Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Andrew Wallio"'
Autor:
Estelle P. Condon, Joseph C. Casas, H. Andrew Wallio, J. Alvin Holland, Vickie S. Connors, Henry G. Reichle, Wolfgang Seiler, Barbara B. Gormsen, Robert T. Sherrill
Publikováno v:
Journal of Geophysical Research: Atmospheres. 95:9845-9856
The distribution of middle tropospheric carbon monoxide measure by the Measurement of Air Pollution from Satellites (MAPS) instrument carried aboard the space shuttle is reported. The data represent average mixing ratios in the middle troposphere and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2eafc5ecc30a4cee229b2dae9341f093
https://doi.org/10.1029/jd095id07p09845
https://doi.org/10.1029/jd095id07p09845
Publikováno v:
Optical Remote Sensing of the Atmosphere.
Gas filter correlation radiometer (GFCR) is a passive remote sensing technique used in a variety of atmospheric measurements.1 In recent years, a nonmechanical optical switching GFCR has been invented and developed at NASA Langley Research Center. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb994dfdfdbefe506331cdb402d9251e
https://doi.org/10.1364/orsa.1995.thb2
https://doi.org/10.1364/orsa.1995.thb2
Publikováno v:
Optical Remote Sensing of the Atmosphere.
Over the past 20 years, gas filter correlation radiometers (GFCR's) have made important contributions to our knowledge of the atmosphere by providing remote measurements of a number of gas species from aircraft, balloon, and spacecraft platforms. Tho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cbb236af85b6fa2e089278899dc9480
https://doi.org/10.1364/orsa.1993.the.4
https://doi.org/10.1364/orsa.1993.the.4
Autor:
W. H. Michael, Edward J. Christensen, B. L. Seidel, Andrew Wallio, Mario D. Grossi, David L. Farless, Jitendra Mehta, G. Fjeldbo, Donald Sweetnam, J. P. Brenkle
Publikováno v:
Journal of Geophysical Research. 82:4317-4324
Radio occultation measurements were made at approximately 50 locations on Mars with the Viking Orbiter 1 S (2.3 GHz) and X (8.4 GHz) band tracking links during October 1976. The measurements have been used to study the topography and atmosphere of Ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::394906bcb17e51e501bb81252c16c889
https://doi.org/10.1029/js082i028p04317
https://doi.org/10.1029/js082i028p04317
Autor:
H. Andrew Wallio, Barbara B. Gormsen
Publikováno v:
Topical Meeting on Optical Techniques for Remote Probing of the Atmosphere.
A program to measure the global distribution of carbon monoxide using remote sensing methods is being carried out at the NASA Langley Research Center. This program has progressed from the study phase through instrument development and flight tests ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::494f8c200faf3f65d28e9d3678ab8335
https://doi.org/10.1364/rpa.1983.tuc19
https://doi.org/10.1364/rpa.1983.tuc19
Autor:
Henry G. Reichle, Wilfred D. Hesketh, J. Alvin Holland, Robert T. Sherrill, H. Andrew Wallio, Joseph C. Casas
Publikováno v:
Topical Meeting on Optical Techniques for Remote Probing of the Atmosphere.
The MAPS (Measurement of Air Pollution from Satellites) experiment, which flew as part of the OSTA-1 payload on the second flight of the Space Shuttle (STS-2) during early November 1981, was the first attempt to measure a known air pollutant in the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2b4000fd2c53fa9e45476fdbb3098da
https://doi.org/10.1364/rpa.1983.mc23
https://doi.org/10.1364/rpa.1983.mc23
Akademický článek
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Autor:
Henry G. Reichle, Warren D. Hypes, J. Alvin Holland, Barbara B. Gormsen, Joseph C. Casas, Wilfred D. Hesketh, Mary S. Saylor, Vickie S. Connors, H. Andrew Wallio
Publikováno v:
Journal of Geophysical Research. 91:10865
Mixing ratios of tropospheric carbon monoxide measured by a gas filter radiometer carried aboard the Space Shuttle during November 1981 are reported. The data represent average mixing ratios in the middle and upper troposphere between 38 deg N and 38
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea17f74505be48c8aabd2ea80e3d4061
https://doi.org/10.1029/jd091id10p10865
https://doi.org/10.1029/jd091id10p10865
Publikováno v:
Applied Optics. 28:2104
The results of a feasibility study conducted to determine the possibility of passively measuring the vertical profile of carbon monoxide in the troposphere on a global basis are presented. The instrument considered is a nadir-viewing gas correlation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df4f9f59bc988ff9c8f2b5f176fd8e0d
https://doi.org/10.1364/ao.28.002104
https://doi.org/10.1364/ao.28.002104
Publikováno v:
Journal of Geophysical Research. 91:9841
The instrumental and data-reduction techniques used in obtaining remote measurements of carbon monoxide during the 1979 Summer Monsoon Experiment are described. The form of the signal function (the variation of signal with altitude) and the impact of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::256daa616853888e85f92e8b214dc2ec
https://doi.org/10.1029/jd091id09p09841
https://doi.org/10.1029/jd091id09p09841