Aurora Prediction

Source: WSA-ENLIL Solar Wind Prediction

Source: Aurora – 30 Minute Forecast

Source: Geospace Geomagnetic Activity Plot – 1 day

Aurora Watch

Prior Local Magnetometry experiments

The local magnetic field is not constant. It’s affected by lumps of iron, the relative position of the Sun, and the activity of the Sun. There is a field measuring device positioned in a garden in southern Bath. It is a magnetometer built by UKRAA. It detects changes in two perpendicular axes A and B with the board aligned to the third axis. The measurements are recorded by a Raspberry Pi computer and regularly posted to this web site.

UKRAA Magnetometer above and Raspberry Pi below
Ready to be packed up
Sealed in two boxes with a view port for the alignment LEDs