{"airport":"SFO","updated_at":"2026-05-10T04:43:26.929Z","security":{"standard_minutes":3,"precheck_minutes":3,"observed_at":"2026-05-10T04:40:37.109Z","age_minutes":3,"checkpoints":[{"name":"Checkpoint A","standard_minutes":2,"precheck_minutes":2},{"name":"Checkpoint B","standard_minutes":3,"precheck_minutes":0},{"name":"Checkpoint B - Mezzanine Level","standard_minutes":null,"precheck_minutes":3},{"name":"Checkpoint D","standard_minutes":0,"precheck_minutes":0},{"name":"Checkpoint F1","standard_minutes":0,"precheck_minutes":0},{"name":"Checkpoint G","standard_minutes":1,"precheck_minutes":0}]},"immigration":{"checkpoints":[{"name":"Terminal A","us_citizens_minutes":32,"non_us_citizens_minutes":34,"global_entry_available":true,"observed_at":"Thu May 07 2026 00:00:00 GMT+0000 (Coordinated Universal Time)T09:00:00Z"}]},"sources":[{"name":"San Francisco International Airport","url":"https://www.flysfo.com"},{"name":"U.S. Customs & Border Protection","url":"https://www.cbp.gov"}]}