RA-2

Radio Altimeter

RA-2 websites Information ESA Earth Online - ENVISAT

RA-2 Bands

Band	Wavelength (µm)	Bandwidth (µm)	Resolution (m)	Swath width (km)	Revisit time (days)
Band 1 (320 MHz)  (Radio)
Band 2 (80 MHz)  (Radio)
Band 3 (20 MHz)  (Radio)