I’ve wondered if/how that might work. I speculated that the lag in the SDR might be off-putting to the point of defeating the purpose. I see the lag is definitely quite noticeable…about a full second or so? But now I think it’s definitely worth a closer look for anyone who, like you, demands the ultimate in portability. Nice work and thanks for posting!
Hi Tim! Always great to hear from a fellow satellite operator! Yes, the lag is noticable but definitely doable. It takes just a little getting used to. Thanks so much for watching and for the comment! I just subbed to your channel. I will keep an ear out for you! 73
Interesting! I like seeing new ways to go about things. Looks like the lag on the sdr could be a bit of a pain, but maybe there is a software tweak or something like that to get rid of some of that in the future.
It takes a little getting used to but it is completely workable. There are settings that may impact the delay. You can adjust the sampling rate for instance. I am still playing with all the options. Thanks for watching and commenting, 73!
@@t.m2933 I am glad you enjoyed it! If the Internet coverage cooperates, I hope to live stream contacts from Yellowstone National Park next weekend. Stop by in a stream if you can. Hope to see you! 73
Very cool set up! Looking forward to finding out more about the SDR. I have used 2 - FT817's, and they are a bit much to carry around in a pouch on your neck. I also have a Kenwood HT that RX SSB, that I thought I might use.. But the play back stuff on the SDR really is interesting and would be handy. Do you use the same device for SDR that you track with? Hope to hear more soon!
I have a Kenwood with SSB receive as well but I already mount a phone on my boom for Livestreaming passes so using that same device for the SDR seemed like a no brainer - at least to try! I love being able to replay the pass. It adds another fun aspect to working birds. I use a separate phone for ISS detector. Running streaming software and the SDR at the same time clutters things up a bit.
Hey Ralph, thanks for checking it out! It took some trial and error but I am excited about it. I hope to be able to live stream some passes with it too. 73!
The uplink is 135.935 - 145.995, the downlink is 435.670 - 435.620. The frequencies are inversely related. If you're sending on the highest frequency you will receive your signal on the lowest frequency. Thanks for watching and commenting! 73
Hey Roman! If you have the most basic amateur radio license it is legal and encouraged! Various organizations outfit satellites with technology specifically for amateur radio use. The International Space Station also has amateur radio capabilities. Many astronauts are ham radio operators and you can even communicate with them while they are in space! There are links in the descriptions of my videos if you would like to learn more. Thanks for watching and asking questions!
Great idea and looks like a slick set up. I won’t be giving up my Kenwood 733
Yea a Kenwood HT capable of SSB receive is another great solution! Thanks for watching and commenting! 73.
I’ve wondered if/how that might work. I speculated that the lag in the SDR might be off-putting to the point of defeating the purpose. I see the lag is definitely quite noticeable…about a full second or so? But now I think it’s definitely worth a closer look for anyone who, like you, demands the ultimate in portability. Nice work and thanks for posting!
Hi Tim! Always great to hear from a fellow satellite operator! Yes, the lag is noticable but definitely doable. It takes just a little getting used to. Thanks so much for watching and for the comment! I just subbed to your channel. I will keep an ear out for you! 73
Robert! Great video! i always enjoy watching and learning, Sensei. Keep it up, please. See you out there. 73 de Bill
Hey Bill! I am glad you enjoyed it. I have had a blast with it! Thanks for the check-in and see you in a few weeks, 73!
Interesting! I like seeing new ways to go about things. Looks like the lag on the sdr could be a bit of a pain, but maybe there is a software tweak or something like that to get rid of some of that in the future.
It takes a little getting used to but it is completely workable. There are settings that may impact the delay. You can adjust the sampling rate for instance. I am still playing with all the options. Thanks for watching and commenting, 73!
That's pretty slick!
Thanks TO, and thanks for checking it out!
Nice one rob. Cool Linear roving.
Hey Mike! Thanks for watching and for chiming in. I look forward to finding some time to chat more about it on your podcast sometime! 73!
Looks like a cool setup!
Hey Mike! I am pretty happy with it. Still getting used to using the touch VFO on the fly but it's getting better! 73!
Love following your journey. Thanks for sharing.
Hey Jason, thanks for watching and commenting!
Thats Awesome!
Thanks for checking it out and leaving a comment! It has been a fun project!
This was really great to watch. Thank you for sharing and posting this content.... KN6PWH...73
@@t.m2933 I am glad you enjoyed it! If the Internet coverage cooperates, I hope to live stream contacts from Yellowstone National Park next weekend. Stop by in a stream if you can. Hope to see you! 73
Very cool set up! Looking forward to finding out more about the SDR. I have used 2 - FT817's, and they are a bit much to carry around in a pouch on your neck. I also have a Kenwood HT that RX SSB, that I thought I might use.. But the play back stuff on the SDR really is interesting and would be handy. Do you use the same device for SDR that you track with? Hope to hear more soon!
I have a Kenwood with SSB receive as well but I already mount a phone on my boom for Livestreaming passes so using that same device for the SDR seemed like a no brainer - at least to try! I love being able to replay the pass. It adds another fun aspect to working birds. I use a separate phone for ISS detector. Running streaming software and the SDR at the same time clutters things up a bit.
I was wondering if/how this would work. Will be following…
Hey Ralph, thanks for checking it out! It took some trial and error but I am excited about it. I hope to be able to live stream some passes with it too. 73!
I want a portable/mobile all mode VHF SDR basically a 905 that isnt priced insultingly
Though still expensive, the 705 does VHF/UHF.
@digital rancher where can I get your bluetooth mic stand from?
Hmmm... Which stand? I am not using a Bluetooth mic in this video.
@@digital.rancher the green screen is cutting off your mic stand mid air = Bluetooth stand lol
Ahhh! I gotcha! LOL I picked it up on my last trip to Diagon Alley! 🤣
What are the frequencies for the satellite ?
The uplink is 135.935 - 145.995, the downlink is 435.670 - 435.620. The frequencies are inversely related. If you're sending on the highest frequency you will receive your signal on the lowest frequency. Thanks for watching and commenting! 73
Isn't that illegal?
Hey Roman! If you have the most basic amateur radio license it is legal and encouraged! Various organizations outfit satellites with technology specifically for amateur radio use. The International Space Station also has amateur radio capabilities. Many astronauts are ham radio operators and you can even communicate with them while they are in space! There are links in the descriptions of my videos if you would like to learn more. Thanks for watching and asking questions!