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 records television programming similar to a VCR but uses a hard drive rather than a videotape. DVRs can store more content than a VCR tape, and the content will have better quality. DVRs can be used to record information on CDs. DVRs allow viewers to record TV shows to watch later.