Tagaircraft(116)

A European research study examining the dose-effect relationships between aircraft noise, road traffic noise, and their combinations on reading comprehension and sustained attention in 9-10 year old children across the Netherlands, Spain, and the United Kingdom. The study found significant impairment in reading comprehension associated with aircraft noise exposure but no effects from road traffic

Sum of GSE costs per LTO GSE .00 dollarsjhours Aircraft engine emissions per unit time (kg/hrjeng) or emissions from all ground support equipment per aircraft LTO (kg/LTO) co 49.208740 HC 29.839986 NOx 1.452657 sox .326848 Part . oooooo AIRCRAFT EMISSIONS RATES OR TOTAL GSE EMISSION PER LANDING/TAKEOFF CYCLE Geomode 1 - Takeoff (kg/hr/eng) Aircraft AIRCFT A300 Geomode 2 - Runway Queue (kgjhrjeng) Geographic mode GEOMODE 5 Geomode 3 - Touch & Go (kgjhrjeng) Geomode 4 - Taxi in;out (kgjhrjeng) Fuel FUEL.CD 13 Geomode 5 - Grnd supp equip (kg/LTO) Number of engines ENG.NUM 2 Geomode 6 - Test (kg/hrj eng) Geomode 7 - Climb (kgjhrjeng) Geomode 8 - Approach (kgjhrjeng) Time in mode TIMEMOD .00 minutes Sum of GSE costs per LTO GSE .00 dollars/hours Aircraft engine emissions per unit time (kgjhrjeng ) or emissions from all ground support equipment per aircraft LTO (kg/LTO) co HC NOx sox Part AIRCRAFT 2.899851 .639593 .514036 . 011015 .031774 EMISSIONS RATES OR TOTAL GSE EMISSION PER LANDING/TAKEOFF CYCLE -----------~--------------------------~--------------------------------- Geomode 1 - Takeoff (kgjhr/en.g) Aircraft AIRCFT l300 Geomode 2 - Runway Queue (kgjhrjeng) Geographic mode GEOMODE 6 Geomode 3 - Touch & Go (kg/hrjeng) Geomode 4 - Taxi injout (kg/hrjeng) Fuel FUEL.CD 13 Geomode 5 - Grnd supp equip (kg/LTO ) Number of engines ENG.NUM 2 Geomode 6 - Test (kgjhr/eng) Geomode 7 - Climb (kgjhrjeng) Geomode 8 - Approach (kgjhr/eng) Time in mode TIMEMOD • .oo minutes sum of GSE costs per LTO GSE .oo dollars/hours Aircraft engine emissions per unit time…

Washington State legislation (H-602/79) amending aircraft noise abatement laws. The act modifies distance restrictions for port district noise mitigation programs, changing limits from three miles to six miles beyond runway ends and from fifteen hundred to thirty-three hundred feet from runway centerlines for defining ‘impacted areas’.

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