| Observation Date | Latitude | Longitude | Total Ice Concentration | Primary Observer | |
|---|---|---|---|---|---|
| 2015-09-25 17:57:00 UTC | 76.0615 | -138.5612 | 9 | Ed Blanchard | |
| 2015-09-25 16:55:00 UTC | 76.0532 | -138.5725 | 9 | Ed Blanchard | |
| 2015-09-25 15:55:00 UTC | 76.0393 | -139.0253 | 4 | Ed Blanchard | |
| 2015-09-25 14:59:00 UTC | 76.0257 | -139.6182 | 5 | Ed Blanchard | |
| 2015-09-25 13:57:00 UTC | 76.0085 | -139.942 | 8 | Ed Blanchard | |
| 2015-09-25 13:00:00 UTC | 76.0068 | -139.9652 | 8 | Ed Blanchard | |
| 2015-09-25 11:59:00 UTC | 76.0031 | -140.0025 | 9 | Shin Toda | |
| 2015-09-25 10:59:00 UTC | 76.0019 | -139.9675 | 9 | Shin Toda | |
| 2015-09-25 09:57:00 UTC | 75.5577 | -139.5567 | 0 | Shin Toda | |
| 2015-09-25 08:58:00 UTC | 75.7922 | -139.9436 | 8 | Shin Toda | |
| 2015-09-25 07:58:00 UTC | 75.5908 | -139.9831 | 2 | Shin Toda | |
| 2015-09-25 07:04:00 UTC | 75.436 | -139.88 | 9 | Shin Toda | |
| 2015-09-25 05:56:00 UTC | 75.2855 | -139.4979 | 10 | Jenny Hutchings | |
| 2015-09-25 03:57:00 UTC | 75.261 | -139.4848 | 1 | Jenny Hutchings | |
| 2015-09-25 02:53:00 UTC | 75.2528 | -139.4938 | 4 | Jenny Hutchings | |
| 2015-09-25 02:02:00 UTC | 75.2978 | -139.3702 | 7 | Jenny Hutchings | |
| 2015-09-25 01:03:00 UTC | 75.3833 | -138.8397 | 5 | Jenny Hutchings | |
| 2015-09-25 00:07:00 UTC | 75.4095 | -138.6322 | 7 | Kazutaka TATEYAMA | |
| 2015-09-24 22:11:00 UTC | 75.3557 | -138.707 | 8 | Kazutaka TATEYAMA | |
| 2015-09-24 21:03:00 UTC | 75.1787 | -138.9522 | 9 | Kazutaka TATEYAMA | |
| 2015-09-24 20:15:00 UTC | 75.102 | -138.8538 | 8 | Kazutaka TATEYAMA | |
| 2015-09-24 19:18:00 UTC | 75.03333333 | -138.7666667 | 9 | Kazutaka TATEYAMA | |
| 2015-09-24 18:00:00 UTC | 74.957 | -138.4557 | 7 | Ed Blanchard | |
| 2015-09-24 16:57:00 UTC | 74.8567 | -138.0717 | 7 | Ed Blanchard | |
| 2015-09-24 15:56:00 UTC | 74.7663 | -137.7485 | 5 | Ed Blanchard |