On the database home page, about half way down under "search trunked radio information" some known talkgroups do not show up at all in the search. Examples are: 41500, 41504, 41505, and 41508. These are known talkgroups on the LWIN system in Louisiana. I've found others that say not found. Could this be fixed if possible?? By the way, yes, I was logged in. Some groups do show up and some do not.