The following afternoon Rear Admiral Bloch sent a message that must have seemed a trifle unrealistic to Cunningham, who was primarily concerned with defending the atoll and keeping his men alive. The message stated that it was “highly desirable” that the dredging of the channel across Wilkes continue and inquired about the feasibility “under present conditions” of finishing the work with equipment at hand. It requested an estimated date of completion. On 17 December, something occurred at Pearl Harbor which harbored ill portents for the Wake Island relief operation. Admiral Kimmel was relieved of command. In a perfunctory ceremony at the Submarine Base, Kimmel relinquished command to Vice Admiral William S. Pye, who would serve as the acting commander until Admiral Chester W. Nimitz arrived to assume command. Pye inherited an operation about which he would soon harbor many reservations. The next day (18 December), CinCPac’s radio intelligence men noted again that ... “Cardiv and Crudiv 8 continued to be associated with the Fourth Fleet in communications.” While the acting CinCPac digested that latest disquieting intelligence and sent it along to Fletcher and Brown, Wake’s defenders endured another air raid. On the 19th, 27 Nells came in from the northwest at 1135, and dropped bombs on the remainder of the PanAm facility on Peale and on Camp 1 on Wake. Battery D fired 70 rounds at the attacking planes, and both Godbold and Marine Gunner McKinstry reported seeing one plane leaving the sky over the atoll, trailing a plume of smoke behind it. An aviator, they said, drifted down in his parachute some distance from land. Wake’s gunners had actually done far better than they had thought. Of 27 planes engaged, 12 had been hit by antiaircraft fire.