ASDC | MI1B2T

MISR Level 1B

Entry Title: MISR Level 1B2 Terrain Data V003

Entry ID: MI1B2T_003

Aerosols Clouds Radiation Budget

Description

MI1B2T_003 is the Multi-angle Imaging SpectroRadiometer (MISR) Level 1B2 Terrain Data Version 3 product. It contains Terrain-projected Top-of-Atmosphere (TOA) Radiance, resampled at the surface and topographically corrected, as well as geometrically corrected by PGE22. Data collection for this product is ongoing

MISR itself is an instrument designed to view Earth with cameras pointed in 9 different directions. As the instrument flies overhead, each piece of Earth's surface below is successively imaged by all 9 cameras, in each of 4 wavelengths (blue, green, red, and near-infrared). The goal of MISR is to improve our understanding of the affects of sunlight on Earth, as well as distinguish different types of clouds, particles and surfaces. Specifically, MISR monitors the monthly, seasonal, and long-term trends in three areas: 1) amount and type of atmospheric particles (aerosols), including those formed by natural sources and by human activities; 2) amounts, types, and heights of clouds, and 3) distribution of land surface cover, including vegetation canopy structure.

DOI

10.5067/Terra/MISR/MI1B2T_L1.003

Citation Styles for this Dataset

Publications which Cite this Collection

Limbacher, James A.; Kahn, Ralph A. (2022). Updated MISR over-water research aerosol retrieval algorithm – Part 2: A multi-angle aerosol retrieval algorithm for shallow, turbid, oligotrophic, and eutrophic waters.

Verstraete, Michel M.; Hunt, Linda A.; Jovanovic, Veljko M. (2021). Improving the usability of the Multi-angle Imaging SpectroRadiometer (MISR) L1B2 Georectified Radiance Product (2000–present) in land surface applications.

Limbacher, James A.; Kahn, Ralph A. (2020). Updated MISR dark water research aerosol retrieval algorithm – Part 1: Coupled 1.1 km ocean surface chlorophyll a retrievals with empirical calibration corrections.

Verstraete, Michel M.; Hunt, Linda A.; De Lemos, Hugo; Di Girolamo, Larry (2020). Replacing missing values in the standard Multi-angle Imaging SpectroRadiometer (MISR) radiometric camera-by-camera cloud mask (RCCM) data product.

VIEW RELATED INFORMATION

ALGORITHM THEORETICAL BASIS DOCUMENT (ATBD)

NASA EOS ATB Documents: MISR

ANOMALIES

ASDC Terra Spacecraft Loss of Accurate Orbit Data Record

DATA CITATION POLICY

How to cite ASDC data

DATA QUALITY

GENERAL DOCUMENTATION

PI DOCUMENTATION

PROCESSING HISTORY

MISR Maturity Level Definitions

PRODUCT USAGE

PRODUCTION HISTORY

ASDC List of MISR Level 1A CCD, 1B1, 1B2, and Browse Products
ASDC Overview of MISR Data Versioning Index
MISR Level 1 Production Report

PUBLICATIONS

MISR Peer-Reviewed Publications

NASA Earth Observatory Article: Looking at the Moon to Better See Earth - Terra satellite performs manuver that allows all nine of MISR's camera to capture images of the moon.

NASA Earth Observatory Article: Squeezing Water from Rock - Survivors of the New Madrid earthquakes reported not only intense ground shaking and land movement, but also an unfamiliar phenomenon of water and sand spouting up through cracks in the Earth's surface.

NASA Earth Observatory Article: Tracking Clouds - Tune in to the evening weather report on any given day, and you'll no doubt see satellite images of clouds.

NASA Earthdata Content Delivery Network (CDN) Article: Aerosols over Australia - Researchers explore the links between atmospheric aerosols, climate change, and ultraviolet rays.

NASA Earthdata Content Delivery Network (CDN) Article: Cloudy with a chance of Drizzle - By analyzing data from the MISR instrument, scientists discover that a unique type of cloud formation is much more prevalent than was previously believed.

NASA Earthdata Content Delivery Network (CDN) Article: Following the World Trade Center plume - Remote sensing helps track the drift of harmful pollutants following the World Trade Center collapse.

NASA Earthdata Content Delivery Network (CDN) Article: Smoke over Athens - The effects of forest fires show up in a multi-satellite view of pollution.

NASA JPL Images: Tropical Storm Harvey over Texas - After making landfall as a Category 4 hurricane the day before, striking images are captured by MISR as the storm maintained a dangerous tropical storm status.

NASA JPL Photojournal: New Images of Irma's Towering Clouds - MISR passes over Irma over the Dominican Republic as a Category 5 hurricane.

USER'S GUIDE

From GCMD Science Keywords:

VISIBLE RADIANCE
VISIBLE IMAGERY
VISIBLE WAVELENGTHS

Near-Infrared Imagery
Near-Infrared Wavelenghts
Spectral Bands
Surface Projected TOA (Top of Atmosphere) Radiance

Data Distribution

File Format(s):

HDF-EOS2

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Spatial Information

Spatial Coverage: (S: -90, N: 90), (W: -180, E: 180)
Spatial Coverage Type: Horizontal
Longitude Resolution: 275 m red band
Latitude Resolution: 275 m red band
Horizontal Resolution Range: 250 meters - < 500 meters
Coordinate System: Cartesian
Granule Spatial Representation: Cartesian

Locations

GLOBAL

Temporal Information

Temporal Coverage: 2000-02-24 - Present
Temporal Resolution: about 15 orbits/day

Platforms

Earth Observation Satellites

Terra

Earth Observing System, TERRA (AM-1)

MISR

Multi-Angle Imaging SpectroRadiometer

AN DF CF BF AF AA BA CA DA

Metadata Dates

Created on 2019-07-08

Last updated on 2022-08-01