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Validation of OMPS Suomi NPP and OMPS NOAA‐20 Formaldehyde Total Columns With NDACC FTIR Observations. / Kwon, H.‐a.; Abad, G. González; Nowlan, C. R.; Chong, H.; Souri, A. H.; Vigouroux, C.; Röhling, A.; Kivi, R.; Makarova, M.; Notholt, J.; Palm, M.; Winkler, H.; Té, Y.; Sussmann, R.; Rettinger, M.; Mahieu, E.; Strong, K.; Lutsch, E.; Yamanouchi, S.; Nagahama, T.; Hannigan, J. W.; Zhou, M.; Murata, I.; Grutter, M.; Stremme, W.; De Mazière, M.; Jones, N.; Smale, D.; Morino, I.

In: Earth and Space Science, Vol. 10, No. 5, e2022EA002778, 15.05.2023.

Research output: Contribution to journal › Article › peer-review

Harvard

Kwon, H, Abad, GG, Nowlan, CR, Chong, H, Souri, AH, Vigouroux, C, Röhling, A, Kivi, R, Makarova, M, Notholt, J, Palm, M, Winkler, H, Té, Y, Sussmann, R, Rettinger, M, Mahieu, E, Strong, K, Lutsch, E, Yamanouchi, S, Nagahama, T, Hannigan, JW, Zhou, M, Murata, I, Grutter, M, Stremme, W, De Mazière, M, Jones, N, Smale, D & Morino, I 2023, 'Validation of OMPS Suomi NPP and OMPS NOAA‐20 Formaldehyde Total Columns With NDACC FTIR Observations', Earth and Space Science, vol. 10, no. 5, e2022EA002778. https://doi.org/10.1029/2022ea002778

APA

Kwon, H. ., Abad, G. G., Nowlan, C. R., Chong, H., Souri, A. H., Vigouroux, C., Röhling, A., Kivi, R., Makarova, M., Notholt, J., Palm, M., Winkler, H., Té, Y., Sussmann, R., Rettinger, M., Mahieu, E., Strong, K., Lutsch, E., Yamanouchi, S., ... Morino, I. (2023). Validation of OMPS Suomi NPP and OMPS NOAA‐20 Formaldehyde Total Columns With NDACC FTIR Observations. Earth and Space Science, 10(5), [e2022EA002778]. https://doi.org/10.1029/2022ea002778

Vancouver

Kwon H, Abad GG, Nowlan CR, Chong H, Souri AH, Vigouroux C et al. Validation of OMPS Suomi NPP and OMPS NOAA‐20 Formaldehyde Total Columns With NDACC FTIR Observations. Earth and Space Science. 2023 May 15;10(5). e2022EA002778. https://doi.org/10.1029/2022ea002778

Author

Kwon, H.‐a. ; Abad, G. González ; Nowlan, C. R. ; Chong, H. ; Souri, A. H. ; Vigouroux, C. ; Röhling, A. ; Kivi, R. ; Makarova, M. ; Notholt, J. ; Palm, M. ; Winkler, H. ; Té, Y. ; Sussmann, R. ; Rettinger, M. ; Mahieu, E. ; Strong, K. ; Lutsch, E. ; Yamanouchi, S. ; Nagahama, T. ; Hannigan, J. W. ; Zhou, M. ; Murata, I. ; Grutter, M. ; Stremme, W. ; De Mazière, M. ; Jones, N. ; Smale, D. ; Morino, I. / Validation of OMPS Suomi NPP and OMPS NOAA‐20 Formaldehyde Total Columns With NDACC FTIR Observations. In: Earth and Space Science. 2023 ; Vol. 10, No. 5.

