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GET /hyperkitty/api/list/[email protected]/email/YDDQKAH7FLYGQ47HREHMMRO6YTIMCUJQ/
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/YDDQKAH7FLYGQ47HREHMMRO6YTIMCUJQ/", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/", "message_id": "[email protected]", "message_id_hash": "YDDQKAH7FLYGQ47HREHMMRO6YTIMCUJQ", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/YDDQKAH7FLYGQ47HREHMMRO6YTIMCUJQ/", "sender": { "address": "ws4e (a) arrl.net", "mailman_id": null, "emails": null }, "sender_name": "Don Hoover (WS4E)", "subject": "[amsat-bb] Re: Interference on AO-51 145.88 uplink", "date": "2011-05-27T14:17:42Z", "parent": null, "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "After seeing the recent post by Drew about interference from AO-51 on\n145.880 coming from a Louisville repeater, as the president of the ham\nclub in Louisville, I forwarded the posting from Drew out to the\nmembership.\n\nHere is some info I received from some members:\n>I listened to the audio track. The call letters of the interfering signal is KB4PTJ.\n>This repeater is located in Shelbyville, KY and operates on 444.050 TX/449.050RX\n>with a PL of 91.5, and is associated with its companion repeater located in Williamsburg, KY (also 444.050/PL\n>100.0) and linked via the Internet to several repeaters around the eastern US. I know of one in Virginia and another\n>in New Jersey.\n>\n>\n>The owner is: Will Jones, a HVAC contractor who lives in the Williamsburg/Corbin area.\n>He may well be interested that his repeater audio is interfering with the AO-51 Satellite.\n>Will is very knowledgeable and would want to do right by the situation.\n\n\nMy guess, is that since this is a 70cm repeater, the chances of it\nactually emitting on 145mhz are pretty slim. My bet is on a rouge\ncross-band repeater by someone who picked a 'clear frequency'.\n\nI have been monitoring the frequency and it seems quiet. If it comes\nup again we can organize a foxhunt to locate and educate the owner.\n\nAfter seeing the recent post by Drew about interference from AO-51 on\n145.880 coming from a Louisville repeater, as the president of the ham\nclub in Louisville, I forwarded the posting from Drew out to the\nmembership mailing list.\n\nHere is some info I received from some club members in response:\n\n>I listened to the audio track. The call letters of the interfering signal is KB4PTJ.\n>This repeater is located in Shelbyville, KY and operates on 444.050 TX/449.050RX\n>with a PL of 91.5, and is associated with its companion repeater located in Williamsburg, KY (also 444.050/PL\n>100.0) and linked via the Internet to several repeaters around the eastern US. I know of one in Virginia and another\n>in New Jersey.\n>\n>\n>The owner is: Will Jones, a HVAC contractor who lives in the Williamsburg/Corbin area.\n>He may well be interested that his repeater audio is interfering with the AO-51 Satellite.\n>Will is very knowledgeable and would want to do right by the situation.\n\n\nMy guess, is that since this is a 70cm repeater, the chances of it\nactually emitting on 145.880 mhz are pretty slim. My bet is on a\nrouge cross-band repeater by someone who picked what they thought was\na 'clear frequency'.\n\nI have been monitoring the frequency here in Louisville and it seems\nquiet now. If it comes up again we can organize a foxhunt to track it\ndown and educate the owner.\n\n\n---\nDon Hoover\[email protected]\nPresident, Amateur Radio Transmitting Society of Louisville\n\nhttp://www.w4cn.org\n", "attachments": [] }