position as laid down by the Ordnance Trigonometrical Survey; and it was
satisfactory to find, from the small difference in their results, that
the chronometers had not experienced any alteration in their rates in
consequence of their being changed from a horizontal position in a room
to that of being carried in the pocket.

An untoward circumstance while at this anchorage cast a damp on our party
at this early period of the voyage. Emboldened by the decided appearance
of the North-West sky, several of our officers and passengers ventured on
shore for a few hours; but we had not been long in the town before the
wind changed suddenly to South-East, which caused instant motion in the
large fleet collected at this anchorage. The commander of our ship
intimated his intention of proceeding to sea by firing guns; and the
passengers hastened to embark. Mr. Back however had unfortunately gone
upon some business to a house two or three miles distant from Yarmouth
along the line of the coast; from whence he expected to be able to
observe the first symptoms of moving which the vessels might make. By
some accident however he did not make his appearance before the captain
was obliged to make sail that he might get the ships through the
intricate passage of the Cockle Gat before it was dark. Fortunately,
through the kindness of Lieutenant Hewit of the Protector, I was enabled
to convey a note to our missing companion, desiring him to proceed
immediately by the coach to the Pentland Firth, and from thence across
the passage to Stromness, which appeared to be the only way of proceeding
by which he could rejoin the party.

TRANSACTIONS AT STROMNESS.

June 3.