Remarque: Cette vue du calendrier correspond au nombre de captures de http://atlas.nrcan.gc.ca/site/francais/maps/environment/seaice/break-up/interactivemap_view?mapsize=428+380&scale=41953025.267029&mapxy=424053.9185163551+1860861.9822368421&mode=zoomin&layers=, et non au nombre de mises à jour du site.
Rechercher l'URL dans la collection Web générale Internet Archive.
Note: This calendar view maps the number of captures of http://atlas.nrcan.gc.ca/site/francais/maps/environment/seaice/break-up/interactivemap_view?mapsize=428+380&scale=41953025.267029&mapxy=424053.9185163551+1860861.9822368421&mode=zoomin&layers=, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.