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VLF Transmitters in Australia
开云体育Hello everyone. ? I am based in Australia, and I am aware of the Exmouth VLF Transmitter. ? Is anyone aware of any other VLF transmitters in or near Australia. ? Thanks ? Nick ? ? Dr Nick Tate Haroldton 80 Mowbray Terrace EAST BRISBANE, Queensland 4169 Australia ? +61 412 674010 |
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Re: New Grindavik eruption
Started 20 minutes into the France - England match so I spent the evening switching between that and Shawn Willsey is a geology Prof in Idaho - great communicator! Paul Hyde
On Saturday, 16 March 2024 at 23:18:31 GMT, Mark Edwards <mark@...> wrote:
Hi all, ? The Grindavik VLF transmitter on 37.5kHz switched off again this evening a few minutes after a new volcanic eruption started at 20:23. It looks as though it's in the same place as in Feb away from the town and the transmitter. ? ?https://www.youtube.com/watch?v=mnm10rYtyz8 ? Mark |
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New Grindavik eruption
开云体育Hi all, ? The Grindavik VLF transmitter on 37.5kHz switched off again this evening a few minutes after a new volcanic eruption started at 20:23. It looks as though it's in the same place as in Feb away from the town and the transmitter. ? ?https://www.youtube.com/watch?v=mnm10rYtyz8 ? Mark |
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Re: GB3MBA meteor beacon back ON
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Thanks to a great team effort the Meteor beacon is back ON See and the Live streams from the receiver network at . |
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Re: Python Data procession and Visualisation - a set of tutorials.
Im interested?too Norman On Thu, Mar 14, 2024 at 5:12?PM Paul Hearn <paul@...> wrote:
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Norman? |
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Re: Python Data procession and Visualisation - a set of tutorials.
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Re: Python Data procession and Visualisation - a set of tutorials.
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Python Data procession and Visualisation - a set of tutorials.
We have been thinking that there is a need for some tutorials about how to use the muon detector data for some weeks. The recent postings to the muon forum have encouraged us to organise a set of short, say one hour, online tutorials to cover, readers of this forum may also be interested:
The tutorial would also illustrate how observers could share data using a common format and metadata. We are in discussions with a trainer and will post details in the next couple of weeks.? At the end of the course each attendee will have their own code to process and visualise their results. If you are interested in one or all of these tutorials, please let me know by email. --???? Paul Hearn? ???? ?paul@...? ???? ?RA Section Director? ??? |
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Brackets from ebay to alter elevation of cantenna/small aerials
开云体育Always a difficult thing to make/find, at least here in UK – discovered that 2 of these aerial brackets attached back to back do good job (form ebay.co.uk). The white-painted steel pipe is ?3.99 from Focus hardware store in UK. Andy |
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Re: GB3MBA OFF
Hi Brian Interesting? - the status page looks like all is working except only 0.1-0.2W forward power. I'll be interested in a report on what the fault is once it's sorted. Tony On Thu, 7 Mar 2024 at 09:02, Brian <brian@...> wrote: The GB3MBA beacon is off. We are investigating. |
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Fast Radio Burst – New data from the Astropeiler Stockert Observatory
Hi
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Radio Astronomy Section Zoom Friday the 1st March 2024
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Dr Wolfgang Herrmann- Fast Radio Burst – New data from the Astropeiler Stockert Observatory Video is now on YouTube?
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You can find links to previous meeting videos and associated materials?
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Kind Regards
John B
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First light of my homemade cantenna
开云体育Following advice from members of SARA on how to make one of these for hydrogen line radio observing, I’ve had a go at making a cantenna and am amazed at how easy it is to make and how effective – instant results! See to view first light trace. Given that the Nooelec 1.4GHz mesh aerial went up from ?50 to ?100 and is now ?132 on Amazon, a cheap alternative is really needed!! This would be great alternative for the SARA Scope in a Box Project. If I can get my interferometer working then will be really interesting as next step to see if fringes can be obtained with 2 cantennae!!! Andy |
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Re: Special Tribute to HAARP Former Chief Scientist Chris Fallen
This follows up my previous post.?
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Below are the details of the transmission that is planned for 0700 UTC on 7.75 MHz:
5 minute sequence: 15 sec QST DE KL3WX QST DE KL3WX 5 sec OFF 120 seconds AM modulation - 01_UAFLogo_Scottie1.wav (SSTV Image) 5 sec OFF 120 seconds AM modulation - 02_GILogo_Scottie1.wav (SSTV Image) 5 sec OFF 15 sec 73 DE KL3WX 73 DE KL3WX 15 sec OFF
The time is more reasonable for Europe than westward, and I hope we get some reception reports from you! Whit
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-- Whitham D. Reeve Anchorage, Alaska USA --- |
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Re: Fri. Mar. 1st RAZoom LiteBIRD mission
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Re: Fri. Mar. 1st RAZoom LiteBIRD mission
开云体育Dear Mike, ? Sorry about that.? I’m still looking for the problem. ? Professor Hargrave sends his apologies.? He called me last night.? He has a family emergency he needs to cover, but wants to reschedule - we will see him sometime in the future. ?
Join Zoom Meeting
? ? From: [email protected] <[email protected]> On Behalf Of Michael Dawson via groups.io
Sent: Thursday, February 29, 2024 2:15 PM To: [email protected] Subject: Re: [baa-rag] Fri. Mar. 1st RAZoom LiteBIRD mission ? Hi Paul, I did not receive the Zoom link. Mailchimp says I am already subscribed. Best Regards Mike Dawson ? ? On 29/02/2024 12:04, Paul Hearn wrote:
-- ???? Paul Hearn? ???? ?paul@...? ???? ?RA Section Director? ??? |
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Re: Fri. Mar. 1st RAZoom LiteBIRD mission
开云体育Hi Paul, I did not receive the Zoom link. Mailchimp says I am already subscribed. Best Regards Mike Dawson
On 29/02/2024 12:04, Paul Hearn wrote:
The Zoom link for this meeting has been sent out.?Peter Hargrave has asked us to re-schedule as he has a family matter to attend to.? Wolfgang Herrmann is still able to share some new news from Astropeiler.? If anyone else wants a slot in the 2nd half let me know and I can give you space. |