6m and 2m inter-G WSPR

Although inter-G DX is possible on 2m WSPR (witness the tests between G3XBM and G3WKW over a 134km path on 2m recently with 2W and a halo) the equipment drift and Doppler shift makes WSPR a marginal mode on 2m. Things on 6m are better and longish paths are possible.See the 6m WSPR results today so far below:

So far, only inter-G paths seem to be open on 6m today. The high drift figures are almost certainly due to aircraft Doppler.