0850z SW F4 60km 5Cu08 3Ac130 6Ac180 18.1/16.0 1020.4
RMK: Might have reported Cu as St on another day, but some
vertical development is clearly evident, and there's been no "bad
weather" for 10hrs. Surprised at excellence of visibility.

RMK: Tx 18.7 Tn 12.7 Tg 11.2 RR Trace sss(00-24) 8.7

Philip Eden
Whipsnade 214m