BibTeX

@article{b6858d52db314405bb5b667d73a307a6,
title = "Validation of OMPS Suomi NPP and OMPS NOAA‐20 Formaldehyde Total Columns With NDACC FTIR Observations",
abstract = "We validate formaldehyde (HCHO) vertical column densities (VCDs) from Ozone Mapping and Profiler Suite Nadir Mapper (OMPS-NM) instruments onboard the Suomi National Polar-orbiting Partnership (Suomi NPP) satellite for 2012–2020 and National Oceanic and Atmospheric Administration-20 (NOAA-20) satellite for 2018–2020, hereafter referred to as OMPS-NPP and OMPS-N20, with ground-based Fourier-Transform Infrared (FTIR) observations of the Network for the Detection of Atmospheric Composition Change (NDACC). OMPS-NPP/N20 HCHO products reproduce seasonal variability at 24 FTIR sites. Monthly variability of OMPS-NPP/N20 has a very good agreement with FTIR, showing correlation coefficients of 0.83 and 0.88, respectively. OMPS-NPP (N20) biases averaged over all sites are −0.9 (4) ± 3 (6)%. However, at clean sites (with VCDs  4.0 × 1015 molecules cm−2, negative biases of −15% ± 4% appear for OMPS-NPP, but OMPS-N20 shows smaller bias of 0.5% ± 6% due to its smaller ground pixel footprints. Therefore, smaller satellite footprint sizes are important in distinguishing small-scale plumes. In addition, we discuss a bias correction and provide lower limit for the monthly uncertainty of OMPS-NPP/N20 HCHO products. The total uncertainty for OMPS-NPP (N20) at clean sites is 0.7 (0.8) × 1015 molecules cm−2, corresponding to a relative uncertainty of 32 (30)%. In the case of HCHO VCDs > 4.0 × 1015 molecules cm−2, however, the relative uncertainty in HCHO VCDs for OMPS-NPP (N20) decreases to 31 (18)%.",
keywords = "FTIR, NOAA-20, OMPS, Suomi NPP, formaldehyde, validation",
author = "H.‐a. Kwon and Abad, {G. Gonz{\'a}lez} and Nowlan, {C. R.} and H. Chong and Souri, {A. H.} and C. Vigouroux and A. R{\"o}hling and R. Kivi and M. Makarova and J. Notholt and M. Palm and H. Winkler and Y. T{\'e} and R. Sussmann and M. Rettinger and E. Mahieu and K. Strong and E. Lutsch and S. Yamanouchi and T. Nagahama and Hannigan, {J. W.} and M. Zhou and I. Murata and M. Grutter and W. Stremme and {De Mazi{\`e}re}, M. and N. Jones and D. Smale and I. Morino",
year = "2023",
month = may,
day = "15",
doi = "10.1029/2022ea002778",
language = "English",
volume = "10",
journal = "Earth and Space Science",
issn = "2333-5084",
publisher = "Wiley-Blackwell",
number = "5",

}

RIS

TY - JOUR

T1 - Validation of OMPS Suomi NPP and OMPS NOAA‐20 Formaldehyde Total Columns With NDACC FTIR Observations

AU - Kwon, H.‐a.

AU - Abad, G. González

AU - Nowlan, C. R.

AU - Chong, H.

AU - Souri, A. H.

AU - Vigouroux, C.

AU - Röhling, A.

AU - Kivi, R.

AU - Makarova, M.

AU - Notholt, J.

AU - Palm, M.

AU - Winkler, H.

AU - Té, Y.

AU - Sussmann, R.

AU - Rettinger, M.

AU - Mahieu, E.

AU - Strong, K.

AU - Lutsch, E.

AU - Yamanouchi, S.

AU - Nagahama, T.

AU - Hannigan, J. W.

AU - Zhou, M.

AU - Murata, I.

AU - Grutter, M.

AU - Stremme, W.

AU - De Mazière, M.

AU - Jones, N.

AU - Smale, D.

AU - Morino, I.

