{"slug":"landsat-connect","name":"Landsat Connect (AsturExplorers)","hackathon":"nasa-space-apps-2024","tagline":"Pin a spot, get told before Landsat flies over, then compare your ground measurement with the 3×3 pixel it captured.","placement":{"status":"track-winner","awards":["Best Mission Concept"],"track":"landsat-reflectance-data"},"team":{"size":6,"members":[],"countries":["ES"]},"problem":"Comparing ground measurements with Landsat surface reflectance means knowing when the satellite passes and then finding the right pixel — tedious for non-specialists.","solution":"A designed web app (Figma prototype plus planned Django architecture): users save locations on a map, choose notification lead time and channel (email, SMS, push), get alerts before an overpass and when data is ready, then view a 3×3 pixel grid with metadata and spectral signature, filter by cloud cover and export CSV or PDF. Accessibility is specified (WCAG 2.1, localization, offline cache).","demo_moment":null,"build_style":"concept-design","tech":{"stack":["figma","django-planned","landsat-api","earth-engine"],"ai_patterns":[]},"domains":["earth-observation","education"],"analysis":{"why_it_stood_out":[{"claim":"Won the award for the most plausible concept and design.","basis":"organizer-stated","source":1},{"claim":"Provides a simple, intuitive way to track Landsat satellites, access surface reflectance data, set a target location and receive overpass notifications.","basis":"organizer-stated","source":0},{"claim":"Designed for users of all technical levels and abilities, with concrete use cases for farmers, conservation researchers and urban planners.","basis":"team-stated","source":2},{"claim":"The concept award rewarded a complete, accessible design that follows the challenge brief closely, even though the deliverable was a prototype rather than running software.","basis":"curator-inference"}],"mechanisms":["expert-data-for-everyone","one-sentence-clarity"],"judging_lens":["challenge-relevance","design-ux"],"lessons":["A thorough design with use cases and accessibility can win the concept award without a deployed build.","Answer every clause of the brief (location, notification, data access) visibly in the design."],"confidence":"medium"},"links":{"project_page":"https://www.spaceappschallenge.org/nasa-space-apps-2024/find-a-team/asturexplorers/?tab=project","video":"https://youtu.be/hipj00EOSDI"},"sources":[{"url":"https://www.nasa.gov/learning-resources/stem-engagement-at-nasa/nasa-international-space-apps-challenge-announces-2024-global-winners/","kind":"official-results","retrieved_at":"2026-09-14"},{"url":"https://www.spaceappschallenge.org/nasa-space-apps-2024/awards/","kind":"official-event-page","retrieved_at":"2026-09-14","note":"Award definition."},{"url":"https://www.spaceappschallenge.org/nasa-space-apps-2024/find-a-team/asturexplorers/?tab=project","kind":"project-page","retrieved_at":"2026-09-14","note":"Team-written features, use cases, planned architecture, accessibility, Figma project link; AI used for research, logo and video voice-over."}]}