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If you are not a subscriber yet, enter basic when asked to login. 12 -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- 1 FPCN39 CWVR 011545 SMOKE CONTROL FORECAST FOR COASTAL BRITISH COLUMBIA ISSUED BY THE PACIFIC WEATHER CENTRE OF ENVIRONMENT CANADA AT 8:00 AM PST WEDNESDAY NOVEMBER 1 1995 FOR TODAY. VENTILATION INDICES (TEMPERATURE) AND MIXING HEIGHTS. MIXING HEIGHTS IN METERS 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. COAST UPPER ***** MORNING ****** ***** AFTERNOON **** AIR VI Tmp MXG HT Wnd VI Tmp MXG HT Wnd (mASL) (kt) (mASL) (kt) VANCOUVER QUIL 9 4 100 13 61 10 500 17 FRASER VLY QUIL 40 8 300 14 67 11 600 15 SRN VRISL QUIL 27 7 200 11 63 11 550 14 CNTRL VRISL QUIL 20 0 0 10 64 11 550 14 NRN VRISL HRDY 9 3 0 15 50 8 350 16 TERRACE ANN 9 0 200 8 9 3 200 8 STEWART ANN 10 0 50 3 10 3 50 3 *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 KMH): 900m 1800m 2700m VANCOUVER E 17 E 15 N 11 NRN VRISL SE 15 VR 5 VR 5 NORTH COAST S 43 S 35 S 37 VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/er -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- 2 FPCN39 CWLW 011543 SMOKE CONTROL FORECAST FOR INTERIOR BRITISH COLUMBIA ISSUED BY THE MOUNTAIN WEATHER SERVICE OFFICE OF ENVIRONMENT CANADA AT 8:00 AM PST WEDNESDAY NOVEMBER 1 1995 FOR TODAY. VENTILATION INDICES (TEMPERATURE) AND MIXING HEIGHTS. MIXING HEIGHTS IN METERS 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 MRNG MRNG AFTN AFTN AIR VI (Tmp) MXG HT (Wnd) VI (Tmp) MXG HT (Wnd) FRSR CANYN KEL 11 ( 0) 635 ( 1) 30 ( 5) 1309 ( 2) KAMLOOPS KEL 11 ( -1) 673 ( 1) 100 ( 4) 3346 ( 6) OKANAGAN KEL 10 ( -2) 614 ( 1) 100 ( 4) 3344 ( 6) CASTLEGAR KEL 9 ( -3) 495 ( 1) 100 ( 5) 3495 ( 6) CRANBROOK KEL 9 ( -4) 945 ( 1) 100 ( 1) 3939 ( 8) REVELSTOKE KEL 9 ( 0) 447 ( 1) 100 ( 4) 3443 ( 6) *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 KMH): 900m 1800m 2700m OKANAGAN VR 5 N 9 N 30 CRANBROOK VR 5 N 20 INVERSION HT BREAKTHRU TEMP KEL 670 M 2 C SPOK 822 M 0 C TODAY'S VENTING: Poor this morning. Fair this afternoon except good for a short time near mid-afternoon. VENTING FOR THURSDAY: Poor in the morning. Fair in the afternoon. VENTING OUTLOOK FOR FRIDAY THROUGH SUNDAY: Fair to poor Friday and Saturday. FAir to good Sunday as the ridge breaks down and winds become stronger. CENTRAL INTERIOR UPPER MRNG MRNG AFTN AFTN AIR VI (Tmp) MXG HT (Wnd) VI (Tmp) MXG HT (Wnd) WILLIAMS L P.G. 9 ( -6) 946 ( 0) 100 ( 0) 3940 ( 9) PR. GEORGE P.G. 9 ( -6) 691 ( 0) 34 ( -1) 1243 ( 5) SMITHERS P.G. 13 ( -4) 523 ( 0) 40 ( 1) 1289 ( 3) WELLS GRAY P.G. 9 ( -4) 1005 ( 0) 100 ( 2) 4000 ( 9) FT NLSN F.N. 9 ( -9) 382 ( 3) 9 ( -4) 382 ( 3) FT STJOHN F.N. 9 ( -7) 695 ( 3) 9 ( -4) 695 ( 3) *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 KMH): 900m 1800m 2700m PR GEORGE W 11 NW 20 SMITHERS W 9 VR 5 INVERSION HT BREAKTHRU TEMP P.G. 1950 M -1 C ANN 1066 M 12 C F.N. 1798 M 11 C TODAY'S VENTING: Poor this morning. Fair this afternoon except remaining poor over the Peace due to the stronger arctic inversion. VENTING FOR THURSDAY: Poor in the Peace. Fair late in the afternoon in the interior. VENTING OUTLOOK FOR FRIDAY THROUGH SUNDAY: Poor Friday and Saturday. Fair Sunday as the strength of the flow increases and the ridge breaks down. VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/PLJ -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- l NO CARRIER