{"geometry":{"coordinates":[-76.35,37.06666666666667],"type":"Point"},"id":3997739,"properties":{"icao_location":"KLFI","icao_text":"M0671/26 NOTAMN \r\nQ) ZDC/QXXXX/IV/NBO/A/000/999/3704N07621W005 \r\nA) KLFI \r\nB) 2607291200 \r\nC) 2607292100 \r\nE) UNTETHERED UNMANNED ACFT WITHOUT REMOTE ID AT NASA LANGLEY RESEARCH CENTER, HAMPTON VIRGINIA, SURFACE TO 400 FEET WITHIN 1.5 NAUTICAL MILE RADIUS OF 37° 06' 13.83\"N - 76° 22' 48.57\"W. 29 JUL 12:00Z 2026 UNTIL 29 JUL 21:00Z 2026.","id":3997739,"notam_number":"M0671/26","radius_nm":5.0,"raw_text":"UNTETHERED UNMANNED ACFT WITHOUT REMOTE ID AT NASA LANGLEY RESEARCH CENTER, HAMPTON VIRGINIA, SURFACE TO 400 FEET WITHIN 1.5 NAUTICAL MILE RADIUS OF 37° 06' 13.83\"N - 76° 22' 48.57\"W. 29 JUL 12:00Z 2026 UNTIL 29 JUL 21:00Z 2026.","status":"CANCELLED"},"type":"Feature"}