Recon NOAA42 is almost done flying... they did drop GPS Dropsondes along there flight path for there research mission including one were we thought there was a coc... indeed is was the lowest pressure i saw at the surface.... 1009mb was measured as the plane flew of the area and drop a GPS dropsonde from 12k ft.

The G-IV did fly this afternoon a mission around the GOM
http://flightaware.com/live/flight/NOAA49

here pretty much there flight on radar per flightaware

http://flightaware.com/live/flight/NOAA42