## 4 Results
### Seasonal Movement  
For the analysis of the seasonal component (Figure 6) we present the results of the orbit, where the LOS displacement is strongest. Results for all orbits can be found in Appendix A Figure A2. Seasonality is visualized in an additive RGB coloring with the red band representing the pre-season median 6d displacement \(med_{jun\_jul}\), the blue band representing the median 6d displacement in September (\(med_{september}\)) and the green band representing the absolute difference between the former two values (\(seasonality_{abs}\)). Based on this, non-moving areas are transparent, whereas areas with a low seasonal variability and a stable displacement rate appear in magenta. On the other hand, areas with a high seasonality (low movement in July; high movement in September) appear in cyan tones. Areas with middle seasonality (medium movement in July; high movement in September) appear in shades of blue. Additionally, areas prone to phase unwrapping errors show a distinct different visualization usually in bright yellow, orange, green or white.  
At Kaiserbergtal, most parts of the main rock glacier assessed with the UAV imagery show a high seasonality in displacement (Figure 6a). Only the lower southwestern part towards the front has a displacement rate with low seasonality. Moreover, some active areas in the east and south above the main rock glacier are visible, showing varied seasonality ranging from low to high. There are also signs of seasonal activity in a lower-lying rock glacier in the northeastern part of the image. As this feature has no morphological link to the rest of the rock glacier, we excluded it from further analysis. At Nair (Figure 6b), most slopes directly beneath the rock faces show displacement dominated by medium to high seasonality. Moreover, only a few of the rock glacier lobes show activity at further distances (>50 m) from the rock faces. In such cases, this movement is mostly defined by low seasonal variability. At Gianda Grischa (Figure 6c), the southern rock glacier shows low to middle seasonality in the lower western parts towards the front and in the highest eastern parts towards the rock face. Further, an area affected by phase unwrapping errors is located in the middle. The area above this erroneous part has a high seasonal component, unlike the rest of the rock glacier. The adjacent inactive northern rock glacier is dominated in the lower part by no movement, which is followed by areas with high seasonality in the upper part. Close to the rock face, a small part of the rock glacier shows low seasonal variability. In the Muragl valley (Figure 6d), the rock glacier in the western part is defined by low seasonality in the lowest part, followed by an area of phase unwrapping errors. Above this area, the seasonal contribution increases from medium to high seasonality towards the upwards and southwards parts of the rock glacier. Adjacent to the rock glacier, a smaller feature shows low seasonal variability, while the remaining active areas located further eastwards in the valley show predominantly high seasonal variability. The Davains site (Figure 6e) is dominated by areas with low seasonality in the southern rock glacier as well as the western and southern part of the northern rock glacier. However, especially the lower western part of the latter one is mostly dominated by phase unwrapping errors. In contrast, the northern part of this rock glacier as well as the upper eastern part of the rock glacier adjacent to the head walls are mostly dominated by high seasonality. For all sites, the spatial agreement on these patterns is very high between the separately processed orbits (Appendix A Figure A2).