PY - 2023/5/15

Y1 - 2023/5/15

N2 - We validate formaldehyde (HCHO) vertical column densities (VCDs) from Ozone Mapping and Profiler Suite Nadir Mapper (OMPS-NM) instruments onboard the Suomi National Polar-orbiting Partnership (Suomi NPP) satellite for 2012–2020 and National Oceanic and Atmospheric Administration-20 (NOAA-20) satellite for 2018–2020, hereafter referred to as OMPS-NPP and OMPS-N20, with ground-based Fourier-Transform Infrared (FTIR) observations of the Network for the Detection of Atmospheric Composition Change (NDACC). OMPS-NPP/N20 HCHO products reproduce seasonal variability at 24 FTIR sites. Monthly variability of OMPS-NPP/N20 has a very good agreement with FTIR, showing correlation coefficients of 0.83 and 0.88, respectively. OMPS-NPP (N20) biases averaged over all sites are −0.9 (4) ± 3 (6)%. However, at clean sites (with VCDs  4.0 × 1015 molecules cm−2, negative biases of −15% ± 4% appear for OMPS-NPP, but OMPS-N20 shows smaller bias of 0.5% ± 6% due to its smaller ground pixel footprints. Therefore, smaller satellite footprint sizes are important in distinguishing small-scale plumes. In addition, we discuss a bias correction and provide lower limit for the monthly uncertainty of OMPS-NPP/N20 HCHO products. The total uncertainty for OMPS-NPP (N20) at clean sites is 0.7 (0.8) × 1015 molecules cm−2, corresponding to a relative uncertainty of 32 (30)%. In the case of HCHO VCDs > 4.0 × 1015 molecules cm−2, however, the relative uncertainty in HCHO VCDs for OMPS-NPP (N20) decreases to 31 (18)%.

AB - We validate formaldehyde (HCHO) vertical column densities (VCDs) from Ozone Mapping and Profiler Suite Nadir Mapper (OMPS-NM) instruments onboard the Suomi National Polar-orbiting Partnership (Suomi NPP) satellite for 2012–2020 and National Oceanic and Atmospheric Administration-20 (NOAA-20) satellite for 2018–2020, hereafter referred to as OMPS-NPP and OMPS-N20, with ground-based Fourier-Transform Infrared (FTIR) observations of the Network for the Detection of Atmospheric Composition Change (NDACC). OMPS-NPP/N20 HCHO products reproduce seasonal variability at 24 FTIR sites. Monthly variability of OMPS-NPP/N20 has a very good agreement with FTIR, showing correlation coefficients of 0.83 and 0.88, respectively. OMPS-NPP (N20) biases averaged over all sites are −0.9 (4) ± 3 (6)%. However, at clean sites (with VCDs  4.0 × 1015 molecules cm−2, negative biases of −15% ± 4% appear for OMPS-NPP, but OMPS-N20 shows smaller bias of 0.5% ± 6% due to its smaller ground pixel footprints. Therefore, smaller satellite footprint sizes are important in distinguishing small-scale plumes. In addition, we discuss a bias correction and provide lower limit for the monthly uncertainty of OMPS-NPP/N20 HCHO products. The total uncertainty for OMPS-NPP (N20) at clean sites is 0.7 (0.8) × 1015 molecules cm−2, corresponding to a relative uncertainty of 32 (30)%. In the case of HCHO VCDs > 4.0 × 1015 molecules cm−2, however, the relative uncertainty in HCHO VCDs for OMPS-NPP (N20) decreases to 31 (18)%.

KW - FTIR

KW - NOAA-20

KW - OMPS

KW - Suomi NPP

KW - formaldehyde

KW - validation

UR - https://www.mendeley.com/catalogue/65640ad1-1db6-38f3-9f1f-7c62ed79d08a/

U2 - 10.1029/2022ea002778

DO - 10.1029/2022ea002778

M3 - Article

VL - 10

JO - Earth and Space Science

JF - Earth and Space Science

SN - 2333-5084

IS - 5

M1 - e2022EA002778

ER -

ID: 105102858