In the book "Brooklyn", @builtbrooklyn@twitter.com says early aviator Calbraith Rodgers was "blogging all the way" on a cross-country flight.
I am kinda startled to find that I can't think of a non-anachronistic verb to describe what he was doing: sending regular dispatches for publication.
Citation: https://www.google.com/books/edition/Brooklyn/JHbTDwAAQBAJ?hl=en&gbpv=1&bsq=blogging