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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 151514 SMOKE CONTROL FORECAST FOR COASTAL BRITISH COLUMBIA ISSUED BY THE PACIFIC WEATHER CENTRE OF ENVIRONMENT CANADA AT 8:00 AM PDT SUNDAY OCTOBER 15 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 20 13 250 5 53 16 600 11 FRASER VLY QUIL 15 13 200 4 47 17 650 8 SRN VRISL QUIL 11 11 100 4 52 16 500 11 CNTRL VRISL QUIL 12 12 100 4 64 17 650 12 NRN VRISL HRDY 16 11 250 3 75 12 500 20 TERRACE ANN 9 8 200 6 47 10 1100 5 STEWART ANN 13 8 150 3 20 10 400 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 SUNDAY AFTERNOON (WINDS IN KMH): 900m 1800m 2700m VANCOUVER S 43 SW 57 SW 67 NRN VRISL SW 40 SW 45 SW 45 NORTH COAST VR 5 VR 5 VR 5 INVERSION HT BREAKTHRU TEMP QUIL 128 M 12 C HARDY NO INVERSION ANN 172 M 12 C TODAY's VENTING: GENERALLY POOR THIS MORNING BECOMING FAIR TO GOOD SOUTH WITH INCREASING WINDS AND DAYTIME WARMING. VENTING FOR MONDAY: FAIR AS WINDS WILL BE LESS MONDAY AFTERNOON. VENTILATION GUIDELINES: 0-33.....POOR 34-54.....FAIR 55-100.....GOOD. VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET. END/.. -------------------------------------------------- Special Industry Related Information -------------------------------------------------- 1 - Smoke Forecast, Coast 2 - Smoke Forecast, Interior Q - Return to Previous menu -------------------------------------------------- 2 FPCN39 CWLW 151445 SMOKE CONTROL FORECAST FOR INTERIOR BRITISH COLUMBIA ISSUED BY THE MOUNTAIN WEATHER SERVICE OFFICE OF ENVIRONMENT CANADA AT 8:00 AM PDT SUNDAY OCTOBER 15 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 20 ( 13) 718 ( 2) 30 ( 17) 1145 ( 2) KAMLOOPS KEL 17 ( 12) 751 ( 2) 26 ( 15) 1103 ( 2) OKANAGAN KEL 12 ( 9) 609 ( 1) 26 ( 15) 1096 ( 2) CASTLEGAR KEL 9 ( 9) 498 ( 1) 21 ( 13) 1019 ( 2) CRANBROOK KEL 9 ( 8) 945 ( 1) 30 ( 13) 1950 ( 2) REVELSTOKE KEL 9 ( 8) 443 ( 1) 9 ( 9) 447 ( 1) *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 KMH): 900m 1800m 2700m OKANAGAN S 9 SW 28 SW 57 CRANBROOK W 17 W 54 INVERSION HT BREAKTHRU TEMP KEL 1700 M 22 C SPOK 1700 M 25 C TODAY'S VENTING: very warm air moving over the region is providing strong capping and poor venting. VENTING FOR MONDAY: fair to good. VENTING OUTLOOK FOR TUESDAY THRU THURSDAY: a series of fast moving system will provide fair to good venting due to instability and winds. CENTRAL INTERIOR UPPER MRNG MRNG AFTN AFTN AIR VI (Tmp) MXG HT (Wnd) VI (Tmp) MXG HT (Wnd) WILLIAMS L KEL 9 ( 7) 946 ( 1) 9 ( 9) 946 ( 1) PR. GEORGE P.G. 19 ( 6) 1028 ( 3) 43 ( 9) 1467 ( 5) SMITHERS ANN 9 ( 5) 526 ( 3) 51 ( 10) 1920 ( 4) WELLS GRAY P.G. 9 ( 5) 1005 ( 2) 9 ( 6) 1005 ( 2) FT NLSN F.N. 9 ( 5) 386 ( 4) 46 ( 8) 892 ( 9) FT STJOHN F.N. 9 ( 4) 696 ( 4) 99 ( 8) 2055 (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 SUNDAY AFTERNOON (WINDS IN KMH): 900m 1800m 2700m PR GEORGE SE 13 S 17 SMITHERS E 17 SE 11 INVERSION HT BREAKTHRU TEMP P.G. 1400 M 10 C ANN 500 M 12 C F.N. 500 M 7 C TODAY'S VENTING: poor in the south due to a strong inversion. It is a little more unstable and better for venting in the north. VENTING FOR MONDAY: good. VENTING OUTLOOK FOR TUESDAY THRU THURSDAY: a series of fast moving system will provide fair to good venting due to instability and winds. 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: 06:44:29 This session: 00:01:15 --------Total Usage time: 06:45:44 Today's usage time: 00:03:44 This month's usage time: 01:04:52 ----This account expires: 12/31/95 NO CARRIER