A collection of what I've already come across in the meantime:
- World Lighthouses On The Air (#WLOTA)
- (Wind)Mills On The Air (#MOTA)
- Random Metal Objects On The Air (#RMOOTA)
- Boats on the air (I guess the same as Beaches On The Air in the end, even the same acronym #BOTA)
- Walmart Parking Lots on the Air (#WMPLOTA).
- Porta Potties On The Air (#PPOTA)
- Jamboree On The Air (#JOTA)
- Graveyards On The Air (seems to be a joke, #GOTA is already used for #FieldDay anyways)
