We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissible in your locale.

Show Posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.


Messages - RobRich

Pages: 1 ... 3 4 5 6 7 8 9 10 [11] 12 13 14 15 16 17 18 19 ... 140
151
0340z - Music. SIO 322 via Airspy HF+D and 31' vertical. It is there, though static crashing and deep fades are making for an overall rough copy here. Intermittent UTE activity noted as well.

Thanks of the broadcast! :)

152
0155z - Music. SIO 344. ~S5 via Web-888 and active 30' inverted delta loop. Decent to good copy.

Thanks for the broadcast! :)

153
0119z - Music. SIO 333+. ~S4 peaks via Web-888 SDR and active 30' inverted delta loop. Decent copy.
0121z - QRM. Amateur radio recordings.
0126z - QRM. Distorted obscenities.

Thanks for the broadcast! :)

154
North American Shortwave Pirate / UNID 6923.5 AM 0115 UTC 1 NOV 2024
« on: November 01, 2024, 0116 UTC »
0115z - Music. SIO 333 trending 322. S3-S4 with fades via Web-888 and active 30' inverted delta loop. AM sync tuning.

Thanks for the broadcast! :)

155
0109z - Music into Redhat on mic. Request #1 played. SIO 544. S9+ peaks via KiwiSDR 2 and 148' LoG. Static crashing but a decent to good copy.

Thanks for the broadcast! :)

156
0100z - Recordings of amateur radio rants and raves. S9+ via KiwiSDR 2 and 148' LoG.

157
0055z - "Shoot Me Down" music. SIO 544. S9+ via KiwiSDR 2 and 148' LoG. AM sync tuning. Decent to good copy.
0105z - "What’s He Building?" - Tom Waits. SIO 344. ~S5 via Web-888 and active 30' inverted delta loop. AM sync tuning. 6950.33KHz.

Thanks for the broadcast! :)

158
0051z - Sound effects (over music?). SIO 444. ~S7 via KiwiSDR 2 and 148' LoG.
0133z - Music. Static crashing but sounding good.
0138z - WTF Radio Worldwide ID.

Thanks for the broadcast! :)

159
0018z - OM on the mic. SIO 544+. Over S9+10 peaks via Airspy HF+D and 31' vertical. Some static crashing but a decent to good copy.
0019z - XFM Shortwave via MRI.
0026z - Music. Wide audio and waterfall graphics as usual.

Waterfall graphics via Web-888 and active 30' inverted delta loop:



Thanks for the broadcast! :)

160
0000z - Wolverine Radio ID into music. SIO 544. Over S9+10 peaks via Airspy HF+D and 31' vertical. Some static crashing but otherwise a decent to good copy.

Thanks for the broadcast! :)

161
2356z - Music. SIO 444. ~S8 via KiwiSDR 2 and 148' LoG. Some static crashing but a decent to good copy.
2358z - WDOG ID.

Thanks for the broadcast! :)

162
2310z - Musc. Texas Radio Shortwave via Mix Radio International. SIO 444+. Averaging S8 via KiwiSDR 2 and 148' LoG. Wide audio and waterfall graphics as usual. Some static crashing but otherwise an easy copy.

 

Thanks for the broadcast! :)

163
2323z - Music. SIO 544. S9+ via Airspy HF+D and 31' vertical. I suspect MRI due to the 10KHz-wide audio.
2333z - Over S9+15 peaks.

Thanks for the broadcast! :)

164
SDR - Software Defined Radio / Re: Web-888 Network SDR Now Available
« on: October 26, 2024, 0355 UTC »
Hi Paul! Welcome to the HFU community, too. :)

165
SDR - Software Defined Radio / Re: Web-888 Network SDR Now Available
« on: October 25, 2024, 1940 UTC »
Hi Steffen! Welcome to the HFU community. :)

I am running alpha releases as well. I have even compiled a test binary with link-time optimization for perhaps a slight performance boost. It builds, but I have not yet tried deploying the binary on my Web-888 for testing.

There is still development work to sort out with some of the more advanced features, but most standard features work okay in my experience.

Assuming local RFI noise is not too overwhelming, you might consider adding a preamp with your attic YouLoop if not already done. The YouLoop is well into negative gain on HF and lower, plus its impedance curve variances from 0-30MHz are rather extreme.

My Web-888 is still on the outdoor freestanding 30' inverted delta loop. Near the Web-888 I have a cheap TQP3M9037 RF preamp with a 10dB attenuator on the output for now. Daytime SNR is not great here, but the setup suffices for casual listening, while nighttime SNR is usually decent even compared to my KiwiSDR 2 with 148' loop-on-ground and preamp.

Pages: 1 ... 3 4 5 6 7 8 9 10 [11] 12 13 14 15 16 17 18 19 ... 140
HFUnderground T-Shirt
HFUnderground T-Shirt
by MitchellTimeDesigns