We use dual-site radio observations of interplanetary scintillation (IPS) with extremely long baselines (ELB) to examine meridional flow characteristics of the ambient fast solar wind at plane-of-sky heliocentric distances of 24-85 solar radii (R\odot). Our results demonstrate an equatorwards deviation of 3-4{\deg} in the bulk fast solar wind flow direction over both northern and southern solar hemispheres during different times in the declining phase of Solar Cycle 23.
@article{arxiv.1207.3952,
title = {Equatorwards Expansion of Unperturbed, High-Latitude Fast Solar Wind},
author = {Gareth Dorrian and Andy Breen and Richard Fallows and Mario Bisi},
journal= {arXiv preprint arXiv:1207.3952},
year = {2015}
}