[{"name":"oden-ryder-2019-glacier-front-imagery-1","title":"Time lapse imagery of the calving front of Ryder Glacier, Northern Greenland, August 2019","summary":"This data set contains images of the calving front of Ryder Glacier taken every 5 seconds during the period 14\u2060\u200a\u2013\u200a\u206025th August 2019. The Ryder Glacier drains the northwestern sector of Northern Greenland Ice Sheet and calves in the Sherard Osborn Fjord.\r\n\r\nThe data can be used to identify calving events and monitor the frontal dynamics of Ryder Glacier during the aforementioned period. The data were collected in connection with the Ryder 2019 Expedition with Swedish icebreaker Oden.\r\n\r\nThe data was collected using a camera positioned on the fjord wall near Ryder glacier at 81.8\u00b0 N, 50.4\u00b0 W. In total, there are around 140,000 images. Some short periods have no data, and fog obscures the view of the glacier in some periods.","citations":"Jakobsson M, Mayer LA, Farrell F, Ryder 2019 Scientific Party (2020) Expedition report: SWEDARCTIC Ryder 2019, Swedish Polar Research Secretariat, 455 pp, ISBN 978-91-519-5132-4\r\n\nHolmes FA, Kirchner N, Prakash A, Stranne C, Dijkstra S, Jakobsson M (2021) Calving at Ryder glacier, Northern Greenland. Journal of Geophysical Research: Earth Surface, 126, e2020JF005872. doi:10.1029\/2020JF005872","comments":"Please cite the article by Holmes et al. (in preparation) when using images from this dataset.\r\n\r\nThe Ryder 2019 Expedition was an Explorers Club Flag Expedition carrying Flag #51. It was multidisciplinary with a broad range of data collected.","category":"Terrestrial","subcategory":"Glaciers","keywords":"Greenland; Ryder Glacier; Calving; Ryder 2019 expedition; Icebreaker Oden","scientist":"Felicity Holmes, Nina Kirchner, Abhay Prakash","firstname":"Felicity","lastname":"Holmes","address":"Department of Physical Geography; Stockholm University\r\n","postalcode":"SE-106 91","city":"Stockholm","province":"","country":"Sweden","parameters":"Earth science > Climate indicators > Cryospheric indicators > Glacial measurements","location":"Continent > North America > Greenland","progress":"Completed","language":"English","project":"Ryder 2019 expedition. This work was partly funded through Formas Grant 2017-00665 to Nina Kirchner. Additional grants from the Ymer-80 stipend, the DeGeer fond, and the Bolin Centre are acknowledged.","publisher":"Bolin Centre Database","version":"1","constrains":"","access":"Free"}]