Venting Index

Monday January 26, 2015


You can find the old venting reports here.
FLCN39 CWVR 261430
SMOKE CONTROL FORECAST FOR BC AND YUKON ISSUED BY ENVIRONMENT CANADA AT 7:00 AM PST
MONDAY 26 JANUARY 2015 FOR TODAY.

MIXING HEIGHTS IN METRES ABOVE SEA LEVEL.  AVERAGE WINDS IN KM/H.

26-JANUARY-2015
SOUTHERN INTERIOR                       TODAY                           TOMORROW
                7:00 AM                 4:00 PM                 4:00 PM
                VI      WND     MXG HT  VI      WND     MXG HT  VI      WND     MXG HT
                        KM/H    M               KM/H    M               KM/H    M
FRASER CANYON   9/POOR  3       247     10/POOR 5       269     16/POOR 3       648
KAMLOOPS        9/POOR  2       380     10/POOR 4       390     10/POOR 2       469
OKANAGAN        10/POOR 10      480     14/POOR 6       611     14/POOR 8       568
CASTLEGAR       11/POOR 6       546     15/POOR 5       715     9/POOR  0       757
CRANBROOK       9/POOR  2       963     11/POOR 2       1153    12/POOR 2       1221
REVELSTOKE      12/POOR 5       566     10/POOR 4       507     11/POOR 3       553
GOLDEN          11/POOR 5       853     13/POOR 6       915     13/POOR 3       1017

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
PENTICTON       SW 25   SW 39   SW 40
CRANBROOK       W  27   W  40   W  38

CENTRAL INTERIOR                        TODAY                           TOMORROW
                7:00 AM                 4:00 PM                 4:00 PM
                VI      WND     MXG HT  VI      WND     MXG HT  VI      WND     MXG HT
                        KM/H    M               KM/H    M               KM/H    M
QUESNEL         12/POOR 12      586     17/POOR 18      631     14/POOR 5       732
100 MILE        12/POOR 12      988     21/POOR 19      1055    18/POOR 12      1077
WILLIAMS LAKE   10/POOR 9       961     12/POOR 18      974     17/POOR 9       1094
PUNTZI MTN      9/POOR  2       934     10/POOR 2       967     16/POOR 18      983
PRINCE GEORGE   14/POOR 18      737     10/POOR 2       761     38/FAIR 26      920
BURNS LAKE      12/POOR 8       772     13/POOR 5       848     39/FAIR 30      924
SMITHERS        10/POOR 4       580     11/POOR 4       599     18/POOR 8       735
MCBRIDE         12/POOR 6       827     11/POOR 6       800     17/POOR 7       942
CLEARWATER      11/POOR 7       452     11/POOR 3       512     12/POOR 2       662

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
PR. GEORGE      SW 28   5       12
SMITHERS        SW 26   SW 51

NORTHERN BC/YUKON                       TODAY                           TOMORROW
                7:00 AM                 4:00 PM                 4:00 PM
                VI      WND     MXG HT  VI      WND     MXG HT  VI      WND     MXG HT
                        KM/H    M               KM/H    M               KM/H    M
FORT NELSON     30/POOR 19      605     9/POOR  13      384     20/POOR 8       628
FT ST JOHN      11/POOR 16      719     13/POOR 5       840     22/POOR 11      923
WHITEHORSE      15/POOR 5       913     11/POOR 12      726     18/POOR 10      867
DAWSON          10/POOR 11      392     9/POOR  1       383     9/POOR  4       385
WATSON LAKE     12/POOR 26      710     16/POOR 12      792     14/POOR 4       933

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
DEASE LAKE      W  19   W  22   SW 28
WATSON LAKE     W  32   W  34   W  33
WHITEHORSE      W  35   W  35   W  31
MAYO            W  49   W  43   W  33

COAST                                   TODAY                           TOMORROW
                7:00 AM                 4:00 PM                 4:00 PM
                VI      WND     MXG HT  VI      WND     MXG HT  VI      WND     MXG HT
                        KM/H    M               KM/H    M               KM/H    M
VANCOUVER       16/POOR 12      102     21/POOR 14      159     11/POOR 13      26
FRASER VALLEY   12/POOR 16      97      15/POOR 7       207     10/POOR 2       111
SQUAMISH        10/POOR 7       71      14/POOR 6       191     11/POOR 5       142
SRN VAN ISLD    14/POOR 11      101     13/POOR 8       100     20/POOR 18      133
CNTRL VAN ISLD  10/POOR 4       76      14/POOR 6       188     10/POOR 3       71
NRN VAN ISLD    18/POOR 34      73      12/POOR 27      40      10/POOR 13      40
TERRACE         10/POOR 2       269     9/POOR  3       243     12/POOR 16      246
STEWART         10/POOR 2       63      13/POOR 6       130     14/POOR 6       165

FORECAST UPPER WINDS FOR THIS AFTERNOON
                900M    1800M   2700M
VANCOUVER       SW 43   SW 42   SW 39
SANDSPIT        SW 48   5       9
PORT HARDY      S  9    SW 25   SW 31


VENTILATION GUIDELINES:
POOR:   0-33
FAIR:   34-54
GOOD:   55-100
VENTILATION INDICES NORMALLY DROP TO POOR AFTER SUNSET.

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