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850MB Temperature, Pressure & Precip Image (850_temp_mslp_precip):
This product contains three fields:
- Temperature in Celsius at 850 mb in 10 degree increments. Temperatures 0 and below are expressed as blue contours. Temperatures above 0 are displayed in red.
- Mean Sea Level Pressure expressed in millibars. Increments are 4 mb apart. These appear as solid black lines.
- Accumulated precipitation in inches over the forecast interval expressed as color fill. A reference bar of values for each color is located on the left side of the image.