Space Weather

FlashBackDevelopment

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About this app

Track space weather in real time with comprehensive data from NOAA and NASA.

Features:
- Kp Index & Geomagnetic Storms: Monitor the current Kp index with color-coded storm levels (G1-G5). View 3-hour Kp bar charts with historical data and date navigation.
- Solar Flares & X-ray Flux: Track solar flare activity with real-time X-ray flux graphs. See flare classifications (A, B, C, M, X) and a 7-day activity overview.
- Space Weather Forecast: Read the latest NOAA space weather forecasts and geomagnetic activity predictions.
- Sun Images: Browse solar imagery from SDO and SOHO satellites including AIA 193, 171, 211, 304 wavelengths, HMI magnetogram, and LASCO coronagraph views.
- Home Screen Widgets: Add Kp index, solar activity, and chart widgets to your home screen for quick monitoring.
- Offline Support: Cached data available when offline.

Data Sources:
- NOAA Space Weather Prediction Center: https://www.swpc.noaa.gov
- NASA/ESA Helioviewer: https://helioviewer.org
- NASA SDO (Solar Dynamics Observatory): https://sdo.gsfc.nasa.gov
- ESA/NASA SOHO (Solar and Heliospheric Observatory): https://soho.nascom.nasa.gov

Disclaimer: This app is not affiliated with, endorsed by, or officially connected to NOAA, NASA, ESA, or any government agency. All data is sourced from publicly available government APIs and services.

What’s new

- Fixed: Storm chart data gaps after not using the app for 24+ hours. Data now accumulates properly.
- Fixed: Adapted to NOAA API format changes for Kp index, forecast, and solar flux endpoints.
- Fixed: Solar flare data not updating due to nullable API fields.