ID help please (Digger/wood Wasps?) (1 Viewer)

My wife took the first photo at Sandwich Bay, Kent at the end of May this year, and I can't find an ID for it so far so any help would be much appreciated.

I suspect it may be a Digger Wasp of some kind but not sure.
We have Ectemnius sp. in the garden but this one is different with its distinctive yellow spots.

I have also attached a second photo, a shot of one of our Ectemnius wasps if anyone is able to narrow it down to a particular species, that would be also appreciated.

Thanks in advance for any help,
Adrian

It looks like a Nomada sp. to me.

Thanks Bob, much appreciated and you certainly steered me in the right direction.
Having now looked at various Nomada spp, studying the spot pattern, leg colour, etc I suspect it is possibly Nomada Fulvicornis.

Thanks again for your help.