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 021532 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 SUNDAY 2 MARCH 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 17 5 550 2 36 6 800 4 KAMLOOPS KEL 13 3 550 2 43 6 1200 5 OKANAGAN KEL 12 1 500 2 38 5 950 5 CASTLEGAR SPOK 10 1 500 7 33 3 800 7 CRANBROOK SPOK 12 -4 950 20 15 -1 950 20 REVELSTOKE KEL 11 2 550 2 18 2 550 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 SUNDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PENTICTON VR 5 W 24 W 59 CRANBROOK SW 17 W 39 TODAY'S VENTING: FAIR WEST. POOR EAST. VENTING FOR MONDAY: 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. 12 -4 1750 20 36 -1 2300 19 PR. GEORGE P.G. 10 -7 700 8 38 -5 700 8 SMITHERS P.G. 63 -6 1000 15 85 -4 1250 17 WELLS GRAY P.G. 65 -1 2300 20 78 -4 1900 19 FT NLSN F.N. 11 -19 400 6 42 -17 950 7 FT STJOHN F.N. 52 -18 1400 7 57 -17 1450 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 SUNDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m PR. GEORGE E 30 S 33 SMITHERS E 17 SE 33 TODAY'S VENTING: FAIR. VENTING FOR MONDAY: FAIR. COAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) VANCOUVER QUIL 93 7 600 28 100 8 1150 28 FRASER VLY QUIL 43 6 200 27 100 8 1050 28 SRN VRISL QUIL 64 7 400 19 100 9 1350 26 CNTRL VRISL QUIL 14 4 300 16 72 6 825 10 NRN VRISL HRDY 11 5 100 2 14 6 300 2 TERRACE ANT 10 -2 200 12 15 0 200 12 STEWART ANT 13 2 0 8 14 0 0 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 SUNDAY AFTERNOON (WINDS IN KM/H): 900m 1800m 2700m VANCOUVER SW 41 SW 46 SW 43 PORT HARDY NW 24 NW 24 NW 22 SANDSPIT NW 48 NW 43 NW 26 TODAY'S VENTING: GOOD SOUTH. POOR NORTH. VENTING FOR MONDAY: 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: 45:56:04 This session: 00:01:21 --------Total Usage time: 45:57:25 Today's usage time: 00:05:28 This month's usage time: 00:10:52 ----This account expires: 12/31/97