Britain's FTSE gains limited by Inmarsat, Coca-Cola HBC

* FTSE 100 up 0.2 pct

* Shares (Berlin: DI6.BE - news) advance after U.S (Other OTC: UBGXF - news) . data

* Inmarsat (Other OTC: IMASF - news) hit by Eutelsat (Paris: FR0010221234 - news) outlook cut

* Coca-Cola HBC falls after forex hits revenues (Recasts, adds detail and quote, updates prices)

By Kit Rees and Alistair Smout

LONDON, May 13 (Reuters) - Britain's top share index edged higher on Friday in choppy trade as robust U.S. retail data gave a boost to European markets, though gains were limited as shares in Inmarsat and Coca-Cola HBC fell.

Britain's FTSE 100 rose 0.2 percent to 6,118.02 by 1435 GMT after U.S. retail sales in April recorded their biggest increase, suggesting the U.S. economy was regaining momentum.

The rally was broad-based, with British supermarkets, banks and mining companies among the top risers. Fresnillo (Amsterdam: FN6.AS - news) rose 2.4 percent as gold rebounded from recent falls.

However, a 4.9 percent fall in satellite communications company Inmarsat hampered gains after an outlook cut from Inmarsat's sector peer Eutelsat sent its shares more than 30 percent lower.

The stock is down over 18 percent since it cut its own full-year outlook on May 5.

"Now (NYSE: DNOW - news) people are beginning to worry that there is more to come within the sector. The read-across is showing that it wasn't just a one-off issue for Inmarsat, but there are broader problems which will flow through the whole sector," said Chris Beauchamp, market analyst at IG (LSE: IGG.L - news) .

Bottling firm Coca-Cola HBC also fell, down 4.7 percent after adverse currency movements hit its revenue, although underlying trends improved in its established emerging markets.

"Pricing trends were soft in the quarter but developing markets are improving and there is encouraging volume growth in both emerging and developing markets," Russ Mould, investment director at AJ Bell, said in a note.

Broadcaster ITV was also among the top fallers, down 2.9 percent and extending its losses from the previous session as brokers including Deutsche Bank (LSE: 0H7D.L - news) , Barclays (LSE: BARC.L - news) , JP Morgan, Citigroup (NYSE: C - news) and UBS (LSE: 0QNR.L - news) cut their price targets on the stock.

ITV (LSE: ITV.L - news) cut its advertising revenue forecast on Thursday, saying that companies were holding back from buying advertising in the buildup to next month's European Union referendum in Britain.

"The ad outlook ... is even worse than expected. Consensus should be cutting FY'16, but also needs to start thinking further out. This is not a temporary Brexit blip," Laurie Davison, research analyst at Deutsche Bank, said in a note

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Mike Dolan, Markets Editor EMEA. (Reporting by Alistair Smout; Editing by Jeremy Gaunt)