Rob Lee

Rob Lee

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OSINT/defense analyst; Russian ground forces, equipment, and TTPs.

New Substack Launch Offers March Battlefield Update
SocialApr 2, 2026

New Substack Launch Offers March Battlefield Update

.@kriegsforscherD and I have setup a Substack page where we will write about the war and other developments. In the first post, @kriegsforscherD gives a battlefield update for March. https://t.co/q6wJeXqZgh

By Rob Lee
Locked Drone Frequencies Risk Jamming, Undermine Effectiveness
SocialApr 1, 2026

Locked Drone Frequencies Risk Jamming, Undermine Effectiveness

This is a potentially significant issue with the adoption of cheap UAS. Some UAS provided by Western companies to Ukraine only worked on a specific frequency, and the companies did not allow Ukrainians to change it or make other modifications....

By Rob Lee
Russia's Occupied Area Jumps 27% to 160 Km² in March
SocialApr 1, 2026

Russia's Occupied Area Jumps 27% to 160 Km² in March

.@Deepstate_UA assesses that Russia occupied 160 square kilometers in March, 27% more than in February. https://t.co/VUiCGoqDaQ https://t.co/DkINMRkzFO

By Rob Lee
Ukrainian Private Firm Uses SkySentinel Turrets to Down Drones
SocialMar 30, 2026

Ukrainian Private Firm Uses SkySentinel Turrets to Down Drones

A notable development. A private Ukrainian company is involved in air defense and is successfully employing SkySentinel automated turrets to shoot down Geran and other OWA drones. https://t.co/QUE2Dk24Vf https://t.co/NJs4Jdh6Nc

By Rob Lee
US Bases Lack Hardened Defenses Against Iranian Missiles
SocialMar 29, 2026

US Bases Lack Hardened Defenses Against Iranian Missiles

A war with Iran was an obvious scenario for CENTCOM and Iran's ballistic missile and OWA UAS capabilities are well-known. The lack of underground command posts and hardened shelters—or even concrete barriers between tents, which were common at bases in...

By Rob Lee
Russian Forces Push Forward Near Hryshyne, Huliaipole, Zaliznychne, East Slovyansk
SocialMar 27, 2026

Russian Forces Push Forward Near Hryshyne, Huliaipole, Zaliznychne, East Slovyansk

Updated maps from the past few days showing Russian advances in or near Hryshyne, Huliaipole, Zaliznychne, and east of Slovyansk. https://t.co/5xBTsvLaYB https://t.co/i55ajICjnn

By Rob Lee
Ukraine Faces Funding Shortfall, Defense at Risk
SocialMar 27, 2026

Ukraine Faces Funding Shortfall, Defense at Risk

“Ukraine risks running out of money to pay for its defense against Russia within two months as a multitude of factors converge to threaten tens of billions of euros in assistance from the country’s key donors. Kyiv currently has only enough...

By Rob Lee
Pentagon Mulls Shifting Ukraine Weapons to Middle East
SocialMar 26, 2026

Pentagon Mulls Shifting Ukraine Weapons to Middle East

"The Pentagon is considering whether to divert weapons intended for Ukraine to the Middle East as the war in Iran depletes some of the U.S. military’s most critical munitions, according to three people familiar with the matter. Although a final decision...

By Rob Lee
UK Says Russia Secretly Training Iran, Fueling Aggression Axis
SocialMar 26, 2026

UK Says Russia Secretly Training Iran, Fueling Aggression Axis

"UK Defence Secretary John Healey has been speaking to our colleagues on BBC Breakfast. He says there is an 'axis of aggression' between Russia and Iran. He announces that the latest defence intelligence shows that, ahead of the conflict in the...

By Rob Lee
Ukraine to Overhaul Mobilization, Curb AWOL Amid Manpower Shortage
SocialMar 25, 2026

Ukraine to Overhaul Mobilization, Curb AWOL Amid Manpower Shortage

"Ukraine is preparing 'key changes' to both mobilization and the prevention of soldiers going AWOL in an effort to address the military's chronic manpower shortage and better resist Russia's war on the front line, Defense Minister Mykhailo Fedorov said on...

