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Terra Resources
Table of contents
Terra Documents
| Name Sort descending | Description | File Type | Date Published | |
|---|---|---|---|---|
| MODIS Terra/Aqua | MODIS Terra/Aqua | PDF (155.7 kb) | April 19, 2004 | |
| Multi-angle Imaging SpectroRadiometer (MISR) Overview | PDF (149.95 kb) | Feb. 24, 2021 | ||
| NASA Support for MODIS Direct Broadcast:Level-0 to Standard Ocean Products (PDF) | NASA Support for MODIS Direct Broadcast:Level-0 to Standard Ocean Products (PDF) | PDF (4.3 mb) | Oct. 3, 2005 | |
| NASA Support for MODIS Direct Broadcast:Level-0 to Standard Ocean Products (PPT) | NASA Support for MODIS Direct Broadcast:Level-0 to Standard Ocean Products (PPT) | PPT (4.62 mb) | Jan. 21, 2005 | |
| NASA/TM–2003–206892, Vol. 27 | NASA/TM–2003–206892, Vol. 27 | PDF (1.71 mb) | Oct. 14, 2003 | |
| observing_concept | Diagram showing terra space craft and misr observing concept. | PDF (241.22 kb) | May 22, 2005 | |
| Overview of MISR Data at the ASDC | General overview of MISR data hosted at the ASDC, including description of data products, and display and visualization tools. | PDF (227.41 kb) | Aug. 9, 2024 | |
| release_desc_l2as_v2.1.4.pdf | Algorithm changes, bug fixes, aerosol product changes, and science config file changes for level 2 misr aerosol | PDF (514.87 kb) | Sept. 27, 2001 | |
| Statement Concerning Quality of the MISR Ancillary Geographic Product September 19, 2000 | Here is a description of the **Statement_Quality_MISR_Ancillary_Geographic_09192000.pdf** document: This document is a Quality Statement for the MISR Ancillary Geographic Product (AGP), dated September 19, 2000, covering version F01_24. The AGP is a set of 233 pre-computed static files—one per Terra orbital path—that provide essential geographical data used as input by MISR production software to generate higher-level MISR products. The product contains eleven data fields organized into four groups: geographical locations (latitude/longitude), elevation data at both 1.1 km and 17.6 km resolution, surface orientation data (azimuth and zenith angles), and land/water identification—all defined on a Space Oblique Mercator (SOM) map projection grid. The statement assesses the quality of each data group, noting that most fields directly reflect the quality of their input datasets (including DTED, DCW Hypsography, ETOPO5, and World Vector Shoreline), though some resampling-related quality reductions were identified, particularly in regions with high relief, and the standard deviation of mean surface slope was flagged as unreliable. |
PDF (68.07 kb) | Sept. 19, 2000 | |
| User Guide: The MISR Enhanced Research and Lookup Interface (MERLIN) | The MERLIN_User_Guide.pdf is a user guide produced by JPL for the MISR Enhanced Research and Lookup Interface (MERLIN), a web-based tool that allows users to filter, visualize, and download data from the MISR Plume Height Project database using interactive map views, scatter plots, pie charts, and histograms with customizable options for parameters such as plume height, fire radiative power, aerosol optical depth, and single scattering albedo. | PDF (7.76 mb) | Jan. 6, 2022 |
Terra Learning Resources
Esta capacitación de ARSET cubre cómo usar datos de la NASA para caracterizar eventos de desastres y apoyar esfuerzos de ayuda.
Training
April 16-30, 2019
This ARSET training shows how NASA remote sensing data can be used to characterize and monitor disaster-related events and support relief efforts.
Training
April 16-30, 2019
This ARSET training introduces the ecological applications of time series analysis.
Training
April 15-17, 2019
Post-storm effects included sea surface temperature cooling followed by localized chlorophyll-a blooms.
Data in Action
April 11, 2019
This ARSET training introduces using satellite data and Earth system modeling data sources to estimate surface water budgets.
Training
March 13 - April 3, 2019
Esta capacitación de ARSET cubre técnicas para mejorar las prácticas de gestión sostenible de la tierra.
Training
Feb. 5-19, 2019
Esta capacitación de ARSET cubre técnicas para mejorar prácticas de gestión sostenible de la tierra.
Training
Feb. 5-19, 2019
This ARSET training introduces participants to the use of satellite data for conservation and biodiversity applications.
Training
Jan. 22-24, 2019
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Terra News
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Filters
FIRMS was used to track the spread of smoke plumes during the Canadian wildland fires in June 2025.
Blog
June 17, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in May 2025.
News
June 12, 2025
Image for June 8, 2025, from the GHRSST sea surface temperature analysis.
Worldview Image of the Week
June 9, 2025
Annual prescribed burns are crucial for improving and maintaining pasture and crop land health, and remote sensing data provides near real-time information on location and air quality.
News
June 6, 2025
The new VIIRS near real-time product is already in use, and users are encouraged to explore this replacement option for MODIS-based flood products.
Blog
June 2, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in April 2025.
News
May 13, 2025
Researchers taught the SatVision Top-of-Atmosphere foundation model to recognize MODIS imagery features.
Feature Article
May 9, 2025
After 25 years, the Measurements Of Pollution In The Troposphere (MOPITT) instrument ceased observing carbon monoxide (CO) in the atmosphere on Feb. 1, 2025.
News
May 6, 2025
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