The airport has a pleasant calm after 2AM #phx #kphx

Here is a screenshot of lat/lon from aircraft plotted on a map.
There are two #ACARS stations here, #KLAS and #KPHX airports.
Using #nodered worldmap node and its heatmap to show traffic density.
Ok, just added one from the UK as well... a single #ACARS #VDL2 station in this case.
Keep in mind some of these aircraft will be using #ADSB, some wont <cough Elon /cough>.