- 2 months ago
Somewhere over Eastern Europe, a satellite drifts off course, a drone operator loses connection, and a tank platoon’s GPS goes dark. The culprit isn’t a missile strike but electronic warfare, a reminder that modern combat now reaches 22,000 miles overhead. That’s where the US Army’s First Space Brigade comes in, quietly defending the battlefield from the ground up.
Based at Fort Carson, the Army’s first and only space unit has spent years deploying small teams to war zones, from Afghanistan and Iraq to sites across Europe, the Middle East, and Asia. Its soldiers track signals, support missile defense, and help commanders fight through jamming, spoofing, and satellite disruption. As the Space Force took over some missions, the brigade stayed behind for one reason: proximity.
This military history and defense documentary explores close space support, satellite warfare, GPS jamming, electronic warfare, and the Army’s new MOS 40D tactical space operations specialist. It also looks at why the next war may depend on who can survive a space blackout and still fight on the ground.
For viewers searching for military documentary, Army space operations, Space Force vs Army, satellite warfare, GPS jamming, electronic warfare, and modern war analysis, this story offers a clear look at the hidden side of battlefield technology and the soldiers preparing for it.
Based at Fort Carson, the Army’s first and only space unit has spent years deploying small teams to war zones, from Afghanistan and Iraq to sites across Europe, the Middle East, and Asia. Its soldiers track signals, support missile defense, and help commanders fight through jamming, spoofing, and satellite disruption. As the Space Force took over some missions, the brigade stayed behind for one reason: proximity.
This military history and defense documentary explores close space support, satellite warfare, GPS jamming, electronic warfare, and the Army’s new MOS 40D tactical space operations specialist. It also looks at why the next war may depend on who can survive a space blackout and still fight on the ground.
For viewers searching for military documentary, Army space operations, Space Force vs Army, satellite warfare, GPS jamming, electronic warfare, and modern war analysis, this story offers a clear look at the hidden side of battlefield technology and the soldiers preparing for it.
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LearningTranscript
00:09Somewhere over Eastern Europe, a satellite starts drifting off course. A drone operator
00:16suddenly loses connection. A tank platoon's GPS goes dark. Their navigation screens freeze. None
00:24of it is an accident. Somewhere below, an enemy unit with a jamming system the size of a shipping
00:31container has just declared war on a satellite 22,000 miles overhead. For most of modern military
00:39history, space was the Air Force's job. Then, in 2019, the Space Force was born to take over the
00:47satellites, the launches, the high-orbit defense. But there's one branch that quietly refused to
00:54hand over everything. Despite being a ground fighting service with no rockets of its own,
01:00the Army still operates its first and only unit dedicated entirely to space. It's called the
01:07First Space Brigade. It's headquartered at Fort Carson in Colorado Springs. And what it actually
01:14does is stranger than most civilians and most soldiers realize. To understand the brigade,
01:22you have to understand a problem the Army discovered almost by accident.
01:42Modern ground warfare depends on satellites, and it depends on them completely. Every time an infantry
01:49squad checks its position, that's GPS. Every encrypted radio, every drone feed, every missile early warning,
01:59every weather update feeding an artillery battery, all run through machines orbiting hundreds of miles above
02:05the planet. For decades, that made space the Air Force's domain. Until suddenly, it wasn't enough.
02:30In December 1999, the Army stood up a new experimental unit called the First Space Battalion. It was small.
02:39Most soldiers in the Army didn't even know it existed. Less than two years later, the planes hit the towers.
02:47By October 2001, the battalion had boots on the ground in Afghanistan. They would stay there continuously
02:55for almost the entire 20-year war, two months shy of the whole thing. By 2003, they were in Iraq
03:03and Kuwait,
03:04where they remained until 2022. They deployed to combat zones over and over again, often in four-person
03:13teams, almost never with the recognition given to infantry or armor. It wasn't until August 2025 that
03:2117 soldiers from the battalion finally received their combat patches in a ceremony at Fort Carson,
03:28the Army officially acknowledging what they'd been doing in harm's way for more than two decades.
03:50By 2005, the Provisional Space Brigade had become official. The First Space Brigade was born,
03:58the only Space Brigade in the Army, and one of the only Army units whose entire purpose existed in a
04:04domain their feet would never touch. The more important question is what these soldiers actually do,
04:11because the First Space Brigade doesn't launch rockets or fly satellites, and its soldiers aren't
04:17astronauts, though a handful from the unit have gone on to fly with NASA. The Brigade's job is something more
04:24specific and much stranger. The Brigade takes space capability and puts it in the dirt.
04:32A First Space Brigade team might get flown into a contested zone on a Chinook helicopter,
04:38dropping in with what the Army calls a tactical space electromagnetic reconnaissance system.
04:46That system is then escorted by a striker crew from an infantry brigade to its position.
04:52Within hours, it's operational. And once it's operational, the team can start hunting signals,
04:59the satellite communications and drone control links and GPS feeds the enemy depends on to fight.
05:06They can detect, locate, and in some cases, interdict.
05:27Across five geographic combatant commands, the Brigade operates on a footprint that spans 11 locations in
05:35nine countries and six time zones. From Japan to South Korea, from Germany to Turkey, from Saudi Arabia to Israel,
05:44small four-soldier elements called space control planning teams sit embedded with larger formations,
05:52feeding the warfighter information about what's happening overhead. Five separate missile defense
05:59batteries operate AN-TPY-2 forward-based radars detecting ballistic missiles before they can reach their targets.
