https://www.frbatlanta.org/cqer/research/gdpnow.aspx
wow , look at that big downward revision. that is larger than what i would have expected.
Holy Cow! That is a huge downward revision.
I wonder how the last 10 days of the year having the government shut down impactedd the that number?
From your link(thanks):
The next GDPNow update is Thursday, February 21