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GET /hyperkitty/api/list/[email protected]/email/UA33TJQA75B7R3HYTNPX6V66N4WJ7VQC/
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/UA33TJQA75B7R3HYTNPX6V66N4WJ7VQC/", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/", "message_id": "[email protected]", "message_id_hash": "UA33TJQA75B7R3HYTNPX6V66N4WJ7VQC", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/UA33TJQA75B7R3HYTNPX6V66N4WJ7VQC/", "sender": { "address": "K3IO (a) verizon.net", "mailman_id": "79a9b3ddaa4b44baae47f92374974ac4", "emails": "https://mailman.amsat.org/hyperkitty/api/sender/79a9b3ddaa4b44baae47f92374974ac4/emails/" }, "sender_name": "Tom Clark, K3IO", "subject": "[amsat-dc] Re: March 15 is the Date", "date": "2008-02-23T06:11:51Z", "parent": null, "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "Pat Kilroy wrote:\n> Hi guys,\n>\n> We have about three weeks until our local \n> AMSAT meeting and space seminar. Here is \n> my status report. \n> \nIn case you would be interested, I have a new project in the works that \nenables a low-cost, accurate computer controlled antenna positioner. \nThis is NOT just another analog computer interface that uses \npotentiometers inside the rotor --- all control is digital. I'm getting \nabout 1° accuracy in both az & el, and it is quite suitable for small \n(~1M) dishes and/or small yagis. Not sure of the final costs yet, but a \n2-axis rotor system with controller should cost <$250, with all the hard \nparts purchasable with plastic over the internet.\n\nAlso, I think we (N4HY, W2GPS & I) will be in the position to \ndemonstrate a functioning breadboard prototype of the Suitsat-2 SDX \ntransponder on the air. People should be prepared to TX on 70 cm (435.9) \n& RX on 2M (either 144.35 or 435.90 TBD).\n\n73, Tom\n", "attachments": [] }