Published by National Oceanic and Atmospheric Administration on 2024-07-27
1. Use CrowdMag for measuring magnetic data during your outdoor adventures or to conduct your own homegrown science! To perform your own experiments or analyze your observations, export your data as a CSV file.
2. CrowdMag is going active! When you go out for a walk, run, or other outdoor activities, use CrowdMag to measure the magnetic data along your path and save the data as a “magtivity”.
3. CrowdMag’s magnetic calculator provides magnetic variation (declination), the magnetic field’s dip angle, total magnetic field and other magnetic field components (as well as their associated uncertainties) based on the latest World Magnetic Model (WMM2020).
4. If you have to reset your phone, or switch to a new phone, you can now import your backup and continue using CrowdMag without losing your status for data contributed, areas covered, or magtivities completed.
5. The local magnetic field components measured by CrowdMag are the Z (downward component), H (horizontal intensity), and F (total intensity).
6. Save, list, export or delete magtivities to create a complete magnetic field map of your area.
7. We particularly encourage you to share your magtivities with our research group at NOAA and to have multiple magtivities along the same path so that we can stack the data to reduce the noise.
8. Getting a new phone? Don’t worry! You can now export a backup of your CrowdMag and save it on your computer.
9. −9 Tesla).
10. Liked CrowdMag? here are 5 Utilities apps like My Verizon; myAT&T; T-Mobile; My Spectrum; Calculator & Math Solver;
GET Compatible PC App
App | Download | Rating | Maker |
---|---|---|---|
CrowdMag | Get App ↲ | 22 4.05 |
National Oceanic and Atmospheric Administration |
Or follow the guide below to use on PC:
Select Windows version:
Install CrowdMag app on your Windows in 4 steps below:
Download a Compatible APK for PC
Download | Developer | Rating | Current version |
---|---|---|---|
Get APK for PC → | National Oceanic and Atmospheric Administration | 4.05 | 2.1.3 |
For Windows 11, check if there's a native CrowdMag Windows app here » ». If none, follow the steps below:
Minimum requirements | Recommended |
---|---|
|
|
Get CrowdMag on Apple macOS
Download | Developer | Reviews | Rating |
---|---|---|---|
Get Free on Mac | National Oceanic and Atmospheric Administration | 22 | 4.05 |
Download on Android: Download Android
Zero effort to contribute to cool research
Excellent Info
1.7.5 cannot take location from at least some iPhones
Drains Battery