BMBB91 KLIX 291250 STQLIX A SPOT FORECAST REQUEST HAS JUST BEEN RECEIVED FOR A PRESCRIBED FIRE NAMED "CPT G-06" PRIORITY: IMMEDIATE DATE: 11/29/12 TIME: 0800 PROJECT NAME: CPT G-06 PROJECT TYPE: PRESCRIBED REQUESTING AGENCY: U.S. FWS REQUESTING OFFICIAL: Sami Gray REQUEST REASON: IAMS FAX: (228) 497-9612 EMERGENCY PHONE: (228) 219-3937 LOCATION: STATE: DLAT: 30.46229 DLON: 88.6873 EXPOSURE: flat FUEL TYPE: Grass, Shrub, Timber SHELTERING: PARTIAL BOTTOM ELEVATION: 5 TOP ELEVATION: 40 SIZE (ACRES): 632 WEATHER CONDITIONS AT PROJECT OR FROM NEARBY STATIONS SHCM6 ELEV=25 TIME=0551 WIND=NNE@1MAX3 T=35 TW=35 RH=97 TD= N/A TS629 ELEV=150 TIME=0546 WIND=N@1MAX2 T=31 TW=31 RH=99 TD= N/A KPQL ELEV=16 TIME=0553 WIND=NNW@3 T=35 TW=34 RH=88 TD= CLEAR GRBM6 ELEV=7 TIME=0625 WIND=NNW@1MAX2 T=34 TW=34 RH=98 TD= N/A ...REMARKS... Please report all forecast elements in 1-hour increments for today, tonight, and tomorrow. Our questions are based on the following NWS products: Previous Spot Forecast for this location, issued yesterday at 1900 hrs. PointAndClick Forecast for this location, 30.46N 88.69W, issued at 5:17am this morning. QUESTIONS: 1. Please include a Fog Potential Statement in your remarks, with timeframes for most likely occurrences of fog. This may be a 2-day project, so the Statement should cover Thursday night/Friday morning and, if possible, Friday night/Saturday morning also. 2. In addition to fog, our main concern remains the light winds overnight. Winds were lighter than forecasted Wednesday night/Thursday morning. However, the Previous Spot Forecast mentions the possibility of a NE component from 3am-9am Friday morning. This would be a significant factor in maintaining visibility on Gautier-Vancleave Road, immediately east of the burn site. Is the NE component still a possibility Or should we expect light and variable winds 3. What will be the main factor determining smoke movement overnight: down-drainage flow, gradient flow, or some other factor 4. Please explain why there is a 90 degree difference in Surface Wind Direction and Transport Wind Direction beginning at 3am PointAndClick Forecast. RAWS LOCATIONS: SHCM6: 1 mile SE TS629: 11 miles NNW sheltered KPQL: 9 miles E GRBM6: 13 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: 20121129.CPTG0.01 TIMEZONE: CST6CDT