2 ms·"chaff was released by a military C130 [sic] northwest of Evansville." Not exactly a mystery.by avoutthere 8y ago"chaff was released by a military C130 [sic] northwest of Evansville." Not exactly a mystery.edkennedy 8y agoUncorroborated seemingly random claim on twitter as stated in the article.jonknee 8y agoSo why was it 50 miles across and in the air for 10 hours? That's not from a C130.macintux 8y agoUncorroborated, and also the article notes that the duration of the cloud is unusual.