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Proteus, Helpful comments – Maximum Proteus User Manual

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PROTEUS

HELPFUL COMMENTS

30 Samuel Barnett Boulevard

New Bedford, MA 02745

(508) 995-2200

WITH A FALLING BAROMETER THE FOLLOWING READINGS INDICATE:

NOTE: IF THE BAROMETER IS TO BE USED ABOVE 3000 FOOT ELEVATIONS,

THEN THE UNIT MUST BE COURSE ADJUSTED AT THE FACTORY TO THE

PROPER ALTITUDE.

Excerpt from "Eldridge Tide & Pilot Book"

FAIR, WEATHER, FOLLOWED BY RAIN

APPROACHING STORM.

CLOUDY, WARMER, UNSETTLED WEATHER.

UNSETTLED WEATHER, WARMER WITH INCREASING WIND.

SQUALLY, CLEARING, FAIR AND COOLER WEATHER.

CLEARING, HIGH WINDS WITH SQUALLS AND COOLER WEATHER.

STORMY WEATHER

WITH A RISING BAROMETER THE FOLLOWING READINGS INDICATE:

CLEARING, HIGH WINDS AND COOL WAVE

HIGH WINDS, COOL WAVE, PRECEDED BY SQUALLS

FAIR WEATHER, FRESH WINDS DURING NEXT 24 HOURS

FAIR WEATHER AND BRISK WINDS, DIMINISHING

FAIR WEATHER, COOLER VARIABLE WINDS

CONTINUED COOL, CLEAR WEATHER, LIGHT WINDS

HIGH WINDS, SOUTHEAST WITH RAIN

Your barometer is a useful instrument for weather prediction. The settable
pointer, controlled by the knob in the center of the glass lens, is used to show
changes in atmospheric pressure. When reading your barometer, lightly tap
the case to take up normal slack in the linkage. Next, move the settable
pointer until it rests exactly over the movement pointer. The next time you
observe your barometer lightly tap the case again and you will now have
a clear indication of rising, falling or steady barometric pressure. Observation
of changes in barometric pressure, wind and temperature conditions give the
weather watcher a strong basis for forcasting the weather.

30.8 TO 30.5 INCHES

30.5 TO 30.2 INCHES

30.2 TO 29.9 INCHES

29.9 TO 29.6 INCHES

29.6 TO 29.3 INCHES

29.3 TO 29.0 INCHES

29.0 TO 28.7 INCHES

28.8 TO 29.2 INCHES

29.2 TO 29.6 INCHES

29.6 TO 29.9 INCHES

29.9 TO 30.2 INCHES

30.2 TO 30.5 INCHES

30.5 TO 30.8 INCHES

30.8 TO 31.0 INCHES