Radar image acquired by DLR's F-SAR sensor in S-band (nine-centimetre wavelength) over the area of the recently erupted Litli-Hrútur volcano
Radar image acquired by DLR's F-SAR sensor in S-band (nine-centimetre wavelength) over the area of the recently erupted Litli-Hrútur volcano
Image showing the radar reflectivity in X-band (three-centimetre wavelength) as acquired by DLR's F-SAR sensor over the area of the currently erupting Litli-Hrútur volcano (top). The topographic height change, derived from F-SAR interferometric measurements is overlaid on the X-band reflectivity (bottom). The terrain surface height change shown is due to volcanic activity since the eruptions began in March 2021. The elevation change corresponds to several tens of metres.
