Daniel Håkansson

Två mil nytt spår på Dalabanan – Järnvägar.nu Under åtta veckor har Trafikverket rustat upp Dalabanan mellan Morgongåva och Sala. Banan har fått två mil nytt spår, ny kontaktledningsanläggning och ny två nya växlar.

Är alltid lite kritisk till totalavstängningar men det här var bra och snabbt jobbat.

jarnvagar.nu/tva-mil-nytt...

Du hann före...

Sverige hade säkert hundratals under tiden vi hade kommunal polis.

Ryssen har faktiskt rätt här. Klart att de är kombatanter.

Det börjar likna något.

Ukraine ramps up Bohdana howitzer production to 40 systems per month Ukraine’s defense industry has reached a major production milestone, now manufacturing 40 Bohdana artillery systems each month, President Volodymyr Zelenskyy announced. Speaking at the Defence Industr...

40 ukrainska självgående artillerisystem av typ #Bohdana per månad.

Kan inte låta bli att fundera på hur många #Archer som tillverkas varje månad.

defence-blog.com/ukraine-ramp... #StandWithUkraine️ #säkpol #föpol

Genompuckad skrivbordsprodukt. Polisen har en given säkerhetsuppgift i krig och ÄR därför kombatanter ändå samt med en civil roll skulle möjligen kunna följa att de på ockuperat område hjälper fienden.

I remember it being discussed as a mystery when I was a kid. Meteorite was just one theory, then suddenly it was established fact. Interesting to experience it.

It was also to enforce court orders, not to pursue an executive agenda. And it was still so controversial that we all know about it 60 years later.

Svårt att bevisa att något inte finns..

Uppgifter: ”Inga bevis för drönare över Danmark” Inga tydliga bevis finns för att olagliga drönare nyligen har flugit i danskt luftrum. Det uppger Danmarks Radio: – Jag vet inte om jag ska skratta eller gråta,

Är inte förvånad, det var ju samma sak när man såg drönare överallt över Sverige häromåret. En masshysteri, vår tids clownskräck. Sen är det givetvis inte uteslutet att några KAN varit riktiga drönare, men den masshysteri som uppstår så ser folk drönare överallt.

www.aftonbladet.se/nyheter/a/eM...

MiG-23 main landing gear.

This sounds like an excellent story. Stealing a single tank seems wild but here it seems they made off with almost a company's worth.
Can I read more about this somewhere?

Actually the M110s isn't such a bad idea. I understand they can fire the same rounds as the 2S7. Including the DPICM. Range and rate of fire are suboptimal but it is not useless.
Still no reason to play games with the Mirages of course..

Att vissa kommunföreningar saknar medlemmar är nog iofs inte så konstigt. Det är knappast idé att dra runt en kommunförening på en handfull medlemmar.
Då är det bättre att ansluta sig till grannkommunen.

Bloody hell. Lecornu out.

Like the British empire sending indian troops to Africa and West Indian troops to India etc..
Or the Roman empire for that matter. Brits to Gaul and Mauritanians to Britain.

'Computer says no...'

Nice quality side by side of Fujian with Shandong at Sanya. Illustrates well marginal waterline length increase but providing a considerably wider hull significanly improving deck traffic. Forward elevator position remains somewhat compromised vs starboard launch position. Image "Rational314159"/X.

Seems odd that he wrote that in a book to Hegseth at that time considering latter was still in college then..

Jim Storr wrote very well on this topic in 'Something Rotten, Land Command in the 21st Century'.
About the large disproportionate amount of officers from 'smart' regiments that rose to the top in peacetime compared to proportionally fewer managing it during demands of the world wars.

Man får gärna lägga fram lite bevis snart.. annars tappar man trovärdighet.

About 25t/h in emergency mode almost 500kg/min(!). That would drain tanks quite quickly..

Tumansky vs. Eurojet.
Short 🧵

To understand how jet engine technology has evolved from the late 1950s up to the late 1990s, it's useful to compare engines of similar architectures. A pair that fits this criterion is the:
▪ R13-300 & R25-300
▪ Eurojet EJ200.

R11F-300 even looks a like the EJ200👇🏻

Glonass is also in MEO which means jamming/spoofing has to be done via a directed antenna otherwise it will affect enormous areas.
And even so it will require many satellites to have continuous spoofing over a certain area.
I think it is unlikely.

Bands are nearby but not sure if their encoders can change centre frequency. Even if they could the signal would likely be way too weak for jamming. Spoofing yes perhaps.
And unless they use duplicate systems it would mean losing the GLONASS signal.

Possible but difficult. Would need dedicated systems, high power and probably a constellation in LEO or enormous power in higher orbit. I would expect radio amateurs to have identified and catalogued the satellites by now if that's correct.

The radio horizon isn't strict. There can be diffraction in the atmosphere or along the surface. Especially at high power that may be enough.
Also I think aerostats are a good jammer since transmission comingfrom above cannot be filtered by a directional antenna. Those could be higher than 3000m

That region has some history of hot air balloon intrusions.. Like the Gordon Bennett cup shoot down.

Or for that matter the Swedish teddy bear 'desant'. Not balloons but a bit more recent..

I cannot think of any. Some of the military ones had connections but I don't think they have been used in decades..