| NORSTAR Data Availability | ||||
| 2001 | 2002 | 2003 | ||
| Year | Month | Day | Gillam | Rankin Inlet | Resolute Bay |
| 2003 | Jan | 01 | GILL | RANK | RESU |
| 2003 | Jan | 02 | GILL | RANK | RESU |
| 2003 | Jan | 03 | GILL | RANK | RESU |
| 2003 | Jan | 04 | GILL | RANK | RESU |
| 2003 | Jan | 05 | GILL | RANK | RESU |
| 2003 | Jan | 06 | GILL | RANK | RESU |
| 2003 | Jan | 07 | GILL | RANK | RESU |
| 2003 | Jan | 08 | GILL | RANK | RESU |
| 2003 | Jan | 09 | GILL | RANK | RESU |
| 2003 | Jan | 10 | GILL | RANK | RESU |
| 2003 | Jan | 11 | GILL | RANK | RESU |
| 2003 | Jan | 12 | GILL | RANK | RESU |
| 2003 | Jan | 13 | GILL | RANK | RESU |
| 2003 | Jan | 14 | GILL | RANK | RESU |
| 2003 | Jan | 15 | GILL | RESU | |
| 2003 | Jan | 16 | RESU | ||
| 2003 | Jan | 19 | RESU | ||
| 2003 | Jan | 20 | GILL | RANK | RESU |
| 2003 | Jan | 21 | GILL | RANK | RESU |
| 2003 | Jan | 22 | GILL | RANK | RESU |
| 2003 | Jan | 23 | GILL | RANK | RESU |
| 2003 | Jan | 24 | GILL | RANK | RESU |
| 2003 | Jan | 25 | GILL | RANK | RESU |
| 2003 | Jan | 26 | GILL | RANK | RESU |
| 2003 | Jan | 27 | GILL | RANK | RESU |
| 2003 | Jan | 28 | GILL | RANK | RESU |
| 2003 | Jan | 29 | GILL | RANK | RESU |
| 2003 | Jan | 30 | GILL | RANK | RESU |
| 2003 | Jan | 31 | GILL | RANK | RESU |
| 2003 | Feb | 01 | GILL | RANK | RESU |
| 2003 | Feb | 02 | GILL | RANK | RESU |
| 2003 | Feb | 03 | GILL | RANK | RESU |
| 2003 | Feb | 04 | GILL | RANK | RESU |
| 2003 | Feb | 05 | GILL | RANK | RESU |
| 2003 | Feb | 06 | GILL | RANK | RESU |
| 2003 | Feb | 07 | GILL | RANK | RESU |
| 2003 | Feb | 08 | GILL | RANK | RESU |
| 2003 | Feb | 09 | GILL | RESU | |
| 2003 | Feb | 10 | GILL | RESU | |
| 2003 | Feb | 11 | GILL | RESU | |
| 2003 | Feb | 12 | GILL | RESU | |
| 2003 | Feb | 18 | RESU | ||
| 2003 | Feb | 19 | GILL | RANK | RESU |
| 2003 | Feb | 20 | GILL | RANK | RESU |
| 2003 | Feb | 21 | GILL | RANK | RESU |
| 2003 | Feb | 22 | GILL | RANK | RESU |
| 2003 | Feb | 23 | GILL | RANK | RESU |
| 2003 | Feb | 24 | GILL | RANK | RESU |
| 2003 | Feb | 25 | GILL | RANK | RESU |
| 2003 | Feb | 26 | GILL | RANK | RESU |
| 2003 | Feb | 27 | GILL | RANK | RESU |
| 2003 | Feb | 28 | GILL | RANK | RESU |
| 2003 | Mar | 01 | GILL | RANK | RESU |
| 2003 | Mar | 02 | GILL | RANK | |
| 2003 | Mar | 03 | GILL | RANK | |
| 2003 | Mar | 04 | GILL | RANK | |
| 2003 | Mar | 05 | GILL | RANK | |
| 2003 | Mar | 06 | GILL | RANK | |
| 2003 | Mar | 07 | GILL | RANK | |
| 2003 | Mar | 08 | GILL | RANK | |
| 2003 | Mar | 09 | GILL | RANK | |
| 2003 | Mar | 10 | RANK | ||
| 2003 | Mar | 11 | RANK | ||
| 2003 | Mar | 20 | GILL | ||
| 2003 | Mar | 21 | GILL | ||
| 2003 | Mar | 22 | GILL | ||
| 2003 | Mar | 24 | GILL | ||
| 2003 | Mar | 25 | GILL | ||
| 2003 | Mar | 26 | GILL | ||
| 2003 | Mar | 27 | GILL | ||
| 2003 | Mar | 28 | GILL | ||
| 2003 | Mar | 29 | GILL | ||
| 2003 | Mar | 30 | GILL | ||
| 2003 | Mar | 31 | GILL | ||
| 2003 | Apr | 01 | GILL | ||
| 2003 | Apr | 02 | GILL | ||
| 2003 | Apr | 03 | GILL | ||
| 2003 | Apr | 04 | GILL | ||
| 2003 | Apr | 05 | GILL | ||
| 2003 | Apr | 06 | GILL | ||
| 2003 | Apr | 07 | GILL | ||
| 2003 | Apr | 08 | GILL | ||
| 2003 | Apr | 09 | GILL | ||
| 2003 | Apr | 18 | GILL | ||
| 2003 | Apr | 19 | GILL | ||
| 2003 | Apr | 20 | GILL | ||
| 2003 | Apr | 21 | GILL | ||
| 2003 | Apr | 22 | GILL | ||
| 2003 | Apr | 23 | GILL | ||
| 2003 | Apr | 24 | GILL | ||
| 2003 | Apr | 25 | GILL | ||
| 2003 | Apr | 26 | GILL | ||
| 2003 | Apr | 27 | GILL | ||
| 2003 | Apr | 28 | GILL | ||
| 2003 | Apr | 29 | GILL | ||
