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Drone certification guides
Long-form guides on flying drones legally in Latvia and the EU — registration, the A1/A3 exam, regulations, and practical tips. Updated as the rules evolve.
2026-07-17
DJI Dock in Alpine Avalanche Rescue — What an Autonomous Drone Dock Shows About BVLOS
A permanent DJI Dock 3 + Matrice 4TD system at Val Thorens launches within 10 seconds of an avalanche alert — what it means for specific-category operators and why an A1/A3 pilot can't replicate it.
- bvlos
- specific-category
- search-and-rescue
2026-07-17
Latvia, one of Europe's leading drone hubs: what it means for an A1/A3 pilot
A new study calls Latvia one of Europe's fastest-growing drone industries — but most of that growth is defence and testing activity, not the civilian job market an A1/A3 certificate opens.
- latvia
- industry
- commercial
2026-07-17
Belgium's Drone Enforcement Report 2026 — What It Means for Certified Pilots
Belgium's aviation authority has published its 2025 enforcement data — unauthorized light shows, a drone at 500 m, and flights without required authorization. How these three violation types turn into a checkable pre-flight list.
- regulation
- eu
- safety
2026-07-17
EU Lifts Aerial Spray Ban — What It Means for Agricultural Drone Operators in 2026
The EU has amended the Sustainable Use of Pesticides Directive for the first time in 16 years, opening a legal pathway for spray drones — but Italy's stalled implementing decree shows the national level isn't ready yet, and spraying stays a specific-category operation regardless.
- agriculture
- regulation
- eu
2026-07-17
EN 4709-001:2026: the new compliance standard for open-category drones
CEN has published EN 4709-001:2026, the first standard that turns Regulation (EU) 2019/945's requirements into concrete, testable criteria for the C0–C4 classes. What that means for the class mark you check before buying.
- regulation
- class-marking
- eu-standards
2026-07-17
EASA's updated Easy Access Rules for UAS: what changed for A1/A3 pilots
EASA released a new Easy Access Rules for UAS edition in June 2026 — what this document actually is, what changed in this edition, and whether you need to revisit anything you've already studied.
- regulation
- easa
- eu
2026-07-17
EASA's approved drone list 2026: 66 models, and how to actually use it before buying
EASA has updated its class-marked drone register to 66 models — what it is, why the class mark outranks your pilot certificate, and how to check it before you buy.
- easa
- class-mark
- c0-c6
2026-07-17
GNSS jamming in eastern Latvia: what NAVAI's vision-based navigation actually solves
GPS lock loss near the border is a documented, recurring event. UAVOS's NAVAI module offers camera-based navigation without satellites — but it's built for fixed-wing drones, not your A1/A3 multirotor.
- gnss
- gps-jamming
- navigation
2026-07-17
Sadales tīkls is inspecting power lines with drones — what it means for an A1/A3 pilot
Sadales tīkls plans to survey 10,000 km of its power grid with drones this year — a real Latvian industrial-inspection example that shows where the line sits between the Open and Specific categories.
- industrial-inspection
- latvia
- specific-category
2026-07-17
Latvia's critical-infrastructure no-fly list 2026 — what it means for an A1/A3 pilot
Latvia has published a list of enterprises where drone flights are now prohibited — the criteria, how it relates to BGKIS and geographical zones, and how to check it before you launch.
- no-fly-zones
- latvia
- regulation
2026-07-14
Drones on Everest: how DJI's cargo flights rewrote the deadliest climb
A ladder falls from the sky over the Khumbu Icefall, and a small Nepali company's DJI drones are quietly taking the deadliest job in mountaineering out of human hands. The real story behind the eight-minute headline — the people, the physics, the economics, and what it teaches anyone who flies.
- drones
- latvia
- safety
2026-07-14
How Drones Fly: Why Your Quadcopter Is Really a Flying Computer
A quadcopter has no business staying in the air on its own — a flight controller holds it up by recalculating every motor's speed hundreds of times a second. Here's how drones fly: the sensors, the sensor fusion, and why a palm-sized board today outguns the Apollo Guidance Computer.
