15 Mhz antenna of WWV
Forfatter/Opretter:
National Institute of Standards and Technology (NIST).
Kredit:
Shortlink:
kilde:
størrelse:
760 x 503 Pixel (684479 Bytes)
beskrivelse:
The 15 MHz antenna of the United States National Institute of Standards and Technology's radio station WWV.
Licens:
Public domain
Yderligere oplysninger om licens til billedet kan findes her. Sidste ændring: Sat, 18 May 2024 11:27:58 GMT