By Rob Lee
US‑Ukraine Fund Begins Defense Tech Investments Amid Rising Conflict
SocialMar 24, 2026

US‑Ukraine Fund Begins Defense Tech Investments Amid Rising Conflict

"Just over a year after a dramatic Oval Office clash derailed the now-infamous "minerals deal," the fund it spawned is making its first move, backing Ukraine's defense tech sector as global conflicts intensify. The first of three investments planned this year...

By Rob Lee
Russia's Enduring Military Might Fuels Global Escalation Risk
SocialMar 18, 2026

Russia's Enduring Military Might Fuels Global Escalation Risk

“Russia retains the capability to selectively challenge U.S. interests globally by military and nonmilitary means. Its robust, advanced conventional and nuclear forces are an enduring threat to the Homeland, U.S. allies and partners, and U.S. forces abroad. The most dangerous threat posed by...

By Rob Lee
Russian Forces Advance Near Novopavlivka, Kupyansk, Huliaipole, Kramatorsk
SocialMar 17, 2026

Russian Forces Advance Near Novopavlivka, Kupyansk, Huliaipole, Kramatorsk

Updated maps from the past five days showing Russian advances near Novopavlikva, Kupyansk, Huliaipole, and east of Kramatorsk. https://t.co/Hs3S3iuZCr https://t.co/1qFKiFAd0p

By Rob Lee
Cheap Drone Defenses Drive Expensive Russian Strike Packages
SocialMar 16, 2026

Cheap Drone Defenses Drive Expensive Russian Strike Packages

Many of the early countermeasures to cheap OWA drones are also relatively cheap, such as mobile machinegun teams. This requires the modernization of the drones, employing them in greater numbers, and new methods of employment to overcome cheap countermeasures, which...

By Rob Lee
Fiber‑optic FPVs Drive Ukrainian Vehicle Losses in Kursk
SocialMar 15, 2026

Fiber‑optic FPVs Drive Ukrainian Vehicle Losses in Kursk

By October 2024, fiber optic cable FPVs were already responsible for most Ukrainian vehicle losses in Kursk oblast. Helping Ukraine develop countermeasures to new battlefield threats is in our interest as well.

By Rob Lee
Ukraine Foils Russian Drone Plot to Kill Corps Commander
SocialMar 13, 2026

Ukraine Foils Russian Drone Plot to Kill Corps Commander

"Ukrainian security officials thwarted a Russian-ordered assassination plot against Andriy Biletsky, commander of the Third Army Corps, by detaining a drone operator who planned a missile or bomb strike during Biletsky's frontline visit, the Security Service of Ukraine (SBU) reported. The...

By Rob Lee
Ukrainian Drones Hit Russian Radars, Ammo Depots
SocialMar 12, 2026

Ukrainian Drones Hit Russian Radars, Ammo Depots

Videos from Ukraine’s Unmanned Systems Forces, SSO, and GUR’s Prymary unit of FP-2 and other UAS middle strikes on 64N6E, 48a6-K1 Podlet, Sopka-2, P-18 Terek, RSP-6 M2, and Kasta-2 radar; Geran ground relay; Tor-M2, S-300V, ammunition depots, and other targets....

By Rob Lee
Russia Mulls 10% Budget Cut Amid Falling Oil Revenues
SocialMar 11, 2026

Russia Mulls 10% Budget Cut Amid Falling Oil Revenues

"The Russian government is preparing a possible 10% cut to all 'non-sensitive' spending in this ​year's budget, sources told Reuters, but the final decision will hinge on the sustainability of the oil price rise triggered by the war ‌in Iran. As...

By Rob Lee
ERAM Delivery This Year Strengthens Ukraine, Strains Russian Defenses
SocialMar 10, 2026

ERAM Delivery This Year Strengthens Ukraine, Strains Russian Defenses

Extended Range Attack Munitions (ERAM) are supposed to be delivered this year as well, which will further bolster Ukraine’s strike capabilities and pose greater challenges for Russian air defenses.

