Granular data from 16:10 to 16:20 UTC from IRM1152. A climb from 34,000 to 34,600 feet between 16:13:53 and 16:14:32, then descent back to 34,000 feet by 16:15:29. pic.twitter.com/dQSpPvB4vV

— Flightradar24 (@flightradar24) July 23, 2020
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