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3D map of Milky Way at LRO
开云体育Latest 3D map of Milky Way at Lichfield Radio Observatory (LRO) (My house!)
Thanks to Ted Cline of SARA who made this plot possible.
Software: ezRA and Rinearn3D.
I will explain how all this is achieved at EUCARA 2025 as well as demonstrating a 14 element 1420MHz-tuned patch Yagi based radio telescope and a new line of cavity filter's coming from China that can be made to users own specifications and
demonstrate a simple wooden mount for hydrogen mapping of the Milky Way that can be easily built at home in a couple of days and requires very little knowledge or skills.
Andy
Andy
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Re: Meteor echo of the day (Germany)
Josef Garcia
Meteorecho des Tages (Deutschland)
Datum: 23.01.2025
Uhrzeit: 07:24:01 UTC Frequenz: 143,050 MHz (GRAVES) Bandbreite: 2300 Hz Empf?nger: Airspy R2 Antenne: Diamond x50 Software: SigDigger (https://github.com/BatchDrake/ SigDigger/Publications) Standort: Deutschland, 77948 Friesenheim/Oberweier (Standort: JN38WI)? 73, Josef
DE3JGA https://x.com/JosefGarcia33
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UK Meteor Radar Project echo of the day
开云体育Nothing particularly interesting here apart from the clearly directional nature of one of the echoes seen only by the Norman Lockyer receiver and one seen by all receivers except Armagh. The antennas point into the same common volume. But this screen shot shows the new layout at . The receiver client numbers are top row? 1-3 Left to Right and bottom row 4-6 Left to right. We hope to have receiver 3 installed in Scotland which will give us more reflection geometry to work with. You may need to refresh your browser to see the new layout. The distance and bearing of the receivers from the transmitter are as follows:-
Norman Lockyer Observatory IO80JQ 301km 207
degrees, Armagh IO64RH 234km 293 degrees NW Hampshire? 209km 186 degrees ?We are starting to record full bandwidth data including precision timing for? periods of time to create a data set that can be used to develop event recognition and analysis software. |
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HAARP Research Campaign 27-31 January 2025 UTC
?Please see attached Notice of Transmission for the research campaign.
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Notes:
** There is new online form for submitting reception reports as indicated in the notice;
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** The notice includes a Supplemental document with general information that we hope will help you observe the HAARP transmissions;
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** Also included with the notice is an AIRGlow Observer Guide. We have plenty of darkness at 62 deg. N latitude right now so there may be some experiments to produce visible manifestations of the ionosphere heating;
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** It is possible there will be a rocket launch at Poker Flat that will be supported by HAARP as indicated in the notice.
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Whit
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Whitham D. Reeve Anchorage, Alaska USA --- |
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Re: Meteor echo of the day(USA)
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Meteor echo of the day (USA)
Date: 250122 Time: 15:26:00 UTC Frequencys: 50.233300? 50.220100? 50.230000 MHz Software: ARGO WSJT-X Location: Manchester,TN USA (Locater: EM65WM)? Path length 365 Miles 582KM RX antenna Arrow 52-4S 4 Element Yagi
Top ARGO RX of 50.233300 Carrier transmitted from a 1/2 wave Dipole at 12 FT AGL.
Bottom ARGO RX of 50.220100 Carrier transmitted from crossed Moxon at 30 FT AGL.
MSK144 decodes RX of 50.230000 MSK144 transmitted from 4 Element Yagi at 30 FT AGL.
