A Florida airport's airspace boundary was mislabeled as being in Georgia
What happened
The US aviation regulator corrected a previous rule that incorrectly listed the state for William P. Gwinn Airport in Jupiter, Florida. This means the controlled airspace around the airport is now officially recognized as being in Florida, not Georgia.
Why it matters
This is a minor administrative correction. It does not change any actual flight procedures or airspace boundaries. It simply fixes a typo in the official record, ensuring that the legal description matches the physical reality of the airport's location.
The signal
There is nothing to watch. This is a clerical fix.