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NSITE News

Articles, resources, and announcements from NASA's Satellite Needs Working Group (SNWG) Implementation TEam (NSITE).

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SNWG 10-Year Showcase

Join NASA NSITE as they celebrate the successes of the Satellite Needs Working Group from the past decade, including user-centric solutions and widespread impact.

Event

July 27, 2026

Connecting Federal Agencies to Earth Observations: The Impactful Legacy of Data Curation for Discovery

Now part of NASA's SNWG Implementation TEam, the Data Curation for Discovery project team celebrates its role in enhancing discovery of Earth science solutions.

Blog

July 10, 2026

close up of water coverage from the OPERA DSWx HLS tutorial

New OPERA DSWx-HLS GIS Image Services Now Available

Streamline access and analysis of OPERA surface water extent with GIS services while avoiding downloading and managing data locally.

News

July 8, 2026

True color reflectance image from HLS Landsat overlaid with OPERA's dynamic surface water extent layer on 23 June 2026 showing low water levels in the San Carlos Reservoir, AZ

Little Water Left in San Carlos Reservoir

OPERA's dynamic surface water extent layer and Landsat images show extremely low water levels in this Arizona reservoir in June 2026.

Worldview Image of the Week

June 29, 2026

Fall Colors in Chile

Data from the Harmonized Landsat and Sentinel-2 product and Worldview captured the change of seasons.

Worldview Image of the Week

May 15, 2026

False-color corrected reflectance image overlaid with flood information for Lake Bangweulu and the surrounding wetlands on 27 April 2026 from the MODIS instrument aboard the Terra satellite

A Different View of Lake Bangweulu and Wetlands, Zambia

The MODIS instrument aboard the Terra platform captured this image on April 27, 2026.

Worldview Image of the Week

May 1, 2026

This HLS color-infrared composite image —generated via the TiTiler-CMR API in the Worldview application — shows the area around Cambridge, Maryland.

Tailoring the View: TiTiler-CMR Customizes HLS Imagery in Worldview and FIRMS

The TiTiler-CMR service generates dynamic, on-demand map tile layers that can be incorporated into GIS software and visualization applications. Two NASA mapping applications – Worldview and FIRMS – have harnessed the versatility of this service.

Feature Article

April 29, 2026

This map depicts the level of evapotranspiration across the continental United States.

Kicking off Development of New Earth Observation Solutions

The Satellite Needs Working Group (SNWG) works to identify and address the Earth observation needs of civilian federal agencies. SNWG is launching its latest biennial survey to identify needs, while also reporting progress on previous solutions.

Feature Article

April 27, 2026

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NSITE News

SNWG 10-Year Showcase

Connecting Federal Agencies to Earth Observations: The Impactful Legacy of Data Curation for Discovery

New OPERA DSWx-HLS GIS Image Services Now Available

Little Water Left in San Carlos Reservoir

Fall Colors in Chile

A Different View of Lake Bangweulu and Wetlands, Zambia

Tailoring the View: TiTiler-CMR Customizes HLS Imagery in Worldview and FIRMS

Kicking off Development of New Earth Observation Solutions

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