BUCHANAN FLD — how it got here.
!CCR 04/009 CCR AIRSPACE UAS WI AN AREA DEFINED AS 5NM RADIUS OF 375957.50N1214659.40W (12.2NM S O88) SFC-400FT AGL DLY 0000-2359 2604160000-2612042359
Every document seen for this NOTAM.