Jablonski 2005, 10. In his AF-117, Jablonski noted that a match held at arm’s length would cover about one half of the object (6). At estimates of 3-5 miles (7) the object size would be 197-330 feet. Adams noted that one third of the object would be covered (6). At estimates of 2-5 miles (7) the object size would be 212-530 feet. Bond noted that a match head would be covered (6). At estimates of 10-12 miles (7) the object size would be 350-420 feet. Isley compared its size to a KC-135 Stratotanker aircraft.