Showing 1 - 20 results of 116 for search '"NOAA"', query time: 0.06s Refine Results
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    Observations From NOAA's Newest Solar Proton Sensor by B. T. Kress, J. V. Rodriguez, A. Boudouridis, T. G. Onsager, B. K. Dichter, G. E. Galica, S. Tsui

    Published 2021-12-01
    “…Abstract Space weather instrumentation on board the National Oceanic and Atmospheric Administration's (NOAA's) newest Geostationary Operational Environmental Satellite (GOES)‐R series includes the Solar and Galactic Proton Sensor (SGPS), which has been collecting data since January 8, 2017. …”
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    NOAA Space Weather Prediction Center Radiation Advisories for the International Civil Aviation Organization by H. M. Bain, K. Copeland, T. G. Onsager, R. A. Steenburgh

    Published 2023-07-01
    “…Abstract The National Oceanic and Atmospheric Administration's Space Weather Prediction Center (NOAA/SWPC) issues several solar radiation storm products: the long standing proton Warnings and Alerts that are based on particle intensity levels observed by the Geostationary Operational Environmental Satellites; and the more recent International Civil Aviation Organization (ICAO) radiation advisories which specify effective dose rates at aviation flight levels. …”
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    Estimating the Frequency of a Storm Event: How to Use NOAA Atlas 14 Point Precipitation Frequency Estimates by Young Gu Her, Eban Bean, Christopher Martinez

    Published 2023-07-01
    “… This article introduces NOAA Atlas 14 and explains how to use it to help Extension agents and the general public estimate the frequency of any storm event of interest. …”
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    Impact of Using Near Real-Time Green Vegetation Fraction in Noah Land Surface Model of NOAA NCEP on Numerical Weather Predictions by Li Fang, Xiwu Zhan, Christopher R. Hain, Jicheng Liu

    Published 2018-01-01
    “…Green vegetation fraction (GVF) is one of the input parameters of the Noah land surface model (LSM) that is the land component of a number of operational numerical weather prediction (NWP) models at the National Centers for Environmental Prediction (NCEP) of NOAA. The Noah LSM in current NCEP operational NWP models has been using static multiyear averages of monthly GVF derived from satellite observations of NOAA Advanced Very High Resolution Radiometer (AVHRR) normalized difference vegetation index. …”
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    Relación entre los índices de vegetación obtenidos de los sensores AVHRR del satélite NOAA y TM del Landsat by Jesús Soria Ruiz, Rebeca Granados Ramírez

    Published 2005-01-01
    “…El objetivo de este trabajo fuerelacionar y explicar las variaciones de losíndices de vegetación de diferencianormalizada (NDVI) obtenidos de las imágenesde los satélites Landsat-TM y NOAA-AVHRR. Serealizó una comparación entre los valores deNDVI obtenidos en ambas imágenes con dosescenas de un área cultivada de maíz en elestado de Guanajuato. …”
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    Automatic Threshold Selection for Generalized Pareto and Pareto–Poisson Distributions in Rainfall Analysis: A Case Study Using the NOAA NCDC Daily Rainfall Database by Roberto Mínguez

    Published 2025-01-01
    “…The proposed method outperforms existing approaches in terms of accuracy, as demonstrated through numerical experiments and its application to real-world data from the NOAA NCDC Daily Rainfall Database. Results indicate that the method not only improves threshold estimation precision but also enhances the reliability of extreme-value analysis for precipitation records, making it a valuable tool for hydrological applications. …”
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    Modelling the Impacts of Climate Change on the Yield of Crops by Oluwaseun Ayodele Ilesanmi, Philip Gbenro Oguntunde, Obafemi Olutola Olubanjo

    Published 2021-12-01
    “…Soybean, increase in yield are 2.81% (P<0.01), 5.84% (P<0.001), 11.38 (P<0.001) and 9.06% (P<0.001) for ICHEC, MIROC, NOAA and NCC respectively. …”
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    Correcting the Arcjet Thruster Disturbance in GOES‐16 Magnetometer Data by S. Califf, D. Early, M. Grotenhuis, T. M. Loto'aniu, J. Kronenwetter

    Published 2020-01-01
    “…Abstract The GOES‐R series magnetometers provide observations of the Earth's magnetic field at geostationary orbit for operational use by National Oceanic and Atmospheric Administration (NOAA)'s Space Weather Prediction Center. The GOES‐R spacecraft use arcjet thrusters for orbital stationkeeping, and the partially ionized thruster plume creates a relatively large (~20 nT) disturbance in the magnetometer data. …”
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    Assessments of F16 Special Sensor Microwave Imager and Sounder Antenna Temperatures at Lower Atmospheric Sounding Channels by Banghua Yan, Fuzhong Weng

    Published 2009-01-01
    “…When compared against radiative transfer model simulations and simultaneous observations from AMSU-A aboard NOAA-16, the SSMIS antenna temperatures at 52.8, 53.6, 54.4, 55.5, 57.3, and 59.4 GHz after the anomaly correction exhibit small residual errors (<0.5 K). …”
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