From the AIS :
NAVW: Q)EGTT/QRTCA/IV/BO/W/000/030/5229N00108W003
FROM 07/08/20 09:00 TO 07/09/07 15:00 J3816/07
D)AUG 20-24, 28-31, SEP 03-07 0900-1500
E)RESTRICTED AREA(TEMPORARY) FOR VULCAN TEST FLYING AT
BRUNTINGTHORPE. RESTRICTION OF FLYING REGULATIONS MADE UNDER ARTICLE
96 OF THE ANO 2005 (MIL ACFT SHOULD COMPLY WITH JSP552 201.135.9). NO
ACFT IS TO FLY WI AREA BOUNDED BY CIRCLE RAD 3NM CENTRED AT 522913N
0010750W EXCEPT ACFT FLYING WITH PERMISSION OF OPERATOR OF
BRUNTINGTHORPE AERODROME OR IN THE SERVICE OF THE LEICESTERSHIRE
POLICE. AUS 07-08-0518/3429/AS7
F)SFC G)3000FT AMSL