BMBB91 KMRX 062039 STQMRX A SPOT FORECAST REQUEST HAS JUST BEEN RECEIVED FOR A PRESCRIBED FIRE NAMED "Lookout Tower" PRIORITY: IMMEDIATE DATE: 3/7/09 TIME: 1100 PROJECT NAME: Lookout Tower PROJECT TYPE: PRESCRIBED REQUESTING AGENCY: National Park Service REQUESTING OFFICIAL: Burn Boss REQUEST REASON: IAMS FAX: (276) 861-3860 EMERGENCY PHONE: (423) 794-6408 LOCATION: STATE: DLAT: 36.66528 DLON: 83.45167 EXPOSURE: south and north FUEL TYPE: Timber FM9 SHELTERING: PARTIAL BOTTOM ELEVATION: 2971 TOP ELEVATION: 3508 SIZE (ACRES): 89 WEATHER CONDITIONS AT PROJECT OR FROM NEARBY STATIONS Burn Unit ELEV=3400 TIME=1200 WIND=w-sw 3-4g7 T=50 TW=46 RH=75 TD= cloudy Burn Unit ELEV=3400 TIME=1400 WIND=sw 1-3g7 T=51 TW=48 RH=81 TD= cloudy ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ELEV= TIME= WIND= T= TW= RH= TD= ...REMARKS... Please breakdown forecast into two hour increments for the burn period 1100-1900 hrs. Observations were taken at the burn unit and show a decrease of wind as compared to todays forecast, likely due to sheltering. Also RH values were higher and temps were lower likely due to the elevation of the site. Weather observations were taken with a sling psycrometer. Thank you for your help ...WEATHER PARAMETERS REQUESTED... SKY / WEATHER: 1,1,1 TEMPERATURE: 1,1,1 RELATIVE HUMIDITY: 1,1,1 20 FOOT WIND: 1,1,1 SMOKE DISPERSION: 1,1,1 SITE: MRX OFILE: 20090307.LOOKO.01 TIMEZONE: EST5EDT