Re: Meteor Project update
Thanks for the update Brian Best wishes Mike
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Mike
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#1333
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Re: Meteor Project update
Hi Brian What is it you are looking for folks to do? Andy Sent: 28 November 2023 10:47 To: [email protected] Subject: [baa-rag] Meteor Project update The second phase of the meteor project is now well
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Andrew Thornett
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#1332
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Meteor Project update
The second phase of the meteor project is now well advanced. The first of three receivers has been deployed to the Norman Lockyer observatory and a the second will be deployed to a location near the
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Brian
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#1331
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Re: Sudden increase on 22.1kHz 24th November
Hi All I saw the same peaks as Mark reports. It is a big abrupt change in received level and suggests that it is a transmitter effect. Its is a fast change in output level for a powerful transmitter
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Andrew Thomas
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#1330
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Re: Sudden increase on 22.1kHz 24th November
Hi guys, We also noticed this peak at 22.1kHz in Italy, but we thought it was a problem with the transmitter. Roberto Battaiola mark@...> ha scritto:
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Roberto Battaiola
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#1329
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The galactic hydrogen map develops!
See https://astronomy.me.uk/the-hydrogen-map-develops I am quite excited! Andy
By
Andrew Thornett
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#1328
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Sudden increase on 22.1kHz 24th November
Hi all, Did anyone see the strange doubling of amplitude from Skelton on 24th November? See attached plot. There were no flares or mag. events at the time. It started at 12:59:55 and ended at
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Mark Edwards
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#1327
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Fri. Dec. 1st RAZoom - Active Galactic Nuclei
Friday Dec. 1st 19:30 GMT (19:30 UTC) *Christmas Lecture -* *Active Galactic Nuclei* (AGN)?emit at least as much radiation by themselves as the integrated light of all the stars in a typical galaxy,
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Paul Hearn
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#1326
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Re: Request for help to understand my plots from "first light" with my AD8302 interferometer board without aerials
One of the plots shows me doing just that. Andy Sent from Outlook for Android<https://aka.ms/AAb9ysg> ________________________________ Sent: Thursday, November 23, 2023 9:41:48 PM To:
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Andrew Thornett
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#1325
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Re: Request for help to understand my plots from "first light" with my AD8302 interferometer board without aerials
I dont know much about it but how about using dummy loads in place of the aerials. Mike D
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Michael Dawson
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#1324
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Request for help to understand my plots from "first light" with my AD8302 interferometer board without aerials
Please can someone help me understand what I am seeing here! https://astronomy.me.uk/first-light-of-ad8302-interferometer-board-without-aerials Andy
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Andrew Thornett
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#1323
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Could not get LED on Nooelec LANA (low noise amplifier) to light up with bias tee - what was wrong?
Scratching my head this evening - until I found out that the male-male SMA connector I was using had female rather than male members (but did have the outer ring expected of male SMA connectors...)!!
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Andrew Thornett
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#1322
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Re: Live stream radio meteor detection on my website
Thanks Mike for letting me know Sent: 19 November 2023 12:24 To: [email protected] Subject: Re: [baa-rag] Live stream radio meteor detection on my website It's working fine Andrew - am monitoring it
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Andrew Thornett
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#1321
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Re: Live stream radio meteor detection on my website
It's working fine Andrew - am monitoring it the moment. Mike
By
Mike
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#1320
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Live stream radio meteor detection on my website
Apologies to anyone who took at list and noticed it wasn't working properly - corrected now....at least I think it is - let me know if not working properly! I have never done live streaming online
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Andrew Thornett
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#1319
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"Completed" radio interferometer receiver
See my website https://astronomy.me.uk/completed-1420-405mhzhydrogen-radio-interferometer-receiver-based-on-ad8302-chip-18-11-23 for photo and description. Andy
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Andrew Thornett
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#1318
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Live meteor detection data on Spectrum Lab from Graves radar France 143.048MHz now available on my website
Have managed to set up live feed as well as meteor counts on my website for meteor radio scatter:
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Andrew Thornett
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#1317
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Re: Leonids
I heard a nice long ping early this morning on 87.7 Mhz, sounded like Sweden coming in. Perhaps it was a long Leonid. First time I've heard anything at all overnight on the Sony HiFi and telescopic
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Michael Dawson
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#1316
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Radio Astronomy Buy and Sell
Hi All, I'd like to make a suggestion = would it be possible to set up a buy and sell classified section for the group? Short of eBay, I don't know of any good places to buy stuff for radio astronomy
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Andrew Thornett
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#1315
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Live observations available on my website
Live observations of radio meteor counts, sudden ionospheric disturbance detections and magnetometer measurements can now be viewed on my website astronomy.me.uk<http://astronomy.me.uk/> Andy
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Andrew Thornett
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#1314
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