The C-130 used to do that. Never at night, though. Usually it was sunlight, or a reflection of sunlight from something on the ground. Usually a 90 degree turn made the light go out, but not always. Sometimes that stupid handle would just sit there and flash, no matter what. (We could have shut it down, but without supporting evidence of a fire...what's the point?).
That was a big of a contrast with some of the radial engine powered aircraft, which would catch fire, but had no indicators. (Other than thick black, or white smoke). In fact, it was usually a good bet that the engine really was one fire...after all, it's a round engine.
Terror in flight is flying an old round engine airplane, and having nothing go wrong for several hours. The suspense drives you nuts.
That was a big of a contrast with some of the radial engine powered aircraft, which would catch fire, but had no indicators. (Other than thick black, or white smoke). In fact, it was usually a good bet that the engine really was one fire...after all, it's a round engine.
Terror in flight is flying an old round engine airplane, and having nothing go wrong for several hours. The suspense drives you nuts.