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GET /hyperkitty/api/list/[email protected]/email/O5AEGBQSTRVLZBTDF6QNILXYR3ESGDBN/?format=api
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/O5AEGBQSTRVLZBTDF6QNILXYR3ESGDBN/?format=api", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/?format=api", "message_id": "[email protected]", "message_id_hash": "O5AEGBQSTRVLZBTDF6QNILXYR3ESGDBN", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/O5AEGBQSTRVLZBTDF6QNILXYR3ESGDBN/?format=api", "sender": { "address": "ve9qrp (a) gmail.com", "mailman_id": "4d6061838db34aba9a1c4722addebfaf", "emails": "https://mailman.amsat.org/hyperkitty/api/sender/4d6061838db34aba9a1c4722addebfaf/emails/?format=api" }, "sender_name": "Bruce Robertson", "subject": "[amsat-bb] Further indoor, ultra-cheap antenna success", "date": "2008-01-24T20:46:34Z", "parent": null, "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "Following my experiment reading AO-16 last night with an indoor\n1/4wave magmount, I'd hoped to try today with a basic antenna attached\nto my FT-817. this antenna is a BNC connector with three stiff copper\nwires attached, two to the ground, one to the pin, in the classic 120\ndegree arrangement.\n\nAlas, by the time I made it home, the bird was only at about 2 deg,\nover the N. pole (its silence quite possibly due to inactivity) so I\nswitched to CO-55's nominal 100mW CW signal. Again, indoors through\nabout three walls and perhaps the roof of this wood-frame home I was\nable to hear CW. I engaged the narrow CW filter, which then made it\nintelligible, and then walked toward the other end of the house so\nthat a single outer wall was between me and the bird. At about 2 deg.\nelevation to the North, I could no longer copy the CW. It was about a\n559 until then.\n\nGranted, my house is surrounded by a 6 acre field and on slight hill.\nI have very little noise on 435MHz that I can tell. Nevertheless,\nthere was enough of a signal above the noise that I think this could\nbe reproduced easily in many locations. It strikes me as a very simple\nexperiment, ideal for in-class or for a demo to a ham club. In fact,\nthe constancy of the cubesat telemetry makes the demonstration easier\nto understand and conduct. One could get the sat tuned in then hand\nthe knob over to someone else so that they can 'feel' the doppler as\nthey catch up with the bird.\n\n73, Bruce\nVE9QRP\n", "attachments": [] }