Image Details
Caption: Figure 11.
SOM–AE–LSTM mean squared error (MSE) vs. forecast horizon. The gentle rise to 24 hr and the steep increase between 24 and 48 hr mark the boundary beyond which the information in a single input disk image no longer constrains the future disk, set by the timescale of solar rotation (Section 5.2).
© 2026. The Author(s). Published by the American Astronomical Society.