Please wait...checking for disk quotas [H[2J" The Government of Canada expressly disclaims any warranties or representations with respect to the Environment Canada Electronic Weather Bulletin Board Service, either expressed or implied, including but not limited to, the implied warranties of fitness for the purpose of accessing meteorological, climatological or other data. In no event will the Government of Canada have any obligation arising from contract or tort, or for loss of revenue or profit, or for indirect, special, incidental or consequential damages arising from the use of this information." If you observe SEVERE weather, or have technical problems with one of our services, such as WeatherBoard, WeatherFax, etc., please call 664-9028. *** NEWS: Samples of GOES-90 satellite images and RAVOS remote photographs are now downloadable from Basic User Menu/New Sample Menu. Welcome to Environment Canada's WeatherBoard Service... If you are not a subscriber yet, enter basic when asked to login. 2 FPCN39 CWLW 251533 SMOKE CONTROL FORECAST FOR COASTAL BC AND THE INTERIOR INCLUDING THE NORTHEAST ISSUED BY THE MOUNTAIN WEATHER SERVICE OFFICE OF ENVIRONMENT CANADA AT 8:00 AM PST TUESDAY 25 FEBRUARY 1997 FOR TODAY. VENTILATION INDICES (TEMPERATURE) AND MIXING HEIGHTS. MIXING HEIGHTS IN METRES ABOVE SEA LEVEL. AVERAGE WINDS IN KNOTS. SPOT INDICES ARE DETERMINED BY THE ASPECT AND ELEVATION OF THE SITES. COMPARE WINDS, TEMPERATURES AND ELEVATION WITH THE SITES HERE TO DETERMINE THE INDEX IN ANY OTHER AREA. SOUTHERN INTERIOR UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) FRSR CANYN KEL 9 5 200 2 41 9 1150 4 KAMLOOPS KEL 9 3 350 2 33 6 1050 4 OKANAGAN KEL 9 3 350 2 33 6 1050 4 CASTLEGAR SPOK 24 3 800 5 26 5 850 5 CRANBROOK SPOK 9 2 950 12 42 4 1250 12 REVELSTOKE KEL 9 2 450 2 10 3 500 2 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR TUESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PENTICTON VR 5 NW 11 NW 28 CRANBROOK VR 5 VR 5 TODAY'S VENTING: POOR VENTING FOR WEDNESDAY: POOR CENTRAL INTERIOR/NORTHEAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) WILLIAMS L P.G. 10 1 950 22 100 3 1950 18 PR. GEORGE P.G. 9 0 700 2 40 3 1100 9 SMITHERS P.G. 13 0 700 2 15 3 800 2 WELLS GRAY P.G. 10 0 1000 22 100 3 2150 17 FT NLSN F.N. 9 -3 400 0 9 1 600 0 FT STJOHN F.N. 9 -1 700 24 84 0 1200 24 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR TUESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PR. GEORGE VR 5 W 22 SMITHERS W 17 W 22 TODAY'S VENTING: POOR THIS MORNING BECOMING FAIR THIS AFTERNOON. VENTING FOR WEDNESDAY: POOR COAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) VANCOUVER QUIL 9 5 100 7 9 8 100 7 FRASER VLY QUIL 9 6 50 7 29 10 350 8 SRN VRISL QUIL 12 6 100 3 23 10 300 5 CNTRL VRISL QUIL 12 6 200 7 20 9 250 5 NRN VRISL HRDY 10 5 50 3 12 7 100 3 TERRACE ANT 9 2 200 6 18 3 350 7 STEWART ANT 9 3 50 0 9 3 50 0 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR TUESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m VANCOUVER SW 9 W 17 W 31 PORT HARDY NW 20 NW 28 NW 39 SANDSPIT NW 31 NW 39 W 50 TODAY'S VENTING: POOR VENTING FOR WEDNESDAY: POOR VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/RAM.. -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- l Previous usage time: 45:29:27 This session: 00:01:18 --------Total Usage time: 45:30:45 Today's usage time: 00:05:20 This month's usage time: 02:05:22 ----This account expires: 12/31/97