Spot the anomaly

The SMAP and MSL anomaly work (Hundman et al.) learned to catch channels that freeze, spike, or wander. Before any model, you should be able to see those three shapes yourself.

This trace is simulated in that style — it is not NASA data. Drag a window around the odd stretch, or type the sample indexes, and name the shape. A window over the whole pass does not count. New channel deals a different shape.