NSS Annapolis
NSS Annapolis was a VLF transmitter at Annapolis for submarine communication. NSS Annapolis used as aerial an umbrella aerial hung up on a 365.76 metre high central mast, which was insulated against ground, 6 guyed masts of 243.84 metres and 3 freestanding towers of the same height similiar in design to the towers of transmitter Junglinster.
NSS Annapolis is knocked down.
External links
Categories: Towers