ELF Atlas vs Satellite Tracker

Explore the Sun’s influence on Earth with ELF Atlas, an accessible space weather app powered by NOAA and NASA data. Study solar activity, track auroras and geomagnetic storms, or compare well-being claims with underlying observations. SPACE WEATHER AT A GLANCE See major indicators, current and recent values, observation times, status, and data availability in one atlas. PLANETARY KP INDEX Track the estimated Kp index and geomagnetic conditions from quiet and unsettled to active and storm levels. SOLAR WIND Monitor spacecraft measurements of solar wind speed, proton density, temperature, recent trends, and conditions approaching Earth. INTERPLANETARY MAGNETIC FIELD Track Bt, Bx, By, and Bz, including southward Bz associated with stronger geomagnetic activity. SOLAR X-RAY ACTIVITY Track GOES X-ray irradiance, compare wavelength channels and flux history, and view A, B, C, M, and X flare classes. AURORA MODEL Explore NOAA OVATION outputs for both hemispheres, compare polar regions, and check observation and forecast times. LATEST SOLAR IMAGE View, enlarge, and zoom into the latest NASA Solar Dynamics Observatory imagery to examine active regions, coronal holes, and other structures. SPACE WEATHER ALERTS Read and filter NOAA alerts, watches, warnings, summaries, corrections, and cancellations, with issue times, product identifiers, and message codes. SCIENCE WITHOUT THE HYPE Solar flares, geomagnetic storms, solar energy, space weather symptoms, consciousness shifts, Schumann resonance, and planetary energy are often linked online. ELF Atlas shows measured, estimated, modeled, and imaged data about the Sun and near-Earth environment. It does not claim space weather predicts moods, symptoms, consciousness, earthquakes, disasters, or personal events. Use transparent data to assess ideas, compare claims, and form an informed view. WHY USE ELF ATLAS? Access multiple indicators and recent trends in one approachable interface. Distinguish observations, estimates, and models; see UTC timestamps and active spacecraft; open original NOAA and NASA sources; choose light or dark themes; access 77+ languages; and enjoy an ad-free experience with a subscription. Designed for education, general information, scientific curiosity, aurora enthusiasts, space weather observers, and anyone seeking reliable solar and geomagnetic data. ELF Atlas is not a medical device, diagnostic service, forecasting authority, or emergency warning system. Never substitute it for professional medical advice or official safety information. Explore the data. Question the claims. Understand Earth’s space environment. LICENSED APPLICATION END USER LICENSE AGREEMENT: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Every satellite in the sky, live on a spinning globe — all 14,000 of them. Satellite Tracker draws the whole catalog moving in real time: Starlink's woven shells, the GPS constellations, the ISS and Tiangong, spent rocket stages and tumbling debris. Filter by constellation or by nation, crank time to 600× and watch low orbits swirl while the geostationary ring hangs still. TONIGHT'S SKY See which satellites you can watch with your own eyes tonight — sunlit passes over your location, with rise direction, peak height and duration. Get an alert 10 minutes before, walk outside, look up. POINT YOUR PHONE AT IT AR mode draws satellites on your real sky. Pick the ISS, follow the arrow, and the station is right where your camera points. EVERY SATELLITE HAS A STORY Tap any dot for altitude, speed, period, inclination and its full orbit ring. Search 14,000 objects by name. Share any satellite with a friend. Works fully offline with a bundled catalog; live orbital elements when connected.