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Solar Events, 21 April 2025, Prospect, ME
Good evening...two weak events late in the afternoon...bill....
By bsneed1@... · #13355 ·
Solar 20 APR 2025
Observations from Grafton, WV. No noise so I also caught the 14:52 UTC event. ~Duane
By Duane · #13354 ·
Re: Solar Event 20 April 2025, Prospect, ME
Good job Bill, Marcelo and Salvador! John Sent from the all new AOL app for iOS
By AOL · #13353 ·
Re: Solar 04/20/2025 Easley, South Carolina
Hi John. Same event here. regards Salvador
By salvador aguirre · #13352 ·
Re: Solar 04/20/2025 Easley, South Carolina
Good evening. I think it is the same Solar event, here from Bahia, Brazil (with a relatively small antenna, V
By Marcelo Lago · #13351 ·
Solar 04/20/2025 Easley, South Carolina
Good evening:? ? ?Solar from today. John
By AOL · #13350 ·
Solar Event 20 April 2025, Prospect, ME
Good evening all...Only one event captured today but a strong one at 1452 UTC....bill...
By bsneed1@... · #13349 ·
Solar. 18/04/2025.
Hi Solar event Today, Salvador
By salvador aguirre · #13348 ·
Re: Some Io-B from today (April 16, 2025), Dark Sky Observatory
Hi Richard, It is the wifi for the house, along with TV and telephone.....so I can't turn it off for hours while we observe Jupiter.? Larry gave me the specs for ferrite cores to reduce the RFI from
By Steve Chaters · #13347 ·
Re: Some Io-B from today (April 16, 2025), Dark Sky Observatory
Hi Steve, That is really interesting and great progress.? On my single dipole setup at my home I get very similar narrow-band RFI at multiple frequencies.? It is interesting that it turned out to
By Richard Gray · #13346 ·
Re: Some Io-B from today (April 16, 2025), Dark Sky Observatory
Hey Steve, You are making great progress! I recently found out my washer/dryer was causing some interference at my setup at home. Keep up the good work! Chuck Sent: Friday, April 18, 2025 6:21
By Chuck Higgins · #13345 ·
Re: Some Io-B from today (April 16, 2025), Dark Sky Observatory
Hi Richard, One day we will get our telescope into a similar state to yours.?? One day. We took a big step forward recently, the screenshot below shows what happened when we switched the router off
By Steve Chaters · #13344 ·
Re: April 16 2025 S-bursting from New Mexico
Like Richard's recordings, a remarkable catch, Tom! It's extremely electrically quiet out there in the middle of nowhere in New Mexico. Sabine -- Germany Standard time: UTC +1 hour
By Sabine Cremer · #13343 ·
Re: Some Io-B from today (April 16, 2025), Dark Sky Observatory
Hi Richard, The DPS and FSX instruments use a log detector -- meaning the voltage going to the ADC is proportional to power in terms of dB. Most of them are set up for about 50 mV per dB response
By Dave Typinski · #13342 ·
Re: Solar. 17/04/2025
Thanks Salvador. John Sent from the all new AOL app for iOS
By AOL · #13341 ·
Solar. 17/04/2025
HI Solar events Today. Salvador
By salvador aguirre · #13340 ·
IoB 04/16/2025 Easley, South Carolina
Good evening:? ? ?IoB from 4/16/2025. Some RFI mixed in. A big tip of the hat to Tom and Dr. Gray for the heads-up. John
By AOL · #13339 ·
Re: Some Io-B from today (April 16, 2025), Dark Sky Observatory
Hi Steve, I should mention in addition to the points that Dave brought up that at the time of the Io-B event Jupiter had an elevation of 75 degrees and was centered on the antenna beam.? Since it
By Richard Gray · #13338 ·
April 16 2025 S-bursting from New Mexico
April 16 2025 S-bursting from Heliotown (New Mexico) that matches Richard's record. In the midst of TPs. - Tom
By Thomas Ashcraft · #13337 ·
Re: Some Io-B from today (April 16, 2025), Dark Sky Observatory
Thanks, Dave, for your comments.? A question for you:? I noticed in an earlier post by you that you posted RCP-LCP images, that is the difference between a Right Circularly Polarized and a Left
By Richard Gray · #13336 ·