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GET /hyperkitty/api/list/[email protected]/email/5EZIPLVXB7SKMX4JEFXXLGHSIIMCQ6DG/
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/5EZIPLVXB7SKMX4JEFXXLGHSIIMCQ6DG/", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/", "message_id": "CAEGYLCv_L7UnnosGj=ZQ-z1JQ-5WnvtVUg2MfHherNy86aA86Q@mail.gmail.com", "message_id_hash": "5EZIPLVXB7SKMX4JEFXXLGHSIIMCQ6DG", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/OYO7FM6U6KJUQZGGOVEAIW7RBR7ILSGB/", "sender": { "address": "gabrielzeifman (a) gmail.com", "mailman_id": null, "emails": null }, "sender_name": "Gabriel Zeifman", "subject": "Re: [amsat-bb] Geo \"test\"keps", "date": "2017-11-19T10:26:16Z", "parent": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/F7LP5WY4XPMTFFMM7D27XESHJCSUZEX3/", "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "Geostationary satellites are only positioned on the equator (but may be at\nany longitude)\n\n73,\nGabe\nAL6D/VE6NJH\n\nOn Sun, Nov 19, 2017 at 1:23 AM, Joe Pereira <[email protected]> wrote:\n\n> Thanks for your reply Dani, I need it above my QTH not on the equator.\n>\n> I would have thought a geo sat can be positioned anywhere above the earth,\n> or am I wrong ?\n>\n> On Sun, Nov 19, 2017 at 8:41 PM, Dani EA4GPZ <[email protected]> wrote:\n>\n> > El 19/11/17 a las 10:39, Joe Pereira escribió:\n> > > Can someone please calculate for me a set of \"dummy\" geostationary keps\n> > for\n> > > my location PF95GD\n> > >\n> > > I need the satellite to be at azimuth 180 deg and elevation 90 deg\n> > >\n> > > I have tried several attempts and cannot get it precise :(\n> >\n> > Hi Joe,\n> >\n> > This is impossible. Elevation 90º would only be possible for a station\n> > right on the equator. At your latitude (-34.875) the maximum elevation\n> > you can get from a geostationary satellite is 55.125º, and the azimuth\n> > for that elevation would be 0º.\n> >\n> > 73,\n> >\n> > Dani.\n> > _______________________________________________\n> > Sent via [email protected]. AMSAT-NA makes this open forum available\n> > to all interested persons worldwide without requiring membership.\n> Opinions\n> > expressed\n> > are solely those of the author, and do not reflect the official views of\n> > AMSAT-NA.\n> > Not an AMSAT-NA member? Join now to support the amateur satellite\n> program!\n> > Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb\n> >\n> _______________________________________________\n> Sent via [email protected]. AMSAT-NA makes this open forum available\n> to all interested persons worldwide without requiring membership. Opinions\n> expressed\n> are solely those of the author, and do not reflect the official views of\n> AMSAT-NA.\n> Not an AMSAT-NA member? Join now to support the amateur satellite program!\n> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb\n>\n", "attachments": [] }