On: NASA Maps Surface Changes from California Quakes

[mirimir]

Thanks.

I see that the ALOS-2 SAR uses L band, which seems to mean 1-2 GHz (30-15 cm). So maybe the ALOS-2 actually uses 12 cm?

So does that mean that the pattern shows something like contour lines?

[jofer → mirimir]

Yep! You can think of the bands as contour lines of deformation.

[mirimir → jofer]

Hey, thanks.