PROMICE historical surface mass balance data from the ablation zone of the ice sheet and the local glaciers of Greenland are available for everyone and at no charge. If interested in using the data, please make a request by filling in the form. Also, please include a few sentences stating how you intend to use the data.
A brief overview of the data can be obtained in the PROMICE Newsletter No. 7, and a peer-reviewed comprehensive description and interpretation of the database is provided by Machguth et al. (2016, Journal of Glaciology).