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Representative locations are presented, over a period of days.
| Oct 1 South Pole, Antarctica | Oct 1 Bilibino, Russia |
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| Oct 1 Kilima Mbogo, Kenya | Oct 1 Garni, Armenia |
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| Oct 8 South Pole, Antarctica | Oct 8 Bilibino, Russia |
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| Oct 8 Tornquist, Argentina | Oct 8 Wyandotte Cave, Indiana, USA |
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