The air was chilly, but warmer than he had ever expected so deep in the antarctic circle.

He met the pack ice just over the Antarctic Circle.

This was the first time a human set foot south of the Antarctic Circle.

The arctic and antarctic circles thus almost coincide with the equator.

In the process she became the first steam vessel to cross the Antarctic Circle.

It is almost entirely south of the Antarctic Circle.

The variation here, per azimuth, was less than it had been previously to our passing the Antarctic circle.

What about the time period for the 6 months when there is no sunlight in the arctic and antarctic circles ?

The schooner had just finished her season on the limit of the Antarctic Circle.

Crossing the Antarctic Circle at latitude 66 33' south is cause for even more celebration.

There is no permanent human population on Earth south of the Antarctic Circle.

The course must include set control points at latitudes outside the Arctic and Antarctic circles.

At this period in time, Victoria would have been within the Antarctic Circle.

To the south, the Antarctic Circle marks the boundary.

One was in a friend's habitat bubble in the Antarctic Circle.

There are two clues that Australia was once within the Antarctic Circle.

Spend the festive season in style on a spectacular voyage across the Antarctic Circle.

Are there package tours that cross the Antarctic Circle?

After passing the country and later the Antarctic Circle, the system merged with a trough.

Only within the former Arctic and Antarctic Circles was life tolerable.

Well, there goes the first thousand dollars bounty; probably skipped all the way to the Antarctic Circle.

This species is mainly distributed throughout the seas and oceans south of the Antarctic Circle.

The South Pole is in the center of the Antarctic Circle.

The party then sailed for home, crossing the Antarctic Circle on 28 February.

Much of this southern continent lay inside the Antarctic Circle, and the climate there was unlike any that exists today.

The air was chilly, but warmer than he had ever expected so deep in the antarctic circle.

This was the first time a human set foot south of the Antarctic Circle.

He met the pack ice just over the Antarctic Circle.

It is almost entirely south of the Antarctic Circle.

In the process she became the first steam vessel to cross the Antarctic Circle.

The variation here, per azimuth, was less than it had been previously to our passing the Antarctic circle.

There is no permanent human population on Earth south of the Antarctic Circle.

Crossing the Antarctic Circle at latitude 66 33' south is cause for even more celebration.

The schooner had just finished her season on the limit of the Antarctic Circle.

After passing the country and later the Antarctic Circle, the system merged with a trough.

At this period in time, Victoria would have been within the Antarctic Circle.

To the south, the Antarctic Circle marks the boundary.

Are there package tours that cross the Antarctic Circle?

Spend the festive season in style on a spectacular voyage across the Antarctic Circle.

One was in a friend's habitat bubble in the Antarctic Circle.

Well, there goes the first thousand dollars bounty; probably skipped all the way to the Antarctic Circle.

There are two clues that Australia was once within the Antarctic Circle.

The South Pole is in the center of the Antarctic Circle.

He was the first to enter the Antarctic Circle, venturing further south - 71 10' - than any sailing ship before or since.

This species is mainly distributed throughout the seas and oceans south of the Antarctic Circle.

The party then sailed for home, crossing the Antarctic Circle on 28 February.

Much of this southern continent lay inside the Antarctic Circle, and the climate there was unlike any that exists today.

Australia was within the Antarctic Circle during the Cretaceous period, and it had a very long winter.

Since its completion, India became one of nine nations to have multiple stations within the Antarctic Circle.

She crossed the Antarctic Circle on 23 January 1899, and was then caught in the pack ice for three weeks.