Winter ice season continues into 2021

Rare coincidence of cloud free weather in the beginning of January 2021 and simultaneous bypass of Sentinel-2 and Landsat-8 satellites over North Caspian Sea allowed us to make high resolution image of entire area (New Year’s present!). Ice remains stable along the northern and eastern shores. Recent winds has caused ice drift to south-east across…

Saddle area imposes risk to navigation

Cloudless Landsat-8 image on 25th November revealed the picture of sediments transfer by water currents through shallow part of Saddle area connecting deeper part of central Caspian with Ural furrow. Saddle is an important area for navigation as nearly all vessels cross it to enter the northern Caspian waters. With decreasing water level in the…