Table 2 Acquisition dates for SAR data and years selected in defining ΔT for the five analyzed data pairs. For pairs 2, 3, and 4, we selected the largest ΔT among the years covered by the acquisition dates. For pairs 1 and 5, whose acquisition intervals were less than 1 year, we selected as ΔT the largest 2-week increase in temperature after 21 Oct. 1991 (pair 1) and the largest 2-week increase in temperature in 2000, between the acquisition dates (pair 5).

From: Temporal changes in crevasses in the middle Slessor Glacier, Coats Land, East Antarctica through SAR data analysis