Wednesday, 16 August 2006
BRACKNELL (TAWFIELD)
0900 SE F3 30km - 1/CU 4/CS 7/CI T177D134
RMK: tr Cu~025, 4Cs~200/220 (but might in fact be lower), 7Ci~280/300.
Partial halo present. Cirriform cloud has developed and/or spread in
rapidly during past hour. Before that, variable Ac/Ci.
[ OVERNIGHT DATA (18Z - 09Z):
screen min: 12.2 grass min: 10.2 precipitation: NIL [24hr total: 00.0
mm]
other data:
Mid-month figures:
Mean (of 24hr Max, 24hr Min) Temperature +0.7degC wrt whole-month eLTA
(71-00).
Rainfall 19 % of whole-month eLTA (71-00)
Air activity now back to levels prior to last Thursday.]=
1400 ESE F3-4 45km - 1/CU T210D123
RMK: 1Cu med~040, 2Sc~060, 1Ac cas~080 (very well developed
vertically), scraps of Cirrus about: total cloud cover 2 oktas. About an
hour ago, a developing Cb with early-stage anvil to NW, but no activity
here.=

1800 SE F3 45km - 1/CB 3/CI T205D102
RMK: 1Cb cap (very distant / to N & NE)~??, 1Cu hum~040, 2Sc (prob.
Ex-Cu)~060, 1Ac cas~100, 3Ci~250/280: strong 'mock-sun' visible.
[ DAYTIME DATA (09Z - 18Z):
screen max: 21.9 precipitation: tr
other data: 70th day when temperature reached / exceeded 21°C this year.
VCTS 1625-1700Z, with earlier light SHRA mid-afternoon. ]=

--
Bracknell (Wooden Hill/Tawfield), Berkshire, UK
NGR: SU 854 667 Elev: 80m
Lat: 51° 23' 30'' N: Long: 00° 46' 28'' W