BMBB91 KLIX 012053 STQLIX A SPOT FORECAST REQUEST HAS JUST BEEN RECEIVED FOR A PRESCRIBED FIRE NAMED "CPT G-15N" PRIORITY: IMMEDIATE DATE: 2/1/13 TIME: 1510 PROJECT NAME: CPT G-15N PROJECT TYPE: PRESCRIBED REQUESTING AGENCY: U.S. Fish and Wildlife Service REQUESTING OFFICIAL: Sami Gray REQUEST REASON: IAMS FAX: (228) 497-9612 EMERGENCY PHONE: (228) 219-3937 LOCATION: STATE: DLAT: 30.42827 DLON: 88.65892 EXPOSURE: flat FUEL TYPE: Grass, shrub, timber SHELTERING: PARTIAL BOTTOM ELEVATION: 5 TOP ELEVATION: 40 SIZE (ACRES): 251 WEATHER CONDITIONS AT PROJECT OR FROM NEARBY STATIONS SHCM6 ELEV=25 TIME=1351 WIND=N@5G12 T=63 TW=49 RH=34 TD= CLEAR TS629 ELEV=150 TIME=1346 WIND=4G9 T=63 TW=50 RH=37 TD= N/A KPQL ELEV=16 TIME=1353 WIND=NNE@12 T=63 TW=49 RH=34 TD= CLEAR ON-SITE ELEV=31 TIME=1217 WIND=N@6G9 T=60 TW=49 RH=44 TD= CLEAR ...REMARKS... Please report all forecast elements in 1-hr increments for the rest of today, tonight and tomorrow. OUR MAIN CONCERN: possible impact of smoke and/or fog on I-10, which is just north of the burn unit. NWS New Orleans products consulted: 1. PointAndClick Forecasts for CPT G-15N 30.42N 88.67W, issued at 4:17am and 2:17pm Friday. 2. Point Forecast Matrix for Pascagoula MS, issued 418am Friday. 3. NWS New Orleans Area Forecast Discussion, issued at 350am Friday. 4. Verification of Spot Forecast CPT G-15N, issued 0657hrs Friday. QUESTIONS 1. Previous PointAndClick and Spot Forecasts said that wind would be 5mph Friday night/Saturday morning. Current PointAndClick Forecast has dropped wind speed to 3mph. Should we be prepared for light and variable winds tonight What will be the main factor influencing movement of smoke tonightgradient flow, drainage flow, or some other factor 2. RH last night was much higher than forecasted, and in fact it was 100 for several hours. There is some disagreement between current PointAndClick Forecast and this mornings Spot Forecast about maximum RH for tonight. What is the current thinking on this 3. Please include a Fog Potential Statement for Friday night/Saturday morning, and for Saturday night/Sunday morning. RAWS LOCATIONS: SHCM6 1 mile NE TS629 12 miles NNW KPQL 8 miles ENE GRBM6 14 miles ESE ...WEATHER PARAMETERS REQUESTED... SKY / WEATHER: 1,1,1 TEMPERATURE: 1,1,1 RELATIVE HUMIDITY: 1,1,1 CHANCE OF PRECIPITATION: 1,1,1 MIXING HEIGHT: 1,1,1 TRANSPORT WINDS: 1,1,1 20 FOOT WIND: 1,1,1 SITE: LIX OFILE: 20130201.CPTG1.02 TIMEZONE: CST6CDT