All the airports that flights arriving at Gate G8 ( between 2020-~05 and 2021-05-25 ) have come from See the airports that flights leaving from Gate G8 are going to / or see all the flights in and out of this gate

Lisbon Portela Airport. This airport in Portugal is also referred to as LIS or sometimes LPPT
Antonio B Won Pat International Airport. This airport in Guam is also referred to as GUM or sometimes PGUM
Hong Kong International Airport. This airport in Hong Kong S.A.R. is also referred to as HKG or sometimes VHHH
Beijing Capital Airport. This airport in China is also referred to as PEK or sometimes ZBAA
Dongta Airport. This airport in China is also referred to as SHE or sometimes ZYTX
Chengdushuang Liu Airport. This airport in China is also referred to as CTU or sometimes ZUUU

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".