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Web SDRs

Kelvedon Hatch Secret Nuclear Bunker

HF Receiver

http://sdr.gb0snb.com:8073

The HF receiver is a KiwiSDR coupled with a wideband WellGood Loop receiving antenna. It covers from DC (well, around 5 kHz) to 33 MHz.

VHF-SHF Receiver

The antenna is currently a Diamond V2000A at 45m above ground (~135m above sea). The bands and frequencies covered are listed below; bands marked with an asterisk (*) may later be configured to have switchable segments within the band.

6m (50 – 52 MHz) 4m (70 – 72 MHz) 2m (144 – 146 MHz) 70cm (432 – 434 MHz)* 23cm (1296 – 1298 MHz)*

http://vhfsdr.gb0snb.com:8074

Reading

OpenWebRX SDR covering 6m, 4m, 2m, 70cm. Location: Sonning, east of Reading, Berkshire.

https://sdr.radarc.org

Hertfordshire

This WebSDR is using RTL Dongle receivers on all bands, on VHF and UHF the antenna is Diamond V2000 The 4 meter vertical antenna is a Siro CX-4-68 4M , located IO91TP. It is operated by M0XVT and G3VHH

http://sdr.codedv.com:8091/

websdr.1682360065.txt.gz · Last modified: 2023/04/24 18:14 by m0lte