- drones
- technology
- flight-controller
2026-07-14
The history of drones: from balloons over Venice to EU rules
In 1849 a swarm of unmanned balloons bombed Venice by accident of wind. Nearly two centuries and five turning points later — a radio-controlled aircraft, a battlefield surrender, a drone video over a cathedral tower, and a €350 fine — that same idea became a regulated EU-wide skill anyone can learn.
- drones
- history
- regulations
2026-07-11
Best altitude for landscape drone photography: how height changes the shot
There is no single best altitude — height is a compositional choice between scale, layering and pattern, made inside the 120-metre ceiling and VLOS. Here is the logic behind each height band and a practical method for finding it mid-flight.
- photography
- video
- equipment
2026-07-11
Drone critical battery warning and forced auto-landing: what it means and how to avoid it
The critical-battery threshold is not a fixed percentage — the controller estimates it from distance home, altitude and wind. We explain how the threshold works, why it catches pilots out, and how to plan a reserve so a forced landing is never a surprise.
- safety
- troubleshooting
- getting-started
2026-07-11
Drone home point not updating: how to set it and why it matters
The home point is not where you are standing — it is where the drone recorded it. If it stays stale or never gets confirmed, RTH will send the aircraft to the wrong place exactly when you need it most. Here is when the home point gets captured, why it goes wrong, and how to confirm it on every takeoff.
- safety
- troubleshooting
- getting-started
2026-07-11
Drone Mapping and Surveying: Orthomosaics, 3D Models and Where the Accuracy Comes From
A mapping flight doesn't photograph a site — it measures it. The orthomosaic and 3D surface model are only as accurate as the overlap, ground control points and RTK/PPK behind them — and large sites hit the visual-line-of-sight ceiling before they hit the sensor's.
- commercial
- open-category
- specific-category
2026-07-11
How Much Do Drone Pilots Earn? What Actually Drives the Pay
There is no single figure — certification level, niche, region, and employed-vs-freelance all shift the pay. What actually drives a drone pilot's income, and how a certificate turns into paid work.
- commercial
- licence
- latvia
2026-07-11
Drone roof and infrastructure inspection: safer, faster surveys of hard-to-reach structures
A drone replaces scaffolding and rope access for roof, facade, chimney and solar-array surveys — faster and without fall risk. But the work happens right next to structures and often above the people living or working under them — which is where the A1/A2 choice and, sometimes, Specific category come in.
- commercial
- open-category
- a2
2026-07-11
Drone RTH not working: how return-to-home works and why it fails to trigger
RTH did not kick in exactly when it was needed — and that is almost always traceable, not random: a home point that was never recorded, no GPS lock at takeoff, a failsafe set to hover or land instead of return, or the function switched off outright. Here is how RTH actually works and how to check it before it matters.
- safety
- troubleshooting
- getting-started
2026-07-11
Drone Signal Problems in the City: Video Dropouts, Disconnects and Fixes
The video feed stutters, a weak-signal warning appears, then the link drops entirely — this happens far more often in the city than in open countryside. The cause is rarely a broken drone; it is the urban radio environment: crowded frequency bands, reflections and shadowing from buildings. Here is how to match the symptom to the cause and what to do about it.
- safety
- troubleshooting
- getting-started
2026-07-11
Weak or lost GPS signal on a drone: causes, ATTI mode and the fix
A drone shows too few satellites, drifts on its own, or suddenly drops into attitude (ATTI) mode — in most cases the receiver is not broken, the launch site and conditions are the problem. Here is what ATTI mode means for control, why the GPS signal weakens, and how to fix it before your next flight.
- safety
- troubleshooting
- getting-started
2026-07-11
Drones for Agriculture: Crop Scouting, Mapping and the Spraying Catch
NDVI scouting and field mapping fly comfortably inside the Open category, on the same A1/A3 baseline as most commercial drone work. Spraying does not — EU rules place it in the Specific category on its own, plus a separate national layer for plant-protection products.
- commercial
- agriculture
- open-category
2026-07-11
Drones for construction: progress monitoring, surveying and site documentation
A construction site is one of the few places a drone earns its keep every week — progress photos, stockpile volumes, orthomosaics. But a live site is also one of the harder places to fly legally: cranes, scaffolding, close neighbours, and a large site often pushes the job out of Open into Specific.
- commercial
- specific-category
- open-category