By Rob Lee
Ukraine National Guard Adds Air Defense, Assault, Drone Regiments
SocialMar 10, 2026

Ukraine National Guard Adds Air Defense, Assault, Drone Regiments

Ukraine’s National Guard is forming air defense, assault, and unmanned systems regiments in its 1st and 2nd Corps.

By Rob Lee
Maps Reveal Ongoing Frontline Shifts in Eastern Ukraine
SocialMar 7, 2026

Maps Reveal Ongoing Frontline Shifts in Eastern Ukraine

Updated maps from the past few days showing Russian advances along the border in Sumy oblast, Hryshyne, and Huliaipole. https://t.co/2fOTZjg6ww https://t.co/vh0Uy67YYp

By Rob Lee
Ukraine Hits Shahed Missile Hub at Donetsk Airport
SocialMar 7, 2026

Ukraine Hits Shahed Missile Hub at Donetsk Airport

Ukraine’s General Staff posted footage of a strike on Shahed storage and launch location in Donetsk airport with ATACMS and SCALP missiles. https://t.co/r3Dg02y4Ci https://t.co/pt5k00tXIW

By Rob Lee
Ukraine Feedback Boosts Merops, Guides US Drone Strategy
SocialMar 6, 2026

Ukraine Feedback Boosts Merops, Guides US Drone Strategy

Merops has performed well in Ukraine and the system has been continuously improved in response to feedback from Ukrainian drone units and adaptations in Russia’s employment of Shahed / Geran OWA UAS. It is a good example of how the...

By Rob Lee
Zelensky Visits Front Lines Amid Druzhkivka FPV Attacks
SocialMar 6, 2026

Zelensky Visits Front Lines Amid Druzhkivka FPV Attacks

Druzhkivka is regularly targeted by FPVs. It is commendable that President Zelenskyy continues to visit units near the front line.

By Rob Lee
Russia Shares US Target Data with Iran, Expanding Conflict
SocialMar 6, 2026

Russia Shares US Target Data with Iran, Expanding Conflict

“Russia is providing Iran with targeting information to attack American forces in the Middle East, the first indication that another major U.S. adversary is participating — even indirectly — in the war, according to three officials familiar with the intelligence. The...

By Rob Lee
Russian Sources Say Own Mi‑8AMTSh Downed by Friendly Fire
SocialMar 4, 2026

Russian Sources Say Own Mi‑8AMTSh Downed by Friendly Fire

Several Russian Telegram and media sources say that a Russian Mi-8AMTSh helicopter was shot down last night by Russian air defenses.

By Rob Lee
Ukrainian UAVs Destroy Russian S‑400 Launcher in Belgorod
SocialMar 4, 2026

Ukrainian UAVs Destroy Russian S‑400 Launcher in Belgorod

Video from the Ukrainian National Guard Lasar’s Group of bomber UAS strikes on a Russian S-400 TEL in Belgorod oblast that was located by the 429th Achilles Brigade. https://t.co/JQeQ980VPP https://t.co/X5MSQYsK1D

By Rob Lee
OSINT Credibility Suffers when Aggregators Hide Original Sources
SocialMar 4, 2026

OSINT Credibility Suffers when Aggregators Hide Original Sources

One of the biggest problems with OSINT is when aggregator accounts don't link to their original source. Multiple accounts will then often copy the same video and repost it, which makes it difficult to determine the credibility of the information.