06:10That same radar, depending on how it's pointed, can also be used for space surveillance, tracking objects in orbit hundreds
06:18of miles up.
06:19In 2023, the Brigade was operating Site-512, a U.S. military radar facility buried in Israel's Negev Desert,
06:30a location so quiet that its existence only became public through a European intelligence publication.
06:39In 2026, elements of the Brigade deployed to Prince Sultan Air Base in Saudi Arabia in support of Operation Epic
06:48Fury.
06:49Most of their work, by design, never makes headlines. When it works, nothing happens. When it fails, soldiers die.
06:58Which raises an obvious question.
07:15The United States already has a Space Force. So why does the Army still have a Space Brigade at all?
07:23The answer has been a source of real tension inside the Pentagon since 2019.
07:29When the Space Force was created, the idea was to consolidate all the military's space operations under one new service.
07:38The Navy's space units were absorbed. Most of the Air Force's space mission moved over.
07:44The Army, though, fought hard to keep its own space operations in-house, and mostly won.
07:51Some things the Army did surrender.
07:54In 2022, the Army Satellite Operations Brigade officially transferred its satellite communications mission to the Space Force.
08:03The 53rd Signal Battalion, which had controlled military satellite payloads for decades, saw its number transferred to the 53rd Space
08:14Operations Squadron as a tribute.
08:17In 2023, the Joint Tactical Ground Station Missile Warning Mission, long run by Army soldiers stationed in Italy,
08:25Qatar, South Korea, and Japan, also moved over.
08:46But the 1st Space Brigade stayed, and the reason comes down to a word that defines the Army's whole space
08:53doctrine.
08:54Proximity.
08:55The Space Force operates the satellites, runs National Missile Warning, and handles the high orbit.
09:02But when an infantry squad in a valley somewhere has its GPS jammed and its radio link severed,
09:09the Space Force isn't going to show up in the mud with a jammer of its own.
09:14The Army will.
09:15That's the Army's space mission now.
09:18Close space support, tactical, ground-focused, forward-deployed, doing for the soldier on the battlefield what the Space Force does
09:27from orbit.
09:28The urgency of that mission has exploded in the last four years, and Ukraine is the reason.
09:34When Russia invaded in 2022, one of its first operations was in a missile strike.
09:57It was a cyberattack against Viasat, the American satellite company providing internet service to Ukrainian forces.
10:04The attack rippled outward, taking down wind turbine sensors in Germany and knocking tens of thousands of European users offline.
10:13A war starts in one country, and a satellite company on another continent goes dark in the opening hour.
10:20Since then, Russia has deployed electronic warfare systems called Tobol and Kalinka to jam GPS and target Starlink terminals on
10:31the Ukrainian battlefield.
10:33Ukraine has fought back with jammers of its own.
10:36The electromagnetic spectrum has become a battlefield all by itself,
10:41with both sides spoofing, blinding, and disrupting each other's space-based capabilities on a daily basis.
10:49The lesson for the U.S. military was uncomfortable.
10:53In the next major war, the enemy will try to kill American satellites, or at least kill the signals those
11:00satellites send.
11:02And when that happens, the battle will be decided by who has soldiers on the ground capable of fighting through
11:09a space blackout,
11:10and capable of taking away the enemy's space too.
11:14Which is why, in 2026, the U.S. Army is doing something it has never done in its entire 250
11:23-year history.
11:25It's creating an enlisted career path dedicated entirely to space.
11:45Starting October 1st, 2026, the Army will officially establish MOS-4OD, the Tactical Space Operations Specialist.
11:56For the first time ever, enlisted soldiers, from Specialist all the way up to Sergeant Major, will be able to
12:05make space their career.
12:07The Army is looking to build an initial force of around 1,000 of them, with plans to grow to
12:141,500 by 2032.
12:16Until now, the job had been done by soldiers borrowed from other career fields like air defense, signal corps, and
12:25military intelligence.
12:27A soldier would spend three years in space operations, learn everything, and then rotate back to maintaining vehicles or running
12:37radios in their original unit.
12:40All that institutional knowledge would walk out the door with them.
12:44The 40-D changes that.
12:46It creates a permanent pipeline of experts who live and breathe space operations.
12:51All of them trained at the Space and Missile Defense School in Colorado Springs.
12:56Applicants need to be able to hold a top-secret clearance.
12:59Selection is competitive.
13:01The Army is looking for soldiers who can stand in front of a maneuver commander and explain,
13:06in terms that make operational sense, why a single jammed GPS signal could get an entire company killed.
13:18The Army is the first one.
13:29For a unit based on the edge of the Rocky Mountains, the 1st Space Brigade has always been something of
13:36a paradox.
13:38Ground soldiers who fight a war nobody sees,
13:41signal and intelligence specialists whose enemy is another signal whose terrain is low earth orbit
13:49whose weapon is often a line of code or a carefully aimed antenna and yet in the wars
13:57being fought right now and the ones being prepared for what they do is becoming the
14:03difference between a precision guided missile that finds its target and one that drifts
14:09harmlessly into a field the difference between a commander who knows where his units are and one
14:15who is flying blind the difference between winning and something much worse the first space brigade
14:22was the army's first space unit for a long time it was also the army's best kept secret that is
14:30ending
14:31because the next war will be fought not just on the ground but 22 000 miles above it
14:38and when it starts the soldiers at fort carson will already be in position they have been for 25 years