being the weight which 32,000 feet of carburetted hydrogen gas would sustain at a specific gravity of about 440.
The temperature of the air on the earth was sixty-two degrees; at the greatest altitude, viz., three-quarters of a mile, forty-nine degrees. Temperature of gas on the earth, as obtained by placing a thermometer in the neck, sixty-three degrees; ditto in mid-air, forty-four degrees. Force of expansion, as indicated by the pressure gauge, 5·10, or half an inch; rate of travelling, twenty miles an hour; direction of wind, N.W.
About the middle of the merry month of May Mr. S—— and I formed part of a group of passengers at London Bridge Wharf, on our way to the Antwerp steam-boat.
Everybody but ourselves was looking after the porters and their luggage. We appeared to be gazing at the clouds, but were in reality watching a large wicker basket which was suspended some thirty feet under a crane, and was ready to be swung in on deck directly the mate saw all clear below, and sung out “lower away.”
This basket, owing to its unusual size, attracted general attention, a bystander, who took it for a large bread basket, observed that the passengers would be well off for the “staff of life,” even if they lacked delicacies. But the interest taken in the huge basket rather increased than diminished when the mate, a little angry with the seamen, cried out “bear a hand there, stow away that balloon.”
“Belongs to you Sir?” added the officer, directing a patronizing glance towards me, whereupon a hundred eyes or more followed suit, and my connection with the supposed bread basket was established beyond the shadow of a doubt. Assuming, rather than feeling, the required amount of nerve to endure this introduction to the ship’s crew, I nodded an affirmative, and tried to suppress a rush of blood to the cheek, but it would not do. I looked ashamed of this branch of publicity, and proposed to go below and see after our berths.
The first person I met in the chief cabin was an acquaintance, but glad enough was I to find that he had not noticed our luggage, and what was more, that he was merely seeing a friend off to the continent. No sooner had we deposited our portmanteaus in the sleeping berths than I proposed to go on deck again, whispering to my friend as we went up the companion ladder, “out of the frying-pan into the fire.” “That gentleman,” I added, “knows my family well, and I would rather not be identified with the big basket so uncommonly close to London Bridge.”
“That’s all a matter of taste,” observed Mr. S—— consolingly, “many men would be proud of the position.”
“But you know I am not, and you are aware of my reasons for not caring about being thought a professional aëronaut.”
“All right Mr. Coxwell, take it quietly and pass for an amateur.”