Standard videos on YouTube are 30fps, so it should be 200× slower.
Of course this doesn't help with the issue of pre-processing, but assuming no frames have been removed or interpolated the factor 200 should be more or less correct.
Problem left: at least I can't really mentally process what 200× faster/slower would look like. (Besides turning the light on tonight, opening the window and watching at moths flying into my room and taking off again...)