By Rob Lee
FPV Loitering Munitions Successfully Destroy Camouflaged Russian Tank
SocialMar 2, 2026

FPV Loitering Munitions Successfully Destroy Camouflaged Russian Tank

Looks like the tank was targeted by a fiber optic cable FPV and loitering munition before the footage. https://t.co/EOrdYfza2z

By Rob Lee
Russia's February Territorial Gains Hit Slowest Since July
SocialMar 2, 2026

Russia's February Territorial Gains Hit Slowest Since July

.@Deepstate_UA assesses that Russia occupied 126 square kilometers of territory in February, the slowest monthly rate of advance since July 2024. https://t.co/2dKQBBRy4g https://t.co/Jgl5BP796u

By Rob Lee
Ukraine Says Russian Spies Use Telegram, Urges Restrictions
SocialFeb 23, 2026

Ukraine Says Russian Spies Use Telegram, Urges Restrictions

After a terrorist attack yesterday in Lviv, Ukraine's Minister of the Interior Ihor Klymenko said that the Russian intelligence services communicate with Ukrainian agents through Telegram in at least half of the cases. He said it is impossible to ban...

By Rob Lee
Ukraine's Ground Forces Host Over 10,000 Foreign Volunteers
SocialFeb 23, 2026

Ukraine's Ground Forces Host Over 10,000 Foreign Volunteers

"Kostiantyn Milevskyi, Deputy Head of the Department for Coordination of Foreign Military Service in the Armed Forces of Ukraine, has said that volunteer soldiers from 75 countries have joined units of the Ukrainian Ground Forces, with around 600 volunteer soldiers...

By Rob Lee
Defense Minister Fedorov Plans Comprehensive Mobilization Reform
SocialFeb 23, 2026

Defense Minister Fedorov Plans Comprehensive Mobilization Reform

Minister of Defense Fedorov said that he is working on a comprehensive mobilization reform. https://t.co/7MHcCnXjnQ https://t.co/y5PT8u4NMw

By Rob Lee
Kill Zones Define Target Priorities by Range
SocialFeb 23, 2026

Kill Zones Define Target Priorities by Range

This is a good article but I would add one thing: there are different target priorities and level of threat at different ranges in the kill zone. This is somewhat similar to air defense bubbles you see on maps that...

By Rob Lee
Russian Forces Push East of Slovyansk Into Sumy
SocialFeb 23, 2026

Russian Forces Push East of Slovyansk Into Sumy

Updated map showing Russian advances east of Slovyansk and across the border in Sumy oblast. https://t.co/Ch02MuW5N8 https://t.co/ybsgxbdlor

By Rob Lee
Ukrainian 67th Brigade Launches FPV Strike on Russian Molniya
SocialFeb 23, 2026

Ukrainian 67th Brigade Launches FPV Strike on Russian Molniya

Video from Ukraine's 67th Mechanized Brigade of an FPV strike on Russian Molniya positions. https://t.co/9Z0n5nY9vZ https://t.co/E1b1o5nmTK

By Rob Lee
Frontline Exhaustion Drives Ukrainian Army Desertions
SocialFeb 22, 2026

Frontline Exhaustion Drives Ukrainian Army Desertions

From Ukrainian serviceman Kostiantyn Honcharov: "The Ukrainian army has been dogged by problems that have accumulated over the years, and this is aside from discussions over the technological transformation of modern warfare. These persistent problems are beginning to break front-line fighters faster...

By Rob Lee
Ukraine's Huliaipole Push Aims to Drain Russian Forces
SocialFeb 22, 2026

Ukraine's Huliaipole Push Aims to Drain Russian Forces

The commander of Ukraine's 1st Assault Regiment characterizes Ukraine's offensive operation in the Huliaipole area as improving the tactical situation and designed to exhaust Russian resources. He says it isn't a counteroffensive with penetration at operational depths.

By Rob Lee
Cold Weather Cripples Ukrainian Aerial Countermeasures and FPV Cables
SocialFeb 21, 2026

Cold Weather Cripples Ukrainian Aerial Countermeasures and FPV Cables

Weather still has a very significant effect. Ukrainian fighter aircraft , helicopters, and UAV interceptors were all less effective countering Shaheds over the winter because of the weather. The fiber optic cables on FPVs often fail because of the cold....

