Office of Naval Intelligence to Vice Admiral William S. Sims, Commander, United States Naval Forces Operating in European Waters
Chronological Copy. File No. <4-10-85>
Cablegram Received <September 30, 1918.> Y-6
Origin Opnav (Navintell) Ser. No. 2376
2376 Report requested as soon as possible effect of bombs dropped from air craft on submarine percent English bombs which failed to explode and reason. Our bombs do not appear effective.10330 2376
Sent 8:18 PM Sept 30 1918
Recd 9:59 PM Sept 30 1918
Source Note: Cy, DNA, RG 45, Entry 517B. The handwritten date is confirmed by the time/date notation at the end of the text and the sent/received record below the signature.