d7ca8cad-d215-4f7c-a174-06488b30b7cf2026-08-19T12:00:00.000Z2026-08-19T18:30:00.000ZTEMPDELTA10319e9805-331a-442b-ad0f-246d133c6a702026-08-19T12:00:00.000Z2026-08-19T18:30:00.000ZTEMPDELTA10operationalStatusDESCRIPTION1 NMoperationalStatusDESCRIPTIONE_SIDEoperationalStatusREMARKBLDG 513OTHER:FLAGGED_UNLIGHTED2026-08-17T10:08:59.877ZSNAPSHOTCRANE9038.288611 -76.444167e53a3c93-f190-42ad-9e76-be5ec9baa4652026-08-17T10:08:59.877ZSNAPSHOTNHKPATUXENT RIVER NAS (TRAPNELL FLD)KNHK38.2863336111111 -76.409971388888995f4a935-b641-4f49-9789-777e6732c1062026-08-19T12:00:00.000Z2026-08-19T18:30:00.000ZBASELINE10462M9492026N2026-08-17T10:08:00.000ZZDCQOBXXIVMAE0009993817N07624W5NHK202608191200202608191830OBSTACLE CRANE 381719N0762639W (1NM EAST KNHK) UNKNOWN MSL (90FT AGL) FLAGGED AND UNLIGHTED BLDG 513LOCAL_FORMAT!KNHK M0949/26 NHK OBST CRANE 381719N0762639W (1NM E NHK) UNKNOWN MSL (90FT AGL) FLAGGED AND NOT LGTD BLDG 513 2608191200-2608191830OTHER:ICAOM0949/26 NOTAMN Q) ZDC/QOBXX/IV/M/AE/000/999/3817N07624W005 A) KNHK B) 2608191200 C) 2608191830 E) OBSTACLE CRANE 381719N0762639W (1NM EAST KNHK) UNKNOWN MSL (90FT AGL) FLAGGED AND UNLIGHTED BLDG 513MILKNHKPATUXENT RIVER NAS (TRAPNELL FLD)2026-08-17T10:08:00.000ZKNHK