ten o'clock
I 'll stay awake and keep a look out for anything happening . You see , I had quite a snooze up there in the air . '' Dave made a comfortable couch by spreading out some of the wraps found in the accommodation basket . It was after ten o'clock when he woke up . He insisted on Hiram taking a turn on the couch . `` Ca n't do it . Not a bit sleepy , '' declared Hiram .