The Observational Products for End-Users from Remote Sensing Analysis (OPERA) project represents a strategic initiative designed to address critical satellite data needs identified by federal agencies. Established in 2021 by the NASA/Jet Propulsion Laboratory (JPL), OPERA responds to priorities identified by the Satellite Needs Working Group (SNWG), an interagency body convened by the White House Office of Management and Budget (OMB) and Office of Science and Technology Policy (OSTP). SNWG surveys federal agencies every two years to determine their top satellite data needs. This article summarizes OPERA, including its mandate, and then presents a case study demonstrating how the United States Department of Agriculture (USDA) Agricultural Research Service (ARS) is using OPERA to monitor agricultural health in the Midwestern United States.
OPERA Mandate and Approach
The core mandate for the OPERA project lies in its commitment to delivering data products in formats that are immediately usable and analysis-ready. Rather than providing raw satellite data that requires extensive processing expertise, OPERA transforms complex satellite observations into standardized, accessible products that federal agencies can quickly integrate into their existing workflows to support national security, environmental monitoring, disaster response, and infrastructure management. This approach eliminates the technical barriers that often prevent agencies from effectively using satellite data, allowing them to focus on their mission-critical applications rather than data processing challenges.
To achieve this goal at the scale required by federal agencies, OPERA has developed a sophisticated cloud-based production system capable of generating data products efficiently and consistently to meet the dynamic needs of federal users. As of 2025, OPERA has successfully released dynamic surface water extent, surface disturbance, and surface displacement data through various NASA Distributed Active Archive Centers (DAACs). The vertical land motion product will be OPERA’s next offering beginning in 2028 – see Figure 1.
OPERA Mission
OPERA delivers high-quality, ready-to-use satellite-derived information to enable federal agencies to better monitor environmental changes, respond to natural disasters, assess infrastructure risks, and make data-driven decisions. To illustrate this goal, OPERA’s 5th Annual Stakeholder Engagement Workshop detailed real-world applications of this approach on Sept. 11, 2025.
Case Study: Harnessing OPERA Data to Map Crop Health in Midwest United States
When water lingers on farmland, the consequences often ripple outward, resulting in crop losses, changes in soil health, and shifting carbon storage. In the rolling landscape of central Iowa’s South Fork watershed, these challenges are a daily reality for farmers, researchers, and crop insurance companies. To address these concerns, scientists at the U.S. Department of Agriculture–Agriculture Research Service’s (USDA–ARS) National Laboratory for Agriculture and the Environment (NLAE) are partnering with NASA’s OPERA project.
Using OPERA’s Dynamic Surface Water Extent (DSWx) and Surface Disturbance (DIST) product suites, USDA–NLAE researchers began the process of identifying depressions where water consistently ponds across fields – see Figure 2.
These sites are often more than nuisance puddles; they signal areas of reduced yield, risk for crop mortality, and hotspots for carbon and nutrient accumulation. By combining OPERA’s cloud-free, high-resolution mosaics with field-based measurements from USDA and university partners, the joint OPERA-NLAE team is producing actionable maps that pinpoint waterlogged zones – see Figure 3. Farmers can use these maps to improve soil health and guide land-management decisions.
READ MORE:https://science.nasa.gov/science-research/earth-science/opera-addressing-societal-needs-with-satellite-data/
