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 091447 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 PDT TUESDAY 9 JULY 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 100 25 500 30 100 30 4000 30 KAMLOOPS KEL 11 24 550 1 100 29 4000 15 OKANAGAN KEL 11 22 500 1 100 29 4000 12 CASTLEGAR GEG 9 21 750 0 100 28 4000 12 CRANBROOK GEG 9 19 950 11 100 26 4000 12 REVELSTOKE KEL 9 19 500 1 100 24 4000 12 *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 W 11 W 20 W 24 CRANBROOK SW 13 SW 30 INVERSION HT BREAKTHRU TEMP KELOWNA 900 m 28 C SPOKANE 1000 m 27 C TODAY'S VENTING: good. VENTING FOR WEDNESDAY: GOOD. VENTING OUTLOOK THURSDAY THRU SATURDAY: fair to good. 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. 73 16 1750 12 100 20 4000 15 PR. GEORGE P.G. 35 16 1000 9 100 21 4000 15 SMITHERS ANN 100 15 3500 7 100 21 4000 10 WELLS GRAY P.G. 100 17 4000 21 100 22 4000 15 FT NLSN F.N. 9 17 400 6 100 20 4000 10 FT STJOHN F.N. 9 16 700 8 100 20 4000 10 *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 W 31 W 33 SMITHERS W 26 W 33 INVERSION HT BREAKTHRU TEMP PR. GEORGE 900 m 18 C FT. NELSON 1200 m 25 C TODAY'S VENTING: good. VENTING FOR WEDNESDAY: GOOD. VENTING OUTLOOK THURSDAY THRU SATURDAY: fair to good. COAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) VANCOUVER QUIL 100 18 1400 16 100 22 4000 15 FRASER VLY QUIL 100 19 1450 13 100 24 4000 15 SRN VRISL QUIL 100 17 1350 13 100 22 4000 15 CNTRL VRISL QUIL 100 17 1350 13 100 22 4000 15 NRN VRISL HRDY 66 14 750 11 100 17 4000 15 TERRACE ANN 100 16 3200 7 100 21 4000 10 STEWART ANN 100 15 3200 7 100 21 4000 10 *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 W 20 W 26 W 33 PORT HARDY NW 20 NW 26 NW 33 SANDSPIT SW 19 W 22 W 30 INVERSION HT BREAKTHRU TEMP QUILLAYUTE none PORT HARDY none ANNETTE none TODAY'S VENTING: good. VENTING FOR WEDNESDAY: GOOD. VENTING OUTLOOK THURSDAY THRU SATURDAY: fair to good. VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/dsl -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- l Previous usage time: 26:53:04 This session: 00:01:18 --------Total Usage time: 26:54:22 Today's usage time: 00:05:11 This month's usage time: 00:47:07 ----This account expires: 12/31/96