caa a22 4500 477061486 CHVBK 20180405111402.0 cr unu---uuuuu 170330e19961001xx s 000 0 eng 10.1007/BF00053792 doi (NATIONALLICENCE)springer-10.1007/BF00053792 Accuracy of ozonesonde measurements in the troposphere [Elektronische Daten] [S. Reid, G. Vaughan, A. Marsh, H. Smit] Measurements of atmospheric ozone at concentrations typical of the free troposphere have been compared for ECC sondes and a UV-absorption photometer, using a Bendix chemiluminescent analyser as a transfer standard. Comparisons were conducted in the laboratory and in the tropospheric part of the atmosphere. It was found that the measurements agreed to within 4% provided that the background current for the ECC sonde was measured before exposure to ozone in the preparation procedure, and was assumed to be constant throughout the sonde flight. These results confirm those of earlier experiments and mean that the methods currently used to correct for the background current in the troposphere need to be revised. Kluwer Academic Publishers, 1996 ECC nationallicence ozone nationallicence troposphere nationallicence Bendix nationallicence intercomparison nationallicence Reid S. Physics Department, University of Wales, SY23 3BZ, Aberystwyth, Wales, U.K. aut Vaughan G. Physics Department, University of Wales, SY23 3BZ, Aberystwyth, Wales, U.K. aut Marsh A. Atmospheric Chemistry Research Unit, Imperial College, Silwood Park, Ascot, U.K. aut Smit H. Institut für Chemie der Belasteten Atmosphäre (ICG-2), Forschungszentrum Jülich, PO Box 1913, 52425, Jülich, Germany aut Journal of Atmospheric Chemistry Kluwer Academic Publishers; gopher://gopher.wkap.nl 25/2(1996-10-01), 215-226 0167-7764 25:2<215 1996 25 10874 https://doi.org/10.1007/BF00053792 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00053792 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Reid S. Physics Department, University of Wales, SY23 3BZ, Aberystwyth, Wales, U.K aut NATIONALLICENCE 700 1- Vaughan G. Physics Department, University of Wales, SY23 3BZ, Aberystwyth, Wales, U.K aut NATIONALLICENCE 700 1- Marsh A. Atmospheric Chemistry Research Unit, Imperial College, Silwood Park, Ascot, U.K aut NATIONALLICENCE 700 1- Smit H. Institut für Chemie der Belasteten Atmosphäre (ICG-2), Forschungszentrum Jülich, PO Box 1913, 52425, Jülich, Germany aut NATIONALLICENCE 773 0- Journal of Atmospheric Chemistry Kluwer Academic Publishers; gopher://gopher.wkap.nl/ 25/2(1996-10-01), 215-226 0167-7764 25:2<215 1996 25 10874 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer