All the airports that flights arriving at Gate E7 ( between 2019-10-16 and 2020-~05 ) have come from See the airports that flights leaving from Gate E7 are going to / or see all the flights in and out of this gate

Hartsfield-Jackson Atlanta International Airport. This airport in the United States is also referred to as ATL or sometimes KATL
Sacramento International Airport. This airport in the United States is also referred to as SMF or sometimes KSMF
Toronto Lester B Pearson International Airport. This airport in Canada is also referred to as YYZ or sometimes CYYZ
Santa Barbara Municipal Airport. This airport in the United States is also referred to as SBA or sometimes KSBA
Port Columbus International Airport. This airport in the United States is also referred to as CMH or sometimes KCMH
Eugene Airport-Mahlon Sweet Field. This airport in the United States is also referred to as EUG or sometimes KEUG

All these flight data are available as openly licensed data on the sfomuseum-data GitHub account. If you'd like to read more about our efforts to archive flight data at SFO Museum have a look a the Mills Field weblog posts tagged "flightdata".