Paul Joseph Watson from Prison Planet tweeted this earlier today.
“Greenland ice sheet gained 7 Gigatons of mass in just one day yesterday — the largest daily gain ever recorded during the summer.”
Shortly thereafter the site went offline.
http://polarportal.dk is unfortunately not available at the moment.
I visit that site every day and have many copies of the graph from different dates. It will be interesting to see if the data is the same when the site comes back online.