Got one!

[jetset]

Have D-CALM Dornier 228 of Natural Environment Research Council (Mode S 3CC12A) at 15000ft over the Midlands at present (1907BST)
Chris (Rugby)

I take it you have a visual then..?

I also have it on my box in Watford

[orkney]

Have D-CALM Dornier 228 of Natural Environment Research Council (Mode S 3CC12A) at 15000ft over the Midlands at present (1907BST)

Also unknown Mode S 404D91 at a very low 390ft

Chris (Rugby)

Hello

This is what your unknown Mode S gives on G-info

http://www.caa.co.uk/application.aspx?catid=60&pagetype=65&appid=1&mode=detailnosummary&fullregmark=WRSY

Andrew

[Pinza]

Thanks Andrew - great link (just bookmarked it!). Assumed it was a helicopter at that low level!

Chris

[Pinza]

Have D-CALM Dornier 228 of Natural Environment Research Council (Mode S 3CC12A) at 15000ft over the Midlands at present (1907BST)
Chris (Rugby)

I take it you have a visual then..?

I also have it on my box in Watford

Sorry no visual, Jetset. Currently running indoor supplied aerial that has blocked view to the south of Rugby. Could have been anywhere really - but certainly over the UK - and that is a bonus today!

Cheers

[orkney]

Thanks Andrew - great link (just bookmarked it!). Assumed it was a helicopter at that low level!

Chris

hello

Yes it is going by the photo 001 link on the bottom of the  G-INFO listing.

also here is a link if you are interested in the official registers of other countries.

http://www.gatwickaviationsociety.org.uk/registers_official.asp

Andrew