Old Warden NOTAMs

THE FOLLOWING DETAILS IN AIC M012/2021 RESTRICTION OF FLYING 
REGULATIONS: OLD WARDEN FLYING EVENTS 2021 ARE INCORRECT. USERS ARE 
REQUESTED TO REPLACE THE TIMINGS IN PARAGRAPH 4, FOR THE EVENING 
DISPLAY ON 14 AUGUST 2021.  DELETE 1715-1945. ADD 1715-2000. ALL 
TIMINGS ARE UTC.

AERIAL SURVEY WI 5NM RADIUS: 521357N 0002644W (BEDFORD AD,
BEDFORDSHIRE). ACCESS TO CONTROLLED AIRSPACE SUBJ ATC CLR. FOR INFO 
131.590 MHZ / 01302 230501. 2021-07-0412/AS3.

UAS OPR BEYOND VISUAL LINE OF SIGHT (BVLOS) UTILISING VISUAL 
OBSERVERS (EXTENDED LINE OF SIGHT) WI 1.6NM RADIUS OF 
521045N 0002947W (CLAPHAM, BEDFORDSHIRE). MAX HGT 1000FT AGL. FOR 
INFO 07801 368609. 2021-08-0244/AS2

UNLIT CRANE POSITION 520248N 0001352W (BIGGLESWADE, BEDFORDSHIRE)
IN LOW FLYING AREA 4 AND NIGHT ROTARY REGION 4C
HGT 160FT AGL/409FT AMSL. 21/07/057/LFTP

LIT CRANE POSITION 515448N 0003012W (HOUGHTON REGIS, DUNSTABLE)
IN LOW FLYING AREA 6 HGT 591FT AMSL (171FT AGL). 21/07/008/LFTP

LIT CRANE POSITION 515228N 0001001W (BRAGBURY, STEVENAGE)
IN LOW FLYING AREA THE THAMES VALLEY AVOIDANCE AREA DAY AND NIGHT
HGT 418FT AMSL (118FT AGL). 21/07/006/LFTP

FLYING OF LARGE MODEL ACFT WI 0.5NM RADIUS 515905N 0000955W (E OF
BALDOCK, HERTFORDSHIRE). FOR INFO 07710 924721. 2020-04-0191/AS2.

FLYING OF LARGE MODEL ACFT WI 0.5NM RADIUS 514259N 0001541W (E OF
LONDON COLNEY, HERTFORDSHIRE). FOR INFO, 07710 924721. 
2020-04-0193/AS2.

FLYING OF LARGE MODEL ACFT WI 0.5NM RADIUS 521200N 0002132W
(COLESDEN, BEDFORD). FOR INFO 07876 200320. 2019-06-0836/AS2.

CRANE AT POSITION 513631N 0003103W ON THE HS2 SITE SOUTH OF MAPLE 
CROSS, JUST SOUTH EAST OF THE TUNNEL ENTRANCE ALONGSIDE THE M25 TO 
155FT AGL/319FT AMSL

LIT CRANE POSITION 522048N 0001133W (HUNTINGDON, CAMBRIDGESHIRE)
IN LOW FLYING AREA 6 AND NIGHT SECTOR 5A
HGT 263FT AMSL (171FT AGL). 21/06/029/LFTP

UNLIT MAST POSITION 520005N 0000732W (ASHWELL, HERTFORDSHIRE)
IN LOW FLYING AREA 6 AND NIGHT ROTATY REGION 4B 
HGT 431FT AMSL (110FT AGL). 21/06/005/LFTP

LIT CRANE POSITION 513919N 0001206W (BARNET, LONDON)
IN THE THAMES VALLEY AVOIDANCE AREA. HGT 613FT AMSL (182FT AGL). 
21/05/105/LFTP