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 271533 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 WEDNESDAY 27 NOVEMBER 1996 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 1 200 3 33 2 750 5 KAMLOOPS KEL 39 1 900 6 48 2 1000 7 OKANAGAN KEL 22 0 650 5 39 1 900 6 CASTLEGAR SPOK 9 0 500 4 19 1 750 4 CRANBROOK SPOK 10 -2 950 23 10 0 950 23 REVELSTOKE KEL 43 1 1000 7 47 2 1100 7 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR WEDNESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PENTICTON S 13 SW 30 W 70 CRANBROOK W 22 W 80 TODAY'S VENTING: POOR TO FAIR. VENTING FOR THURSDAY: FAIR 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. 11 0 950 36 24 1 1000 36 PR. GEORGE P.G. 9 1 700 16 37 2 800 26 SMITHERS P.G. 9 -3 500 16 9 -2 500 16 WELLS GRAY P.G. 9 1 1000 36 9 1 1000 36 FT NLSN F.N. 9 -14 500 0 9 -12 550 0 FT STJOHN F.N. 16 -1 800 8 14 -3 750 8 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR WEDNESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PR. GEORGE W 35 W 48 SMITHERS W 33 W 48 TODAY'S VENTING: POOR TO FAIR. VENTING FOR THURSDAY: FAIR COAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) VANCOUVER QUIL 9 7 100 15 9 9 100 15 FRASER VLY QUIL 9 6 50 15 9 9 50 15 SRN VRISL QUIL 9 9 0 7 27 10 200 11 CNTRL VRISL QUIL 9 4 50 7 9 7 50 7 NRN VRISL HRDY 19 7 250 4 28 8 350 6 TERRACE ANT 9 1 200 22 45 1 1200 15 STEWART ANT 9 1 0 3 45 1 1200 15 *SUBTRACT 20 FROM THE VENTILATION INDEX IN VALLEYS IF THE MIXING HEIGHT IS BELOW THE HEIGHT OF THE LOCAL HILLS. FORECAST UPPER WINDS FOR WEDNESDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m VANCOUVER SW 37 SW 48 SW 57 PORT HARDY SE 20 S 13 S 9 SANDSPIT SW 13 W 19 W 28 TODAY'S VENTING: POOR EXCEPT FAIR NORTH COAST. VENTING FOR THURSDAY: FAIR VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/MWSO -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- l Previous usage time: 38:22:38 This session: 00:01:17 --------Total Usage time: 38:23:55 Today's usage time: 00:05:21 This month's usage time: 02:04:55 ----This account expires: 12/31/96