This is a sign-off used in late June 2009 by KFBB-TV, an ABC affiliate in Great Falls, Montana, USA. One note worth mentioning is that the translator K21DU mentioned in the video has since become KHBB-LP.
"This is KFBB Television ABC 5 Great Falls, Montana, and translators K21-Du in Helena, Montana, and K43DC in Lewistown, Montana. We now conclude our telecasting day. Thank you for watching, may we wish you a pleasant good night and good morning."
