Bob - the signal appeared at dusk and faded in at 0400 and out by 0500Z - I can see some weak traces out of that period. The radio got reassigned a little after but Ill reprogram that so it stays on
Thanks Laurence for all the great info. Be looking tomorrow for any results. It is a very tough path even on HF and signals never very strong or long lived-know it's better for the S and SW stations-