Either Dyer or Murphy replied, I'm not sure which. I couldn't make out what was said, except a request to repeat the message. I made five attempts, but finally had to give up in order to preserve my small store of strength. My knees were knocking together, and my feet kept slipping off the handles. Switching to the receiver, I heard somebody talking; but it was all a blur. I let the earphones fall from my hands. Yet, in spite of my inadequacies, I was more successful than I realized.
[This is what was pieced together in the Little America log: «If you hear me cone noudsrimn (come now during) very warm weather. Navigate nertrail around and be cond (beyond). . wait.» We waited, then in two or three minutes came the whine of the generator. ". . be cond crevasses near as possible tsald (to old?) kailci (trail?). Will have light outside wait.» We waited again, two or three minutes. Then: «sutside anneat (and at?) three pnp delight (and at eight?) p.m. irill (I will?) fly kite kite kite with light. Wait.» We waited. Then: ". . Poulter bring kite and fly at same time. .»
Although I had no way of telling, Little America's resolve was already steeled. After consultation with the camp officers, Dr. Poulter decided to make a dash of it to Advance Base. He reduced his party to three men — himself; Demas, chief of the tractor department; and Waite, who was radio operator. With his own tracks to follow to 50-Mile Depot, Poulter expected to make good time over the first half of the journey; and for maneuvering around the Valley of Crevasses he had meanwhile worked out his own patient method. So close to the magnetic pole, he couldn't rely upon ordinary compasses for exact steering — in high latitudes compasses turn sluggish and unreliable. Beside, no one at Little America had been able to figure out an effective way to mount a compass on a tractor, on account of the proximity of metal. [Rawson, however, worked out an ingenious system in time for the spring journeys. The compass was mounted on the sledge towed behind; an observer stretched out there directed the driver by working switches which flashed two lights — one for left and the other for right — that were mounted on the dashboard.] Poulter's idea was to build ten-foot snow beacons every 500 yards or so, mount little lights powered by flashlight batteries on the top, and sight back on them as he moved along. Laborious and slow as it promised to be, the method nevertheless was a fairly sure way of laying a straight course past the crevasses in and around the Valley of Crevasses.
* * *
Time was no longer like a river running, but a deep still pool. It was enough to immerse myself in it, quietly and unresentfully, and not struggle any more. The past was done, and the future would adduce its own appropriate liquidation. My one thought was not to endanger further the fragile equilibrium within which my physical being was temporarily balanced and try to keep my mind calm and stable by the methods I had been using right along. Everything that remained of me was centered upon the radio. I kept up the weather data, made the observations, and wound the clocks; but all this was automatic. Whatever else that was truly alive and reasoning was devoted toward keeping the channel of communication open, not merely on my account, but on account of the men bound for Advance Base. From the beginning I had loathed the radio; now I hated it with a hate that transcended reason. Each day it left me helpless for hours. If I had smashed it with a hammer, as I was more than once tempted to do, I might not have suffered nearly so much. But there was a moral aspect which restrained me. For I had set in motion certain forces which I was powerless to control; and, as long as men were proposing to grope in the darkness between me and Little America, there could be no letup.
On Saturday the 28th the wind flickered into the south and died; and, after falling for three days, the snow stopped. On Sunday the cold again moved in. The temperature pushed down to -57 degrees. I heard Little America calling, but Dyer could not hear me. At first I thought that Poulter was again on his way; then I decided not, since Dyer made no mention of it, but went on repeating his patient formula. Nonetheless, I set off two signal pots in the afternoon. Weariness took me then. In the tunnels, at the foot of the ladder, was a gallon tin of grain alcohol used in the instruments. I poured myself a stiff hooker, which I mixed with water, and gulped it down. Instead of giving me a temporary lift, it seemed instead to knock me to pieces. I was nearly helpless most of the day, with terrible pains in my stomach, and the top of my head seemed ready to blow off. I decided this one experiment was enough.
July 29
I'm still groggy; but, in spite of the haze in my mind, I've been worrying over my canceling the instructions to Poulter to remain on the trail. . It's a rotten leadership and, worse than that, a God-damned mess.
On Monday the minimum thermometer in the shelter crept to 64 degrees below zero; the mean for the day was only 6 degrees warmer. The next day was hardly better; I froze an ear while bringing in some corn meal from the tunnel. That day, also I heard nothing. My heart misgave me. At the schedule time I broadcast a message blind, urging Poulter not to attempt to force his way through any dangerous crevasses, but to return to Little America if the going turned hard. It went unheard. As best I could, I salved my conscience by setting off two more charges of gasoline, plus a flare, which I tied to a line and threw across the radio antenna, where it burned fifteen feet off the ground. The furious light elicited no response.