CrowdMag

Discover CrowdMag, a revolutionary application that transforms your smartphone into a scientific instrument, enabling you to measure Earth's magnetic field in nanotesla units. Transform your regular activities into substantial contributions to scientific research, great for both enthusiastic outdoor adventurers and inquisitive travelers.

With the innovative Flight Mode feature, jet-setters can broaden their horizons by participating in data collection during their travels. Simply enter your travel itinerary, and let the journey become an opportunity to capture valuable magnetic field data as you soar through the skies.

At the heart of this app lies the ability to measure various magnetic field components—downward (Z), horizontal intensity (H), and total intensity (F)—providing accurate readings viewable as both a graph and a map. The insights gained are not just for personal curiosity but can be shared with the National Oceanic and Atmospheric Administration (NOAA) to assist in understanding global magnetic field variations.

Outdoor adventures gain a new dimension as you log 'magtivities,' documenting the magnetic landscape as you engage in walks, runs, or exploration. Transporting your data between devices is a breeze, ensuring safekeeping when upgrading phones.

The application includes a magnetic calculator powered by the World Magnetic Model (WMM2020), offering declination, dip angle, and other essential information about magnetic field components. Customize your data recording with adjustable settings, share your data via email or Google Drive easily, and connect with a community of like-minded contributors from all over the world.

Equipped with a sophisticated compass that displays true and magnetic north in stunning 2D and 3D visuals, and an optional audio output for an enhanced experience, the game is not just a tool but a companion for discovery.

CrowdMag stands out for its customizable magtivities, streamlined data handling, and its capacity to unite a global community of data contributors. It represents a seamless blend of individual discovery and collective scientific advancement. Explore the game today to witness the transformative impact of crowdsourced magnetic data on a grand scale.