Wikipedia:Articles for deletion/All call
I know from personal experience that the term is used in a similar context by emergency service dispatchers, and I'd imagine it's quite a common telecommunications term in other situations. However, none of this is likely to be '''|verifiable''', and in any case, it would belong at Wiktionary per 
— User:Dom, 08:26, 17 July 2020 (UTC)
Stance: delete
Cited policy: WP:V||WP:DICDEF (Wikipedia:Verifiability)