Table 1. Details of the buoys in the vicinity of the North Pole that were reporting during the December 2015 warming.
| ID | Type | Latitude on Dec 30 2015 | Longitude on Dec 30 2015 | Distance from North Pole on Dec 30 2015 |
|---|---|---|---|---|
| 132472 | Airborne Expendable Ice Buoy | 87.5oN | 42.4oW | 274.1 km |
| 6400476 | Ice Beacon | 87.5oN | 153.6oE | 281.5 km |
| 6400477 | Ice Beacon | 87.0oN | 94.9oW | 329.3 km |
| 6400474 | Ice Beacon | 88.7oN | 137.9oW | 145.6 km |
| 6400751 | Ice Beacon | 85.6oN | 8.7oE | 494.2 km |
| 6400749 | Ice Beacon | 87.3oN | 19.2oW | 302.1 km |
| 6400473 | Ice Beacon | 86.4oN | 116.3oW | 403.3 km |
Data available at iabp.apl.washington.edu.