Disentangling chlorophyll fluorescence from atmospheric scattering effects in O2 A-band spectra of reflected sun-light
Global retrieval of solar induced fluorescence emitted by terrestrial vegetation can provide an unprecedented measure for photosynthetic efficiency. The GOSAT (JAXA, launched Feb. 2009) and OCO-2 (NASA, to be launched 2013) satellites record high-resolution spectra in the O2 A-band region, overlappi...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
01 February 2011
|
| In: |
Geophysical research letters
Year: 2011, Jahrgang: 38, Heft: 3 |
| ISSN: | 1944-8007 |
| DOI: | 10.1029/2010GL045896 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1029/2010GL045896 Verlag, Volltext: https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2010GL045896 
|
| Verfasserangaben: | C. Frankenberg, A. Butz, and G.C. Toon |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1585090727 | ||
| 003 | DE-627 | ||
| 005 | 20220815080332.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 181211s2011 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1029/2010GL045896 |2 doi | |
| 035 | |a (DE-627)1585090727 | ||
| 035 | |a (DE-576)515090727 | ||
| 035 | |a (DE-599)BSZ515090727 | ||
| 035 | |a (OCoLC)1341025050 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Frankenberg, Christian |e VerfasserIn |0 (DE-588)130689114 |0 (DE-627)506350924 |0 (DE-576)298345528 |4 aut | |
| 245 | 1 | 0 | |a Disentangling chlorophyll fluorescence from atmospheric scattering effects in O2 A-band spectra of reflected sun-light |c C. Frankenberg, A. Butz, and G.C. Toon |
| 246 | 3 | 3 | |a Disentangling chlorophyll fluorescence from atmospheric scattering effects in O 2 A-band spectra of reflected sun-light |
| 264 | 1 | |c 01 February 2011 | |
| 300 | |a 5 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Im Titel ist die Zahl "2" tiefgestellt | ||
| 500 | |a Gesehen am 11.12.2018 | ||
| 520 | |a Global retrieval of solar induced fluorescence emitted by terrestrial vegetation can provide an unprecedented measure for photosynthetic efficiency. The GOSAT (JAXA, launched Feb. 2009) and OCO-2 (NASA, to be launched 2013) satellites record high-resolution spectra in the O2 A-band region, overlapping part of the chlorophyll fluorescence spectrum. We show that fluorescence cannot be unambiguously discriminated from atmospheric scattering effects using O2 absorption lines. This can cause systematic biases in retrieved scattering parameters (aerosol optical thickness, aerosol height, surface pressure, surface albedo) if fluorescence is neglected. Hence, we demonstrate an efficient alternative fluorescence least-squares retrieval method based solely on strong Fraunhofer lines in the vicinity of the O2 A-band, disentangling fluorescence from scattering effects. Not only does the Fraunhofer line fit produce a more accurate estimate of fluorescence emission, but it also allows improved retrievals of atmospheric aerosols from the O2 A-band. | ||
| 650 | 4 | |a GOSAT | |
| 650 | 4 | |a aerosol retrieval | |
| 650 | 4 | |a chlorophyll fluorescence | |
| 650 | 4 | |a O2 A-band | |
| 650 | 4 | |a OCO | |
| 650 | 4 | |a remote sensing | |
| 700 | 1 | |a Butz, André |e VerfasserIn |0 (DE-588)13192950X |0 (DE-627)516085875 |0 (DE-576)298842971 |4 aut | |
| 700 | 1 | |a Toon, Geoffrey |e VerfasserIn |0 (DE-588)1173203923 |0 (DE-627)1042349150 |0 (DE-576)515090360 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Geophysical research letters |d Hoboken, NJ : Wiley, 1974 |g 38(2011), 3, Artikel-ID L03801 |h Online-Ressource |w (DE-627)32061283X |w (DE-600)2021599-X |w (DE-576)111315719 |x 1944-8007 |7 nnas |a Disentangling chlorophyll fluorescence from atmospheric scattering effects in O2 A-band spectra of reflected sun-light |
| 773 | 1 | 8 | |g volume:38 |g year:2011 |g number:3 |g elocationid:L03801 |g extent:5 |a Disentangling chlorophyll fluorescence from atmospheric scattering effects in O2 A-band spectra of reflected sun-light |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1029/2010GL045896 |x Verlag |x Resolving-System |3 Volltext |
| 856 | 4 | 0 | |u https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2010GL045896 |x Verlag |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20181211 | ||
| 993 | |a Article | ||
| 994 | |a 2011 | ||
| 998 | |g 13192950X |a Butz, André |m 13192950X:Butz, André |d 700000 |d 729400 |e 700000PB13192950X |e 729400PB13192950X |k 0/700000/ |k 1/700000/729400/ |p 2 | ||
| 999 | |a KXP-PPN1585090727 |e 3037398418 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"note":["Im Titel ist die Zahl \"2\" tiefgestellt","Gesehen am 11.12.2018"],"name":{"displayForm":["C. Frankenberg, A. Butz, and G.C. Toon"]},"title":[{"title":"Disentangling chlorophyll fluorescence from atmospheric scattering effects in O2 A-band spectra of reflected sun-light","title_sort":"Disentangling chlorophyll fluorescence from atmospheric scattering effects in O2 A-band spectra of reflected sun-light"}],"relHost":[{"corporate":[{"role":"isb","display":"American Geophysical Union"}],"note":["Gesehen am 18.02.2016"],"disp":"Disentangling chlorophyll fluorescence from atmospheric scattering effects in O2 A-band spectra of reflected sun-lightGeophysical research letters","name":{"displayForm":["American Geophysical Union"]},"title":[{"title":"Geophysical research letters","subtitle":"GRL","title_sort":"Geophysical research letters"}],"physDesc":[{"extent":"Online-Ressource"}],"language":["eng"],"origin":[{"publisherPlace":"Hoboken, NJ ; Washington, DC","dateIssuedKey":"1974","publisher":"Wiley ; American Geophysical Union","dateIssuedDisp":"1974-"}],"titleAlt":[{"title":"GRL"}],"recId":"32061283X","part":{"volume":"38","year":"2011","extent":"5","issue":"3","text":"38(2011), 3, Artikel-ID L03801"},"pubHistory":["1.1974 -"],"type":{"media":"Online-Ressource","bibl":"periodical"},"id":{"doi":["10.1002/(ISSN)1944-8007"],"eki":["32061283X"],"issn":["1944-8007"],"zdb":["2021599-X"]}}],"physDesc":[{"extent":"5 S."}],"person":[{"role":"aut","display":"Frankenberg, Christian","given":"Christian","family":"Frankenberg"},{"display":"Butz, André","role":"aut","family":"Butz","given":"André"},{"family":"Toon","given":"Geoffrey","display":"Toon, Geoffrey","role":"aut"}],"language":["eng"],"origin":[{"dateIssuedDisp":"01 February 2011","dateIssuedKey":"2011"}],"recId":"1585090727","titleAlt":[{"title":"Disentangling chlorophyll fluorescence from atmospheric scattering effects in O 2 A-band spectra of reflected sun-light"}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"id":{"doi":["10.1029/2010GL045896"],"eki":["1585090727"]}} | ||
| SRT | |a FRANKENBERDISENTANGL0120 | ||