BMBB91 KLIX 121012 STQLIX A SPOT FORECAST REQUEST HAS JUST BEEN RECEIVED FOR A PRESCRIBED FIRE NAMED "CPT F-02" PRIORITY: IMMEDIATE DATE: 4/12/11 TIME: 0900 PROJECT NAME: CPT F-02 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: 30.38583 DLON: 88.74516 EXPOSURE: flat FUEL TYPE: Shrubs-Grass-Timber SHELTERING: PARTIAL BOTTOM ELEVATION: 5 TOP ELEVATION: 25 SIZE (ACRES): 200 WEATHER CONDITIONS AT PROJECT OR FROM NEARBY STATIONS TS982 ELEV=20 TIME=0441 WIND=N@8MAX15 T=65 TW=57 RH=61 TD= N/A SHCM6 ELEV=25 TIME=0451 WIND=N@4MAX12 T=63 TW=57 RH=71 TD= N/A TS629 ELEV=50 TIME=0446 WIND=W@3MAX9 T=61 TW=58 RH=82 TD= N/A KBIX ELEV=33 TIME=0455 WIND=VAR@6 T=65 TW=58 RH=65 TD= CLEAR ...REMARKS... Please report all forecast elements in one-hour increments for today and tonight, and two-hour increments for tomorrow. Note coastal influences: burn unit is 2 miles from the Gulf Coast. 1. What is the fog potential for tonight and tomorrow morning What time is fog most likely to occur 2. Smoke Dispersion: What are the chances of wind going calm overnight If so, what will be the primary factors determing smoke movement for example, down drainage flow, laminar flow, pressure gradients 3. What are the chances of RH dropping below 35 today, and if so, for what duration Current dew point map shows some mid-40s and low-40s to the west. What is the lowest dew point expected at the burn unit today 4. What is the highest wind gust we should see today 5. What are the chances of a seabreeze or other southerly wind occurring today If so, during what timeframe 6. According to 0417 Digital Tabular Forecast, there is a 45-60 degree difference in the surface wind direction and the transport wind direction in the late afternoon. What is causing this difference, and will it cause any variability or erratic winds at the surface RAWS LOCATIONS: TS982: ON-SITE SHCM6 MS SANDHILL CRANE: 5 mi. NE KBIX KEESLER AFB: 10 mi. W TS629 MSR PORTABLE 1: 15 mi. NNW TS982 is a portable RAWS currently located at the Ocean Springs airport. ...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: 20110412.CPTF0.01 TIMEZONE: CST6CDT