foot print

foot print

Antennas : 40M : 40 meter Vertical Antennas

• 2 Elements revesible verticals antennas - 2 element reversible verticals, small footprint, big results.
  [ Hits: 2475 | Votes: 1 | Rating: 8 ]

• Portable NVIS Loop for 80m to 40m - A portable (15.5 foot diameter) NVIS loop for 3.5 to 7.3 MHz. Performs well at high and low takeoff angles, and has smaller footprint than most NVIS antennas.
  [ Hits: 366 | Votes: 0 | Rating: 0 ]

• Shrunken 40 Meter Phased Quads - A 2 element small footprint 40 meter phased, reversible, downsized quad array antenna.
  [ Hits: 1151 | Votes: 4 | Rating: 8 ]

• The One Man Tower - Complete tower system incorporates rotator mount, and lateral support collars. You never have to climb again - and forget the hassle of tilting over to work on large arrays. The "One Man Tower" is the strongest dmall footprint free standing self erecting tower in the world
  [ Hits: 6788 | Votes: 23 | Rating: 9.48 ]

• VHF APRS Propagation Map - VHF – Based on realtime APRS reports. This map shows real-time radio propagation from stations operated near 144 MHz. It uses data gathered by Automatic Packet Reporting System-Internet Service (APRS-IS) from packet stations in the amateur radio service. The map shows activity from the past hour. Paths are smoothed to create a color-coded footprint indicating the distance VHF signals are likely to be traveling.
  [ Hits: 315 | Votes: 0 | Rating: 0 ]

• Satellite tracking with GPS - The program calculates the actual position of the satellites using the NORAD 2LINE-element set, which is available via the Internet, for nearly all satellites. The position is then displayed in 3D-view as well as in 2D (mercator) view, where the footprints are also be shown.
  [ Hits: 2921 | Votes: 7 | Rating: 5.43 ]