the Air Force 1 Jet with tail number 92-9000 has no information on movement according to adsbexchange.com since 11/30/2020
Trump's "Trump force one" never shows on these public tracking sites per his request.
I wonder if Trump has been using this AF1 since Biden took office, the latest news report said 1 of 4 engines failed, and TF1 only has 2 engines, but this AF1 has 4
edit: it appears to have been used at least 10+ times a month for the entirety of 2020
Interesting