| Clue | Source | Date |
|---|---|---|
| Southern lights | LA Times Daily | 03 Jun 2020 |
| Southern lights | The Washington Post | 03 Jun 2020 |
| Southern lights | Wall Street Journal | 08 Apr 2020 |
| The southern lights | ||
| Southern Lights | ||
| Meteorological phenomenon | ||
| Southern lights | ||
| Southern lights | ||
| Ross Sea sight | ||
| Heavenly phenomenon. |