The sensor yields a directly measured value known as station pressure
(QFE), which is the same as what a laboratory mercury barometer would show if it was brought to the airfield.
F change change df1 df2 change Time- 0.285 737.844 11 20,340 0.000 lag0 Time- 0.294 770.449 11 20,339 0.000 lag1 Time- 0.350 996.953 11 20,338 0.000 lag2 Model summary (a) Model Durbin-Watson Time- 0.799 lag0 Time- 0.834 lag1 Time- 0.778 lag2 (a) Dependent variable: heating load of a DOE small office building; (b) predictors: (constant), visibility, diffuse radiation, atmospheric station pressure
, wind speed, total sky cover, dry bulb temperatures, direct normal radiation, relative humidity, global horizontal radiation, horizontal infrared radiation, and dew point temperatures.
Figure 6 shows 10-m wind speeds and station pressure
from automated stations on the islands of Santiago, Boa Vista, Sal, Sao Nicolau, Sao Vicente, and Santo Antao.
The month had a new record for the lowest station pressure
for November which was 1005.2 hpa set on the 10th November.
Pipeline monitoring station pressure
often fluctuates from 25-250 psi, and temperature variation can be significant, depending on location and climate, generally 40-160[degrees]F.
The unit can either be set for station pressure
or for altitude, which tracks barometric pressure.
The following meteorological variables were included in the database: surface air temperature ([degrees]C), dew point temperature ([degrees]C), relative humidity (%), wind speed (m/s), wind direction (degrees), station pressure
(hPa), sea level pressure (hPa), altimeter (in Hg), incoming shortwave radiation (W/[m.sup.2]), incoming longwave radiation (W/[m.sup.2]), total one-hour precipitation (mm), total six-hour precipitation (mm), and total 24-hour precipitation (mm).
The phase effect for the kth station energy consumption (i.e., the power, as shown in formula (1)), with respect to the pipeline total energy consumption of the optimization goal, can build the optimized dynamic programming model of the pipeline's compressor station pressure
PRESSURE: Mean station pressure
at station level and sea level in tenths of hPa.
High Malin Head also set a new March record dating back to 1885 on Monday and Met Eireann said more station pressure
records were expected when weathermen checked reports from smaller stations overnight.
Removable blade sheeter/perforators * KMS pressures monitors * Screen end rings * Anvils * Support rollers * Printing cylinders * Gears Equalizer"/"Equalizer II: Patented die station pressure
units for dramatically improved die life, cutting consistency and added operator safety.