Paul
@g7vak.bsky.social
SIGINT/INTEL enthusiast
Number Stations
NSIST
Number Stations
NSIST
Thursday is 1000/1020/1040z intercept day.
If conditions remain quiet there's a good chance of passable copy.
If conditions remain quiet there's a good chance of passable copy.
October 22, 2025 at 6:29 PM
Thursday is 1000/1020/1040z intercept day.
If conditions remain quiet there's a good chance of passable copy.
If conditions remain quiet there's a good chance of passable copy.
Noise? BHI DSP Unit is the answer@
September 27, 2025 at 9:12 AM
Noise? BHI DSP Unit is the answer@
Number Stations: 1950 to the Present.
Well received at Bletchley Park.
Bits and bobs accompanying talk.
Well received at Bletchley Park.
Bits and bobs accompanying talk.
July 27, 2025 at 3:33 PM
Number Stations: 1950 to the Present.
Well received at Bletchley Park.
Bits and bobs accompanying talk.
Well received at Bletchley Park.
Bits and bobs accompanying talk.
Operation Dark Phone.
Channel 4 [UK]
2100
Tonight 27/07; 28/07; 29/07 and finally 30/07
Enchrochat intercepts, decrypts etc.
Channel 4 [UK]
2100
Tonight 27/07; 28/07; 29/07 and finally 30/07
Enchrochat intercepts, decrypts etc.
July 27, 2025 at 3:28 PM
Operation Dark Phone.
Channel 4 [UK]
2100
Tonight 27/07; 28/07; 29/07 and finally 30/07
Enchrochat intercepts, decrypts etc.
Channel 4 [UK]
2100
Tonight 27/07; 28/07; 29/07 and finally 30/07
Enchrochat intercepts, decrypts etc.
Drone detectors shown have interesting coverage...in MHz:
860-880
880-900
900-930
2400- 2525
5645- 5945
The signal strengths seen on the detector range between ~S8 for -79dBm and ~S4 for -96dBm.
860-880
880-900
900-930
2400- 2525
5645- 5945
The signal strengths seen on the detector range between ~S8 for -79dBm and ~S4 for -96dBm.
July 6, 2025 at 3:02 PM
Drone detectors shown have interesting coverage...in MHz:
860-880
880-900
900-930
2400- 2525
5645- 5945
The signal strengths seen on the detector range between ~S8 for -79dBm and ~S4 for -96dBm.
860-880
880-900
900-930
2400- 2525
5645- 5945
The signal strengths seen on the detector range between ~S8 for -79dBm and ~S4 for -96dBm.
Dispatch: Ukraine turns to machines to spare troops from drone-infested ‘grey zone’
www.telegraph.co.uk/gift/8a793a1...
This is interesting; especially the part explaining how fibre optic drones function and their logistics.
www.telegraph.co.uk/gift/8a793a1...
This is interesting; especially the part explaining how fibre optic drones function and their logistics.
Dispatch: Ukraine turns to machines to spare troops from drone-infested ‘grey zone’
A new Russian threat is looming over swathes of territory behind the frontlines
www.telegraph.co.uk
July 6, 2025 at 2:50 PM
Dispatch: Ukraine turns to machines to spare troops from drone-infested ‘grey zone’
www.telegraph.co.uk/gift/8a793a1...
This is interesting; especially the part explaining how fibre optic drones function and their logistics.
www.telegraph.co.uk/gift/8a793a1...
This is interesting; especially the part explaining how fibre optic drones function and their logistics.
It's official; my talk at Bletchley Park 'Spy Messages 1950 to the Present Day's was well received.
June 29, 2025 at 4:16 PM
It's official; my talk at Bletchley Park 'Spy Messages 1950 to the Present Day's was well received.
My eldest daughter now has a BYD EV. Very nice car, it records speech, your conversation appearing on screen. The card mentions emmissions (I'm a radio amateur) on the front. My daughter sees fit to add, inside, 'Like the BYD you're always listening!'
Intercepts a speciality
Intercepts a speciality
June 16, 2025 at 10:59 AM
My eldest daughter now has a BYD EV. Very nice car, it records speech, your conversation appearing on screen. The card mentions emmissions (I'm a radio amateur) on the front. My daughter sees fit to add, inside, 'Like the BYD you're always listening!'
Intercepts a speciality
Intercepts a speciality
Frederick Forsyth dies aged 86
www.telegraph.co.uk/gift/57f9516...
What a bloke, what an author and what a loss. Thank you for all the good reads (best for me 'Fist of God').
You will be missed, RIP
www.telegraph.co.uk/gift/57f9516...
What a bloke, what an author and what a loss. Thank you for all the good reads (best for me 'Fist of God').
You will be missed, RIP
Frederick Forsyth dies aged 86
Best-selling thriller novelist died from brief illness, his agent announces
www.telegraph.co.uk
June 9, 2025 at 5:58 PM
Frederick Forsyth dies aged 86
www.telegraph.co.uk/gift/57f9516...
What a bloke, what an author and what a loss. Thank you for all the good reads (best for me 'Fist of God').
You will be missed, RIP
www.telegraph.co.uk/gift/57f9516...
What a bloke, what an author and what a loss. Thank you for all the good reads (best for me 'Fist of God').
You will be missed, RIP
Ukrainian drones destroyed Putin’s bombers. A secret smuggling operation made it possible
www.telegraph.co.uk/gift/0b11235...
www.telegraph.co.uk/gift/0b11235...
Ukrainian drones destroyed Putin’s bombers. A secret smuggling operation made it possible
Planned over 18 months, Operation Spider’s Web saw weapons smuggled into Russia before eliminating warplanes worth $7 billion
www.telegraph.co.uk
June 2, 2025 at 6:02 PM
Ukrainian drones destroyed Putin’s bombers. A secret smuggling operation made it possible
www.telegraph.co.uk/gift/0b11235...
www.telegraph.co.uk/gift/0b11235...
At National Archives, Kew. MI5 exhibition was very well done; however, one question is the staten of Kroger's transmitter/receiver. (Portland Spy Ring). Compare to other images from that held by GCHQ. No encryption device/burst sender device either. Wonder why?
May 27, 2025 at 10:26 PM
At National Archives, Kew. MI5 exhibition was very well done; however, one question is the staten of Kroger's transmitter/receiver. (Portland Spy Ring). Compare to other images from that held by GCHQ. No encryption device/burst sender device either. Wonder why?
An interesting 'talk.' A pint after at the station; 30m wait after missing train.
May 26, 2025 at 7:54 PM
An interesting 'talk.' A pint after at the station; 30m wait after missing train.
Wartime Radio The Secret Listeners BBC (1979)
YouTube video by K9XN Radio
www.youtube.com
April 20, 2025 at 1:41 PM