Standard

Intercomparison of Satellite and Ground_Based Ozone Total Column Measurements. / Virolainen, Y.A.; Timofeyev, Y.M.; Poberovsky, A.V.

In: IZVESTIYA. ATMOSPHERIC AND OCEANIC PHYSICS, Vol. 49, No. 9, 2013, p. 993-1001.

Research output: Contribution to journalArticle

Harvard

APA

Vancouver

Author

Virolainen, Y.A. ; Timofeyev, Y.M. ; Poberovsky, A.V. / Intercomparison of Satellite and Ground_Based Ozone Total Column Measurements. In: IZVESTIYA. ATMOSPHERIC AND OCEANIC PHYSICS. 2013 ; Vol. 49, No. 9. pp. 993-1001.

BibTeX

@article{2e9977053ec142508acf0533534a7f96,
title = "Intercomparison of Satellite and Ground_Based Ozone Total Column Measurements",
abstract = "Ozone total column (OTC) measurements made in 2009–2012 near St. Petersburg by a Fourier Transform Infrared (FTIR) spectrometer (Peterhof, St. Petersburg State University (SPbSU)), an M124 filter ozonometer, and a Dobson spectrophotometer (Voeikovo, MGO), as well as measurements made by a spectrometer ozone monitoring instrument (OMI) (onboard the AURA satellite) have been analyzed and compared. Comparisons have been performed both between ensembles of groundbased measurement data, as well as between groundbased and satellite data. It has been shown that the standard deviation for all devices is 2.5–4.5%; here, the FTIR and Dobson instruments measuring the direct sun are in better agreement with OMI than the M124 ozonometer measuring the zenithscattered solar radiation as well. A seasonal cycle in discrepancy with amplitude of 1.5% has been detected between two series of OTC measurements made by M124 and OMI instruments for a total of 850 days. In fall and winter, the ground-based measurements underestimate t",
author = "Y.A. Virolainen and Y.M. Timofeyev and A.V. Poberovsky",
year = "2013",
doi = "10.1134/S0001433813090235",
language = "English",
volume = "49",
pages = "993--1001",
journal = "Izvestiya, Atmospheric and Oceanic Physics",
issn = "0001-4338",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "9",

}

RIS

TY - JOUR

T1 - Intercomparison of Satellite and Ground_Based Ozone Total Column Measurements

AU - Virolainen, Y.A.

AU - Timofeyev, Y.M.

AU - Poberovsky, A.V.

PY - 2013

Y1 - 2013

N2 - Ozone total column (OTC) measurements made in 2009–2012 near St. Petersburg by a Fourier Transform Infrared (FTIR) spectrometer (Peterhof, St. Petersburg State University (SPbSU)), an M124 filter ozonometer, and a Dobson spectrophotometer (Voeikovo, MGO), as well as measurements made by a spectrometer ozone monitoring instrument (OMI) (onboard the AURA satellite) have been analyzed and compared. Comparisons have been performed both between ensembles of groundbased measurement data, as well as between groundbased and satellite data. It has been shown that the standard deviation for all devices is 2.5–4.5%; here, the FTIR and Dobson instruments measuring the direct sun are in better agreement with OMI than the M124 ozonometer measuring the zenithscattered solar radiation as well. A seasonal cycle in discrepancy with amplitude of 1.5% has been detected between two series of OTC measurements made by M124 and OMI instruments for a total of 850 days. In fall and winter, the ground-based measurements underestimate t

AB - Ozone total column (OTC) measurements made in 2009–2012 near St. Petersburg by a Fourier Transform Infrared (FTIR) spectrometer (Peterhof, St. Petersburg State University (SPbSU)), an M124 filter ozonometer, and a Dobson spectrophotometer (Voeikovo, MGO), as well as measurements made by a spectrometer ozone monitoring instrument (OMI) (onboard the AURA satellite) have been analyzed and compared. Comparisons have been performed both between ensembles of groundbased measurement data, as well as between groundbased and satellite data. It has been shown that the standard deviation for all devices is 2.5–4.5%; here, the FTIR and Dobson instruments measuring the direct sun are in better agreement with OMI than the M124 ozonometer measuring the zenithscattered solar radiation as well. A seasonal cycle in discrepancy with amplitude of 1.5% has been detected between two series of OTC measurements made by M124 and OMI instruments for a total of 850 days. In fall and winter, the ground-based measurements underestimate t

U2 - 10.1134/S0001433813090235

DO - 10.1134/S0001433813090235

M3 - Article

VL - 49

SP - 993

EP - 1001

JO - Izvestiya, Atmospheric and Oceanic Physics

JF - Izvestiya, Atmospheric and Oceanic Physics

SN - 0001-4338

IS - 9

ER -

ID: 7405014