This technique uses an innovative experiment design coupled with a novel
drift correction approach to minimize and quantify the major sources of uncertainty in this chemical analysis.
EDX: EDX device (without liquid nitrogen cooling) with all popular spectra features and mapping with
drift correction and offline evaluation.
After a firm touchdown resulting in a bounce, go around if airspeed fails below reference speed, pitch attitude rises above level flight, or you lose runway alignment and
drift correction.
If no
drift correction is applied, the 172 will begin drifting north of the extended runway centerline, which is both expected and part of the plan.
The instrument further benefits from added long term stability with no intermediate
drift correction observed at the same level as short-term reproducibility over a two week period.
Accessing movie frames in an exposure series will allow for microscope specimen stage
drift correction, beam-induced specimen movement correction, and acquisition of an exposure series for radiation sensitive specimens.
Departing Runway 22 you'd fly 220 degrees--and not to apply
drift correction.
However, through these missions, problems have been discovered both in the algorithms and the instruments: the SPTR and USO
drift corrections for ERS, the oscillator
drift corrections for TOPEX/Poseidon and more recently in the JMR wet path delay correction for Jason-1.
