Geographical properties of ozone concentrations in the northeastern United States

Journal Article · Thu Mar 31 23:00:00 EST 1977 · J. Air Pollut. Control Assoc.; (United States)

DOI:https://doi.org/10.1080/00022470.1977.10470425· OSTI ID:7294767

Cleveland, W S ^[1]; Kleiner, B; McRae, J E; Warner, J L; Pasceri, R E

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1. Bell Labs., Murray Hill, NJ

Hourly, ground-level ozone measurements from 41 sites in eastern New York, northern New Jersey, Connecticut, and Massachusetts from May 1, 1974 to September 30, 1974 are analyzed. Nighttime concentrations, relative to those during the day, are highest in Massachusetts; more specifically, the ratio of the upper quartile of hourly average O/sub 3/ concentrations at 1500 hours EST to the upper quartile at 0100 hours EST decreases with increasing distance from New York City, which is in the center of the tri-state urban complex (northern New Jersey, southwestern Connecticut and New York City). The site distributions of daily maximum concentrations are highest in the Stamford-Greenwich region of Connecticut and next highest in a region to the east and northeast of Stamford-Greenwich.

• OSTI ID: 7294767
• Journal Information: J. Air Pollut. Control Assoc.; (United States), Journal Name: J. Air Pollut. Control Assoc.; (United States) Vol. 27:4; ISSN JPCAA
• Country of Publication: United States
• Language: English

Related Subjects

500200* -- Environment
Atmospheric-- Chemicals Monitoring & Transport-- (-1989)
54 ENVIRONMENTAL SCIENCES
CONNECTICUT
DAILY VARIATIONS
ECOLOGICAL CONCENTRATION
GEOGRAPHY
MASSACHUSETTS
NEW JERSEY
NEW YORK
NORTH AMERICA
OZONE
QUANTITY RATIO
USA
VARIATIONS