution. The procedures for generating VIIRS night-time lights involve a series of ﬁltering steps to exclude the various styles of extraneous features (Table 1) followed by an averaging of the radiance values. VIIRS DNB sensors are on the Suomi National Polar-orbiting Partnership (NPP) satellite and on the NOAA-20 satellite. Nighttime Imagery (Day/Night Band, Enhanced Near Constant Contrast) is available from the Visible Infrared Imaging Radiometer Suite (VIIRS) on the joint NASA/NOAA Suomi National Polar orbiting Partnership (SNPP) satellite. This grid cell size is slightly ﬁner that the 742-m DNB pixel footprints. Starting later this year, daily VIIRS nighttime lights products produced by the Suomi-NPP Land Science Investigator-led Processing System that are corrected for clouds, lunar reflectance, and other instrument-related artifacts will become available through NASA’s Land, Atmosphere Near real-time Capability for EOS system. As these data are composited monthly, there are many areas of the globe where it is impossible to get good quality … DMSP (Defense Meteorological Satellite Program) provides Nighttime Lights time series running from 1992 to 2013.
(2017). NASA’s Black Marble represents a suite of two Nighttime Lights (NTL) products that offer vast improvements in sensor resolution and calibration over the previous era of Defense Meteorological Satellite Program/Operational Linescan System’s nighttime lights image products. VIIRS night-time lights. "vcm-ntl" (VIIRS Cloud Mask - Nighttime Lights) This product contains the "vcm" average, with background (non-lights) set to zero. The product, along with several others from the Visible Infrared Imaging Radiometer Suite (VIIRS) satellite instrument, move to a new home this year in public higher education. 38, Remote sensing of night-time light, pp. Five styles of global grids are generated at 15 as resolution.