I went for a very low pass today – only around thirty degrees over the horizon – but thought I could get something from the top of the fire escape at the back of Queens Building where the Geography Department is situated. Unfortunately there wasn't much of a signal, and for several minutes at the height of the pass, bursts of interference blocked any chance of clear reception. Still, standing at the top of the fire escape gave me an amazing view of the residential neighbourhoods to the East of the university campus, and I could clearly see airplanes taking off and landing at Heathrow Airport, just over the reservoirs.