O’Hare Int’l Airport Plane Spotting - Runway 22-Left Saturday Morning Rush Departures []

I got very limited permission to climb onto a rooftop right next to Runway 22-Left ( RWY 22L / Runway 2-2-Left ) at Chicago’s O’Hare International / Int’l Airport ( ICAO : KORD / IATA : ORD ) and shoot about an hour’s worth of departures rolling off the only diagonal runway that is still frequently used for departures ( 32L is sometimes used from intersection Tango-10 and 4L will sometimes be used, as well, both only as overflow departure runways, 32L/T10 in West Flow, and 4L in East Flow ). Unfortunately,