By Rob Lee
Russia Equips Molniya with Geran‑style Mesh Modems
SocialFeb 21, 2026

Russia Equips Molniya with Geran‑style Mesh Modems

According to Serhii Flash, Russia has installed mesh modems on Molniya similar to the ones used on Geran and Gerbera. https://t.co/0MrbFEDbvA https://t.co/NYuN8bvpH6

By Rob Lee
Ukrainian UAVs Evolve Fast—NATO Should Buy Now
SocialFeb 21, 2026

Ukrainian UAVs Evolve Fast—NATO Should Buy Now

I think this is an additional argument for purchasing Ukrainian FPVs and other UAVs. Ukrainian companies update their UAVs regularly to meet the changing requirements on the battlefield and Russian adaptations. Makes sense for NATO members to benefit from these...

By Rob Lee
Starlink Loss Hampers Russian Tank Navigation and Assaults
SocialFeb 20, 2026

Starlink Loss Hampers Russian Tank Navigation and Assaults

There is another interesting consequence of the loss of Starlink. Russian tanks and armored vehicles are often equipped with Starlink and cameras that stream video back to command posts. Because it is usually the first assault for these drivers, they...

By Rob Lee
Ukraine's UAVs Destroy Russian Air Defenses and Infrastructure
SocialFeb 20, 2026

Ukraine's UAVs Destroy Russian Air Defenses and Infrastructure

Videos of FP-2 strikes by Ukraine's Unmanned Systems Forces and SBU Alpha on Tor-M1 and S-300VM air defense systems, command posts, warehouses, UAV launch points, and other targets. https://t.co/NYeDtpqsPM https://t.co/dpmHaDxrqK https://t.co/H2iQiNH8gF https://t.co/PO8F68r8Mn

By Rob Lee
Ukrainian Women Reveal Widespread Russian War Rape
SocialFeb 20, 2026

Ukrainian Women Reveal Widespread Russian War Rape

"Hundreds of Ukrainian women and girls have reported sexual violence by Russian troops during the nearly four years of full-scale war in Ukraine, according to Ukrainian authorities and aid groups. The actual number of victims, advocates say, is most likely...

By Rob Lee
Ukraine Poised to Earn Billions From Wartime Arms Exports
SocialFeb 20, 2026

Ukraine Poised to Earn Billions From Wartime Arms Exports

“Ukraine could export several billion dollars of military goods and services this year after authorising its first wartime foreign sales and is considering introducing a tax on those exports, a senior Ukrainian defence official said. Earlier this month, the state commission...

By Rob Lee
European Spies Say Russia Isn’t Seeking Peace, Talks Futile
SocialFeb 19, 2026

European Spies Say Russia Isn’t Seeking Peace, Talks Futile

“European intelligence chiefs are pessimistic about the chances of an agreement being reached this year to end Russia's war in Ukraine, despite Donald Trump's assertions that U.S.-brokered talks have brought the prospect of a deal ‘reasonably close’. The heads of five...

By Rob Lee
Putin Sees Prolonged War as Leverage, Feels Victorious
SocialFeb 18, 2026

Putin Sees Prolonged War as Leverage, Feels Victorious

“President Vladimir V. Putin believes he is winning, military and intelligence officials from several Western countries said in recent days. And he is convinced that even if it takes 18 months to two years to complete his hold on the...

By Rob Lee
Dispersed Troops Derailed Ukraine’s Plan to Cut Crimea Supply
SocialFeb 18, 2026

Dispersed Troops Derailed Ukraine’s Plan to Cut Crimea Supply

From an interview with Valerii Zaluzhnyi regarding the 2023 offensive: “The original plan was to concentrate enough forces into a “single fist” to retake the partially occupied region of Zaporizhzhia — home to a vital nuclear power plant — and then...

By Rob Lee
Ukrainian Marines Defy Encirclement, Outsmart Russian UAVs
SocialFeb 17, 2026

Ukrainian Marines Defy Encirclement, Outsmart Russian UAVs

At the beginning of February, I interviewed Lieutenant Colonel Yevhen Bespalov, the commander of Ukraine's 38th Marine Brigade with @francisjfarrell and @KI_Insight. (00:20) What is the current situation in Myrnohrad? (03:24) Has the brigade been fighting from an encirclement and how do...

By Rob Lee
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