Nearshore ice ridges formation in Kapchagay reservoir
The event of ice drift and nearshore ice rafting and ridges formation process was observed on 10th of January 2021 in Kapchagay reservoir near Almaty, Kazakhstan.
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…
Shift of ice in Kashagan
Recent easterly winds have shifted ice sheet opening lead of about 500m in width south-west from Kashagan East structures. The stabilising effect of artificial islands is demonstrated with recent cloudless Sentinel-2 image. Ice drift has created 300m long ice wedge in front of small structure on the left-hand side of the image. We continue to…
Ice continues its extend in Caspian Sea
Cloudless weather over North Caspian Sea over last several days allowed us to observe the extend of sea ice until Mangyshlak bay. There is distinct border between older stabilised ice developed along the northern and eastern shores in November and younger mobile ice in the central and southern parts of the area. Kashagan, Peshnoi and…
Ice in Kulaly
Ongoing freeze-up with cloudless weather allowed for acquisition of Sentinel-2 with a marvellous view over Kulaly and other islands of Tyuleniy archipelago in the Northern part of the Caspian Sea. Persisting easterlies push newly forming ice towards islands to form lines of ridges. Looking forward to the spring season already to observe scoured seabed.
2020/2021 Caspian Freeze-up
Today’s MODIS image illustrates that negative air temperatures combined with extreme down surge event resulted in a new ice formation along the coastline of NE Caspian Sea.
Seasonal Videos on Youtube
Iceman.kz publishes ice and metocean data over the Caspian sea visualized with this series of short videos. The videos show a small portion of the database we collected processed and generated during the last years. The major sources of data for our ice observation and monitoring program are free source by Copernicus and NASA and…
Stamukhi Research Collaboration
Faculty of Geography of Lomonosov Moscow State University (MSU), Russia and Iceman.kz, Kazakhstan have enaged in a research project to study study ice rubble features (ridges and stamukhi) and their impact on seabed. There are two major topics that are covered in the scope of this cooperation: Seabed – rubble fields interaction; Effects of climate…
Stamukhi Database Update
Just days after the ice season is finished in the Caspian we are glad to publish updated database on stamukhi including this season (2019-2020) and reanalysis for 2013-2014. Extremely mild season resulted in stamukhi formation mainly along the Eastern and Northern precoastal zones with rare obsjects in deeper than 3 m (-31 m BD) waters.…
2019-2020 Season Summary
2019-2020 was an extremely mild winter in the Caspian. This video summarizes development of ice conditions through the length of the season.