Increased flight operations March 14 to 18 Published March 8, 2016 28th Bomb Wing Public Affairs ELLSWORTH AIR FORCE BASE, S.D. -- The 28th Bomb Wing will be flying extended hours from March 14 to 18, 2016. Normal airfield operations are scheduled to include nighttime and early morning flying during this period. Base residents and the surrounding communities can expect to hear an increase in noises associated with flying aircraft and maintenance activities. For more information, call the 28th BW Public Affairs Office at (605) 385-5056.