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The NCAR Airborne Infrared Lidar System (NAILS) Design and Operation
This article does not have an abstract or article summary.- publication PDF
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Astronaut Operations Requirements Document for the White Light Coronagraph...
This manual presents information for performing the observers' function in the White Light Coronagraph (WLCE) portion of the Apollo Telescope Mount (ATM) experiments. The...- publication PDF
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Airborne Condensation Nucleus Counter User's Guide
This report describes the basic operating principles of the TSI Inc. Model 3760 condensation nucleus counter, the modifications necessary for high altitude, reduced pressure...- publication PDF
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Characterization of Uncertainty in Measurements of Wind from the NSF/NCAR...
This technical note presents an analysis of uncertainty for measurements of wind from the Gulfstream V research aircraft operated by the National Center for Atmospheric Research...- publication PDF
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Preprocessing of Airborne Pyranometer Data
Eppley pyranometers are employed to measure the up- and downwelling short wavelength radiation fluxes in the atmosphere. The quality of the data used to investigate the...- publication PDF
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Calibration of the HAO Standard Opal Filter Set
This document describes the motivation for recalibrating the opal filters to know the transmittance values in spectral regions above and below those used in 1970. The spectral...- publication PDF
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Boundary Layer Profile Measurement System
The NCAR Field Observing Facility developed a new tethered-balloon wing system that accurately measures the vertical profile of temperature, wind speed, wind direction, and...- publication PDF
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GHOST Balloon Data Volume V: Balloon 49R
Early Global Horizontal Sounding Technique (GHOST) balloon tests have resulted in valuable upper air wind data, particularly in the data-poor mid-latitudes over southern...- publication PDF
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Design of the Eldora Airborne Doppler Radar
This article does not have an abstract or article summary.- publication PDF
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GHOST Balloon Data Volume VIII: Balloon 60TA
Early Global Horizontal Sounding Technique (GHOST) balloon tests have resulted in valuable upper air wind data, particularly in the data-poor mid-latitudes over southern...- publication PDF
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Proceedings of the Atmospheric Research Aircraft Instrumentation Workshop...
This is part one of a two part report that details the proceedings of the Atmospheric Research Aircraft Instrumentation Workshop and Symposium, held in Oklahoma City, 17 and 18...- publication PDF
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GHOST Balloon Data Volume I: Introduction
Early Global Horizontal Sounding Technique (GHOST) balloon tests have resulted in valuable upper air wind data, particularly in the data-poor mid-latitudes over southern...- publication PDF
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GHOST Balloon Data Volume VII: Balloon 58G
Early Global Horizontal Sounding Technique (GHOST) balloon tests have resulted in valuable upper air wind data, particularly in the data-poor mid-latitudes over southern...- publication PDF
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Sky Brightness Photometer
This report explains the design development of, and includes the operation manual for, a Sky Brightness Photometer developed by NCAR. This photometer was developed to make...- publication PDF
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Scientific Ballooning Handbook
This handbook summarizes the current technology of ballooning as completely as possible. Evolution and theory of ballooning, as well as contributions from experts in the...- publication PDF
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Error Sensitivity of Fixed- and Variable-path Lyman-alpha Hygrometers
This report provides a scientific study for the The Lyman-alpha absorption hygrometer, operating in a variable path mode, illustrating the potential of offering both high...- publication PDF
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Calibration of the NCAR Sabreliner Research Static Pressure Source With a...
Trailing cone results verify that pressure corrections for the NCAR Sabreliner derived from tower flyby data can be extrapolated to higher Mach numbers and higher altitudes with...- publication PDF
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Collection Efficiency Tables for Membrane Filters Used in the Sampling and...
This document reports the calculations of theoretical collection efficiencies of various membrane filters over a wide spectrum of filtration conditions and particle sizes....- publication PDF
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GHOST Balloon Data Volume VI: Balloon 50D
Early Global Horizontal Sounding Technique (GHOST) balloon tests have resulted in valuable upper air wind data, particularly in the data-poor mid-latitudes over southern...- publication PDF
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Niwot Ridge Remote Meteorological Data Acquisition Station
NCAR maintains a self-powered, automatic, meteorological data acquisition station on the Niwot Ridge (12,300 ft elevation) of the Continental Divide, approximately 12 mi...- publication PDF
