Flocks of birds on and in vicinity of airport; fqt seagull and geese and duck populations airborne over adjacent river areas.
Training flights that include multiple approaches and/or touch and go operations require prior permission from the airport manager.
LEFT-HAND TURN-OFFS from runway 33 to taxiway 'K' prohibited.
Aircraft arriving/departing the GA parking area are prohibited from taxing between air carrier pushback operations and the gates.
Be advised some aircrews mistake runway 15 for runway 19.
ASDE-X in use. Operate transponders with altitude reporting mode and ADS-B (if equipped) enabled on all taxiways and runways.
Ronald reagan washington national arprt (kdca) is an emergency use only field for all dod owned and operated aircraft.
Lgtg from vehicle parking lot located 1000 ft southwest of runway 01 could give false indications of being part of runway 01 approach lgtg sys during periods of reduced visibility and low ceilings.
Form 150R credit card for all required svcs. No military facs.
Hold block for runway 04 closed for aircraft parking 2100-0830.
This runway exists to support the dca LDA associated with the ils.
Runway 15 PAPI unusable beyond 3 degrees L of runway centerline. runway 19 vasi (V12) consists of two (2) VASI-V6 systems (L/R) . runway 19 V6R is rotated 20 degrees to R and extds coverage to 24 degrees R of centerline. The rotated VASI-V6R system supports visual and instruction approaches to runway 19.
Three obstruction lights POLES--ONE 600 feet left, one on centerline, one 600 feet right.
Runway 15 +8' blast fence 120 ft from approach end runway 250 ft right.
+10 ft building (L/M) +120 ft from approach end runway 300 ft left.
Engineered materials arresting system (EMAS) 336 ft in length by 170 ft in width located at the der 04.
Engineered materials arresting system (EMAS) 142 ft in length by 170 ft in width located at the der 15.
Engineered materials arresting system (EMAS) 332 ft in length by 170 ft in width located at the der 33.