One for the ages

 Very cold.  The high-impact Arctic spill can't be tracked because everything is so cold.

We can only get a sense of the speed.

The Atlantic plumes have given up on Europe.

As far as I can tell, it is still descending at a good clip, and there is nothing to oppose it.

Yesterday, I thought I saw the end of the Arctic source, but it is still going, just like trumpy.  The air flow by Greenland indicates the headpond is running out, but it defies expectations.  A few more of these, and the US natgas will run out.  This is the only way that the groupthink is shattered.