157th HAA Battery Diary entry 10 May 1940

First day of the Blitz in the West but no action recorded for the Territorial Army soldiers of 157th (City of London) Battery.

10/05/40
04:03 Five guns ready for action.

04:45 Considerable enemy activity.  Indicator rounds fired by both stations PIP I and II during day.  Work on huts and field works continued.