Strindberg made the ascent of a neighbouring hill situated to the west of the place occupied by our ship. At the summit, 656 feet above the sea-level, he fixed a mast, on which was placed an apparatus for observing the direction of the wind. This ingenious instrument consists of a vane carrying with it in its movements a horizontal disc divided into eight equal sectors. On the outer circumference, at the points of division, are fixed vertically the figures from 1 to 8, cut into plates of copper. The diameter 1-5 falls in the vertical plane of the vane, and figure 5 always faces the wind. It is easy by means of a compass to determine the direction from any point from which we can read the figures of the disc. It is sufficient to observe the angle that is made with the magnetic meridian by the visual radius, going to the number facing you, and to deduce from it by a very simple calculation the angle of the line 1-5, _i.e._, the angle of the direction of the wind with the north. For instance, supposing we are to the east of the post of observation, and number 3 is facing us, number 5, which always faces the wind, will be at the north, the point from which the wind comes. Every day the explorers, by turns, every four hours, made meteorological observations. All the instruments were examined, and the results carefully noted. Strindberg set up a tent on the shore, where he spent several hours a day taking magnetic observations.
Work was suspended during June 6th and 7th for the Whitsuntide holidays.
Every one sought for some amusement to pass the time; some of the sailors found one, which was somewhat rough. They ascended a hill covered with snow situated behind the shed; on arriving at the summit they slid down, toboggan fashion, from a height of 656 feet, each trying to make a record speed. This game was not without its comic side; often one of the men lost his position, rolling over and over to the bottom; fortunately in the snow there was no danger.
On June 8th all the little colony went back to work; the weather was fine, with a north wind that piled up the ice round the ships. The greater number of light packages were, however, unloaded, but there was still heavy luggage which could not be moved.