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Reflectance Data Access and Tools

From discovery to visualization, data tools such as Worldview, Earthdata Search, and Fire Information for Resource Management System (FIRMS) guide users in making the most of reflectance data.

Reflectance Datasets

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Dataset Sort descending	Version	Platform	Instrument	Temporal Extent	Spatial Extent	Spatial Resolution	Data Format
MODIS/Terra+Aqua BRDF Model Parameters 8-Day L3 Global 1km SIN Grid V006	006	Terra, Aqua	MODIS	2000-02-26 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF Model Parameters Daily L3 Global 1km SIN Grid V061	061	Terra, Aqua	MODIS	2000-02-24 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF Model Parameters Daily NRT L3 Global 1km SIN Grid	6.1NRT	Terra, Aqua	MODIS	2023-09-10 to Present	N: 90 S: -90 E: 180 W: -180	1 Kilometers x 1 Kilometers	HDF-EOS
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band1 Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band1 Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band2 Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band2 Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band3 Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band3 Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band4 Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band4 Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band5 Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band5 Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band6 Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band6 Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band7 Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Band7 Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo NIR Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo NIR Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Shortwave Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo Shortwave Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo VIS Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-02-16 to 2023-02-17	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Black Sky Albedo VIS Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-02-16 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Gap-Filled Snow-Free Daily L3 Global 30ArcSec CMG V006	006	Terra, Aqua	MODIS	2000-03-03 to 2017-12-31	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2
MODIS/Terra+Aqua BRDF/Albedo Gap-Filled Snow-Free Daily L3 Global 30ArcSec CMG V061	061	Terra, Aqua	MODIS	2000-03-03 to Present	N: 90 S: -90 E: 180 W: -180	1000 Meters x 1000 Meters	HDF-EOS2

Featured Reflectance Observation Method: MODIS

The Moderate Resolution Imaging Spectroradiometer (MODIS) is a key instrument aboard the Terra and Aqua platforms. Terra and Aqua survey Earth's surface every one to two days, acquiring data in 36 spectral bands. The MODIS surface reflectance products provide an estimate of the surface spectral reflectance as it would be measured at ground level in the absence of atmospheric scattering or absorption.

Earthdata graphic identifier on top of image of Earth

ORNL DAAC's MODIS and VIIRS Data Tools and Services at your Fingertips

Join us to learn how to discover, subset, access and visualize both MODIS and VIIRS data products using a suite of user-friendly tools developed by NASA's ORNL DAAC.

A screenshot showing a portion of the FIRMS active fire map showing ultra real-time data

FIRMS Adds Ultra Real-Time Data from MODIS and VIIRS

Scientists develop routine service for wildfire detection in the continental United States with a latency of less than 60 seconds.

6 MIN READ

True color corrected reflectance image of Africa, Europe, and Asia from the VIIRS instrument aboard the NOAA-21 satellite

From MODIS to VIIRS: Continuing the Legacy

The Visible Infrared Imaging Radiometer Suite (VIIRS) will help ensure continuity of Earth observations after the upcoming retirement of the Moderate Resolution Imaging Spectroradiometer (MODIS).

Swath coverage for the continental US by OLI onboard Landsat 8 (orange) and Landsat 9 (red) on July 13, 2022

Characteristics of VIIRS, MODIS, and OLI Sensors and their Effects on the Spatial Extent of Daily Active Fire Data

Our experts break down the similarities and differences of Earth observation sensors operated by NASA.

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