5 endpoints match this tag.
/geo/sun
Get sunrise, sunset, solar noon, and civil/nautical/astronomical twilight times för valfri plats and datum. Returnerar all times in UTC. Användbart för photography appar (golden hour planning), outdoor aktivitet schedulers, smarta hem lighting automation, religious observance appar, and solenergi production estimates. Especially relevant in Nordic regioner med extreme daylight variations.
/lightpollution
Get an uppskattad Bortle class (1-9) för valfri plats baserad on nearby befolkning density. This is an estimate, not a satellite measurement - it uses weighted befolkning within 100km to approximate sky brightness. Returnerar Bortle class, sky quality rating, uppskattad naked-eye star antal, SQM (Sky Quality Meter) estimate, and aurora viewing suitability. Accurate for stora cities and remote områden; less precise for suburbs. Användbart för astronomy appar, aurora tourism, astrophotography planning, and mörk himmel awareness.
/nasa/apod
Get NASA's Astronomy Picture av Day (APOD), med a stunning rymd bild or video tillsammans med a professional astronomer's explanation. Valfritt ange a datum to retrieve past poster. Running since 1995, APOD is one av most populär science outreach programs. Idealiskt för science education appar, daglig innehåll feeds, desktop wallpaper appar, and rymd enthusiast gemenskaper.
/nasa/asteroids
Get a list of asteroider making close tillvägagångssätt to Earth today, från NASA's Near Earth Object Web Service (NeoWs). Returnerar asteroid namn, uppskattad diameters, closest approach distances, relative velocities, and huruvida they are classified as potentially hazardous. Användbart för rymd awareness appar, science education verktyg, and astronomy instrumentpaneler som spåra objects passing near our planet.
/nasa/mars
Browse foton taken by NASA's Curiosity rover on Mars, organiserade efter Martian sol (solar day). Returnerar bild URLs, camera namn, and earth datum för varje photo. Specify a sol nummer to browse olika dagar av mission. Användbart för rymd exploration appar, pedagogisk content, Mars visualisering projekt, and anyone who wants to see the surface of anandra planet through real NASA kameror.