#Amsterdam #music #Jamming #Europe Bella Ciao

[3/8] Deux techniques dominent. Le #jamming bloque les signaux par du bruit électromagnétique. Le #spoofing est plus dangereux. Il envoie de faux signaux crédibles, trompant le navire qui croit suivre une route correcte alors qu’il dérive vers une zone à risque.

Why Autonomous Drones Are Key to Ukraine's Defense Autonomous drones are redefining the battlefield, but are we ready for the challenges they bring?

Taking humans out of the kill chain is how the rise of Skynet started, yet here we are.
The Coming Drone-War Inflection in Ukraine
How AI is ushering in an era of autonomous swarming drones
spectrum.ieee.org/autonomous-d...

Users should pay for safety - Reason Foundation - RNTF Image: Shutterstock What's new: A commentary by the Reason Foundation about legislation that would compel aircraft owners to install upgraded ADS-B

Private aircraft owners resisting a $1K–$3K #AviationSafety upgrade mirrors users' reluctance to adopt jam-resistant #GPS receivers — when do safety mandates become unavoidable?

🔗 rntfnd.org/2026/03/24/u...
#PNT #Jamming

How Iran Has Effectively Closed the Strait of Hormuz Maritime traffic through the Strait of Hormuz — a vital route for exports of oil, natural gas and other commodities from the Persian Gulf — remains at a near-standstill weeks after the US and Israel l...

One doesn't have to sink ships to close the Strait of #Hormuz. #jamming www.bloomberg.com/news/article...

GNSS Jamming Spills Over into Europe’s Longest Sled Dog Race - Inside GNSS - RNTF Image: U.S. Air National Guard Senior Master Sgt. Julie Avery What's new: Yet another activity impacted by Russian jamming. Why it's important: A great

#GNSS jamming from Russia's Kola Peninsula is now disrupting GPS trackers at Europe's longest sled dog race — a stark reminder that satellite navigation underpins far more than aviation and shipping.
🔗 rntfnd.org/2026/03/23/g...
#PNT #Jamming #Russia #CriticalInfrastructure

Crazy train on the Monday morning playlist might say something about my plans and ideas for the week… but it works. #jamming #musicmatters

864 kHz: looks like IRIB Radio Kermanshah had slipped off-freq to 863.8442 and likely also boosted its power, surely in an effort to jam co-channel Iran International via Gavar🇦🇲 (and the Quran station from Egypt). #mediumwave #mwdx #Iran #IranWar #jamming

#jamming. is this even a thing?

Furrycat shoegazer and his grunge raccon friend

#Furry #CuteFurry #BandLife #Art #FurryFandom #Jamming #shoegaze

'Great crackdown': Russia tightens the screws on the internet Office workers toiling with blocked internet. Teenagers continually forced to switch VPNs. Taxi drivers struggling to find their way around Moscow without online navigation.

The #Kremlin is flexing its muscles over the #internet. The government is periodically #jamming the web in regions across #Russia, while restricting #messaging services #Telegram and #WhatsApp and taking down dozens of #virtual #private networks that can be used to swerve bans on sites and #apps.

She be jamming
#art #jam #jamming #lowcortisol

Finland moves to make jammers illegal - RNTF Image: Jammerall.com What's new: The government of Finland is proposing legislation to make unauthorized possession RF jammers illegal. Why it's

Finland is moving to criminalize #jammer possession — not just use — closing the enforcement gap that lets #jamming devices slip through the law.
🔗 rntfnd.org/2026/03/18/f...
#GPS #GNSS #PNT #CriticalInfrastructure

An Exploratory Study of #GNSS #Jamming Detection Using #EPOS Data

👇👇

LinkedIn This link will take you to a page that’s not on LinkedIn

Our colleague @bamahry.bsky.social will be soon presenting "An Exploratory Study of #GNSS #Jamming Detection Using #EPOS Data"!

