Czech GP date moved

From motogp.com

The FIM has announced an amendment to the provisional calendar for the 2010 MotoGP World Championship, with the Czech Republic Grand Prix to be held a week earlier than originally scheduled.

The revised schedule is as follows:
April 11* Qatar (Losail)
April 25 Japan (Motegi)
May 2 Spain (Jerez)
May 23 France (Le Mans)
June 6 Italy (Mugello)
June 20 Great Britain (Silverstone)
June 26** Netherlands (Assen)
July 4 Catalunya (Catalunya)
July 18 Germany (Sachsenring)
July 25*** United States (Laguna Seca)
Aug. 15 Czech Republic (Brno)
Aug. 29 Indianapolis (Indianapolis)
Sept. 5 San Marino & Riviera di Rimini (Misano)
Sept. 19 Hungary (Balatonring)
Oct. 10 Malaysia (Sepang)
Oct. 17 Australia (Phillip Island)
Oct. 31 Portugal (Estoril)
Nov. 7 Valencia (Ricardo Tormo Valencia)
Reserve Circuit: Motorland Aragon Circuit
* Evening race
** Saturday race
*** Only MotoGP class