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152600 ? 2 ?4.3 1507 & ?P 21736 N4WLO
152600 ? 3 ?4.4 1508 & ?P 21736 N4WLO 152600 ? 2 ?4.9 1510 & ?P 21743 N4WLO 152600 ? 4 ?5.2 1509 & ?P 21748 N4WLO 152600 ? 6 ?6.4 1510 & ?P 21764 N4WLO 152600 ? 9 ?6.6 1510 & ?P 21767 N4WLO 152600 ?10 ?6.6 1509 & ?P 21768 N4WLO 152600 ?14 ?7.4 1509 & ?P 21778 N4WLO 152600 ?14 ?7.7 1509 & ?P 21782 N4WLO 152600 ?16 ?8.3 1509 & ?P 21790 N4WLO 152600 ?17 ?8.3 1509 & ?P 21791 N4WLO 152600 ?17 ?8.4 1509 & ?P 21793 N4WLO 152600 ?14 ?8.7 1509 & ?P 21797 N4WLO 152600 ? 8 ?9.5 1509 & ?P 21808 N4WLO 152600 ?-1 10.3 1509 & ?P 21819 N4WLO 152600 ? 7 10.7 1510 & ?P 21823 N4WLO 152600 ?11 11.0 1509 & ?P 21827 N4WLO 152600 ? 3 12.1 1508 & ?P 21843 N4WLO 152600 ? 7 12.6 1510 & ?P 21851 N4WLO 152600 ?-2 13.4 1509 & ?P 21861 N4WLO 152600 ? 0 13.4 1509 & ?P 21862 N4WLO 152600 ? 6 13.9 1509 & ?P 21868 N4WLO 152600 ? 6 13.9 1509 & ?P 21869 N4WLO 152600 ? 3 14.1 1512 & ?P 21872 N4WLO 152600 ?-8 14.4 1508 & ?P 21875 N4WLO 152615 ? 1 ?0.7 1510 & ?P 21893 N4WLO 152615 ? 0 ?0.8 1511 & ?P 21895 N4WLO 152615 ?-3 ?1.3 1513 & ?P 21902 N4WLO 152615 ? 0 ?2.8 1509 & ?P 21922 N4WLO |
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Re: Meteor echo of the day (Germany)
Josef Garcia
Meteor echo of the day (Germany)
Date: 21/01/2025
Time: 08:31:07 UTC Frequency: 143.050 MHz (GRAVES) Bandwidth: 2300 Hz Receiver: Airspy R2 Antenna: Diamond x50 Software: SigDigger (https://github.com/BatchDrake/ SigDigger/Publications) Location: Germany, 77948 Friesenheim/Oberweier (Locater: JN38WI)? 73, Josef
DE3JGA https://x.com/JosefGarcia33
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Re: Meteor echo of the day (Germany)
Josef Garcia
Datum: 19.01.2025
Uhrzeit: 07:55:04 UTC Frequenz: 143,050 MHz (GRAVES) Bandbreite: 2300 Hz Empf?nger: Airspy R2 Antenne: Diamond x50 Software: SigDigger (https://github.com/BatchDrake/ SigDigger/Publications) Standort: Deutschland, 77948 Friesenheim/Oberweier (Standort: JN38WI)? ?
73, Josef
DE3JGA
https://x.com/JosefGarcia33
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Re: Meteor echo of the day (Germany)
Josef Garcia
Meteor echo of the day (Germany) Date: 19/01/2025 Time: 04:17:49 UTC Frequency: 143.050 MHz (GRAVES) Bandwidth: 2300 Hz Receiver: Airspy R2 Antenna: Diamond x50 Software: SigDigger ( SigDigger/Publications) Location: Germany, 77948 Friesenheim/Oberweier (Locater: JN38WI) Am Fr., 17. Jan. 2025 um 08:10?Uhr schrieb Josef Garcia via <Garcia.Josef333=[email protected]>:
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Re: Meteor echo of the day (Germany)
开云体育Hello Josef I received reflections from Graves at a very similar time, starting from ~11:24:11 UTC on 16/01/2025 - see attached image. 3 element Yagi in West Oxfordshire, UK (51.72 N, 1.50 W), Nooelec NESDR Smart v5, HDSDR, Spectrum Lab and Colorgramme. Chris On 17/01/2025 05:38, Josef Garcia via
groups.io wrote:
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Meteor echo of the day (Germany)
Josef Garcia
Datum: 16.01.2025
Zeit: 11:24:09-11:25:08 UTC Frequenz: 143,050 MHz (GRAVES) Empf?nger: Airspy R2 Antenne: Diamond x50 Software: SigDigger (https://github.com/BatchDrake/ SigDigger/Ver?ffentlichungen) Standort: Deutschland, 77948 Friesenheim/Oberweier? ?
https://x.com/JosefGarcia33
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WReeve
Martin Cranage
