TY - JOUR
T1 - Measurements of O 3 and N 2 O in Alaska with a tunable diode laser heterodyne spectrometer
AU - Murata, I.
AU - Fukuma, N.
AU - Ohtaki, Y.
AU - Fukunishi, H.
AU - Kanzawa, H.
AU - Nakane, H.
AU - Shibasaki, K.
N1 - Funding Information:
The authors thank Dr. Shunichi Akasofu and all staffs of Poker Flat Research Range, Geophysical Institute, University of Alaska Fairbanks for their helpful cooperation in the observations. The observations in April and May, 1997 were supported by Earth Observation Research Center, National Space Development Agency of Japan.
PY - 1999
Y1 - 1999
N2 - Total column amounts and vertical profiles of O 3 and N 2 O have been observed with a tunable diode laser heterodyne spectrometer at Poker Flat, Alaska (65°N, 147°W) from February 17 to March 10, 1997 and from April 1 to May 8, 1997. Poker Flat was usually located outside the polar vortex during these early to late periods, but sometimes located inside the vortex as in the cases of March 10 and April 17. The correlation plots between O 3 and N 2 O show that O 3 amount in the lower stratosphere was chemically depleted inside the polar vortex.
AB - Total column amounts and vertical profiles of O 3 and N 2 O have been observed with a tunable diode laser heterodyne spectrometer at Poker Flat, Alaska (65°N, 147°W) from February 17 to March 10, 1997 and from April 1 to May 8, 1997. Poker Flat was usually located outside the polar vortex during these early to late periods, but sometimes located inside the vortex as in the cases of March 10 and April 17. The correlation plots between O 3 and N 2 O show that O 3 amount in the lower stratosphere was chemically depleted inside the polar vortex.
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U2 - 10.1016/S0273-1177(99)00325-7
DO - 10.1016/S0273-1177(99)00325-7
M3 - Article
AN - SCOPUS:0033367416
SN - 0273-1177
VL - 24
SP - 1623
EP - 1626
JO - Advances in Space Research
JF - Advances in Space Research
IS - 12
ER -