Awesome Glide Slope Aircraft Viewing Spot flight2000it 8 years ago Awesome Glide Slope Aircraft Viewing SpotBack for 2014, to experience the spectacular aircraft viewing spot on the A15, rumours say this maybe the last time we see this here, well lets hope not. The Awesome Glide Slope Aircraft Viewing Spot ” RAF Waddington “FSX – B737 Head-Up Guidance System (HGS) Model 2350VASI – Visual Glide Slope Indicators (1961)