Generally, if the airspace is not Class A, B, C, or D, and is controlled airspace, then it is Class E airspace. Class E airspace extends upward from either the surface or a designated altitude to the overlying or adjacent controlled airspace.
So, what is the HDHomeRun DVR service? Itâs our mission to simplify and change the way we watch and record live television. SiliconDust has created the ultimate live television viewing and recording software tool called the HDHomeRun DVR service.
A DVR, which is an acronym for âdigital video recorder,â is a device that records and stores television shows in real time. It operates a lot like a videocassette recorder (VCR) but without the hassle of loading tapes and cuing them up.