Loss of GPS signal

[modelman]

Thanks ( and help)

znww5 wrote:

Have a look for a Garmin GA27 remote aerial on eBay (mine cost about £15)

Thanks for the info,struggling to find one on ebay (or anywhere).There is one of Chinese origin but I would prefer OEM stuff
I have seen advertised GA27C Low profile antenna-is this the same thing?

Thanks for all comments anyway.
MM