Well, it might interest you guys to know that some (a few, not all) of these pilots deliberately rev up their engines when flying over residential areas. They are classified as a**h***s. This info came from a pilot friend who protects our country with the multi-million dollar F16D.
Very Interesting !!!..... your a**h*** F16 pilot friend must be in the aircraft, be it a single or twin seater F16...if not there is no way of knowing ""these a**h***s deliberately rev up their engines when flying over residential areas.""
Not trying to justify why RSAF is doing it , but off my head I can think of :
1. If your place is close to a hospital and hear helicopter noise it could be a realtime medical evacuation. Forget about your beauty sleep, someone's life is at stake. In some locality helicopter noise noise can be magnified by surrounding buildings that channel/ reflect and concentrate the noise.
2.Air Defence Evaluatrion Exercise.... operational evaluations have to be done on location where such systems are installed, to evaluate the system's effectiveness . Such evaluations and tests are required occasionally to make sure that the system works and any weaknesses are remedied or rectified. Some of these evaluations require fighter(s) to simulate realtime enemy low level high speed ingress. The RSAF have very strigent rules on flying over populace, I know for a fact that, where such flights are required they are cleared at the highest level.
3. If you stay or work close to the air base .... just too bad and u have my sympathy . The bases were there well before the houses or office buildings ... ... people choose to work or stay there knowing fully well that the air base was and is there!!! It is the same all over the world ,they build houses and offices around air bases and the occupants complain of aircraft noise. .

Nevertheless, I know the RSAF are mindful of aircraft noise to the residents and they adopt noise abatement procedures in routine departure and arrival within the constraint of our populated areas and national airspace.
Just bear with it , it is for our own good that they are doing it ......just an occassional inconvenience (couple of seconds of noise) to make sure that you can sleep peacefully the rest of the year.
:cheers:
BTW just for
Laughs at least we know what we bot WORKS!
