Архив за 28.10.2018

Just discovered the MacGyver remake — was not disappointed!

Just discovered the MacGyver remake - was not disappointed! submitted by /u/32BitLongSucks
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My best Meteor M2 image

My best Meteor M2 image

I made a cross dipol antena.

Cross dipol

And this is my image

MeteorM2 Night 2018 10 10

Noaa image

This antenna is very proved to me.

submitted by /u/digimacska17
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Comment on SDR# TETRA Decoder Plugin Updated by ills0

i had the same problem with crashing the program when clicking on demodulator.
my problem was solved when i copied the libtetradec.dll to my SysWOW64 and System32 Folder

Help with signal identification

I see this type of signal in many places, this is just one example. I did some digging on sigidwiki.com, but none seemed to really match. Anyone know what this is? https://imgur.com/a/l9RnKph

Thanks in advance!

submitted by /u/bizquick
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Troubleshooting Help • Re: Error with SDR Sharp: «Cannot access RTL device»

The device I have is the "Rtl2832". It should work from 25Mhz to 2Ghz and is exacly the same as this photo:


I tried switching the USB port but is still failing.

I let you here a screenshot of my SDR# folder.

sdr# folder.jpg


Statistics: Posted by alejoc — Sun Oct 28, 2018 3:41 pm

RTL-SDR Discussion • Icom IC-7100 Waterfall/Spectrum Scope?

I really like the waterfall and/or spectrum scope on a lot of the SDR HF ham radio rigs with the really nice color displays, but I'm leaning towards purchasing an Icom IC-7100. The IC-7100 doesn't have a colorful display like the 7300, and it also doesn't have the capability to display a waterfall and/or spectrum scope. I've found through a web search a few people who have been able to reproduce the waterfall display through using an RTL-SDR. I have zero clue what someone would need and how to do it because I'm super brand new to the world of HF radio, and have very limited knowledge. I would love to learn how to get an IC-7100--when connected to my computer--to reproduce a waterfall display! Could anyone tell me what I'd need and how to do it?

Statistics: Posted by jyahknot — Sun Oct 28, 2018 3:37 pm

Comment on RTLSDR-Airband V3 Released by Dave C

Thank you for that. Now I have a rtl_airband.conf and a rtl_airband.conf.save.

How do I remove the first and remove the word save out of the file name?

Other SDR Devices • Upgrade from an rtl-sdr dongle?


I enjoy playing with my RTL-SDR v3 dongle for VHF and UHF but I would like to listen to HF. With the direct sampling mode, I can't receive much. I think that there's too much interference.
What is the best way to listen to HF when you live in a town, with very little outside space for an antenna or a long wire?
What do I need to receive HF as well as the online websdr's?
If I want to upgrade my RTL-SDR v3 dongle to a better (and more expensive) one, do you recommend the airspy mini with an upconverter or the rsp1a?
Thanks for your answers.

Statistics: Posted by James_from_France — Sun Oct 28, 2018 2:40 pm

Today I recieved signal from ISS at 145.8MHz

If you are interested ISS is streaming some image, I was waiting for this day for long time 😀 and i catched only part of it :( https://imgur.com/a/dfxz8VX

Time was arround 28.10.2018 9:10~20 CET

submitted by /u/griz17
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I didn’t get any decent signal from NOAA or ISS SSTV, what am I doing wrong?

Hey guys,

I'm using SDRSharp on Windows 10, the RTL-SDR.com V3, the dipole and the extension that came with it.

So far I tried recieving signals from NOAA 15, NOAA 19. I got a very weak signal from the NOAA satellites, but I pointed the dipole north, which might explain why I didn't get anything. Rotating the antenna didn't help.

I also tried go capture the ISS pass on 145.8 Mhz to download the SSTV images, but the signal was even worse. I got a few light blue dots on the waterfall during the last quarter of the pass, but that's it. I've been told that SSTV should be extremely easy to recieve.

What am I doing wrong?


submitted by /u/quickscoperdoge
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