AEROGRAPHER'S MATE 3 & 2 



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ABUS NMC WEATHER DEPICTION 



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1300 Z AUG 10 1966 



71. 



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(CEILING BELOW 1000 FEET, OR VISIBIL 

 VBELOW 3 MILES OR BOTH. 



'CEILING 1000 TO 5000 FEET INCLUSIVE 

 [AND VISIBILITY 3 MILES OR GREATER 



VISIBILITIES OVER 6 MILES NOT PLOTTED 



Figure 11-43. — Example of a Weather Depiction facsimile chart. 



209.421 



them may differ. The following procedures, 

 however, are most common: 



1. Wind Warnings, High Sea Warnings, and 

 Small Craft Warnings received via teletype or 

 the communications center are brought to the 

 attention of the forecaster, then filed on a 

 clipboard accessible to those concerned. If aboard 

 ship or at an island station, the warning is 

 usually plotted on a display map. 



2. Local Severe Weather Warnings (WW) are 

 brought to the forecaster's attention immediately, 

 then plotted on a display map in the flight 

 briefing area and filed on the Severe Weather 

 Warning clipboard. 



3. Hurricane Warnings (WH) are brought to 

 the attention of forecasters and all other key 

 personnel, then plotted on one or two display 

 maps and filed in the history folder. One of 

 the plotted maps is used by the forecaster 

 for briefing purposes, and the other is generally 

 displayed in the briefing area for dissemina- 

 tion to all other concerned personnel. 



OTHER DATA 



These data include such items as the daily 

 forecast, radioactive fallout plots, SKEW-T Dia- 

 grams, and the local observation. Procedures 

 for display and filing vary considerably with 



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