
johnb
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96 ExcellentAbout johnb
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Sub Dwarf
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Website URL
http://www.m81.co.uk/
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Gender
Male
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Interests
Astro Imaging & Radio Astronomy
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Location
London
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Understanding GRAVES Meteor Events
johnb replied to PhotoGav's topic in Radio Astronomy and Spectroscopy
so Gav, contributions are indeed welcome, have you read https://radiometeordetection.org/radioproject - PM me and I will send more info Kind Regards John B -
johnb started following Arietids - Radio Meteor Detection Livestream, Understanding GRAVES Meteor Events, Geminids Highlights and 3 others
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Understanding GRAVES Meteor Events
johnb replied to PhotoGav's topic in Radio Astronomy and Spectroscopy
Hi so we are attempting to match Video \ Radio events and its not quite as simple as you would think, to aid us we are mapping the radio sky using known ISS passes (and correcting for location and altitude) If you look at this map https://radiometeordetection.org/radiomap you will see we are making progress, when we have more data we will then look for video events in our area of interest and see if we have any corresponding radio events for more info do have a look here: https://radiometeordetection.org/radioproject Kind Regards John B -
Hi I have compressed 3 hours worth into a short clip Kind Regards John B
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Hi Some of you may be aware of the Radio Meteor Detection collaboration Project which is a group of contributors who submit their monthly log files after which do a number of things with the data see here for more info: https://radiometeordetection.org/about Our latest exciting project is to see if we can successfully match Radio and Video events to aid our understanding of meteor phenomena, so we are now starting to Map Radio Meteor Altitudes for GRAVES. The attached PDF gives a full description of this project The project brief and maps can be found here: https://radiomet
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Hi I should know but need direction to an IOS app for the forum - i did try TapaTalk but failed - pointers appreciated Regards John B
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GRAVES beacon too strong in meteor echoes detection
johnb replied to morinmau's topic in Radio Astronomy and Spectroscopy
interesting - do you run a 24x7 setup ? John -
GRAVES beacon too strong in meteor echoes detection
johnb replied to morinmau's topic in Radio Astronomy and Spectroscopy
Hi im sure its just settings etc, there is no reason why you should not get get GRAVES all the time its transmitting, I collaborate with others and some are on the south coast like yourself and they have no issues John B -
Hi Gav Sorry for the slow response - seem like things are progressing I have attached the script im using which is from this thread I have made some changes but its east to follow - and there is an option to record sounds which works quite well Have a listed to this Sporadic E induced event that I managed to record If i can help in any way to get in touch John jberman.USR
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Hi A compilation of some of the longer radio events from the Perseid Peak Regards John B Perseids_Clips.mp4
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So for the Perseids I will be Livestreaming from 18:00 UTC 12 August through to 18:00 UTC on the 13 August - Live stream will be found here on You Tube I tend to stream most days but will always stream over Meteor Peaks We managed to capture an event at 18:10 UTC on 29 May 2020 which coincided with the extensive Sporadic-E at that time the video is on the Channel Regards John Berman
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Arietids are nearly upon us, they run from May 22 to July 2 and peaks on the 7th June, with my Forward Scatter setup I will be live streaming from 18:00 UTC 06 June through to 18:00 UTC on the 7 June - Live stream will be found here on YouTube You will see when I am Live Streaming, if you subscribe you will also be emailed when ever Live Streaming Starts Any questions please ask away Regards John B
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