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#31
April 9th 05, 06:54 PM
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[OBS] Bracknell(TF) Sat 09 Apr 2005
Saturday, 09 April 2005
BRACKNELL (TF) 0615 W F1-2 45km - 1/AC T-011D-040 RMK: Ac is a mix of isolated patch of lenticular-looking type and Ac floccus; also 1 oktas high-base Cirrus present: a glorious (if chilly) morn. Hoar frost almost nil - air too dry. Grass min currently -1.8; has been down below -3.= 0800 WNW F3 50km - 1/CI COTRA T033D-005 RMK: trace of Cirrus/ex-COTRA, otherwise clear blue sky. Feels quite warm in sun/out of wind, but latter has picked up now and feels cold in shade particularly.= 0900 WNW F4 50km - 1/CU T052D007 RMK: Feeling quite cold now, despite the strong rise in temperature; a trace of Cumulus (Cu fra/hum) and all other cloud now disappeared. (Am a bit suspicious about my dew point rise - but I assume that the increased wind has mixed the air vertically quite strongly.) [ OVERNIGHT DATA (18Z - 09Z): screen min: -01.4 grass min: -03.5 precipitation: NIL other data: Hard/paved surfaces dry/soil damp. ]= 1000 NW F3-4 50km - 2/CU T071D009 RMK: Cu fra/hum - good separation between elements, so still bright/sunny.= 1100 NW F4 45km - 6/CU T087D003 RMK: Still occasional bright sunshine, but with large amount of Cu hum - clear above so still a bright, if rather chilly, day.= 1200 NW F3 45km - 3/CU 7/SC T090D001 RMK: thick Cirrus seen to distant north - Cu is shallow but with dark-grey base; Sc still with some breaks, though best describe the day as 'bright' only now.= 1500 WNW F3-4 60km - 7/SC //CI T100D-008 RMK: The brisk wind allied to low dewpoints undoing all the good work of the rainfall of a few days back; top soil showing signs of drying out rapidly. Still bright, but little direct sunshine.= 1800 WNW F3 35km -SHRA 2/CU 5/SC 7/CI T086D017 RMK: The shower (-SHRA) just a few drops; a real muddle of cloud, with some Ac (3oktas) and possibly As (to north) visible. Hard/paved surfaces day; soil-tops drying. [ DAYTIME DATA (09Z - 18Z): screen max: 10.7 precipitation: tr other data: High chill to wind all day despite respectable maximum temperature. ]= -- Martin Rowley: data via - http://homepage.ntlworld.com/booty.weather/metindex.htm Bracknell (Wooden Hill/Tawfield), Berkshire NGR: SU 854 667 Elev: 80m Lat: 51DEG23MIN30SEC(N): Long: 00DEG46MIN28SEC(W) |
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#32
April 9th 05, 06:54 PM
posted to uk.sci.weather
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[OBS] Bracknell(TF) Sat 09 Apr 2005
Saturday, 09 April 2005
BRACKNELL (TF) 0615 W F1-2 45km - 1/AC T-011D-040 RMK: Ac is a mix of isolated patch of lenticular-looking type and Ac floccus; also 1 oktas high-base Cirrus present: a glorious (if chilly) morn. Hoar frost almost nil - air too dry. Grass min currently -1.8; has been down below -3.= 0800 WNW F3 50km - 1/CI COTRA T033D-005 RMK: trace of Cirrus/ex-COTRA, otherwise clear blue sky. Feels quite warm in sun/out of wind, but latter has picked up now and feels cold in shade particularly.= 0900 WNW F4 50km - 1/CU T052D007 RMK: Feeling quite cold now, despite the strong rise in temperature; a trace of Cumulus (Cu fra/hum) and all other cloud now disappeared. (Am a bit suspicious about my dew point rise - but I assume that the increased wind has mixed the air vertically quite strongly.) [ OVERNIGHT DATA (18Z - 09Z): screen min: -01.4 grass min: -03.5 precipitation: NIL other data: Hard/paved surfaces dry/soil damp. ]= 1000 NW F3-4 50km - 2/CU T071D009 RMK: Cu fra/hum - good separation between elements, so still bright/sunny.