Question regarding 好的，收到 // Alright, Goodnight (Flight MH370)
Chinese media have reported the last communication from flight MH370 as "好的，收到". I find this hard to reconcile with the English message "Alright, goodnight" as reported by the Malaysian authorities.
My understanding is the Chinese phrase and the English phrase don't convey the same meaning. Am I right? If so, what is the exact meaning of the Chinese message? If not, do the Chinese words sound natural or idiomatic to convey the meaning of the English phrase?