NASA’s Endurance sounding rocket (yard No. 47.001) will launch from Ny Ålesund, Svalbard in May 2022 on a solid fueled Oriole III-A vehicle. Its \(\sim19\) minute flight carry it to an altitude of \(\sim780~\text{km}\) above Earth’s sunlit polar cap. objective is make the first measurement weak “ambipolar” electric field generated by ionosphere. This thought play critical role upwelling and esc...