OCR recovered text quality varies — view PDF for accurate reading. • • • • • • • 0. BRIEF SUMMARY OF SIGHTING 11. CO),IMEHTS ject descr ibed as r ound, pinkish-orange Phenoraenon r esponsible f or t'hi s in :olcr, glowing; observed by a b oy a nd s ighting was probably "ball :ightning". h~ s ~3 ther near Danbury, Conn . Object to a er on ball lightning :o ~i:na.-:~d to be 5-8 • in dianeter a nd "'as Sv1edi s h sc ienti st , , v~se rved at a distance of approx 20 '. Objec: dated 12 Sept 51 , this pheno~non can 5 in s ight approx 10 rojn . then simply di s - exis t i n the sizes descr ibed by the a~?~ar ed . Younger wit ness had experienceS. ~o nn . witncssen and may appear r eddi sh 3eei~g same phenomenon on a nother oc cassion . in coJor . Disapation of light~ing may • come due to a change of temperatur e • • I:f the change i s sudden and extreme an explosion'· rna.y occur. It" cool.ing occurs on one· side or the other a nechani cal ATIC PO!Uf 329 (REV 26 SEP 52) OVER • •