Flights for FL53 These are not all the flights that FL53 has taken, just some of them that have flown in or out of SFO

TRS53 (SFO-ATL)
This AirTran Airways flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on June 20, 2012. Passengers were flying aboard a Boeing 737-700. See all the flights for FL53.
TRS53 (SFO-ATL)
This AirTran Airways flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on June 22, 2012. Passengers were flying aboard a Boeing 737-700. See all the flights for FL53.
TRS53 (SFO-ATL)
This AirTran Airways flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on July 23, 2012. Passengers were flying aboard a Boeing 737-700. See all the flights for FL53.
TRS53 (SFO-ATL)
This AirTran Airways flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on July 31, 2012. Passengers were flying aboard a Boeing 737-700. See all the flights for FL53.
TRS53 (SFO-ATL)
This AirTran Airways flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on August 01, 2012. Passengers were flying aboard a Boeing 737-700. See all the flights for FL53.

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".