def METHOD_NAME():
    start = u.Quantity([1, 2], "min")
    stop = u.Quantity([1.5, 2.5], "min")
    time_ref = Time("2010-01-01 00:00:00.0")
    gti = GTI.create(start, stop, time_ref)
    assert len(gti.table) == 2
    assert_allclose(gti.time_ref.mjd, time_ref.tt.mjd)
    start_met = (gti.time_start - gti.time_ref).to_value("s")
    assert_allclose(start_met, start.to_value("s"))