= 1100 NW F4 45km - 6/CU T087D003 RMK: Still occasional bright sunshine, but with large amount of Cu hum - clear above so still a bright, if rather chilly, day.= 1200 NW F3 45km - 3/CU 7/SC T090D001 RMK: thick Cirrus seen to distant north - Cu is shallow but with dark-grey base; Sc still with some breaks, though best describe the day as 'bright' only now.= 1500 WNW F3-4 60km - 7/SC //CI T100D-008 RMK: The brisk wind allied to low dewpoints undoing all the good work of the rainfall of a few days back; top soil showing signs of drying out rapidly. Still bright, but little direct sunshine.= 1800 WNW F3 35km -SHRA 2/CU 5/SC 7/CI T086D017 RMK: The shower (-SHRA) just a few drops; a real muddle of cloud, with some Ac (3oktas) and possibly As (to north) visible. Hard/paved surfaces day; soil-tops drying. [ DAYTIME DATA (09Z - 18Z): screen max: 10.7 precipitation: tr other data: High chill to wind all day despite respectable maximum temperature. ]= -- Martin Rowley: data via - http://homepage.ntlworld.com/booty.weather/metindex.htm Bracknell (Wooden Hill/Tawfield), Berkshire NGR: SU 854 667 Elev: 80m Lat: 51DEG23MIN30SEC(N): Long: 00DEG46MIN28SEC(W) |
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#33
April 9th 05, 06:54 PM
posted to uk.sci.weather
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[OBS] Bracknell(TF) Sat 09 Apr 2005
Saturday, 09 April 2005
BRACKNELL (TF) 0615 W F1-2 45km - 1/AC T-011D-040 RMK: Ac is a mix of isolated patch of lenticular-looking type and Ac floccus; also 1 oktas high-base Cirrus present: a glorious (if chilly) morn. Hoar frost almost nil - air too dry. Grass min currently -1.8; has been down below -3.= 0800 WNW F3 50km - 1/CI COTRA T033D-005 RMK: trace of Cirrus/ex-COTRA, otherwise clear blue sky. Feels quite warm in sun/out of wind, but latter has picked up now and feels cold in shade particularly.= 0900 WNW F4 50km - 1/CU T052D007 RMK: Feeling quite cold now, despite the strong rise in temperature; a trace of Cumulus (Cu fra/hum) and all other cloud now disappeared. (Am a bit suspicious about my dew point rise - but I assume that the increased wind has mixed the air vertically quite strongly.) [ OVERNIGHT DATA (18Z - 09Z): screen min: -01.4 grass min: -03.5 precipitation: NIL other data: Hard/paved surfaces dry/soil damp. ]= 1000 NW F3-4 50km - 2/CU T071D009 RMK: Cu fra/hum - good separation between elements, so still bright/sunny.= 1100 NW F4 45km - 6/CU T087D003 RMK: Still occasional bright sunshine, but with large amount of Cu hum - clear above so still a bright, if rather chilly, day.= 1200 NW F3 45km - 3/CU 7/SC T090D001 RMK: thick Cirrus seen to distant north - Cu is shallow but with dark-grey base; Sc still with some breaks, though best describe the day as 'bright' only now.= 1500 WNW F3-4 60km - 7/SC //CI T100D-008 RMK: The brisk wind allied to low dewpoints undoing all the good work of the rainfall of a few days back; top soil showing signs of drying out rapidly. Still bright, but little direct sunshine.= 1800 WNW F3 35km -SHRA 2/CU 5/SC 7/CI T086D017 RMK: The shower (-SHRA) just a few drops; a real muddle of cloud, with some Ac (3oktas) and possibly As (to north) visible. Hard/paved surfaces day; soil-tops drying. [ DAYTIME DATA (09Z - 18Z): screen max: 10.7 precipitation: tr other data: High chill to wind all day despite respectable maximum temperature. ]= -- Martin Rowley: data via - http://homepage.ntlworld.com/booty.weather/metindex.htm Bracknell (Wooden Hill/Tawfield), Berkshire NGR: SU 854 667 Elev: 80m Lat: 51DEG23MIN30SEC(N): Long: 00DEG46MIN28SEC(W) |
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