📆 Today @ 15.00-16.45 "Challenges presented by Early Career Researchers"

👉You can follow live on YouTube:
lnkd.in/di9N4QCb

Bogus claim in Al Jazeera - China's Bei Dou is "unjammable" - RNTF Image: Shutterstock What's new: A claim in Al Jazeera that Iran is using an "unjammable" version of Bei Dou to guide its missiles and drones. Why it's

Claims that #BeiDou is "essentially unjammable" are spreading — but #GNSS experts say the physics simply don't support it.
🔗 rntfnd.org/2026/03/13/b...
#GPS #PNT #China #Jamming

Iran, Hormuz, shipping - lots of concern and coverage - RNTF Image: Jeremy Bennington, Spirent What's new: Concern and press coverage about GNSS interference in the Persian Gulf and Strait of Hormuz continues to

#GPS jamming in the Strait of Hormuz is escalating — shipping near-halted, global economy feeling it, and reports Iran may be guiding weapons with an "unjammable" #BeiDou variant.
🔗 rntfnd.org/2026/03/12/i...
#GNSS #Jamming #China

Surge in GPS interference around Strait of Hormuz increases shipping risks More than 1,100 vessels have been hit by GPS interference across the Middle East Gulf since the start of the conflict, according to maritime firm Windward. Experts warn these attacks pose severe risks...

As well as the obvious implications to navigation both at sea and in the air, this is a timely reminder not to rely only on satellite-based signals for network time synchronisation.

#GPS #GNSS #jamming #NTP #PTP #time

www.france24.com/en/middle-ea...

Russian submarines and GPS jamming: The new reality for Baltic cruisers - RNTF Image: Shutterstock What's new: A maritime report and perspective we don't usually hear from - the yachting world. Why it's important: This article

Russian naval activity near Kaliningrad is bringing #GPS #jamming directly into the path of civilian sailors — and the Baltic is becoming the new normal for #GNSS disruption.
🔗 link.rntfnd.org/9fx
#PNT #Russia #Maritime

No #jamming tonight against V32 #numberstation to #Iran!

Nothing on 7910 while V32 is loud & clear on 7842 USB

Bubble Jammer vs Radio Farda 7460 (even if 7455 has sth in Korean), while 7470 is unjammed

9515 Farda via WOF massive

5860 Farda KWT, 5885.3 Iran Intl BUL both good

#shortwave #IranWar

Jamming - Bob Marley Ooh, yeah. Well, alright. We're jammin'. I want to jam it with you. We're jammin', jammin'. And I hope you like jammin' too. Ain't no rules, ain't no vow.

Scopri il testo della canzone “Jamming” di Bob Marley
#BobMarley #Jamming

At 1733z, there are still just 2 #jamming txs in use from #Iran, on 7495 against Radio Farda, and 15750.3 against Iran International.

Will they still divert one of them to the V32 #numberstation on 7910 USB after 1800z, even though... it's no longer on air? 🤣

#shortwave #IranWar #WARINIRAN

UPDATE @ 1435z, w/ many more freqs heard... and now I do spot 2 Iranian Bubble Jammers on 7470 & 15750.3 kHz (note the Bubble Jammers are always off-freq, but Iran Intl is so far off 15750 too that they're only slightly beating!)

Many more freqs free of #jamming #shortwave #Iran #IranWar #WARINIRAN

In addition, when 12110 wasn't active, UTwente users were reporting Iran International on 15750, another new freq!

15750 did have strong Bubble #Jamming also but not for the entire time Iran International was on it; it went off around 1717z

#shortwave #Iran #IranWar #WARINIRAN

At 1744z, look at this!

Radio Farda will likely stay permanently on 7470 via Kuwait, while the other relay nearby via UZB will keep changing freqs to evade #jamming

2h ago, 7470 attracted the Bubble Jammer, 7520 did not

Now, 7470 is NOT jammed, while 7490 is!

#shortwave #Iran #IranWar #WARINIRAN

7520 kHz: another additional Radio Farda freq, and it seems that's the Tashkent one! QRMed by strong CW on 7521 kHz for a moment, off now.

So right now, Radio Farda can be heard on the following freqs (* indicates #jamming):
1395
5860
7470*
7520
11575
13755*

#shortwave #Iran #IranWar #WARINIRAN

11575 kHz: there's a new frequency for Radio Farda, 10kHz audio bandwidth like on // 5860, so likely via #USAGM Kuwait. No #jamming; // 13755 UAE is strongly #jammed, + TDF DRM is on 13760.

QRM on 11575 is from SuperDARN, unrelated. #shortwave #Iran #IranWar #WARINIRAN