Table 2: Characteristics of the RADARSAT-2 dual polarized (C-HH and C-HV) images used for this study.
(*): Total of rain equivalent (in mm) during the three days prior to image acquisition, estimated by the first author from the mean precipitation recorded at Baker Lake (64°19'05"N;96°01'03"W), Rankin Inlet (62°48'35"N; 92°05'58"W), Kugaaruk (68° 32' 0"N; 89° 49' 0"W), Gjoa Haven (68°37'33"N; 95°52'30"W), and Hall Beach (68°46'38"N; 81°13'27"W).
| Orbit | Mosaic ID | Date | Local time | Precipitation (mm)(*) | Image ID |
| Ascending (Northeast looking direction) | A2 | 15/08/2014 | 18h21 | 2.04 | RS2_20140815_SCWA_A1 |
| RS2_20140815_SCWA_A2 |
| A4 | 25/08/2014 | 18h30 | 0.22 | RS2_20140825_SCWA_A1 |
| RS2_20140825_SCWA_A2 |
| Descending (Northwest looking direction) | D2 | 14/08/2014 | 12h19 | 6.06 | RS2_20140814_SCWA_D1 |
| RS2_20140814_SCWA_D2 |
| D4 | 24/08/2014 | 12h27 | 0.18 | RS2_20140824_SCWA_D1 |
| RS2_20140824_SCWA_D2 |