| Observation Date | Latitude | Longitude | Total Ice Concentration | Primary Observer | |
|---|---|---|---|---|---|
| 2015-10-08 12:13:00 UTC | 73.9958 | -155.0387 | 10 | Kazutaka TATEYAMA | |
| 2015-10-08 11:03:00 UTC | 74.027 | -154.6628 | 10 | Kazutaka TATEYAMA | |
| 2015-10-08 10:02:00 UTC | 74.1337 | -154.2878 | 10 | Kazutaka TATEYAMA | |
| 2015-10-08 09:02:00 UTC | 74.2403 | -153.6525 | 10 | Kazutaka TATEYAMA | |
| 2015-10-08 08:06:00 UTC | 74.3388 | -153.2713 | 10 | Jenny Hutchings | |
| 2015-10-08 06:56:00 UTC | 74.464 | -152.576 | 10 | Jenny Hutchings | |
| 2015-10-08 05:56:00 UTC | 74.5688 | -152.0072 | 10 | Jenny Hutchings | |
| 2015-10-08 05:05:00 UTC | 74.6517 | -151.6878 | 10 | Jenny Hutchings | |
| 2015-10-08 04:05:00 UTC | 74.762 | -151.1185 | 5 | Jenny Hutchings | |
| 2015-10-08 02:59:00 UTC | 74.9122 | -150.394 | 7 | Jenny Hutchings | |
| 2015-10-08 02:00:00 UTC | 74.994 | -149.9768 | 9 | Jenny Hutchings | |
| 2015-10-08 01:11:00 UTC | 75.0078 | -149.9903 | 8 | Shin Toda | |
| 2015-10-08 00:01:00 UTC | 75.0228 | -149.9172 | 8 | Shin Toda | |
| 2015-10-07 23:00:00 UTC | 75.0233 | -149.9525 | 8 | Shin Toda | |
| 2015-10-07 22:06:00 UTC | 75.0381 | -149.9792 | 8 | Shin Toda | |
| 2015-10-07 20:57:00 UTC | 75.0389 | -149.9739 | 8 | Shin Toda | |
| 2015-10-07 20:19:00 UTC | 75.0447 | -149.9686 | 8 | Shin Toda | |
| 2015-10-07 19:49:00 UTC | 74.9923 | -150.014 | 9 | Ed Blanchard | |
| 2015-10-07 18:06:00 UTC | 74.9923 | -150.014 | 9 | Ed Blanchard | |
| 2015-10-07 17:00:00 UTC | 74.9955 | -150.006 | 9 | Ed Blanchard | |
| 2015-10-07 15:59:00 UTC | 74.9987 | -149.995 | 9 | Ed Blanchard | |
| 2015-10-07 14:59:00 UTC | 74.9532 | -149.4593 | 9 | Ed Blanchard | |
| 2015-10-07 14:04:00 UTC | 74.8965 | -148.8243 | 8 | Ed Blanchard | |
| 2015-10-07 13:14:00 UTC | 74.8457 | -148.2727 | 10 | Kazutaka TATEYAMA | |
| 2015-10-07 12:02:00 UTC | 74.7712 | -147.4673 | 10 | Kazutaka TATEYAMA |