good, nontechnical primer on IPD and TFT has me wondering . . .https://twitter.com/kwamurai/status/1275971751747432448 …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
You already did 
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.