Nifty DIY portable antenna for accessing hamsats.
Everybody loves a Slinky, the tunable antenna!
From the page: "The Ultimate Satellite Omni Antenna
by Howard Sodja, W6SHP"
by Howard Sodja, W6SHP"
From the page: "Amateur Satellite Antennas
(Featuring 37 links)"
(Featuring 37 links)"
Amazingly mature and full featured satellite observation/communication tool. It even provides doppler corrections and can control your antenna rotators!
From the site: "PREDICT is an open-source, multi-user satellite tracking and orbital prediction program written under the Linux operating system by John A. Magliacane, KD2BD. PREDICT is free software."
From the site: "PREDICT is an open-source, multi-user satellite tracking and orbital prediction program written under the Linux operating system by John A. Magliacane, KD2BD. PREDICT is free software."
International Satellite frequency coordination.
From the page: "No doubt, radio frequency planning seems involved and full of details. But, keep in mind that Earth stations and space stations must take into account other users of the radio spectrum and the laws of physics. When you plan properly, you will consider both and your project likely will work. "
From the page: "No doubt, radio frequency planning seems involved and full of details. But, keep in mind that Earth stations and space stations must take into account other users of the radio spectrum and the laws of physics. When you plan properly, you will consider both and your project likely will work. "