What Radio Astronomy Can You Do On The First Floor Apartment?

I have a question and also am I am new here. I live on the first floor of my apartment and I would like to know how do you do radio astronomy on the first floor of a apartment. Right now at this time I am conducting receiver experiments on VLF trying to monitor for SID
using a electromagnetic field receiver connected to the microphone input
using Spectrum Lab and the results are getting good. Also could the 76 Mhz to 88 MHz region be used for radio astronomy? I think it should There is nothing to hear on those frequencies most TV stations went digital except for channel 5, but that signal is on 81.75 MHz. Is spectrum lab good for radio astronomy on VHF? What could I do in a first floor apartment?

Adam Ebel
Virginia Beach, Virginia