Výsledky vyhledávání - "Peter Haschberger"

Calibration facility for airborne imaging spectrometers

Autor: Peter Strobl, Horst Schwarzer, Peter Gege, Jochen Fries, Paul Schötz, Peter Haschberger, Birgit Suhr, Gerd Ulbrich, Willem Vreeling

Publikováno v: ISPRS Journal of Photogrammetry and Remote Sensing. 64:387-397

A new facility designed to perform calibration measurements of airborne imaging spectrometers was established at the German Aerospace Center (DLR) in Oberpfaffenhofen. This Calibration Home Base (CHB) is optimized to characterize radiometrically, spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f1f13c506a685b802fbf5acce1b1d13
https://doi.org/10.1016/j.isprsjprs.2009.01.006

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In-flight measurement of aircraft CO and nonmethane hydrocarbon emission indices

Autor: M. Plohr, Jana Slemr, Hans Schlager, Peter Haschberger, H. Giehl, Erwin Lindermeir, Franz Slemr, Maurice Habram, P. Schulte, A. Döpelheuer

Publikováno v: Scopus-Elsevier

Emission indices were derived from in-flight measurements of CO, nonmethane hydrocarbons (NMHCs), H2O, and nonvolatile condensation nuclei in the exhaust plumes of the Deutsches Zentrum fur Luft- und Raumfahrt VFW 614 (ATTAS) and NASA DC-8 experiment

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1c63e8b1f8b9f4e8934a90b46cd5581
https://doi.org/10.1029/2000jd900580

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Observation of NO and NO2in the young plume of an aircraft jet engine

Autor: Peter Haschberger, Erwin Lindermeir

Publikováno v: Geophysical Research Letters. 24:1083-1086

For the first time the emission indices of NO and NO2 were measured simultaneously in-flight by a non-intrusive spectrometric measurement setup. Moreover the method described here is capable of determining the (static) temperature of the exhaust gas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6f07837d58891bce9c6da3cdaab937cb
https://doi.org/10.1029/97gl00863

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Michelson interferometer with a rotating retroreflector: a laboratory model for environmental monitoring

Autor: Volker Tank, Oliver Mayer, Helmut Dietl, Peter Haschberger

Publikováno v: Applied optics. 29(28)

Designed for atmospheric pollution monitoring, a breadboard model of a new Michelson interferometer has been developed. It utilizes a nutating retroreflector to generate alterations in the geometrical and optical paths. The forward-backward stop-and-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::728ed7dd0692f98e24c16eddce28b27d
https://pubmed.ncbi.nlm.nih.gov/20577366

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Nonintrusive optical measurements of aircraft engine exhaust emissions and comparison with standard intrusive techniques

Publikováno v: Scopus-Elsevier

Nonintrusive systems for the measurement on test rigs of aeroengine exhaust emissions required for engine certification (CO, NO sub x, total unburned hydrocarbon, and smoke), together with CO sub 2 and temperature have been developed. These results h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a76a875748dcb7b8ec77d834532ec8cf
https://pubmed.ncbi.nlm.nih.gov/18337914

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FASA Fire Airborne Spectral Analysis of natural disasters

Autor: Volker Tank, Guiseppe Distefano, Wolfgang Skrbek, Stefania Amici, Erwin Lindermeir, Peter Haschberger, Holger Venus, Dieter Oertel, Maria Fabrizia Buongiorno, Hermann Kick, Friedrich Schrandt

Publikováno v: Annals of Geophysics, Vol 49, Iss 1 (2006)
Scopus-Elsevier

At present the authors are developing the system FASA, an airborne combination of a Fourier Transform Spectrometer and an imaging system. The aim is to provide a system that is usable to investigate and monitor emissions from natural disasters such a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac950446279c853603e4fa8ca78f9b99
http://www.annalsofgeophysics.eu/index.php/annals/article/view/3161

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Laser-Induced Chlorophyll Fluorescence Measurements for Detecting the Nitrogen Status of Wheat (Triticum aestivum L.) Canopies

Autor: G. Huber, Peter Haschberger, J. Schächtl, E. Sticksel, Franz-Xaver Maidl, Jürgen Dr. Schulz

The objective of this study was to assess the suitability of laser-induced chlorophyll fluorescence measurements to detect the nitrogen (N) supply of wheat (Triticum aestivum L.) at canopy level under ambient conditions. In 2002, a plot trial was car

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29981af931c83bd7802b5ef641d85afe
https://elib.dlr.de/8347/

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RADIOMETRIC CALIBRATION AND PRELIMINARY RESULTS OF AIRBORNE 2003 FASA CAMPAIGN

Autor: Volker Tank, Dieter Oertel, Hermann Kick, G. Di Stefano, M.F. Buongiomo, Peter Haschberger, I. Pippi, P. Marcoionni, Stefania Amici, S. Pugnaghi

Publikováno v: 2004 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2004), Anchorage (USA), 2004
info:cnr-pdr/source/autori:S.Amici, M.F.Buongiorno, G.Di Stefano, S.Pugnaghi, P.Marcoionni, I.Pippi, P.Haschberger, V.Tank, D.Oertel, H.Kick./congresso_nome:2004 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2004)/congresso_luogo:Anchorage (USA)/congresso_data:2004/anno:2004/pagina_da:/pagina_a:/intervallo_pagine
IGARSS
Scopus-Elsevier

During July 2003 a new airborne system named FASA was tested on Italian volcanoes. FASA that stands for Fire Airborne Spectral Analyzer, is a system devoted to high temperature events study. The payload on the airborne consisted of an imager (ABAS) a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75bb8b7dc4c6f0d6358cea7e4ee6efc8
https://hdl.handle.net/11380/641840

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