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🛠️ AT 209 – Lab 02: NIST OTL Flight

🔎 Metadata

Date: 9/4/2025
Weather: Sunny, clear skies, 65°F
Wind: 15 mph, gusting to 20 mph
Drone: DJI Mavic 2 Pro E
Location: Purdue Turf Farm
Team Members: Mason Cramer, Joseph Salcik, Ryan Pirrio, Maddie Baker

📝 Test Procedure


Before initiating the Level 1 proficiency test, our team completed a full pre-flight checklist:
Verified firmware and battery levels
Checked GPS signal strength
Cleared surrounding area of hazards
Set up drone on flat, open space
All crew wore high-visibility vests
VO’s (visual observers) positioned on each side of the test lane

Testing

The NIST Open Test Lane included:
Altitude changes
Precision hovering
Orbiting around stands
Centering over and photographing designated buckets

Figure 7.jpg

Despite wind gusts, we corrected flight paths in real time. VO-PIC communication kept the mission safe and efficient. The test was completed with no deviations and all scoring criteria were met.

📸 Photos of Setup and Flights


📋 Score Sheet


Picture1.jpg

📚 Logbook Entry

Crew:
RPIC: Mason Cramer
VO: Joseph Salcik
Support: Ryan Pirrio, Maddie Baker
Summary:
Wind gusts created moderate hover challenges, but no incidents occurred. Weather was favorable, visibility remained excellent.

💬 Discussion

The NIST OTL test involved executing verbal commands from a VO, which guided the PIC through precise flight tasks including:
Flight 1: Nadir shots directly over the stands
Flight 2: Orbiting around the perimeter to capture oblique angles
Flight 3: Combined maneuvers with variable altitude
Key takeaways:
Wind challenged stable hover and alignment
Manual corrections tested RPIC’s control and response
Strong VO-to-PIC communication improved coordination
Reinforced proficiency with manual VLOS navigation
This lab strengthened team flight operations and piloting skills in a real-world test environment.
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