Arctic landfast sea ice has undergone substantial changes in recent decades. affecting ice stability and including potential impacts on ice travel by coastal populations and on industry ice roads. We present a novel approach for evaluating landfast sea ice stability on a pan-Arctic scale using Synthetic Aperture Radar Interferometry (InSAR). Using Sentinel-1 images from spring 2017. https://fitnessgravesyardes.shop/product-category/limit-switch/