PPT-Operating the Amateur Radio Satellites

Presentation for AEA Amateur Radio Club W6AGO Ryan Noguchi AI6DO Nov 2018 Outline Background Operating Concepts Satellite Types Making Contacts Equipment References 2 Background First amateur radio satellite OSCAR I launched Dec 1961. Amateur Radio Relief Response. . Greg Sarratt, W4OZK . ARRL Alabama Section Manager. Amateur Radio Emergency Service. Hundreds of amateurs, some of you in. this room were part of the largest. Amateur Radio Emergency Service army. in the 21st Century…. mainstream or backwater?. Art Goddard W6XD. The Amateur Radio Service. Basis and Purpose. Creating Public Value. Is Amateur Radio Being Marginalized?. Accountability to the American People. Seth Price, N3MRA. New Mexico Institute of Mining and Technology. February 6, 2016. Introductions. Tell us your:. Name. Major/background/etc.. License class (if any). What you hope to gain from this course. David Bowman G0MRF. David Bowman G0MRF. Satellite types. – Transponders Repeaters and data. Orbits. Where is it and who can I talk to ?. What do I need? - Radios and . antennas. Active satellites / A typical QSO / awards challenges. 1 natural satellite – the Moon. 1000s of artificial satellites. More than 40 countries have put more than 3000 satellites into orbit!. Orbit outside the Earth’s atmosphere at altitudes of 200km to 35 000 km!. Harold C. Fleischer, III. AE5AS. 8/26/2017. 1. Ohm’s Law. V = I x R. Voltage = Current x Resistance. 8/26/2017. Grounding For Amateur Radio. 2. Ohm’s Law. V = I x R. Voltage = Current x Resistance. Part 2. By Tom Davis – KB7HTA. What is an AR Mesh Network?. In many ways, it is the same as the Internet. What you can do on the Internet you can do on a private mesh network. .. Websites . Mesh Node Status. QST ® January 2017 Jeri Ellsworth: The Challenge of Doing QST magazine sat down with this self-taught engineer and queen of the Makersphere shortly after she earned her Amateur Radio license, to Topics. What is the amateur service?. What is WPT(EV)?. What plans are there for WPT(EV)?. What are the technical characteristics of WPT(EV). What problems could this create?. What action is needed?. ESA Satellite Communications Group . September 2023. Frank.Zeppenfeldt@esa.int. Background . Amateur community always at foreground of innovation:. Qualifying the first CMOS chips in space.. Performing the first Doppler shift analysis to locate ground-based beacons leading to the COSPAS-SARSAT Search & Rescue system.. Charles Sommer. October 22. nd. , 2019. AAReST RF . S. ystem. 2 bands:. 2 meters band, VHF, uplink: amateur band. 70 centimeters band, UHF, downlink: amateur band. 2 . radios:. One AstroDev Helium 100 Transceiver: . 2023 . Revision. QUESTION POOLS USED IN PRODUCTION OF THIS SERIES. TECHNICIAN: 2022 Update due: 2026. GENERAL: 2023 Update due: 2027. 2. 3. KF7VZV. for all his hard work in writing the . Harold C. Fleischer, III. AE5AS. Is this a Ham Radio Antenna?. RF Exposure Sources. 1/11/2024. RF Exposure. 2. NO.. It is an AM Radio Station Antenna.. RF Exposure Sources. 1/11/2024. RF Exposure. 3. Introduction . to Amateur Radio. Mark Kleine N5HZR. Introductions. Mark Kleine N5HZR. Phil Sinnett KD5UGO. Ron LaSpisa K5RJL. Kendal Goodson KA5KXW. Ken Sanborn AG5PQ. Bill Lockett AE5F. Lea Greenleaf W5HLG.